Total 2,519 quality control engineer job vacancies in Information Technology category in Hong Kong

• Job description:

1. System hang、BSoD(Blue Screen of Death)、Black Screen issue analyze.
2. System compatibility and Stability issue clarify.
3. Cross function (BIOS、FW、EE、Power、Factory、QA) cooperation.

• Job Requirements:

1. Bachelor's degree or above in Electrical Engineering/ Computer Engineering/ Computer Science/ Information Management of related fields.
2. Minimum 1 year experience of PC industry.
3. This position will require communication with colleagues in Taiwan, so it will require communicating in both English and Mandarin.
4. Well understand x86 PC architecture.
5. Familiar with Microsoft Windows operation.
6. Have Microsoft windows and device driver knownledge study (ADK, WPA ETL).

Drive feature delivery and reliability for OpenWrt-based routers; be the go-to engineer for complex firmware issues and cross-discipline integration with RF and hardware teams.

Key Responsibilities:

• Lead design and implementation of medium-to-large features (driver tweaks, hostapd enhancements, ACS/DFS improvements, power management).
• Own troubleshooting of field escalations and complex regressions; design fixes and tests.     
• Improve CI/CD for firmware builds, add automated RF test hooks and performance benchmarks.       
• Mentor junior engineers, perform thorough code reviews, and champion best practices.
• Collaborate with RF/HW/product on calibration flows and factory provisioning.

Must-have:

• 5+ years embedded Linux experience with 3+ years on OpenWrt or similar embedded distributions.     
• Strong C, shell, and Python; experience with kernel debug (dmesg, perf, ftrace) and device trees.     
• Solid knowledge of Linux networking (bridging, ip, netfilter/nftables, qdisc) and wireless stacks (mac80211/hostapd).
• Experience shipping production firmware and participating in release processes.

Nice-to-have:

• Driver experience on Qualcomm/Atheros platforms, familiarity with ath9k/ath10k.
• Experience with Wi‑Fi roaming, mesh (802.11s), MLO or Wi‑Fi6 features.
• Background in OTA/A-B updates, secure boot, or telemetry stacks.
  

About the job

The candidate will be responsible to lead development of OpenWrt-based firmware for our next-generation wireless routers. You will be the technical authority across the OpenWrt stack—bootloaders, kernel, drivers, networking, security, and system services—while setting architecture direction, mentoring engineers, and delivering production-grade firmware at scale.

This is a high-impact, hands-on role driving roadmap, quality, and performance for devices used in safety- and mission-critical deployments.

What You’ll Do

Architecture & Ownership

• Own the end-to-end OpenWrt platform: kernel, drivers, mac80211/cfg80211, hostapd/wpa_supplicant, UCI, init/system services, CI/CD, production and release tooling.
• Define technical strategy for Wi‑Fi 6/6E/7 and multi-radio, multi-band products (AP/STA/mesh), including roaming/fast transition (802.11r/k/v) and advanced QoS.
• Lead the abstraction of hardware capabilities for performance and power efficiency.

Platform Development

• Build and maintain code packages for Qualcomm/Atheros SoCs, including device tree, board bring-up, flash partitions, bootloaders (U‑Boot), and factory calibration flows.
• Develop and optimize wireless features: channel and power management, DFS, ACS, MLO (for Wi‑Fi 7), and multi-link optimizations where applicable.
• Implement robust security baselines: secure boot, firmware signing, key storage, sandboxing, MAC hardening, and reproducible builds.

Networking & System

• Implement routing/firewall features (policy routing, VRF, VLANs, bridge/DSA, IPv4/IPv6, NAT, WireGuard/IPsec).
• Build observability/telemetry: structured logging, metrics, tracing, remote diagnostics, crash triage, and safe recovery.
• Own OTA update strategy: A/B updates, rollback, delta packages, device identity & provisioning, staged rollouts, and SBOM generation.

Quality & Delivery

• Establish CI/CD for OpenWrt (reproducible builds, artifact signing, incremental SDKs, containerized toolchains).
• Define test strategies: HIL rigs, RF test automation, throughput/latency/jitter benchmarks, roaming, soak tests, and regression suites.
• Drive regulatory & compliance readiness (FCC/CE/RED/DFS), EMI/RF validation workflows with the RF/HW teams.

Leadership & Collaboration

• Mentor a team of firmware and networking engineers; set coding standards and review culture.
• Collaborate with RF, Hardware, Product, QA, and Manufacturing to ensure reliable factory provisioning, calibration, and field reliability.
• Engage with customers on critical escalations and guide field debug.
• Contribute to upstream where strategic and maintain internal forks responsibly.

Qualifications

Must‑Have

• 10+ years in embedded Linux, with 6+ years hands‑on OpenWrt (Buildroot-like build system, feeds, SDK, UCI, procd, ubus/ubox).
• Deep expertise in Linux networking (netfilter/nftables, qdisc/tc, DSA, bridging, VLAN, IPv4, IPv6, DHCP, DNS).
• Strong background in 802.11 (mac80211/cfg80211, hostapd/wpa_supplicant) and Wi‑Fi feature development (roaming, mesh/802.11s, WPA2/3‑SAE).
• Kernel and driver experience (device tree, interrupts, DMA, memory management, power management).
• Proven delivery of production firmware for Qualcomm/Atheros SoCs.
• Proficiency in C, shell, and Python; comfort with Git, Gerrit, and code review at scale.
• Track record of leading complex programs and mentoring senior engineers.

Nice to Have

• Experience with Wi‑Fi 6E/7, MLO, MU‑MIMO, OFDMA tuning, DFS certifications, and region‑specific regulatory profiles.
• Hardware acceleration paths (e.g., NSS, NSS‑ECM, Packet Steering/RPS/XPS, NSS crypto).
• Security: Secure boot/TrustZone, FIPS, TPM, measured boot, SBOM, CVE triage, and patch pipelines.
• Contribution history to OpenWrt, Linux kernel, hostapd, wpa_supplicant, or related OSS.

What You’ll Work On in the First 6–12 Months

• Establish and stabilize a production-grade OpenWrt software baseline across Doodle Labs wireless router platforms, including build system structure, feeds, and long-term maintenance strategy.
• Lead development of core OpenWrt system components: kernel configuration, device trees, board support packages (BSPs), networking stack, wireless configuration, and system services.
• Drive performance tuning and reliability hardening for wireless routing use cases, including CPU/memory optimization, wireless stability, and long-duration uptime.
• Define and document coding standards, branching strategy, and release workflows for OpenWrt firmware development.
• Design and implement a scalable CI/CD pipeline for OpenWrt firmware:
• Integrate automated testing into CI (unit, integration, system-level, and smoke tests) to catch regressions early.
• Improve build times, developer productivity, and visibility through enhanced tooling, dashboards, and failure triage processes.

JOBID: 00582

Job Descriptions:

• Perform laser unit installation and alignment on laser depaneling machines.

• Configure depaneling machines according to internal specifications and customer requirements, including camera calibration, field calibration, and software debugging.

• Conduct health checks on incoming laser units and coordinate with vendors to resolve defects or delivery issues.

• Maintain records of laser parts and optical components installed on machines.

• Support laser processing experiments and studies as needed, including laser cutting trials and measurements of processed samples.

• Troubleshoot laser-related issues on deployed depaneling machines once proficient.

• Provide customer training, demonstrations, and guidance on process parameters and machine operations once proficient.

• Collaborate with internal design teams and external vendors to develop solutions for unique customer applications once proficient.

• May require up to 5% overseas travel.

Job Requirement:

• Diploma or Degree in Engineering.

• Strong interest and hands-on experience with machines.

• Minimum of 3 years of relevant work experience, with proven experience in the automation industry and working with automation machines.

• Strong knowledge of laser machines; experience in optics and laser systems is highly advantageous.

• Possession of a laser license.

• Ability to troubleshoot and provide technical solutions independently.

Please submit your updated resume in Word format by using the Apply Now Button.

We regret that only shortlisted candidates will be notified.

Email resume to che••••••••••@peopleprofilers.com

People Profilers Pte Ltd, 20 Cecil Street, #08-09 PLUS Building, Singapore 049705

Tel: 69•• •744

Posting Personnel: Ding Xin Er

EA Licence Number: 02C4944

Registration Number: R22106669

Role Summary

• Build and own a secure, enterprise-grade credential management Chrome Extension
• Develop RESTful APIs and a proxy server to integrate with Java/Tomcat backend
• Apply OWASP guidelines and secure coding practices throughout the stack
• Collaborate cross-functionally in a cybersecurity-focused product team

Key Duties

• Design and implement a full-featured Chrome Extension (JavaScript) for credential management
• Design and implement secure RESTful APIs between the Chrome Extension and Java/Tomcat backend
• Design and implement a proxy server to inject JavaScript into web applications
• Follow OWASP guidelines and secure coding practices across all deliverables

Requirements

Must-have

• 5+ years of professional JavaScript software development experience
• In-depth knowledge of web applications and browser-to-server communication flow
• In-depth knowledge of browser-to-server authentication mechanisms
• Strong problem-solving, communication, and cross-functional collaboration skills

Good to have

• Bachelor's Degree in Computer Science or Engineering
• Experience with Chrome Extensions (Manifest V3) and Java/Tomcat backends
• Knowledge of password manager architecture and OWASP Top 10
• Familiarity with SAML, OpenID Connect, or other SSO protocols
• Interest in Generative AI / Machine Learning applications

How to apply: Send your CV to jeffrey@oaktree.com.sg

Contact: Jeffrey Chua Kay Hwee · EA Licence No: 06C4642 · EA Reg No: R1110624

Minimum Qualifications

• 3 to 4+ years experience in back-end development
• 2 to 3+ years experience in front-end web development
• Bachelor’s or Master’s degree in Computer Science or Engineering or other related field, or equivalent experience
• Should present a portfolio of their work including code that they have written
• With the ability to understand designs presented to them and the thought process in how they went about prototyping these designs
• Good knowledge of git or any other version control system
• The individual must be self-motivated, an excellent problem solver and a fast learner

Preferred Qualifications

• Proficiency in Node.js
• Proficiency in front-end JavaScript (Familiarity with React like frameworks)
• Experience with SQL & NoSQL database technologies
• Experience with secured, optimized & scalable back-end API development
• Experience with high performance, responsive & cross browser compatible web application development
• Experience in Python is a plus
• Ability to work with cross-disciplinary teams
• Familiar with different architectures and design patterns
• Familiar with CI/CD and release lifecycle
• Working knowledge of Firebase, GCP and its different products
• Able to write future-proof, scalable code
• Able to research, debug and fix issues independently
• Able to collaborate, give feedback and be led by others on bigger features

Responsibilities

Infrastructure Architecture & Platform Engineering

• Design, implement, secure, and operate enterprise Kubernetes (EKS) clusters on GCC+.
• Architect and maintain cloud-agnostic, portable infrastructure that can be deployed across different Kubernetes environments.
• Ensure workloads, configurations, and platform components remain decoupled from vendor-specific services.
• Deploy, manage, and optimize the Incident Response Management (IRM) platform using Helm.
• Maintain platform reliability through high availability, multi-zone resilience, monitoring, and self-healing capabilities.

Backend Development & Automation

• Design and develop backend services, APIs, platform tooling, and automation solutions using Golang.
• Build and maintain SRE, DevOps, and operational tooling to improve platform efficiency and reliability.
• Develop and enhance CI/CD pipelines and infrastructure automation.
• Support frontend teams through technical oversight where required.

Technical Leadership

• Lead and mentor a team of engineers, providing technical guidance and best practices.
• Conduct code reviews and promote high standards of software quality, testing, and maintainability.
• Drive Agile delivery processes, including sprint planning, backlog refinement, and retrospectives.
• Collaborate with Product Managers, Engineering Managers, and stakeholders to define technical roadmaps and deliver scalable solutions.

Engineering Governance

• Author and maintain technical documentation, including RFCs (Request for Comments) and ADRs (Architecture Decision Records).
• Ensure architectural decisions are well-documented, reviewed, and aligned with engineering standards.
• Promote engineering excellence, knowledge sharing, and continuous improvement within the team.

Requirements

Technical Skills

• Strong hands-on experience with Kubernetes (EKS), Helm, and Infrastructure-as-Code (IaC).
• Proven experience designing and operating secure, highly available cloud infrastructure.
• Strong expertise in Golang for backend development, systems programming, and automation.
• Experience building and maintaining CI/CD pipelines and platform engineering solutions.
• Strong understanding of cloud-native architecture, containerization, and microservices.
• Experience designing portable and platform-agnostic Kubernetes deployments.

Leadership & Delivery

• Experience leading technical teams and mentoring engineers.
• Strong understanding of Agile development methodologies and sprint-based delivery.
• Ability to translate business and platform requirements into scalable technical solutions.
• Excellent problem-solving, communication, and stakeholder management skills.

Preferred Qualifications

• Experience working with GCC+ (Government Commercial Cloud).
• Experience in regulated or security-sensitive environments such as Government, Financial Services, Healthcare, or Defence.
• Familiarity with infrastructure security, compliance requirements, and platform hardening practices.

Lead the design and delivery of secure, scalable, and cloud-native platforms while mentoring engineers and driving engineering excellence.

What You'll Do

• Design, build, and operate cloud-native infrastructure and platform services.

• Develop backend systems, automation tools, and platform capabilities using Golang.

• Drive architecture decisions, technical standards, and engineering best practices.

• Lead CI/CD, automation, observability, and reliability initiatives.

• Mentor engineers through code reviews, technical guidance, and capability development.

• Collaborate closely with product and engineering stakeholders to deliver scalable solutions.

• Champion documentation, architecture governance, and continuous improvement.

• Work in an Agile environment focused on quality, innovation, and operational excellence.

What We're Looking For

• Strong expertise in Golang, Kubernetes, cloud infrastructure, and DevOps practices.

• Proven experience leading technical teams and delivering complex platform solutions.

• Passion for scalable architecture, automation, reliability, and engineering excellence.
  

  
  Working Location : Central
  

  Looking for candidate with at least 7 years of working experience in Golang development.
  Experience in Singpass and GCC+ is an advantage
  

  **We regret to inform that only shortlisted candidates will be notified. Personal data collected will be used for recruitment purposes**

Position title : Senior TCB Application & Technical Sales Engineer

Location: Admiralty

Working Days:  5 Day A Week

Working hours : 9:00am - 6:00pm

Salary : SGD 7,000 – SGD 10,000/month (Based on experience and technical capability).

Responsibilities:

• Engage semiconductor customers to understand packaging roadmap, process requirements, throughput targets, yield and reliability challenges.
• Support technical sales activities and customer discussions.
• Benchmark competitor equipment and identify technology gaps.
• Translate customer requirements into internal equipment specifications.
• Develop and optimize TCB process parameters on TCB Equipments.
• Support advanced packaging applications including HBM, CoWoS, CoPoS, 2.5D Packaging, 3D Packaging and Chiplet Integration.
• Troubleshoot bonding issues such as non-wet, misalignment, voids, delamination and warpage.
• Conduct DOE and process characterization activities.
• Work closely with Mechanical, Software, Electrical, Motion and Vision teams.
• Define alignment accuracy, thermal performance, bond force profiles, throughput targets and process windows.
• Lead machine qualification, FAT and SAT activities.
• Act as the internal customer during machine development.
• Support customer buyoff and onsite qualification activities.

Requirements:

• Bachelor’s or Master’s Degree in Materials Science, Mechanical Engineering, Electrical Engineering, Semiconductor Engineering or related fields.
• 5–15 years of semiconductor packaging experience preferred.
• Hands-on experience in TCB, Flip Chip and Advanced Packaging.
• Experience in HBM / CoWoS / 2.5D / 3D packaging.
• Experience in OSAT, IDM or semiconductor equipment environments preferred.
• Experience with fluxless or N2 bonding environment is an advantage.
• Strong understanding of Thermo Compression Bonding (TCB), Flip Chip processes, thermal management, warpage control, alignment systems, vision systems, process qualification, SPC and yield analysis.
• Experience with DOE, statistical analysis tools, failure analysis workflows and semiconductor process characterization.

Tan Yen Zhen (Chen Yan Zhen) Reg No: R25138932

The SupremeHR Advisory Pte Ltd EA No: 14C7279

Job Title: Assistant System Engineer (ID3599)
Location: Defu lane
Working Hours: Mon to Fri 8:30am- 6pm
Salary up to : $3000-$3500

Job Responsibilities:
• Assisting the senior engineering team with the design and specification.
• Conducting site surveys, measurements and assessments to support project planning and delivery
• Contributing to the testing and commissioning
• Troubleshooting and resolving technical issues during the installation and operation of systems
• Liaising with clients, contractors and other stakeholders to ensure effective project deliveryn

Key Responsibilities

• Design, develop, and maintain robust, scalable, and high-performance applications using Java
• Build and enhance backend services, APIs, and microservices architectures
• Collaborate with frontend developers, QA engineers, and DevOps teams to deliver end-to-end solutions
• Participate in system design discussions, code reviews, and technical decision-making
• Troubleshoot, debug, and optimize application performance
• Ensure code quality through best practices, testing, and documentation
• Contribute to Agile ceremonies including sprint planning, stand-ups, and retrospectives

Requirements

• Degree in Computer Science, Engineering, or related field
• Proven experience in building scalable and distributed systems
• Familiarity with RESTful APIs, microservices, and cloud environments
• Experience with databases (SQL/NoSQL) and performance tuning
• Understanding of CI/CD pipelines and DevOps practices
• Strong problem-solving skills and ability to work independently

Good to Have

• Experience with containerization tools (Docker, Kubernetes)
• Exposure to cloud platforms (AWS, Azure, or GCP)
• Knowledge of messaging systems (Kafka, RabbitMQ)
• Familiarity with frontend technologies (React, Angular)

Work Location: Central

(EA Reg No: 20C0312)

Please email a copy of your detailed resume to kayla@talentsis.com.sg for immediate processing.

Only shortlisted candidates will be notified.

Job Description

• Industry/ Organization Type: Project Management Solution Provider
• Position Title: Technical Sales /Inside Sales Engineer (Valves products)
• Working Location: North – Tagore Lane (Nearest MRT: Springleaf)
• Working Hours: 5 days (Monday to Friday: 8.45am – 6pm)
• Salary Package: Up to SGD 4500 + AWS + Variable Bonus
• Duration: Permanent

Key Responsibilities

• Supervise and administer multifaceted projects in the oil & gas sector, focusing on structural components, piping & fittings, and valves
• Work with interdisciplinary teams to guarantee the effective completion of projects
• Formulate and apply purchasing strategies to enhance cost efficiency and product quality
• Perform market analysis and assess suppliers to ensure optimal partnership selections
• Negotiate and formalize agreements with vendors and suppliers to secure favorable terms
• Track project milestones to maintain strict adherence to deadlines and budget constraints
• Ensure all project activities comply with tender specifications and client requirement

APPLY NOW!!!

• Min. Diploma in Engineering
• Min. 2 years' experience in Project Management or Sales, specifically with valves in the Oil & Gas and Marine/Offshore sectors
• Strong project management skills and a customer service orientation are essential

Kindly apply through ANY of the following methods:

• Submit your application by clicking the APPLY button;
• Email your resume to Job@anradus.com.sg. Please indicate #76244 on the email subject.

Anradus Application Policy: We value each application and ensure every resume is reviewed. Our process is efficient, typically concluding within 3 working days. If you do not receive communication from us within this timeframe, it's likely that your application has not been shortlisted by our client. In such cases, we recommend continuing your job search to maximize your opportunities.

Anradus Pte Ltd | EA License No. 20C0161 | Angel Lim | EA Reg No.: R1769781

• Drive sales growth by promoting power supply and test solutions, including AC/DC sources and programmable systems.
• Identify new business opportunities across industries such as electronics, R&D, automation, EV, and renewable energy, while expanding existing accounts.
• Provide technical consultation — interpreting customer requirements, recommending configurations, and conducting product demos.
• Act as the primary contact for both technical and commercial matters, ensuring smooth pre‑sales and after‑sales support.
• Coordinate with internal teams to fulfil orders, troubleshoot issues, and gather market insights for product improvement.

Requirements:

• Diploma in Electrical & Electronic Engineering, Power Electronics, or related field.
• At least 3 years of experience in technical sales within power electronics, test & measurement equipment, or industrial/medical power supply solutions.
• Familiarity with AC/DC systems, programmable power supplies, and electrical specifications.
• Strong communication, presentation, and customer engagement skills.
• Self‑driven, target‑oriented, and willing to travel for client visits.

If you are keen to apply for the position, kindly email your detailed resume in MS Word to hr@recruit-expert.com

Please note that only shortlisted candidates will be notified.

For more job opportunities, please visit our website at www.recruit-expert.com

EA Licence: 19C9701

Registration: R1326740

Responsibilities

• Develop and deploy navigation algorithms for robots operating in complex indoor environments
• Own localization, mapping, and SLAM pipelines running in real time on embedded compute
• Build planning frameworks for terrain traversal and dynamic obstacle avoidance
• Integrate navigation with the wider autonomy stack, including perception and motion control
• Build data collection and evaluation infrastructure to benchmark performance across environments
• Validate in simulation and close the sim-to-real gap through hardware iteration

Requirements

• Strong foundations in estimation theory, probabilistic robotics, and motion planning
• Hands-on experience with SLAM, planning, or autonomous navigation systems on real robots, gained through industry or research work
• Proficient in Python and C++, with ROS or equivalent middleware
• Experience getting systems working end-to-end on physical hardware, not only in simulation
• Able to debug across the hardware-software boundary and work through ambiguous problems
• Candidates with limited industry experience are welcome to apply, provided this is supported by strong relevant academic or research work, such as a thesis, publications, or hands-on robotics projects

Tyson Jay Management Pte Ltd | EA License No.: 24C2479 

Ivan Lim | EA Personnel No.: R1109856

• Manage and support the exchange’s business systems, ensuring smooth day-to-day operations and continuous system enhancements as part of second-line support.
• Collaborate closely with business users to analyse requirements, design solutions, and oversee end-to-end implementation.

Requirements:

• Degree in Computer Science, Mathematics, Physics or Engineering
• Exposure to the full software development life cycle (SDLC) within large-scale financial systems.
• Minimum 2 years of development experience in at least one of the following programming languages: Java, JavaScript, or Python.
• Strong understanding of object-oriented programming concepts and relational database design.
• Knowledge of networking fundamentals, including mainstream communication protocols such as HTTP, TCP, and UDP.
• Experience working in Linux environments; strong shell scripting skills will be an advantage.
• Prior IT experience within the financial industry will be advantageous.
• Good verbal and written communication skills, with strong documentation capabilities.

Please click here to apply or email your updated resume to

siewhua@recruitco.com.sg

(Only shortlisted candidates will be notified.)

Lim Siew Hua, Registration No. 1984199

RECRUITCO PTE. LTD., EA License: 25C3218