Total 16 job vacancies by Lionsbot International Pte. Ltd.

Job Title: AI Research Engineer - Vision-Language Action Models

Griffin Labs is looking for a Founding AI Research Engineer to lead the adaptation and deployment of Vision-Language-Action (VLA) models. We are focused on solving high-dexterity manipulation through cross-embodiment learning—training models that generalize across diverse robotic platforms and hardware configurations.

The Role

You will own the full development lifecycle of autonomous capabilities. This is an end-to- end mission: from reviewing raw trajectory data and designing model architectures to deployment and fleet-level monitoring. You aren’t just training models; you are building the systems that allow them to function in the real world.

Key Responsibilities:

• End-to-End Ownership: Lead the "data-to-deployment" loop—curating datasets, fine-tuning VLA models, and building the monitoring systems that ensure fleet-level reliability.

• Cross-Embodiment Learning: Develop and optimize models capable of handling diverse robot morphologies and kinematic constraints.

• Model Adaptation: Architect and fine-tune VLA stacks that bridge high-level reasoning with low-level whole-body control.
• Academic Collaboration: Work alongside expert research advisors from institutions like Stanford, NTU, and SUTD to push the boundaries of what's possible in robotics.

• Validation: Design robust evaluation metrics in Isaac Sim/MuJoCo and bridge the Sim2Real gap for a production fleet.

Requirements

• Technical Depth: A strong fundamental understanding of Transformers, Diffusion architectures, and LLMs/VLMs, particularly as they apply to sequential decision-making or action prediction.

• ML Expertise: Deep proficiency in PyTorch and experience fine-tuning large-scale multimodal models.

• Cross-Embodiment: A strong interest or background in generalizing AI across different robot types.

• Simulation: Fluency in environments like Isaac Sim or MuJoCo and the nuances of the "Reality Gap."

• Software Foundations: High proficiency in Python.

• Founding Mindset: High agency and the ability to build necessary tooling, scripts, and evaluation frameworks from scratch.

Why Griffin Labs?

We are a lean, technical team moving at the pace of frontier AI. As a founding hire, you will have a direct hand in shaping our technical North Star and defining how the next generation of robots learns from the world

Job Description & Requirements

We are seeking a talented Senior Navigation and Control Engineer to drive the development of advanced behavior, planning, and control strategies for our global fleet of autonomous cleaning robots. This role is ideal for an engineer passionate about robotics, algorithm development, and system integration. You will work on planning, real-time decision making and implement features such as multi-floor navigation and docking control systems. You will also work with other engineers to develop robust testing pipelines, aimed at ensuring quality and reliability of our robots.

You will own independent deliverables, collaborate closely with SLAM and Perception engineers, and play a critical role in shaping the next generation of autonomous systems. Key responsibilities include:

Key Responsibilities

• Design and implement modular behavior tree architectures for complex and robust robot decision-making.

• Develop and optimize global planning algorithms (A*, D*, RRT*, PRM, etc.) for dynamic environments.

• Design and tune local planners and controllers for smooth and safe robot motion (e.g. MPC, TEB, DWA)

• Optimize planning and control systems to ensure real-time system performance, including timing guarantees for control loops.

• Collaborate with SLAM and Perception engineers to align navigation with perception, mapping.

• Develop comprehensive test cases for validating algorithms and software in both simulated and real-world environments, to ensure reliable performance.

• Maintain comprehensive documentation of all code implementations and test cases

• Explore advanced planning and control methods for real-world deployment (e.g., reinforcement learning-based planning)

Qualifications & Experience

• Bachelor’s or Master’s degree in CS, Robotics, or a related field (or PhD with relevant focus)

• 3+ years of industry experience in developing and deploying behavior, planning and control systems for autonomous robots.

• Proficient in C++ and Python development on Linux.

• Experience working with ROS1 / ROS2.

• Solid foundation in data structures, algorithms, kinematics, dynamics, and control theory

• Strong understanding of robot dynamics, kinematics, and control theory.

• Hands-on experience with behavior planning frameworks (e.g. BehaviorTree.CPP).

• Strong understanding of global and local path planning algorithms.

• Familiarity with sensor modalities (e.g. LiDAR, RGBD cameras, IMUs)

• Strong attention to detail, with excellent problem-solving and debugging skills

• Experience with reinforcement learning applied to behavior, planning or control is a bonus.

• Experience with optimizing software for embedded hardware (e.g., Jetson, ARM) is a bonus.

If you have a passion for driving meaningful operational improvements, excel at analytical problem-solving, and thrive in a dynamic scaleup atmosphere, we invite you to join LionsBot and help shape the future of robotics innovation.

We are seeking a Lead/Senior Mapping and Localization Engineer to design and deploy robust spatial estimation systems for our fleet of autonomous cleaning robots. This role focuses on the development of highly reliable mapping and localization systems for dynamic indoor environments.

Roles & Responsibilities

• Mapping: Design and implement systems for sensor fusion-based 2D/3D mapping, including map merging, and life long map update.

• Localization: Development of reliable real-time localization for long-term autonomous operation of robots.

• Deployment: Optimize algorithms for ARM-based embedded systems and real-time execution.

• Mentorship: Lead technical design reviews and mentor junior engineers in software best practices (Modern C++, ROS2).

Requirements & Qualifications

• Experience: 3+ years of professional experience in robotics focusing on Mapping and Localization.

• Core Expertise: Proficiency in at least one of the following:

  • LiDAR-based Mapping/Localization: 2D or 3D LiDAR.

  • Vision-based Mapping/Localization: Monocular, Stereo, or RGB-D.

• Math Foundation: Strong understanding of linear algebra, probability, and non-linear optimization.

• Software Skills: Advanced proficiency in Modern C++ (14/17/20).

• Strong experience with ROS / ROS2.

• Proficiency in Python for analysis and scripting.

• Proven experience handling "edge cases" such as glass walls, featureless corridors, and highly dynamic environments to ensure stable operation.

We encourage you to apply for this exciting opportunity if you're ready to take on challenges and push the boundaries of Mapping and Localization. Come be a part of our dynamic and collaborative team, where you'll work alongside other experts who share your enthusiasm for building robots. Apply now and join our team that's shaping the future of cleaning robots!

At Lionsbot, you’ll be part of the Autonomy team in development of perception software stack to achieve best performance autonomy. You will be responsible for designing and implementing key modules for the robotics perception stack, ranging from sensor evaluation, sensor calibration, perception algorithms development and integration with navigation stacks.

Within the autonomy team, you’ll have independent deliverables and will be expected to take full ownership of executing them. Some of the key responsibilities:

Key Responsibilities

• Design and implement key CV and Deep Learning algorithms to enhance scene understanding and robot perception.
• Develop and optimize 3D pointcloud-based feature detection, tracking, and segmentation pipelines
• Develop robust sensor calibration pipelines
• Train, tune, and deploy deep learning models for object detection and semantic segmentation
• Calibrate and tune perception sensors (LiDAR, RGBD, stereo cameras) for robust performance in real-world conditions
• Collaborate closely with teammates from navigation and SLAM teams to deliver high-quality autonomous software stacks that powers next generation cleaning robots.
• Produce clean, efficient, and well-tested C++ and Python code
• Contribute to technical documentation, testing infrastructure, and team knowledge sharing

Qualifications & Experience

• Bachelor’s or Master’s degree in CS, Robotics, or a related field (or PhD with relevant focus)
• 3+ years of industry experience in robotics perception or applied computer vision
• Proficient in data structures, algorithms and software design
• Proficient in C++ and Python development on Linux
• Hands-on experience with Deep Learning frameworks such as, PyTorch or TensorFlow
• Familiarity with 2D/3D sensor processing and related libraries such as OpenCV, PCL, etc
• Strong theoretical understanding of Deep Learning (DL) models related to Computer Vision (CV).
  • Knowledge of common image classification, object detection and tracking algorithms.
  • Familiarity with recent research trends in DL/CV.
• Experience working with ROS1 / ROS2
• Experience working with sensor modalities such as Stereo Cameras, RGBD cameras and 2D/3D Lidars.

If you have a passion for driving meaningful operational improvements, excel at analytical problem-solving, and thrive in a dynamic scaleup atmosphere, we invite you to join LionsBot and help shape the future of robotics innovation.

LionsBot builds autonomous cleaning robots deployed globally in airports, hospitals, malls, and public spaces. As Autonomy Product Lead, you will own the autonomy performance, field reliability, and release quality of the LionsBot Robot Family — the frontline of how our robots behave in the real world.

This role sits at the intersection of engineering and deployment. You are the primary bridge between our RST field teams, our customers, and the core autonomy engineering team. You triage and close field issues, commission new deployment sites to specification, sign off every software release for your product line, and translate field data into the roadmap priorities that make our robots measurably better.

You will lead a team of 2–3 autonomy engineers, own their development, and build a team that handles field issues and site deployments independently — without constant escalation to the core autonomy team.

What You Will Be Doing

• Own the autonomy performance KPIs for the LionsBot Robot Family — navigation success rate, SLAM stability, collision frequency, recovery rate, and coverage efficiency — tracked, published, and improving every release.
• Be the first technical escalation point for RST field issues — triage within 4 hours, reproduce within 24 hours for P0/P1, root cause and close within 2 sprint cycles.
• Commission new deployment sites to autonomy acceptance criteria — map quality, SLAM initialisation, navigation validation, docking reliability — and sign off handover only when the robot performs to specification.
• Own the autonomy release gate for the LionsBot Robot Family — define acceptance criteria, execute or oversee full regression (simulation + HIL + field soak), and deliver explicit go/no-go decisions with documented rationale.
• Translate field data into structured backlog items with reproduction cases, field frequency data, and proposed acceptance criteria — participate in >=80% of autonomy sprint planning sessions.
• Debug cross-module autonomy failures independently across navigation, SLAM, perception, and behaviour trees — without requiring core team engineers to reproduce every issue.
• Tune parameters across the full autonomy stack with documented before/after metrics — planner settings, SLAM keyframe configurations, perception thresholds, and BT recovery logic.
• Lead 2–3 autonomy engineers — structured 1:1s, debugging skill development, deployment competency, and team retention.
• Produce monthly field incident summaries and quarterly autonomy risk reviews for Product, and RST leadership.
• Build and maintain the site configuration library, commissioning playbook, and field issue regression suite for the LionsBot Robot Family.

What You Will Need

• Bachelor's or Master's degree in Computer Science, Robotics, Electrical Engineering, or a related field.
• 5+ years of experience in autonomy or robotics software — with at least 2 years in a field-facing or product-facing role with deployed robots.
• Full-stack autonomy debugging ability — can trace failures across navigation, SLAM, perception, and behaviour modules from field logs without reproducing on hardware.
• Experience owning field issue escalation triage and closure for a deployed autonomous system — not just participating in it.
• Real-world robot commissioning experience — has deployed autonomous robots at customer sites and achieved acceptance criteria under real conditions.
• Release sign-off experience — has owned a software release gate with explicit go/no-go accountability.
• Proficiency in ROS2, C++, and Python; familiarity with SLAM frameworks, Nav2, and BT.CPP.
• Strong communication skills — clear field issue updates to RST and Product, clear technical briefs to engineering, no jargon when jargon is not needed.
• Experience leading a small team of engineers in a technical, delivery-focused environment.
• Good to have: CI/CD regression pipeline experience for autonomy software; autonomous vehicle, AMR fleet, or service robotics background.

LionsBot International builds robots people love. We are looking for a Software Engineer (Backend/Cloud) who thrives on building scalable cloud systems that power real world robotics at global scale.

You will design and develop cloud native backend services, microservices, distributed systems, and real time platforms that enable monitoring, control, and data driven operations across our robotic ecosystem. You will work across APIs, event driven architectures, and data pipelines to ensure performance, reliability, and security at scale.

You will also take ownership of cloud infrastructure and DevOps practices, driving CICD, infrastructure as code, observability, and disaster recovery to ensure stable and secure global operations. Your work will power a fast growing global platform supporting more than 5000 robots operating daily across over 30 countries.

What you will do

• Design and build scalable cloud native backend systems and microservices that power and orchestrate our global fleet of robots

• Develop real time APIs and data pipelines that enable monitoring, control, and intelligent robot operations

• Drive DevOps practices including CICD, infrastructure as code, cloud deployments, and operational automation

• Establish strong observability, resilience, backup, and disaster recovery standards

• Contribute to security and compliance initiatives including ISO27001, SOC2, and GDPR through secure architecture and operational discipline

• Architect distributed systems that deliver high performance, reliability, and security at global scale

What you will need

• Bachelor’s degree in Computer Science, Software Engineering, IT or equivalent.

• At least 1-3 years of professional experience building production grade backend and cloud systems

• Strong experience in Golang, Spring Boot

• Experience with PostgreSQL, Neo4j, Kafka, Redis and TimescaleDB in production environments

• Familiarity with real time communication technologies such as gRPC, MQTT, WebSocket, or WebRTC

• Hands on experience deploying and operating services on AWS, Google Cloud, or Azure

• Experience with Terraform, Docker, Kubernetes, Helm, CICD pipelines, and cloud security best practices

• Experience applying DevOps principles and implementing observability practices including logging, metrics, tracing, and monitoring

• Proven experience designing and operating scalable distributed systems in production, including microservices

Nice to have:

• Experience working with robots, robotic fleets, or IoT devices in production environments

• Familiarity with OpenRMF, ROS or robotics-related communication stacks

• Experience working with smart building systems, access control, or IoT platforms

• Exposure to real world system integration involving hardware and software coordination

Apply now to build the cloud platform powering a global fleet of intelligent robots operating across more than 30 countries.

About Company

LionsBot International is a leading developer of cutting-edge mobile robotic platforms, committed to revolutionizing industries through innovative technology. With a diverse team of experts passionate about pushing the boundaries of embedded systems technology, we strive to deliver mission-critical firmware that ensures high performance, safety, and reliability across thousands of robots deployed globally. At LionsBot, we believe in fostering a dynamic, inclusive, and collaborative environment where talented individuals from diverse backgrounds can grow and thrive, driving the development of game-changing embedded systems.

About Job

The Senior Embedded Firmware Engineer will play a crucial role in the development of mission-critical firmware for our mobile robotic platforms, requiring precision, creativity, and accountability. This hands-on, technical leadership position demands a deep understanding of microcontrollers, hardware peripherals, and software development, with the ability to work across new and existing products to ensure high performance, safety, and reliability across thousands of robots deployed globally.

This position offers a unique opportunity to join a dynamic and collaborative team of experts who share your passion for pushing the boundaries of embedded systems technology. As a Senior Embedded Firmware Engineer, you will have the opportunity to design and develop cutting-edge embedded systems that have a significant impact across various industries, with a strong focus on innovation, quality, and safety.

Key responsibilities include developing embedded firmware for STM32 and similar microcontrollers, participating in product definition and requirements analysis, collaborating with hardware engineers and system architects, and designing robust low-level drivers and middleware for key communication protocols. You will also be responsible for designing and tuning real-time control loops, owning the embedded firmware lifecycle, and developing test jigs and production-ready validation tools.

Responsibilities

• Develop embedded firmware for STM32 and similar microcontrollers used in robotics control, power systems, and sensor integration, ensuring high performance, safety, and reliability, and meeting the evolving needs of the project.

• Participate in product definition, specification, and requirements analysis with cross-functional stakeholders, ensuring alignment and clear understanding of project objectives, and promoting effective collaboration and communication.

• Collaborate with hardware engineers and system architects to ensure seamless hardware-software integration, resulting in efficient and effective system performance, and minimizing the risk of errors and system failures.

• Design robust low-level drivers and middleware for I2C, SPI, UART, CAN, Modbus, USB, Ethernet, and other key communication protocols, enabling reliable data exchange between system components, and ensuring high-quality system performance.

• Design and tune real-time control loops for motors, battery management systems (BMS), and sensors, ensuring optimal system performance and stability, and meeting the evolving needs of the project.

• Own the embedded firmware lifecycle, including bootloader design, structured release/versioning, and over-the-air (OTA) updates, ensuring efficient and flexible firmware updates and maintenance, and minimizing downtime and system disruption.

• Develop test jigs and production-ready validation tools for factory use, facilitating efficient and accurate testing and validation of firmware, and ensuring high-quality system performance.

• Write clean, well-documented, maintainable code with robust testing and CI integration, ensuring high-quality firmware and efficient collaboration, and promoting knowledge sharing and skill development within the team.

• Conduct thorough testing and debugging of embedded systems to identify and resolve software defects and performance issues, ensuring high-quality firmware and system performance, and minimizing the risk of errors and system failures.

• Ensure firmware compliance with safety and industry standards (e.g., MISRA, IEC 61508, UL), ensuring the highest level of safety and quality in firmware development, and minimizing the risk of errors and system failures.

• Mentor junior firmware engineers and drive code quality through reviews, architecture design sessions, and technical coaching, promoting knowledge sharing and skill development within the team, and ensuring high-quality firmware and system performance.

Qualifications & Experience

• Bachelor’s or master’s degree in Computer Science, Computer Engineering, Electrical Engineering, or a related field.

• 4+ years of hands-on embedded firmware development experience

• Deep knowledge of microcontrollers (STM32, Microchip, NXP) and hardware peripherals

• Demonstrated experience in writing, testing, and debugging firmware for hardware bring-up and production deployments.

• Proficient in modern C/C++, with strong understanding of RTOS and bare-metal programming

• Familiarity with digital control or firmware for power electronics is a bonus (PWMs, ADC, digital filter).

• Experience in embedded system or signal processing algorithms (DSP) control.

• Experience implementing & developing communication stack drivers and networking physical protocols (I2C, SPI, RS-485, Modbus, Ethernet, USB, CAN, etc.).

• Comfortable using oscilloscopes, multimeters, power supplies, etc.

• Comfortable reading hardware schematics and data sheets.

• Experience with version control (Git), CI/CD workflows, and structured release processes.

• Familiarity with MISRA, IEC62304, or other coding standards is a bonus

• Independent worker.

• Experience collaborating with remote teams.

• One or more scripting languages (e.g. Python, bash etc)

As a Senior Electrical Engineer, you will be responsible for the design, validation, and production readiness of LionsBot’s electrical systems. You will own wiring harnesses, power distribution boards, battery and charger designs, and compliance testing. This is a hands-on role where you will take designs from concept through prototyping to production, ensuring high reliability in the field and manufacturability on the line.

Key Responsibilities

• Electrical System Design – Specify and design PDBs, wiring, and connectors, ensuring proper fusing, grounding, EMI shielding, and surge protection.

• Battery & Charger Validation – Validate designs against CE, UL, FCC, IEC 62133, and UN 38.3 standards.

• Wiring Harness Reliability – Develop harnesses with robust routing, shielding, and strain relief to eliminate field failures.

• Documentation & Schematics – Create and maintain version-controlled wiring diagrams, harness layouts, and component specs.

• Manufacturability & Field Support – Work closely with production and supply chain to ensure electrical designs are serviceable and manufacturable. Troubleshoot electrical issues in the lab, factory, and field.

• Compliance & Testing – Contribute to CE, UL, FCC, and EMC compliance testing and ensure designs pass with minimal redesign.

• Component Selection & Cost Efficiency – Select components balancing performance, availability, and cost-effectiveness. Support procurement with alternatives and cost-reduction opportunities.

Requirements

• Bachelor’s degree in Electrical Engineering or related field.

• 4–6 years of hands-on electrical engineering experience in robotics, EV, industrial equipment, or consumer hardware.

• Proven track record of taking electrical designs from concept to production.

• Strong knowledge of power electronics, battery systems, PDBs, wiring harness design, and connector reliability.

• Proficiency with schematic capture and harness design tools (e.g., E3.series, SOLIDWORKS Electrical, AutoCAD Electrical).

• Hands-on debugging skills with oscilloscopes, multimeters, and CAN/serial analyzers.

• Familiarity with compliance and safety standards (CE, UL, FCC, EMC, IEC 62133, UN 38.3).

• Excellent documentation habits and process discipline.

• Strong cross-functional collaboration skills with mechanical, firmware, and production teams.

• Comfortable working in fast-paced environments with tight deadlines.

Preferred Qualifications

• Experience in robotics, automotive, EV, or mechatronics industries.

• Knowledge of embedded power distribution design,  battery pack design and charging systems.

• Mandarin proficiency for direct communication with Chinese suppliers (a plus).

Company Overview

Here at LionsBot, we are all one team, striving together for excellence.

We are now looking for a highly skilled and creative Senior Mechanical Engineer to join our team and become an integral part of shaping our exciting journey in the development of our cleaning robots. This role requires a strategic thinker who can drive cross-functional collaboration, facilitate discussions between technical and non-technical stakeholders whilst fostering a culture of engineering excellence. The successful candidate is also expected and responsible for hands-on design work, ensuring the highest standards in reviewing team deliverables and maintaining structured progress updates for department heads.

Roles & Responsibilities

• Develop and implement effective solutions to complex and most challenging engineering features and components of a fully autonomous cleaning robot

• Lead and manage a team of design engineers in the development of robotic hardware products, ensuring adherence to project timelines and quality standards

• Take ownership of the end-to-end design process, from concept generation to prototyping, testing, and final product release

• Rapid prototyping of design ideas using fabrication methods such as 3D printing, laser cutting, sheet metal to test and validate multiple concepts

• Collaborate with cross-functional teams, including mechanical, electrical, and software engineers, to ensure seamless integration of hardware components

• Conduct thorough research and analysis to identify design requirements and specifications, considering factors such as functionality, manufacturability, and cost-effectiveness

• Utilize CAD software and other design tools to create detailed 3D models and engineering drawings, ensuring the accuracy and feasibility of designs

• Supervise the creation of technical documentation to efficiently transition the product into production

• Create and maintain accurate engineering documentation, including drawings, schematics, and bills of materials (BOMs)

• Perform risk assessments and implement appropriate mitigation strategies to address potential design challenges and ensure product safety and reliability

• Collaborate with suppliers and manufacturers to source components, evaluate production feasibility, and ensure compliance with design specifications

• Stay updated with the latest industry trends and advancements in robotics hardware, incorporating innovative solutions and technologies into product designs

• Provide technical support and guidance to the production team during manufacturing, troubleshooting any design-related issues, and ensuring successful product assembly

Requirements & Qualifications

• Bachelor's or Master’s degree in Design, Mechanical Engineering, or a related field

• Minimum of 4-5 years of experience in product management, design engineering or a related field

• Extensive experience in product development, with a strong understanding of different methodologies such as Agile, Stage-Gate, Lean Product Development, and Design Thinking

• Ability to utilize rapid prototyping to great effect, producing low-fidelity prototypes from 3D printing to validate ideas

• Proficient in using SolidWorks

• Experience in new product introduction (NPI), as well as defining, managing, or launching new functionality at a technology company

• Operations experience in rolling out hardware or robotic products is preferred

• Deep expertise in mechanical design, manufacturing methodologies and material selection

• Proficient in material selection strategies for plastic and metals; considering factors of manufacturability, cost-efficiency, corrosion resistance and UL-94 flame requirements

• Experience with supply chain operations such as vendor sourcing and supplier qualification using industry-recognized methodologies (e.g., Six Sigma, Lean Manufacturing, APQP, PPAP) 

• Strong analytical and problem-solving skills, employing structured decision-making frameworks such as DFMEA and root cause analysis

• Excellent communication and stakeholder management skills, adept at bridging the gaps between technical and non-technical teams

• Ability to work effectively in a fast-paced, dynamic team-oriented environment whilst maintaining high standards of execution

If you have a passion for product development, enjoy working with cross-functional teams, and have experience in the sectors we serve, we encourage you to apply for this exciting opportunity. Our work environment is dynamic and collaborative, where you'll work alongside a team of experts who share your enthusiasm for building robots. Apply now and join our team that's shaping the future of cleaning robots!

Here at LionsBot, we are all one team, striving together for excellence.

We are seeking a highly skilled and organized key member in Lionsbot’s New Product Introduction (NPI) team. You will play a critical role in bridging the gap between Product Development and Manufacturing. You will be responsible for driving the seamless industrialization of new products from the early-stage prototypes to full-scale production, ensuring robust documentation, process readiness, and cross-functional alignment. Your expertise will be vital in identifying and resolving design and manufacturability issues, especially when scaling up production internally or transferring to contract manufacturers.

What you will do

• Lead the transition of products from development to manufacturing, ensuring readiness for both in-house and contract manufacturing environments

• Develop, maintain and control manufacturing documentation (BOMs, Work Instructions, Assembly Drawings, Test Protocols, SOPs)

• Identify and document design improvements required for production scaling during DV (Design Validation) and PV (Production Validation) phases

• Plan and execute pilot/pre-production builds to validate product and process readiness

• Support, develop and validate manufacturing process, jigs and fixtures

• Identify and close gaps in design, documentation, or process that may impact CM production

• Support supplier onboarding activities including FAI (First Article Inspection), PPAP (Production Part Approval Process) and process audits

• Lead on-the-ground troubleshooting and implement corrective actions

• Act as the technical liaison between internal and external partners for smooth collaboration and issue resolution (Production, R&D, Supply Chain, Quality Team, Suppliers)

• Participate and execute ECN/ECO/ECR processes, ensuring timely communication and implementation of changes across stakeholders

• Maintain and update technical documentation including assembly instructions, wiring diagrams, service manuals, revision histories, and BOMs.

• Drive initiatives to improve product manufacturability, reduce cost and enhance quality

• Analyze build and field data to identify trends and implement design or process improvements

What you will need

• Bachelor’s Degree in Mechanical or Mechatronics Engineering

• 3-5 years of hands-on experience in NPI or Manufacturing Engineering, preferably in high-mix, low-to-medium volume environments

• Proven track record of transferring products from development to both in-house and contract manufacturing

• Strong technical expertise in mechanical design, mechatronic systems, and complex assembly operations (assembly, electronics, wiring, software integration and testing)

• Proficient in interpreting mechanical drawings, electrical schematics, and GD&T

• Familiar with manufacturing processes including machining, injection molding, sheet metal and electronics

• Experience with pilot builds, tooling validation, process qualification

• Experience with supplier qualifications (PPAP, FAI, audits)

• Working knowledge of change management systems (ECN/ECO/ECR) and configuration control

• Strong root cause analysis capabilities using multiple structured problem-solving methodologies (PFMEA, 5-Why, 8D, Ishikawa)

• Familiarity with Solidworks Composer and wiring diagram softwares is preferred

• Comfortable working on the production floor and collaborating with cross-functional teams, driving alignment between engineering, operations and suppliers.

• Good to have: Experience with AGVs (Automated Guided Vehicles), AMRs (Autonomous Mobile Robots), or similar autonomous robotic systems used in material handling or factory automation

If you have a passion for product development, enjoy working with cross-functional teams, and have experience in the sectors we serve, we encourage you to apply for this exciting opportunity. Our work environment is dynamic and collaborative, where you'll work alongside a team of experts who share your enthusiasm for building robots. Apply now and join our team that's shaping the future of cleaning robots!

Here at LionsBot, we are all one team, striving together for excellence.

We are now looking for a highly skilled and creative Lead Mechanical Engineer to join our team and become an integral part of shaping our exciting journey in the development of our cleaning robots. This role requires a strategic thinker who can drive cross-functional collaboration, facilitate discussions between technical and non-technical stakeholders whilst fostering a culture of engineering excellence. The successful candidate is also expected and responsible for hands-on design work, ensuring the highest standards in reviewing team deliverables and maintaining structured progress updates for department heads.

What you will do

• Develop and implement effective solutions to complex and most challenging engineering features and components of a fully autonomous cleaning robot

• Lead and manage a team of design engineers in the development of robotic hardware products, ensuring adherence to project timelines and quality standards

• Take ownership of the end-to-end design process, from concept generation to prototyping, testing, and final product release

• Rapid prototyping of design ideas using fabrication methods such as 3D printing, laser cutting, sheet metal to test and validate multiple concepts

• Collaborate with cross-functional teams, including mechanical, electrical, and software engineers, to ensure seamless integration of hardware components

• Conduct thorough research and analysis to identify design requirements and specifications, considering factors such as functionality, manufacturability, and cost-effectiveness

• Utilize CAD software and other design tools to create detailed 3D models and engineering drawings, ensuring the accuracy and feasibility of designs

• Supervise the creation of technical documentation to efficiently transition the product into production

• Create and maintain accurate engineering documentation, including drawings, schematics, and bills of materials (BOMs)

• Perform risk assessments and implement appropriate mitigation strategies to address potential design challenges and ensure product safety and reliability

• Collaborate with suppliers and manufacturers to source components, evaluate production feasibility, and ensure compliance with design specifications

• Stay updated with the latest industry trends and advancements in robotics hardware, incorporating innovative solutions and technologies into product designs

• Provide technical support and guidance to the production team during manufacturing, troubleshooting any design-related issues, and ensuring successful product assembly

What you will need

• Bachelor's or Master’s degree in Design, Mechanical Engineering, or a related field

• Minimum of 4-5 years of experience in product management, design engineering or a related field

• Extensive experience in product development, with a strong understanding of different methodologies such as Agile, Stage-Gate, Lean Product Development, and Design Thinking

• Ability to utilize rapid prototyping to great effect, producing low-fidelity prototypes from 3D printing to validate ideas

• Proficient in using SolidWorks

• Experience in new product introduction (NPI), as well as defining, managing, or launching new functionality at a technology company

• Operations experience in rolling out hardware or robotic products is preferred

• Deep expertise in mechanical design, manufacturing methodologies and material selection

• Proficient in material selection strategies for plastic and metals; considering factors of manufacturability, cost-efficiency, corrosion resistance and UL-94 flame requirements

• Experience with supply chain operations such as vendor sourcing and supplier qualification using industry-recognized methodologies (e.g., Six Sigma, Lean Manufacturing, APQP, PPAP)

• Strong analytical and problem-solving skills, employing structured decision-making frameworks such as DFMEA and root cause analysis

• Excellent communication and stakeholder management skills, adept at bridging the gaps between technical and non-technical teams

• Ability to work effectively in a fast-paced, dynamic team-oriented environment whilst maintaining high standards of execution

If you have a passion for product development, enjoy working with cross-functional teams, and have experience in the sectors we serve, we encourage you to apply for this exciting opportunity. Our work environment is dynamic and collaborative, where you'll work alongside a team of experts who share your enthusiasm for building robots. Apply now and join our team that's shaping the future of cleaning robots!

What will you do,

• Design and development of embedded hardware systems, including PCB layout, schematic design, and component selection, leveraging your expertise and experience.

• Collaborate with cross-functional teams to integrate hardware and software components seamlessly.

• Optimize system performance by analyzing and improving the design, architecture, and functionality of embedded hardware systems.

• Ensure adherence to industry standards, regulations, and safety guidelines throughout the hardware development process.

• Mentor and guide junior engineers, providing technical leadership and sharing your knowledge and best practices in embedded system hardware design.

• Participate in testing and debugging activities to identify and resolve hardware-related issues and ensure high-quality deliverables.

If you are a seasoned professional in the field of embedded system hardware design, eager to take on new challenges and shape the future of robotics, this is the perfect opportunity for you. Join our team at LionsBot and work in a dynamic and collaborative environment where you can learn from experienced professionals and contribute to groundbreaking projects. Apply now and be a part of our mission to revolutionize the world of technology!

Responsibilities:

• Design, Document, and Develop Optimized Hardware

• Testing, bug fixing, and improving hardware performance.

• PCB Layout and Schematic Capture

• Create schematic, PCB Library and Bill of Materials

• Preparing plans and documentation to support products through certification/approval.

• Assisting with product issues both during production and in-service

• Perform logical design (Create netlist and routing rules from customer-provided information packages and schematics)

• Perform PCB physical layout (parts placement, routing, trace length adjustment, verification, etc)

• Apply PCB electrical knowledge (high-speed design, RF, and power) to meet project requirements

• Design for manufacturability, work with PCB suppliers, apply best industry practices to reduce cost and maximize PCB yield

• Verify new internal design tools and feedback to the development team

• Develop design processes to reduce design cycle time and defects and improve product performance.

• Create design documents and training Requirements

Qualification:

• A minimum of 4 years of relevant PCB design experience will be considered

• Experience in 6 plus layered designs

• PCB Design experience with a significant portion involving analog and mixed-signal PCB design, and interfacing PCB Fab houses to improve manufacturability.

• Working knowledge in logical net listings, schematics usage, electrical and routing rules creation, signal and power integrity optimization

• Good knowledge of EMI/EMC handling

• Good knowledge of ESD

• Experience in designs utilizing blind, buried, and micro vias would be advantageous.

• Scripting and experience in Skill scripts, Python, or any other scripting language will be advantageous

• RF backplane, electrical package design/routing experiences, related experience in a robotics or automotive testing environment, and ATE industry are advantages

• Good communication skills

Here at LionsBot, we are all one team, striving together for excellence.

We're seeking an experienced Here at LionsBot, we are all one team, striving together for excellence.

We're seeking an experienced Hardware Support Engineer to be our highest-level technical expert for sustaining robot products in the field. You'll resolve the most complex hardware issues, perform deep root cause analysis, and drive continuous reliability improvements across our robot fleet.

Key Responsibilities

• Resolve hardware escalations from field teams, distributors, and customers within SLA targets

• Perform deep root cause analysis on field failures using structured methodologies (8D, 5-Why, Fishbone)

• Drive corrective actions with Engineering, Quality, and Supply Chain teams

• Analyze field failure data to identify trends and recommend reliability improvements

• Create and maintain technical documentation including repair guides and diagnostic procedures

• Train and mentor L1/L2 support engineers on hardware troubleshooting techniques

• Support ECN implementations and provide field impact assessments

• Participate in NPI-to-sustaining transitions and production line support when needed

• Build and maintain technical knowledge base for the support organization

Qualifications & Experience

• 1-3 years in hardware support, field service, or reliability engineering

• Fresh Graduate is welcomed to apply

• Strong hands-on experience with mechanical, electrical, and embedded systems troubleshooting

• Proficient in Solidworks

• Proficient in RCA methodologies (8D, 5-Why, FMEA, Fishbone)

• Excellent technical writing and documentation skills

•  Experience training and mentoring junior engineers

• Background in robotics, automation, or similar electromechanical products preferred

• Degree in Mechanical, Electrical, or Mechatronics Engineering preferred

If you're passionate about solving complex technical problems, enjoy mentoring others, and want to make a direct impact on product reliability, we'd love to hear from you. Join our team that's shaping the future of cleaning robots! to be our highest-level technical expert for sustaining robot products in the field. You'll resolve the most complex hardware issues, perform deep root cause analysis, and drive continuous reliability improvements across our robot fleet.

Key Responsibilities

• Resolve hardware escalations from field teams, distributors, and customers within SLA targets

• Perform deep root cause analysis on field failures using structured methodologies (8D, 5-Why, Fishbone)

• Drive corrective actions with Engineering, Quality, and Supply Chain teams

• Analyze field failure data to identify trends and recommend reliability improvements

• Create and maintain technical documentation including repair guides and diagnostic procedures

• Train and mentor L1/L2 support engineers on hardware troubleshooting techniques

• Support ECN implementations and provide field impact assessments

• Participate in NPI-to-sustaining transitions and production line support when needed

• Build and maintain technical knowledge base for the support organization

Qualifications & Experience

• 1-3 years in hardware support, field service, or reliability engineering

• Fresh Graduate is welcomed to apply

• Strong hands-on experience with mechanical, electrical, and embedded systems troubleshooting

• Proficient in Solidworks

• Proficient in RCA methodologies (8D, 5-Why, FMEA, Fishbone)

• Excellent technical writing and documentation skills

•  Experience training and mentoring junior engineers

• Background in robotics, automation, or similar electromechanical products preferred

• Degree in Mechanical, Electrical, or Mechatronics Engineering preferred

If you're passionate about solving complex technical problems, enjoy mentoring others, and want to make a direct impact on product reliability, we'd love to hear from you. Join our team that's shaping the future of cleaning robots!

We are looking for an Application Robotics Engineer to join our product squad and take ownership of the autonomy software application layer. This role bridges the gap between the platform autonomy stack (drivers, SLAM, perception, planning, control, behaviors) and product deployment at scale. You will ensure reliable navigation, quick issue resolution, and smooth operation of our robots across diverse customer environments such as warehouses, schools, retail, and airports.

This is a highly hands-on engineering role where you will own critical autonomy features, configure and tune systems for performance, and support the success of downstream teams (support, production, pre-sales) through robust playbooks, SOPs, and debugging tools.

Key Responsibilities

Autonomy Technical Feature Ownership

• Act as feature owner for robot behaviors such as recovery, docking, touchscreen debugging, and error code structures.

• Own application-level integration of critical navigation modules: drivers, SLAM, perception, planning, navigation & control, and behavior.

• Configure and tune autonomy parameters (launch files, YAML, kinematics, sensor configs, feature flags) to optimize performance across sites.

• Rapidly identify and roll out high-impact fixes or features.

• Deliver hot-patches for urgent field failures, ensuring zero recurrence.

Software Quality & Validation

• Ensure autonomy features meet production release quality through systematic validation.

• Conduct and ensure good software regressions before release.

• Design, improve, and execute safety and performance test cases for autonomy modules.

Field Bug Tracking & Resolution

• Create and maintain weekly RST-VOC-Software reports summarizing autonomy-related field issues.

• Triage, root-cause, and resolve field issues for critical bugs.

• Provide clear RCA documentation and hotfixes with zero recurring issues.

Customer Success & Production Enablement

• Develop Customer Success Playbooks with Pre-Sales for diverse worksite deployments.

• Train Robot Support Teams on autonomy troubleshooting and debugging best practices.

• Provide factory bring-up procedures, diagnostics SOPs, and production documentation to NPI and manufacturing teams.

Autonomy Debugging Tools

• Develop and improve internal tools for logging, monitoring, testing, and simulation of the autonomy stack.

• Ensure tools are easy to adopt and well-documented for use by engineering and support teams.

Technical Expectations (Must-haves)

• Education & Experience: Bachelor’s or Master’s in Robotics, Computer Science, Mechatronics, or related field with 1–3 years of hands-on robotics software development experience.

• Fresh gradute is welcomed to apply

• Autonomy Stacks: Strong knowledge of navigation stacks covering SLAM, perception, planning, control, and behaviors.

• Programming & Middleware: Skilled in ROS2, C++, and Python, with experience configuring and tuning autonomy systems via launch files, YAML params, sensor/kinematics configs, and feature flags.

• Behavior Authoring: Ability to author and maintain BehaviorTree.CPP behaviors for mapping, coverage, docking, recovery, and error reporting modules.

• Systems & Networking: Strong Linux (Ubuntu), networking, and bash scripting skills.

• Sensors & Hardware: Hands-on with LiDAR, depth cameras, IMUs, embedded ECU device drivers, and calibration basics.

• Debugging & Tools: Proven field debugging using ros2 topic/record, rviz/rqt, perf tools, with familiarity in USB/Ethernet/CAN/serial interfaces.

• Safety & Middleware: Familiarity with robotics middleware, safety monitors, perception costmaps, SLAM backends, recovery logics, and debugging frameworks.

LionsBot International builds robots people love. We are looking for a Senior Software Engineer (Backend/Cloud) who thrives on building scalable cloud systems that power real world robotics at global scale.

You will design and develop cloud native backend services, microservices, distributed systems, and real time platforms that enable monitoring, control, and data driven operations across our robotic ecosystem. You will work across APIs, event driven architectures, and data pipelines to ensure performance, reliability, and security at scale.

You will also take ownership of cloud infrastructure and DevOps practices, driving CICD, infrastructure as code, observability, and disaster recovery to ensure stable and secure global operations. Your work will power a fast growing global platform supporting more than 5000 robots operating daily across over 30 countries.

What you will do

• Design and build scalable cloud native backend systems and microservices that power and orchestrate our global fleet of robots

• Develop real time APIs and data pipelines that enable monitoring, control, and intelligent robot operations

• Drive DevOps practices including CICD, infrastructure as code, cloud deployments, and operational automation

• Establish strong observability, resilience, backup, and disaster recovery standards

• Contribute to security and compliance initiatives including ISO27001, SOC2, and GDPR through secure architecture and operational discipline

• Architect distributed systems that deliver high performance, reliability, and security at global scale

What you will need

• Bachelor’s degree in Computer Science, Software Engineering, IT or equivalent.

• At least 3 years of professional experience building production grade backend and cloud systems

• Strong experience in Golang, Spring Boot

• Experience with PostgreSQL, Neo4j, Kafka, Redis and TimescaleDB in production environments

• Familiarity with real time communication technologies such as gRPC, MQTT, WebSocket, or WebRTC

• Hands on experience deploying and operating services on AWS, Google Cloud, or Azure

• Experience with Terraform, Docker, Kubernetes, Helm, CICD pipelines, and cloud security best practices

• Experience applying DevOps principles and implementing observability practices including logging, metrics, tracing, and monitoring

• Proven experience designing and operating scalable distributed systems in production, including microservices

Nice to have:

• Experience working with robots, robotic fleets, or IoT devices in production environments

• Familiarity with OpenRMF, ROS or robotics-related communication stacks

• Experience working with smart building systems, access control, or IoT platforms

• Exposure to real world system integration involving hardware and software coordination

Apply now to build the cloud platform powering a global fleet of intelligent robots operating across more than 30 countries.