• Well Established Company
• Excellent Welfare and Benefits + Career progression
• Basic $ 4500 to $ 6000 + AWS + VB
• Working location: North-East
• Working Hours: Monday to Friday (8:30am to 5:30pm)
• Must have C / C++

Job Responsibilities:

• Responsible for software prototyping, requirement analysis, design, development, test, system integration and site integration for developed applications
• Design, configuration, test, integration and maintenance of Automation & SCADA Systems and applications
• Provide technical, deployment and commissioning support to Project Teams and Customers
• Maintain and enhance software applications in both functionality
• Provide software support via on-site troubleshooting, testing and tuning of applications, software, network, protocols and communication issues

Requirements:

• Diploma/Degree in Electronics Engineering or Computer Science
• Experienced with two or more languages such as C/C++, C#, Python
• Experienced in at least one scripting language sch as Python, bash, ksh, bat, ps
• Experience in real tome/embedded system
• At least 2-3 years experience in C/C++ and at least 1 full SDLC
• Knowledge/Experience with SCADA protocols, RDBMS, REST, MQTT are desired

Candidates are encouraged to apply this position via Apply Now button with the following information in the resume

• Work experiences and job responsibilities
• Current and Expected salary
• Reason for leaving
• Date of availability
• Education background

We regret that only shortlisted candidates will be contacted.

NG DIAUM YEE (R2198031)

EA Recruitment Pte Ltd

EA License No: 21C0492

We are seeking a highly skilled and experienced SeniorSoftware Engineer to join our dynamic team. The ideal candidate will have over 10years of hands-on experience in software development, with strong expertise in.NET, Python, and cloud technologies. You will be responsible for designing,developing, and maintaining enterprise-grade applications, collaborating withcross-functional teams, and ensuring high performance and scalability ofsolutions

Key Responsibilities:

·      Execute projects and enhancements and providetechnical support in the area of inhouse reporting.

·      Work includes analyzing user requirements anddesign/development of reports

·      Work will also include some automation usingUnix scripts, SQL/Python and some development of interfaces between inhouseapplication and other back-office application systems.

·      Responsible for manage, analyse, develop andautomate software projects for functional requirements and creation ofautomation plans and test scripts.

·      Be part of the DevOps team, will identify,analyze and automate manual tasks and issue fixes

·      Supporting Production Application that isdevelop by team

·      Responsible for Improve & ManagingDeployment Pipeline, exposure to DevOps environment and tools like Git, Jenkinsand JIRA, Confluence

·      Actively participate in inception, dailystand-ups and retrospective meeting & represent testing

·      Collaborate within the team, working in pairswith programmers and other team members

·      Able to quick learn and take on tools ortechnologies

Requirements

·       10years or above of software and development experience

·       BachelorDegree in Computer Science OR information technology OR Science (ComputerStudies)

·       Proventrack record of participating in the design and delivery of applicationsolutions

·       Musthave work experience in Agile environment is an added advantage; A good teamplayer; ability to work on minimal supervision

·       Strongtechnical skills in Microsoft and .NET technologies are essential.

·       Handson programming experience with C#/VB.NET programming, .Net Core 1.0-2.2, MS SQLServer and writing stored procedures, VBA programming, web services, ASP.NET,Web API, Windows Services, -Python programming, XML, Json, batch scripts

Preferredif have experience handling L2 or L3 support on production application

- Experience on developing service-based applications Knowledge in any of thebanking areas is an added advantage

- Experience with Agile & Testing Tools like HPALM, JIRA, Confluence wouldbe an advantage

- Fluency in written and spoken English, excellent communication andinterpersonal skills

EA License No.: 96C4864

Reg No.: R25128798 HUANG QIMENG

Key Responsibilities

• Provide Level 2/3 support for network infrastructure across data centers, remote branches, and overseas locations.
• Install, configure, and troubleshoot Cisco routers, switches (Nexus, 2960, 3750), and firewalls (Checkpoint, Juniper).
• Manage and support routing protocols including RIP, EIGRP, OSPF, BGP, and HSRP.
• Perform network health checks, DR drills, and ISDN testing for business continuity.
• Coordinate with vendors for SSOE deployments, hardware replacements, and RMA processes.
• Monitor and maintain WAN links using tools like SolarWinds, NetBrain, Riverbed, Algosec, and IBM ISM Service Desk.
• Support and troubleshoot VPNs, VLANs, and public cloud connectivity.
• Generate and maintain documentation for network changes, incident reports, and monthly performance metrics.
• Collaborate with cross-functional teams to resolve network-related issues and implement infrastructure upgrades.
• Ensure compliance with SLA and IT security policies.

Technical Skills & Tools:

• Networking: Cisco (CCNP certified), Nexus, RIP, EIGRP, OSPF, BGP, HSRP, STP, VLAN, VPN
• Firewalls: Checkpoint, Juniper
• Servers: Windows Server 2008/2003, Active Directory, FTP, DNS, DHCP, Backup Server
• Monitoring & Ticketing Tools: SolarWinds, NetBrain, Riverbed, IBM ISM, Ichamp, JIRA, CA Spectrum
• Others: Lotus Notes, Blackberry configuration, SSL VPN, Symantec Endpoint Antivirus

Required Skills & Experience:

·      Bachelor Degree in relevant field (e.g.,Computer Science, Information Technology, Engineering).

·      10+ years of experience

·      Willingness to participate in 24x7 supportrotations and on-site activities.

·      Excellent communication and documentationabilities.

·      Strong analytical and troubleshooting skills.

EA License No.: 96C4864

Reg No.: R25128798 HUANG QIMENG

Position Overview

EOS Innovation Singapore is seeking software engineers across a range of experience levels to support the development of advanced defence products. These are hands-on engineering roles embedded within multidisciplinary teams of mechanical, electronic, optical and systems engineers. The work combines software development with real hardware integration, experimental subsystems and evolving product requirements, and will suit engineers who enjoy solving practical problems, working close to prototypes and equipment, and turning emerging capability into robust, production-ready software.

Primary Duties

This role contributes to the design, development, integration, verification and support of software used in complex defence systems. Engineers in this position will work across activities such as equipment interfacing, control and automation, algorithm implementation, user interfaces, test support and system integration. More experienced candidates will be expected to provide technical leadership, guide software design decisions, mentor less experienced engineers and help shape robust engineering practices. Earlier-career candidates will be expected to contribute strongly to hands-on development, integration and problem-solving, while growing into increased technical ownership over time.

Responsibilities

·       Design, develop, test, integrate and maintain software for advanced defence products, ranging from equipment interfacing and control functions to data processing, automation and user-facing applications.

·      Work closely with multi disciplinary engineering teams to integrate software with prototypes, experimental hardware, embedded devices and evolving system designs.

·      Translate engineering requirements into practical software designs and contribute to verification and validation activities to demonstrate performance, safety and compliance.

·      Investigate and resolve technical issues encountered during development, integration, test and production support, including unexpected behaviours at system and equipment level.

·      Produce and maintain clear technical documentation, including design descriptions, interface definitions, test procedures, test records and manufacturing support material.

·      Apply sound software engineering practices, including version control, code review, debugging, testing and configuration management.

·      For more experienced candidates, lead software design activities, contribute to architecture decisions, support design reviews and provide technical guidance to other engineers.

·      Engage with internal stakeholders and customers to clarify requirements, communicate technical progress and support engineering decisions throughout the product lifecycle.

Education and Experience

·       Degree in Software Engineering, Computer Engineering, Computer Science or a related discipline.

·      We welcome candidates across a range of experience levels, from early-career engineers with strong technical foundations to senior engineers with substantial experience delivering software for engineered products or integrated systems.

·      Experience with software development tools and practices, including source control, development environments, compilers, debugging and test tools.

·      Experience in one or more relevant technical areas such as C, C++, Python, embedded or Linux-based development, hardware interfacing, network communications, web-based interfaces, JSON or automated test is desirable.

·      Experience taking software from concept through prototyping, integration, verification and release is advantageous; for senior candidates, this is expected.

·      Experience working in defence, safety-critical, regulated or other high-integrity engineering environments is beneficial.

Skills and Attributes

·       Strong analytical, debugging and problem-solving skills.

·      Practical, hands-on approach and willingness to work closely with hardware, prototypes and multi disciplinary teams.

·      Clear communicator and effective collaborator.

·      Able to adapt to changing requirements and work effectively in an experimental development environment.

·      Self-motivated and able to manage time and priorities within a project environment.

For more experienced candidates, ability to lead technical work, contribute constructively to design reviews and mentor other engineers.

Overview

Microsoft has an exciting opportunity for an experienced network engineer to join our Sovereign Cloud Program, working to build out and support networking infrastructure in Microsoft’s National Partner Clouds (NPCs).

NPCs are specialized cloud environments that are designed to comply with the data laws of specific countries and regions.  You would be part of the team responsible for

• enabling secure cross-domain data transfer between the Azure public cloud and the NPCs
• enabling secure operational access to the NPCs for the local operations team
• NPC operations infrastructure – including WAN and LAN connectivity

These capabilities enable secure data transfer between platforms, and have critical and demanding security, sovereignty, monitoring and control requirements. Coupled with the challenges of supporting complex environments across disparate security domains, these roles create exciting complex engineering and service support challenges you can solve with us!

Microsoft’s mission is to empower every person and every organization on the planet to achieve more.  As employees we come together with a growth mindset, innovate to empower others, and collaborate to realize our shared goals.

Each day we build on our values of respect, integrity, and accountability to create a culture of inclusion where everyone can thrive at work and beyond.

Responsibilities

• You’ll be a critical member of the team responsible for designing, implementing and supporting networking capabilities within high-assurance, secure and highly-available environments.  Your role as a senior network engineer will mean you are responsible for the outcomes the team delivers as well as ensuring other team members grow and learn to deliver better outcomes themselves.
• You’ll be responsible for championing, implementing and refining DevOps practices in order to improve operational efficiency while ensuring other requirements, such as security, are not compromised.
• You’ll lead design, network/code and security reviews across teams to identify risks and prevent classes of bugs prior to release by applying expertise in network implementation, available technologies, analysis of telemetry pipelines, and root cause analysis, as well as best practices in identifying and implementing solutions.
• You’ll understand the capabilities and limitations of existing tools and resources, and the customer impact of design trade-offs and exceptions, to drive and optimize team decision making.
• You’ll actively drive 24/7/365 support, which means participating in rotating on-call duties. Your responsiveness and problem-solving skills will be crucial.
• Collaboration across the global organization is essential. You’ll be a contact point between teams, driving cross-team information sharing and process reuse in order to enhance efficiency and consistency.
• Working closely with security teams, you’ll ensure adherence to security standards. This involves integrating security practices into all aspects of your work. By maintaining a strong security posture, you’ll protect critical assets.
• You should expect to need to travel to the in-country Sovereign Operations Centres on a regular basis. This physical presence is vital for effective coordination, monitoring, and collaboration within the centre.  Exact frequency to be agreed, but needs to be frequent enough to build strong relationships with the partner teams there.

Qualifications

Required:

• Bachelor’s Degree or equivalent and at least 5 years of hands-on experience in designing and providing operational support to complex networking environments.
• Strong knowledge and experience deploying/configuring and maintaining Network environments (both in physical platforms and Azure) including: L2/L3 Routing (BGP) & Switching, Firewalls (NAT & ACLs), IPSEC VPN.
• Azure Fundamentals (AZ-900) or any other equivalent Cloud Certification
• Proficiency in English (spoken and written) is essential for internal collaboration and reporting.

Preferred:

• Deep experience in system and service administration of complex platforms.
• A passion for innovation in complex and constrained environments, to deliver advanced and progressive customer experiences.
• Understanding of the challenges of system and service management in high security domains.
• Systems shell scripting experience (Bash, PowerShell, Python) and Dev Ops suites such as Ansible or equivalent.
• Experience working in broad domains including security, software, networking and service design.
• Extensive experience of service support, with on-call responsibilities. 
• Expertise experience in problem solving and analyzing distributed systems and critical production service environments.   
• DevOps experience, including continuous configuration automation.
• Azure deployment knowledge including Bicep and Arm templates.

Security Clearance Requirements:
This role requires access to sensitive company and customer information. Security clearance ensures regulatory compliance, mitigates security risks, and validates the candidate’s trustworthiness for high-security environments.

Candidates must be able to meet Microsoft, customer, and/or government security screening requirements for this role. These requirements include, but are not limited to, the following specialized security screenings:

• Microsoft Cloud Background Check: Required upon hire/transfer and every two years thereafter.

• Singapore Category 2 Clearance (as applicable): Candidates must be willing to undergo a Cat 2 background check, which may include:

  • Verification of identity and citizenship status

  • Review of education and employment history

  • Criminal record screening

  • Financial or bankruptcy checks, where applicable

  • Assessment of potential security risks (excluding full-scope family investigations required for Category 1)

• Customer or government screening requirements: As needed over time.

Microsoft is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to age, ancestry, citizenship, color, family or medical care leave, gender identity or expression, genetic information, immigration status, marital status, medical condition, national origin, physical or mental disability, political affiliation, protected veteran or military status, race, ethnicity, religion, sex (including pregnancy), sexual orientation, or any other characteristic protected by applicable local laws, regulations and ordinances. If you need assistance with religious accommodations and/or a reasonable accommodation due to a disability during the application process, read more about requesting accommodations.

As a Senior Software Engineer, you will be working on:

• Partner with software engineers and other functions to understand objectives for development delivery efficiency and system resiliency, helping them articulate how specific technical capabilities and best practices will achieve key business outcomes.

• Conduct comprehensive assessments of the existing technical landscapes, workflows, and processes to identify inefficiencies, pain points, and gaps that hinder their goals.

• Collaborate with client to identify the most relevant practices (e.g., CI/CD, SRE) for using Core Engineering Products in achieving their goals, considering unique needs and industry best practices.

• Develop transition roadmaps that outline a clear path from the current state to the desired future state, including the adoption of recommended tools and processes.

• Explain complex concepts clearly to various stakeholders, providing actionable recommendations for improving workflows and addressing their challenges, and providing supporting diagrams as needed.

• Support client with proof of concept (POC) initiatives to validate solutions, offering hands-on assistance during early implementation phases to enable smooth transitions to full-scale rollouts.

• Collaborate closely with fellow Software Engineers to exchange insights, share tools and scripts, and foster a collaborative environment that supports continuous improvement and knowledge sharing.

What we are looking for:

• 6+ years in an individual contributor software engineering role.

• Experience with NodeJs with TypeScript.

• Experience with one or more of Cloud Service Providers such as AWS, Azure, or GCP.

• Experience building cron jobs and scripts to run batch jobs.

• Experience with streaming data.

• Strong track record of successful large-scale partner solution implementations, preferably in complex enterprise environments

• Exceptional communication skills with ability to bridge technical discussions between internal teams and external partners

• Experience working in highly secured and air gap systems is a plus (i.e. banking, government systems and similar)

Responsibilities:

• Design, develop, and maintain full-stack applications with Next.js for the frontend and modern backend frameworks for APIs.

• Good knowledge in implementing RESTful APIs that integrate with AWS services and external systems.

• Build interactive map-based applications using Leaflet.js (or similar mapping libraries), including integration with geospatial APIs and AWS datasets.

• Collaborate with UI/UX designers to deliver responsive, accessible, and high-performance web interfaces.

• Optimize applications for scalability, observability, and cost-efficiency in an AWS cloud-native environment.

• Work with QA and DevOps teams to ensure test automation, CI/CD pipelines, and reliable deployments.

• Document system architecture, API specifications, and deployment workflows.

• Apply security best practices and ensure compliance with AWS security standards.

Requirements

• Minimum 5 years of relevant software development experience.

• Degree or Diploma in Computer Science, Software Engineering, Information Technology, or related fields.

• Strong proficiency in Next.js (React framework), including SSR (server-side rendering), SSG (static site generation), and API routes.

• Solid experience designing and consuming RESTful APIs (GraphQL knowledge is a plus).

• Proficiency in JavaScript/TypeScript for both frontend and backend development.

• Backend experience with Node.js (Express, NestJS, or similar).

• Hands-on experience with AWS services, including:
  Amazon OpenSearch Service (search and analytics)
  AWS Lambda, API Gateway, and S3 for serverless and storage solutions

• Familiarity with Leaflet.js or similar mapping libraries for geospatial applications.

• Experience with CI/CD pipelines (GitHub Actions, GitLab CI) and Git workflows.

• Understanding of containerization and orchestration (Docker, ECS, or Kubernetes on AWS).

• Strong problem-solving skills and ability to deliver in an agile team environment.

We are seeking a Senior Data Engineer to work directly with agencies, enabling them to reach their desired development delivery efficiency and system resiliency through optimized Continuous Integration/Continuous Deployment(CI/CD) and Site Reliability Engineering(SRE) practices.

Asa forward-deployed engineer, you’ll partner with agencies to solve complex challenges, gather insights, and drive continuous improvement in our product offerings. This role combines deep technical expertise with a commitment to customer enablement and feedback, ensuring that our Core Engineering Products evolve to address the real-world needs of our customers.

As a Senior Data Engineer, youwill be working on:

·      Translate data requirements from business users into technical specifications.

·      Collaborate with partner agency’s IT teams on technology stack, infrastructure and security alignment.

·      Build out data product as part of a data team:

·      Architect and build ingestion pipelines to collect, clean, merge, and harmonize data from different source systems.

·      Day-to-day monitoring of databases and ETL systems, e.g., database capacity planning and maintenance, monitoring, and performance tuning; diagnose issues and deploy measures to prevent recurrence; ensure maximum database uptime;

·      Construct, test, and update useful and reusable data models based on data needs of end users.

·      Design and build secure mechanisms for end users and systems to access data in data warehouse.

·      Research, propose and develop new technologies and processes to improve agency data infrastructure.

·      Collaborate with data stewards to establish and enforce data governance policies, best practices and procedures.

·      Maintain data catalogue to document data assets, meta data and lineage.

·      Implement data quality checks and validation processes to ensure data accuracy and consistency.

·       Implement and enforce data security best practices, including access control, encryption, and data masking, to safeguard sensitive data.

What we are looking for:

·      A Bachelor’s Degree, preferably in Computer Science, Software Engineering, Information Technology, or related disciplines.

·      Deep understanding of system design, data structure and algorithms, data modelling, data access, and data storage.

·      Demonstrated ability in using cloud technologies such as AWS, Azure, and Google Cloud.

·      Experience with Databricks.

·      Experience in designing, building, and maintaining batch and real-time data pipelines.

·      Experience with orchestration frameworks such as Airflow, Azure Data Factory.

·      Proficiency in working with Python, Shell Scripts, and SQL.

Preferred requirements:

·      Familiarity with building and using CI/CD pipelines.

·      Familiarity with DevOps tools such as Docker, Git, Terraform.

·      Experience with implementing technical processes to enforce data security, data quality, and data governance.

·      Familiarity with government systems and government's policies relating to data governance, data management, data infrastructure, and data security.

·      Experience in Climate and Weather domains will be an advantage.

Professional Qualifications:

• Diploma or Bachelor’s degree in information technology or any related discipline.
• Industry-recognized network certifications such as CCNP or equivalent are strongly preferred.

Skills:

• Minimum 7 years of experience in supporting high-tech environments using Cisco networking solutions.
• In-depth knowledge of Cisco Switches, Access point and Firewall
• Strong expertise in wired, wireless, and VPN network support, with a focus on enterprise-level networks.
• Proficiency in network monitoring and diagnostic tools to ensure optimal performance and security.

About the team

Airwallex Risk Platform Team is responsible for protecting all Airwallex products across the lifecycle, including GTPN, PA, Issuing, Onboarding, and Account Takeover. The risk landscape evolves rapidly and fraud techniques are becoming increasingly sophisticated. We build scalable, reliable, and intelligent risk capabilities to stay ahead—helping Airwallex remain a trusted global partner for businesses.

Our team is distributed across Shanghai and Singapore, working closely with global product, engineering, data, and operations teams, as well as external partners and customers, to deliver a holistic risk management approach.

This role is based in Singapore.

What you’ll do

Our mission is to keep Airwallex’s products and services safe and secure. We continuously improve risk strategies and systems using modern technologies, including graph, machine learning, and LLMs/Gen AI, to detect and prevent fraud and abuse at scale.

Responsibilities:

• Design, develop, and operate core transaction risk services and infrastructure using Kotlin/Java, supporting payment products and transaction systems.

• Own end-to-end delivery of key components and services on Airwallex’s microservice framework: design, implementation, testing, deployment, and observability.

• Build high-concurrency, highly available distributed services, optimizing latency, throughput, and reliability for production workloads.

• Collaborate with senior engineers and cross-functional partners to define technical solutions, APIs, and service boundaries; drive architectural improvements.

• Explore and evaluate new technologies (e.g., graph/streaming/ML/LLM related) and propose pragmatic upgrades aligned with business risk needs.

• Mentor engineers through code reviews, design discussions, and engineering best practices, improving team quality and delivery efficiency.

• Participate in on-call/incident response when needed, driving root-cause analysis and long-term remediation.

Who you are

We're looking for people who meet the minimum qualifications for this role. The preferred qualifications are great to have, but are not mandatory.

Minimum Qualifications

• 5+ years experience in Java/Kotlin backend development, with proven delivery in internet-scale applications, large financial systems, or e-commerce platforms.

• Bachelor’s degree in Computer Science or related fields (or equivalent practical experience).

• Strong knowledge of Java ecosystem, including concurrency/multithreading, high-throughput IO (NIO), and network communication fundamentals.

• Solid foundation in distributed systems design: high concurrency, high load, high availability, resilience, and scalability.

• Strong engineering practices: performance tuning, service stability, data/query optimization, and production troubleshooting.

• Experience with Spring / Spring Boot and designing RESTful APIs.

• Familiarity with build tools such as Gradle/Maven.

• Familiarity with common data formats such as JSON (XML is a plus, not a must).

Preferred Qualifications (Nice to Have)

• Strong domain knowledge in risk management, fraud detection, and fintech payment risk strategies.

• Experience with graph databases and graph-based pattern/anomaly detection.

• Experience applying machine learning for predictive risk analytics (model integration, feature engineering collaboration, etc.).

• Experience with real-time streaming and event-driven architectures (e.g., Kafka, Flink) for low-latency detection and response.

• Experience with large-scale analytics and storage technologies (e.g., ClickHouse, Spark, NoSQL) for risk analysis and investigations.

• Incident response experience, including mitigation planning and post-incident improvement.

• Strong communication and collaboration skills in a cross-regional, cross-functional environment.

• Familiarity with LLM evaluation and safety practices (offline/online evals, red teaming, prompt injection defenses, PII handling, and guardrails) for enterprise use cases.

Company Description

Innowave Tech is Singapore-based Manufacturing AI company pioneering in state-of-the-art industrial agentic and vision AI to simplify manufacturing and drive digital transformation. We help organizations unlock new efficiencies, reduce costs, and accelerate innovation cycles to address the complex challenges of modern advanced manufacturing. Our solutions specialize in machine autonomation, automated quality assurance, process automation and optimization.

With a global presence in over 10 cities, we collaborate with industry leaders to create transformative solutions in semiconductor manufacturing, electronics manufacturing, chemical processes, and aerospace.

Role Description

This is a full-time on-site junior executive role for a Technical Sales Engineer located in Singapore. The Technical Sales Engineer Executive will be responsible for generating sales and providing pre-sales solutioning and design to clients.

Day-to-day tasks include engaging with clients to understand their needs, demonstrating product capabilities, and providing technical solutions that meet customer requirements. The role will work closely with the Head of Solutions to prepare and deliver presentations, work closely with the sales team to develop strategies, and ensure customer satisfaction through excellent service and support.

Comprehensive training will be provided to candidate to:

• Understand company's technologies and competencies

• Understand products' broad capabilities and application scenarios

• Industry process, technologies, and requirements
  

Qualifications

• Excellent Communication skills is prioritized

• Bachelor's degree or diploma in Engineering, Computer Science, or related field

• Technical design and Solutioning skills

• Ability to work independently and as part of a team

• Strong attention to details and demonstrate curiosity

• Sales knowledge and experience is a plus

• Technical Sales and Pre-Sales Engineering skills is a plus

• 0-2 years experience in technical sales or 1-2 years experience in software development

• Experience in the AI, manufacturing, or related sectors is a plus

• Fresh graduates may apply - on-to-job training provided for both technical and sales requirements

This will be a 2-years direct contract position.

Responsibilities

• Lead, develop and own architecture blueprints.
• Analyze design options and document trade-offs.
• Decide on technology choices, integration patterns, and platform strategies.
• Collaborate with product managers, engineers, UX designers, and agency stakeholders to ensure architectures are feasible, aligned, and deliverable.
• Architecture and design reviews, enforce standards, and ensure solutions comply with security, data, and policies.
• Coach, guide, and mentor engineers on architectural best practices.
• Cultivate a culture of quality and sound design thinking.
• Identify architectural risks, integration complexities, and legacy constraints.
• Propose mitigation strategies and pragmatic solutions.
• Develop and maintain up-to-date architecture artefacts (reference architectures, decision records, integration maps).
• Produce multi-year technical roadmap, set organisation-wide architectural standards, and be the representative in technology forums.
• Stay abreast with emerging technologies, cloud-native patterns, and industry best practices.

Requirements

• At least a Bachelor's degree in Computer Science, Information Technology, Engineering, or a related field.
• Minimum 6 years of experience in software engineering or IT, with at least 3 years in a technical lead or principal engineer role.
• Track record of owning end-to-end architecture for production systems at scale.
• Stakeholder relationships management.

Experience in:

• Leading architecture across multiple teams or platforms
• Cloud architecture
• Designing secure systems — encompassing identity and access management, authentication flows, data protection, and compliance with security standards.
• Reading and reviewing code across relevant technology stacks (e.g., Node.js, React, Python) to ensure architectural intent is faithfully implemented.
• Producing high-quality architecture documentation — C4 diagrams, sequence diagrams, data flow diagrams, and architecture decision records (ADRs).
• Facilitate architecture workshops, design reviews, and technical spike sessions.

Understanding of:

• Microservices, event-driven architecture, API design (REST, GraphQL), and system integration patterns.
• Containerisation and orchestration technologies (Docker, Kubernetes).
• DevSecOps practices, CI/CD pipelines, and infrastructure-as-code.
• data architecture, including relational databases (MySQL, PostgreSQL) and data integration approaches.
• scalability, reliability, observability, performance, and maintainability.

Skills and Experience Advantages:

• AWS services (ECS/Fargate, Lambda, S3, RDS, API Gateway).
• Whole-of-government ICT systems and platforms (e.g., Singpass, MyInfo, NDI, GovTech shared services).
• IM8 policies and government ICT security standards.
• Disaster recovery planning and business continuity architecture.
• Sitecore CMS for content management and digital experience platform delivery.
• Imperva for web application security, DDoS protection, and data security.
• Decompose ambiguous business problems into structured, actionable architectural solutions.
• Balance ideal design against delivery constraints, technical debt, and operational risk.
• Certifications (e.g., AWS Solutions Architect Professional, TOGAF, GCP Professional Architect).

Ethos Search Associates Pte. Ltd.

EA License No: 13C6655

EA Reg No: R1988580 Jacky Chong

About the Role

We love engineers who love solving new problems every single day.

• Data Egress - How does one transport 100s of TBs of data around the world without breaking the piggybank? (https://www.databricks.com/blog/announcing-public-preview-delta-sharing-cloudflare-r2-integration)
• Handle high traffic - How can we support the biggest applications in this industry and allow handle 100,000 QPS at peak traffic and not go down? (https://www.allium.so/post/the-inside-story-of-the-jup-airdrop-at-phantom)
• Botnets - This industry is in its early days, how does one catch botnets based on their behavioral patterns? (https://www.allium.so/post/initial-report-for-the-10-6k-botnet)
• Fraud (Sybil) Detection - Is it possible to transfer the same fraud detection heuristics into this blockchain world? (https://www.allium.so/post/from-eligibility-to-sybil-detection-a-deep-dive-into-wormholes-multichain-airdrop)
• Who is real? - What constitutes meaningful and organic transactions on the blockchain? (https://www.allium.so/post/visa-x-allium-making-sense-of-stablecoins)
• Bring Your Own Transformation - How do we let our customers design their own APIs and transform their own realtime data streams? (https://docs.allium.so/allium-app/explorer-api/quickstart)
• Data Governance - We pride ourselves on our data quality - How can we ensure our data is consistent across every copy and every region 24/7?
• AI and LLMs - How does one design the LLM and AI experience on top of our data to lower the barrier of entry to crypto data? (https://docs.allium.so/allium-app/allium-explorer/allium-ai-assistant)
• Data Transformation Holy grail: How can one unify streaming and batch transformation logic into a single code base?

Please also send your application to https://jobs.ashbyhq.com/allium

Responsibilities:

• Data Infrastructure: Build, implement, and maintain scalable data pipelines and storage architectures.
• Data Quality: Maintain strong data integrity by ensuring reliability, consistency, and accuracy across all data processes.
• Performance Optimization: Enhance system efficiency by tuning data processing workflows and improving large-scale performance.
• Process Improvement & Mentoring: Strengthen data engineering practices while providing guidance and support to junior engineers.
• Cross-Functional Collaboration: Partner with business analysts, data scientists, and backend teams to deliver timely and actionable data solutions.

Qualifications:

• 5+ years’ experience in data engineering or backend roles, with strong programming skills in Python or Java/Scala.
• Hands-on experience with big data tools: Spark, Flink, Kafka, Airflow, and cloud platforms (AWS, GCP, Azure); proficient in SQL.
• Skilled in designing and maintaining data models, warehouses, and ETL/ELT pipelines for scalable, reliable systems.
• Knowledgeable in data quality, governance, security, and compliance best practices.

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Wecruit Pte Ltd
EA License No: 20C0270
EA Personnel: Nyon Hock Sen (Aden)
EA Personnel Reg No: R24124070

Role Overview

We are looking for an experienced Senior Data Engineer to build scalable, secure, and high-performing data solutions that support digital transformation and data-driven decision-making. In this role, you will design and maintain data pipelines, data models, and data warehouse solutions while working closely with business users, IT teams, and data stakeholders across complex technology environments.

Job Responsibilities

• Translate business data requirements into technical specifications.
• Collaborate with IT teams on technology stack, infrastructure, and security alignment.
• Design and build data ingestion pipelines to collect, clean, merge, and harmonize data from multiple source systems.
• Monitor databases and ETL systems, including capacity planning, maintenance, performance tuning, and issue prevention.
• Construct, test, and maintain reusable data models based on end-user requirements.
• Design and build secure mechanisms for users and systems to access data from the data warehouse.
• Research, propose, and develop new technologies and processes to improve data infrastructure.
• Work with data stewards to establish and enforce data governance policies, best practices, and procedures.
• Maintain data catalogue, metadata, and data lineage documentation.
• Implement data quality checks and validation processes to ensure data accuracy and consistency.
• Implement data security best practices, including access control, encryption, and data masking.

Job Requirements

• Bachelor’s Degree in Computer Science, Software Engineering, Information Technology, or related disciplines.
• Strong understanding of system design, data structures and algorithms, data modelling, data access, and data storage.
• Hands-on experience with cloud technologies such as AWS, Azure, or Google Cloud.
• Experience with Databricks.
• Experience in designing, building, and maintaining batch and real-time data pipelines.
• Experience with orchestration frameworks such as Airflow or Azure Data Factory.
• Proficient in Python, Shell Scripting, and SQL.

Preferred Requirements

• Familiarity with CI/CD pipelines.
• Familiarity with DevOps tools such as Docker, Git, and Terraform.
• Experience implementing technical processes for data security, data quality, and data governance.
• Familiarity with government systems and policies relating to data governance, data management, data infrastructure, and data security will be an advantage.
• Experience in Climate and Weather domains will be an added advantage.