1. Minimum Bachelor degree with at least Six (5) years’ relevant field safety experience in supervision of installation and maintenance of roadside and Civil and structural coordination with government/utility agencies and other contractors.

2. Experience as a safety auditor/inspector in ensuring Environmental, Safety and Health practices are complied with.

3. Strong analytical and problem-solving skills, resourceful and meticulous.

4. Highly motivated and pro-active with the ability to work both independently as well as in a team.

5. Proficient in Microsoft Office (Outlook, Word, Excel, and PowerPoint for Windows.

6. Good verbal communication and writing skills in English.

7. Be expected to travel regularly between office and sites.

8. Prepared to work on site and perform night work based on project needs.

Job Description

1. Oversee the works on equipment structures, installations, deployments, facilities, and equipment being deployed at sites.

2. Plan and work out the resource provision requirements, work, schedule, and Standard Operating Procedures (SOP) for works at sites.

3. Review planned work schedule and method statements prior to commencement of site work activities.

4. Ensure that works are carried out accordingly to design, meeting the safety, health, environmental and comfort requirement for stakeholders.

5. Identify defects and damages at the site infrastructures, including equipment and facilities, as well as theft, accidents, and incidents.

6. Carry out safety training to instil safety awareness. Ensure safety rules and regulations at sites are adhered to by all site personnel.

7. Be part of Safety Committee and ensure compliance to safety, health and environmental requirements including Authority Code of Practices (COP) and WSH, MOH & MOM Guidelines.

8. Resolve any unexpected problems or difficulties that may arise at sites.

10. Prepare regular reports to update site progress, resource utilisation, requirements, past and on-going activities, etc.

2. SKILLS

Architectural

Assurance

Compliance

Construction

Electrical

Excel

Microsoft Excel

Microsoft Office

Outlook

PowerPoint

Quality Assurance

Quality Control

Safety Training

Structural Engineering

Verbal Communication

Writing Skills

3. KEY INFORMATION

Job Post Duration

30 Calendar Days

Number of Vacancies

5

Job Function

Building and Construction

Position Level

Senior Executive

Minimum Years of Experience

3

Employment Type

Full Time

Flexible Work Arrangement

Employees Choice of Days Off

Minimum Qualification Level

Bachelor's Degree or equivalent

Field of Study

Civil Engineering

Monthly Salary Range (SGD)

$3,900 - 6,800

Government Support

No schemes selected

4. WORKPLACE DETAILS

Workplace Address

Local

Postal Code

627664

Block/House No.

16Q

Street Name

ENTERPRISE ROAD

Building Name (optional)

ENTERPRISE 10

About Airwallex

Airwallex is the only unified payments and financial platform for global businesses. Powered by our unique combination of proprietary infrastructure and software, we empower over 150,000 businesses worldwide – including Brex, Rippling, Navan, Qantas, SHEIN and many more – with fully integrated solutions to manage everything from business accounts, payments, spend management and treasury, to embedded finance at a global scale.

Proudly founded in Melbourne, we have a team of over 1,700 of the brightest and most innovative people in tech across 26 offices around the globe. Valued at US$6.2 billion and backed by world-leading investors including Visa, Airtree, Blackbird, Sequoia, DST Global, Greenoaks, Salesforce Ventures, Lone Pine, and Square Peg, Airwallex is leading the charge in building the global payments and financial platform of the future. If you’re ready to do the most ambitious work of your career, join us.

What you’ll do

As a vital member of the Tech Platform -Notification Team, you will be part of a specialized force that meticulously bridges the gap between business exigencies and architectural finesse. You will engage in:

• A cloud native Platform with cutting-edge technologies such as reactive programming, temporal, workflow, distributed systems, and advanced gateway solutions
• An I/O intensive and mission critical system serving the entire organization requiring high craftsmanship, discipline and continuous innovative mindset
• Comprehensive, organization-wide evaluations of strategic solutions.

Responsibilities:

• Design, develop & maintain a resilient, high-throughput, low-latency Notification Platform to deliver messages (SMS, Email, Push) to our customers worldwide.

• Maintain a high architecture standard & craftsmanship through an Event Driven Architecture requiring high scalability, traceability & automation

• Identify new opportunities to engage adopters through delightful adoption experience and extension over various channels, such as WhatsApp and inbox notifications.

• Engage with Product, Engineering, and Design teams across Airwallex's global offices, fostering effective communication through fast pace business transformation & providing data insights.

• Troubleshoot production issues across different levels of the stack.

• You’ll join a highly efficient team that operates Scheduled workflow, Search & Gateway

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:

• More than 5 years of back-end development experience; Have experience in developing large-scale systems.

• Bachelor degree or above in computer science or engineering related majors.

• Proficient in coding and scripting languages (Java(Kotlin) /C++ /Python, etc.) with strong software design and system design abilities.

• At least 2 years of experience building distributed systems using middleware (like Kafka, PostgreSQL) and have hands on experience on managing, maintaining and tuning event pipeline

• Familiar with at least one : Java memory management, multi-threading, high concurrency, IO / NIO, network communication, etc.

Preferred qualifications:

• Wider interest beyond backend technologies, including design systems, search & AI technologies, gateway technologies and data analytics.

• Focus on automating tasks to concentrate on high-impact activities and are proactive in reducing technical debt.

• Experience with distributed databases or storage systems like PostgreSQL /Redis /NoSQL.

• Proficient in messaging patterns and resilience.

• Hands-on knowledge with full implementation of Kafka.

Equal opportunity

Airwallex is proud to be an equal opportunity employer. We value diversity and anyone seeking employment at Airwallex is considered based on merit, qualifications, competence and talent. We don’t regard color, religion, race, national origin, sexual orientation, ancestry, citizenship, sex, marital or family status, disability, gender, or any other legally protected status when making our hiring decisions. If you have a disability or special need that requires accommodation, please let us know.

Airwallex does not accept unsolicited resumes from search firms/recruiters. Airwallex will not pay any fees to search firms/recruiters if a candidate is submitted by a search firm/recruiter unless an agreement has been entered into with respect to specific open position(s). Search firms/recruiters submitting resumes to Airwallex on an unsolicited basis shall be deemed to accept this condition, regardless of any other provision to the contrary.

• Salary Range: $4000 to $5500 + AWS + VB
• Excellent Welfare and Benefits + Career progression
• Working location: North-east
• Working hours: 8:30am – 5:30pm
• Network Security, Disaster Recovery, and IT Infrastructure
• Computer System (Operational Technology)

Job Responsibilities:

• Design, configure, and implement SCADA, PLC, and industrial control systems for infrastructure and transportation projects.
• Perform system integration, including interfacing with field devices, RTUs, PLCs, HMIs, and communication networks.
• Prepare system architecture designs, functional specifications, and technical documentation.
• Support Factory Acceptance Test (FAT), Site Acceptance Test (SAT), commissioning, and system handover activities.
• Conduct troubleshooting, system diagnostics, and root cause analysis for operational issues.
• Perform system upgrades, patch management, and preventive maintenance activities.
• Coordinate with internal teams, subcontractors, and clients to ensure timely project delivery.
• Ensure compliance with project specifications, cybersecurity standards, and regulatory requirements.
• Provide technical support during maintenance

Job Requirements:

• Diploma or Degree in Electrical, Electronics, Computer Engineering, or related discipline.
• 2–5 years of experience in SCADA, PLC, or industrial automation systems.

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

Role Overview

As a Senior BMS Embedded Hardware Engineer, your primary mission is to design, develop, and validate high-performance embedded hardware systems that serve as the "nervous system" of our battery technology. You will lead the creation of robust analog and digital circuits from concept to mass production. While design is your core focus, you will also act as a technical evaluator—reviewing and validating designs of new and existing hardware to drive continuous improvements in performance, reliability, safety, and cost-efficiency.

Core Responsibilities

1. Hardware Design & Architecture (Primary Focus)

• Schematic & PCB Design: Lead the design of complex, multi-layer PCBs using Altium Designer, focusing on analog/digital mixed signal circuits, sensor interfaces, and cell-balancing networks.
• Power Electronics: Design & integrate MCU, power stages, including DC-DC converters, communication circuitry, protection circuitry, high-voltage isolation etc.
• Component Selection: Source and qualify critical components (MCU, AFEs, ADCs, Shunts, MOSFETs) based on performance, thermal constraints, and AEC-Q standards.

2. Design Evaluation & Optimization

• Reference Design Review: Evaluate and "stress-test" existing hardware or supplier reference designs to identify potential failure points or quality gaps.
• Cost & Quality Engineering: Proactively identify opportunities to optimize the Bill of Materials (BOM) and improve manufacturing yields through better Design for Manufacturing (DFM).

3. Full-Spectrum Hardware Testing & Validation

• Testing Lifecycle: Plan and execute the "Full Package" of hardware testing, including bench-level verification and functional testing.
• EMC/EMI & Safety: Own the EMC/EMI testing process (Conducted/Radiated) and ensure the system meets global standards (ISO 26262, UL 1973, IEC 61508).
• HIL Integration: Support Hardware-in-the-Loop (HIL) testing to validate hardware responses against real-time simulated battery environments.

4. Hardware-Software Interface (HSI)

• Work and collaborate closely with the Firmware team to define and develop hardware abstraction layers.
• Provide deep hardware insights to support the development of low-level drivers, ADC calibration routines, and interrupt-driven communication.

Requirements

• Education: Bachelor’s or Master’s in Electronics/Power Electronics Engineering / Electrical Engineering (EE) or equivalent, optionally with focus in Analog Digital Circuit Design, and Embedded Systems.
• Experience: 3–5+ years in the power electronics, automotive electronic or high-reliability embedded industry.
• Technical Expertise:
• Expert / Experienced-level proficiency in Altium Designer (schematic capture and PCB layout).
• Proven experience with Automotive MCUs (NXP, ST, etc.) and their hardware-level peripherals.
• Hands-on experience with BMS Analog Front-Ends (AFE) and current/voltage monitoring circuits.
• Strong understanding of EMC/EMI mitigation techniques at the PCB level.

Bonus Qualifications

• Firmware Awareness: A strong understanding of the "hardware-facing" software layer (register maps, memory-mapped I/O, and low-level MCU architecture).
• Simulation: LTSpice, PSpice, or MATLAB/Simulink for worst-case circuit analysis.
• Safety Standards: Work with functional safety lifecycles (ISO 26262).

We are a fast growing electronic components and semiconductor distribution company, headquartered in Singapore with customers in Indonesia, Thailand, Singapore, China and India. We are a distributor for over 40 large MNCs and play a vital role in the supply chain of electronics manufacturers all over Asia.

We are looking for below candidates with prior experience in electronic components/semiconductors industries who want to join a fast-paced environment with lots of opportunity for growth and learning.

Field Application Engineer – Singapore

Job Profile

• Provide Technical design and support to customers to enable sale of our products
• Strategize customer engagements with sales and marketing team
• Demonstrate demo's, interface with supplier engineering team and visit customers to help them troubleshoot problems
• Develop excellence in certain product areas in order to act as product expert for customers

Job Requirements

• Candidate must possess at least a Bachelor's Degree, Engineering (Electrical/Electronic) or equivalent.
• At least 3 year(s) of working experience in the related field is required for this position.

What we do matters
Azendian Solutions, an AI, Data Science and Operations Technology company, develops solutions for energy and resource optimisation to achieve a smarterand more sustainable Built Environment by reducing carbon footprint, enhancing resource productivity and operations as well as lowering costs. Our AI-driven solution is game changing in its approach, leveraging on Machine Learning, Data Science, Cloud Computing with Operations Technology engineering systems.

What you will do

• Build and maintain data pipelines to process data from building systems and IoT devices
• Work with real-world engineering data (e.g., equipment performance, energy usage)
• Support development of analytics and AI models for:
• Anomaly detection
• Predictive maintenance
• Performance optimization
• Assist in setting up systems and environments for Databases (SQL), basic server setup (Windows/Linux) and running applications using Docker or microservices
• Use modern tools (including AI-assisted tools) to improve productivity and workflows
• Collaborate with engineering and product teams to deliver real-world solutions

Core Responsibilities

·      Data Engineering & Pipeline Development

·      Data Integration (BMS / IoT Systems)

·      Analytics & AI Enablement

·      Data Quality & Performance Optimization

·      Collaboration & Delivery

Job Requirements

·           Bachelor’s Degree or equivalent in Electrical/Electronic Engineering or Computing Engineering, Information Technology or related field.

·           Minimum 1 year of relevant experience in data engineering, software engineering, or engineering systems.

·           Strong foundation in Python and SQL (MSSQLand/or PostgreSQL).

·           Familiarity with data processing, ETL pipelines, or data management concepts.

·           Experience or interest in working with real-world data (e.g., IoT, engineering systems, or operational data).

·           Knowledge in BMS communication protocols (BACnet and Modbus) is preferred but not required.

·           Basic familiarity with system setup (e.g databases, Windows/Linux environment, or Docker) is an advantage.

·           Experience with workflow orchestration tools (e.g., Airflow, Prefect) is a plus.

·           Exposure to data analytics or machine learning concepts is a plus.

·           Familiarity with AI-assisted tools or automation tools is an advantage.

·           Strong logical and analytical skills.

·           Willingness to learn and work across data systems, and AI domains.

·           Able to work comfortably and independently in a fast-paced environment.

Responsibilities

• Provide L3 Network and Security support.
• Support L2 Engineer to streamline incident calls and ensure service level agreements are met.
• Perform Support to L3 escalations of all network security across Fortinet,F5 Load Balancer,McAfee Proxies,Checkpoint.
• Assist with the documentation of standard operating procedures relating to installations and fixes.
• Act as coach and mentor to more junior Implementation Engineers and Technicians.
• Assume responsibility for the co-ordination of the activities of the Engineers, in line with performance targets.
• Included in higher complexity design work, with input to the design expected.
• Expected to take ownership of relevant technologies according to domain or specialization.

Requirements

• 8 – 10 years of experience in network operations in related industries or equivalent.
• CCIE or other expert level technical certifications equivalent or desirable.
• ITIL®v4 Foundation certification would be an advantage.
• In-depth hands-on working experience with routers, switches, firewalls, ISEs, Load balancers, Web proxies, packet captures, DNS, wireless and etc not limiting to brands such as (Cisco, Checkpoint, F5, Arista,Fortinet, Juniper, Akamai, McAfee, Infoblox, Corvil, Riverbed,
• Good understanding of TCP/IP, DNS, DHCP, GTM, LTM VPN, MP-BGP, OSPF, MPLS, Cisco ACI,SDWAN, Wireless technology; DWDM (ADVA), Multicast, HSRP, Spanning tree, VRF and DDOS.
• Experience with network tools and technologies such as Splunk, NetFlow, packet captures, ServiceNow, JIRA, and SMARTs.
• Ability to work in a fast-paced operational environment.
• Strong interpersonal skills
• Excellent Team Player

Who We Are:

Hewlett Packard Enterprise is the global edge-to-cloud company advancing the way people live and work. We help companies connect, protect, analyze, and act on their data and applications wherever they live, from edge to cloud, so they can turn insights into outcomes at the speed required to thrive in today’s complex world. Our culture thrives on finding new and better ways to accelerate what’s next. We know varied backgrounds are valued and succeed here. We have the flexibility to manage our work and personal needs. We make bold moves, together, and are a force for good. If you are looking to stretch and grow your career our culture will embrace you. Open up opportunities with HPE.

Job Description:

Designs, analyzes, develops, modifies and evaluates power electronic parts, components, sub-systems, algorithms, or integrated circuitry for electrical/electronic equipment and other hardware systems. Conducts feasibility studies, design margin and validation analyses and empirical testing on new and modified designs. Assists in architecture development and assessment. Evaluates reliability of materials, properties, designs, and techniques used in production. May direct support personnel in the preparation of detailed design, design testing and prototype fabrication.

Management Level Definition:

Contributions include applying developed subject matter expertise to solve common and sometimes complex technical problems and recommending alternatives where necessary. Might act as project lead and provide assistance to lower level professionals. Exercises independent judgment and consults with others to determine best method for accomplishing work and achieving objectives.

Responsibilities:

• Responsible in designing and implementing analog and power circuits, conducting design validation test and working cross functionally with other development groups.
• Research and enable innovative solutions for cost, size, power efficiency and reliability, including filing patents and enabling next generation technology.
• Generate design documentations, perform schematic capture, design board layouts, circuit bring-up.
• Solves complex technical issues, owns the technical aspects of assigned responsibility, including investigations and root cause analysis of field escalations.
• Plan and schedule to meet goals, deliverables and deadlines.
• Provides guidance and mentoring to less- experienced staff members.

Education and Experience Required:

• Bachelor's or Master's degree in Electrical Engineering.
• Typically, 4-6 years' experience.

Knowledge and Skills:

• Highly proficient in power electronics and DC/DC converters implementation.
• Strong circuit analysis and synthesis skills.
• Experience with PCA development, analog simulation and debugging tools.
• Excellent understanding of the characteristics of power semiconductors/passives and principles of switching regulators.
• Using empirical analysis, modeling and testing methodologies to validate component, circuit, and hardware designs and thermal/emissions management
• Excellent written and verbal communication and inter-personal skills to enable global and cross-functional engagements.
• Ability to effectively communicate power architecture, design proposals and negotiate options at management levels.

We are looking for an Application Platform Engineer to support and manage enterprise-level application platforms, containerized environments, and middleware integrations.

This role involves working closely with build and architecture teams to ensure smooth deployment, operations, and maintenance of scalable, secure, and high-availability systems.

About the Role

We are looking for a highly skilled Frontend Software Engineer to join our Software Engineering team. You will be responsible for designing and developing scalable, high-quality frontend applications using modern technologies such as React and TypeScript.

This role offers exposure to Wealth Management systems within a banking environment and requires strong technical expertise, problem-solving ability, and collaboration with cross-functional stakeholders.

Key Responsibilities

Technical Development

• Design, develop, and maintain frontend applications using React (v18+), TypeScript, Redux, and modern frameworks
• Translate business and system requirements into scalable, stable, and efficient technical solutions
• Analyse, design, code, test, and implement complex applications
• Troubleshoot and resolve complex technical issues, including legacy system defects
• Ensure adherence to coding standards, security policies, and performance guidelines
• Perform unit and integration testing to ensure application reliability
• Utilise tools such as Visual Studio Code, Chrome DevTools, Git, and DevOps platforms

Stakeholder & Project Management

• Analyse requirements, estimate effort, and plan delivery timelines
• Collaborate with internal stakeholders to ensure successful project delivery
• Communicate technical concepts clearly to non-technical stakeholders
• Participate in Agile (Scrum) ceremonies and contribute to team deliverables
• Drive and review technical design and architecture

Production Support

• Investigate and resolve production issues in a timely manner
• Maintain system stability and performance in production environments
• Work effectively under pressure and during critical incidents

Risk & Compliance

• Ensure compliance with internal policies, regulatory standards, and security requirements
• Identify and manage risks, issues, and dependencies throughout the project lifecycle
• Uphold high standards of integrity, professionalism, and accountability

Requirements

Must Have

• Strong experience in frontend development using React (v18+) and TypeScript
• Proficiency in Redux, Hooks, Context, Routing, and Suspense
• Solid understanding of HTML, CSS, and responsive design
• Strong foundation in computer science concepts (algorithms, data structures, system design)
• Experience with unit and integration testing
• Familiarity with Git, DevOps tools, and Linux commands
• Experience using development tools such as Visual Studio Code and Chrome DevTools
• Good understanding of UI/UX principles and design quality

Good to Have

• Experience with micro-frontends (Module Federation)
• Knowledge of Web Components
• Familiarity with build tools (Webpack, Vite)
• Advanced CSS skills
• Experience in banking or financial services domain

Soft Skills

• Strong communication and interpersonal skills
• Good problem-solving and analytical thinking
• Ability to work independently and in a team environment
• Well-organised with strong multitasking ability
• Proactive and able to drive tasks to completion

Other Information (MCF Fields You Should Fill)

• Seniority Level: Mid to Senior
• Years of Experience: 3–7 years (adjust based on your targeting)
• Employment Type: Contract / Permanent (you decide)
• Industry: Information Technology / Banking / Financial Services
• Monthly Salary Range: (Tell me your budget — I’ll optimise this for EP + COMPASS if needed)

Key Responsibilities

• Develop and maintain UI automation scripts using Playwright with Python
• Design and implement API automation test cases using internal frameworks
• Integrate automation solutions using the MCP framework
• Build, enhance, and maintain robust automation regression test suites
• Execute sanity, regression, and end-to-end (E2E) testing cycles
• Identify, log, and track defects, ensuring timely resolution in collaboration with development teams
• Actively participate in Agile ceremonies including sprint planning, retrospectives, and daily stand-ups
• Collaborate with developers and stakeholders to improve test coverage and overall product quality
• Continuously optimize test processes and automation frameworks for efficiency and scalability

Technologies

Playwright (Python), API Automation, MCP Framework, Azure DevOps, JIRA

If you would like to know more about this role, do drop me a message or you can alternatively drop me an email stated below.

latha@dhc.com.sg

By submitting an application or your resume, you are deemed to have consented to Dynamic Human Capital Pte Ltd collecting, using and disclosing your personal data for the purposes stated in our privacy notice (https://dhc.com.sg/privacy-policy). You acknowledge that you have read, understood, and agree with the terms in our privacy notice.

Under the revised Employment Agencies Licence Condition 5(b), employment agencies (EAs) are required to collect the personal data (e.g., NRIC, FIN) of applicants referred to employers for permanent or contract job positions of at least 6 months with a fixed monthly salary of $3,300 and above. PDPA requirements on collection, use and disclosure of personal data are not applicable to EAs that are collecting such information, as it is a regulatory requirement.

https://www.mom.gov.sg/faq/submit-quarterlyreferral-and-placement/are-employmentagencies-allowed-to-collect-personal-data

We regret to inform you that only shortlisted candidates will be notified. All applications will be treated with the strictest confidence.

Latha M

Senior Researcher

Dynamic Human Capital Pte Ltd,

2 Kallang Avenue #03-08 CT Hub Singapore 339407

EA License No: 12C6253 |Registration No: R1987570

Key Responsibilities

• Develop and maintain UI automation scripts using Playwright with Python
• Design and implement API automation test cases using internal frameworks
• Integrate automation solutions using the MCP framework
• Build, enhance, and maintain robust automation regression test suites
• Execute sanity, regression, and end-to-end (E2E) testing cycles
• Identify, log, and track defects, ensuring timely resolution in collaboration with development teams
• Actively participate in Agile ceremonies including sprint planning, retrospectives, and daily stand-ups
• Collaborate with developers and stakeholders to improve test coverage and overall product quality
• Continuously optimize test processes and automation frameworks for efficiency and scalability

Technologies

Playwright (Python), API Automation, MCP Framework, Azure DevOps, JIRA

If you would like to know more about this role, do drop me a message or you can alternatively drop me an email stated below.

latha@dhc.com.sg

By submitting an application or your resume, you are deemed to have consented to Dynamic Human Capital Pte Ltd collecting, using and disclosing your personal data for the purposes stated in our privacy notice (https://dhc.com.sg/privacy-policy). You acknowledge that you have read, understood, and agree with the terms in our privacy notice.

Under the revised Employment Agencies Licence Condition 5(b), employment agencies (EAs) are required to collect the personal data (e.g., NRIC, FIN) of applicants referred to employers for permanent or contract job positions of at least 6 months with a fixed monthly salary of $3,300 and above. PDPA requirements on collection, use and disclosure of personal data are not applicable to EAs that are collecting such information, as it is a regulatory requirement.

https://www.mom.gov.sg/faq/submit-quarterlyreferral-and-placement/are-employmentagencies-allowed-to-collect-personal-data

We regret to inform you that only shortlisted candidates will be notified. All applications will be treated with the strictest confidence.

Latha M

Senior Researcher

Dynamic Human Capital Pte Ltd,

2 Kallang Avenue #03-08 CT Hub Singapore 339407

EA License No: 12C6253 |Registration No: R1987570

About Airwallex

Airwallex is the only unified payments and financial platform for global businesses. Powered by our unique combination of proprietary infrastructure and software, we empower over 150,000 businesses worldwide – including Brex, Rippling, Navan, Qantas, SHEIN and many more – with fully integrated solutions to manage everything from business accounts, payments, spend management and treasury, to embedded finance at a global scale.

Proudly founded in Melbourne, we have a team of over 1,700 of the brightest and most innovative people in tech across 26 offices around the globe. Valued at US$6.2 billion and backed by world-leading investors including Visa, Airtree, Blackbird, Sequoia, DST Global, Greenoaks, Salesforce Ventures, Lone Pine, and Square Peg, Airwallex is leading the charge in building the global payments and financial platform of the future. If you’re ready to do the most ambitious work of your career, join us.

Attributes We Value

We hire successful builders with founder-like energy who want real impact, accelerated learning, and true ownership. You bring strong role-related expertise and sharp thinking, and you’re motivated by our mission and operating principles. You move fast with good judgment, dig deep with curiosity, and make decisions from first principles, balancing speed and rigor.

You're humble and collaborative; turn zero‑to‑one ideas into real products, and you “get stuff done” end-to-end. You use AI to work smarter and solve problems faster. Here, you’ll tackle complex, high‑visibility problems with exceptional teammates and grow your career as we build the future of global banking. If that sounds like you, let’s build what’s next.

What you’ll do

As a vital member of the Tech Platform - Search Team, you will be part of a specialized force that meticulously bridges the gap between business exigencies and architectural finesse. You will engage in:

• An advanced application infrastructure meticulously crafted to alleviate common challenges across the entire organization, significantly lowering maintenance costs for developers and streamlining innovation;
• Masterfully addressing intricate, organization-wide challenges through the strategic deployment of cutting-edge technologies such as distributed systems, vector databases and data pipeline solutions;
• Comprehensive, organization-wide evaluations of strategic solutions.

Responsibilities:

• Work closely with Product Managers to analyze the product requirements and then produce the technique solutions & execution plan to deliver the software products;
• Hands-on design, implement and deliver production-grade streaming ingestion using Flink (or similar technologies), focusing on low-latency, high-throughput, and fault-tolerant design
• Tackle challenging problems in timely computation, stateful stream processing, partitioning, and resilience. Proactively troubleshooting and addressing technical bottlenecks.
• Participate in and contribute to critical code, design, and performance reviews, raising the technical bar across the team
• Engage with the Technical leads in building a backlog that continuously contributes to the execution of the roadmap;
• Collaborate with local/global engineering teams, infrastructure teams, and product development teams and translate business requirements into robust engineering solutions

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:

• More than 5 years of back-end development experience; Have experience in developing large-scale distributed systems.
• Proficient in coding and scripting languages (Java(Kotlin) /C++ /Python, etc.) with strong software and system design abilities.
• Deep familiarity with the standard library, idiomatic usage, and best practices of your primary programming languages. Able to write clear, maintainable, and efficient code
• In depth knowledge on storage & streaming over PostgreSQL or Kafka.

Preferred qualifications:

• Experience on event driven architecture & parallelisation
• Prior work on large-scale data processing pipelines and Search engine(e.g., using Kafka, Spark, or Flink & ElasticSearch)
• Exposure to microservice architectures, observability, and cloud-native infrastructure (e.g., Docker, Kubernetes).
• Experience integrating AI-powered search enhancements, such as embeddings, semantic search, or re-ranking models is a plus.

Equal opportunity

Airwallex is proud to be an equal opportunity employer. We value diversity and anyone seeking employment at Airwallex is considered based on merit, qualifications, competence and talent. We don’t regard color, religion, race, national origin, sexual orientation, ancestry, citizenship, sex, marital or family status, disability, gender, or any other legally protected status when making our hiring decisions. If you have a disability or special need that requires accommodation, please let us know.

Airwallex does not accept unsolicited resumes from search firms/recruiters. Airwallex will not pay any fees to search firms/recruiters if a candidate is submitted by a search firm/recruiter unless an agreement has been entered into with respect to specific open position(s). Search firms/recruiters submitting resumes to Airwallex on an unsolicited basis shall be deemed to accept this condition, regardless of any other provision to the contrary.

About Airwallex

Airwallex is the only unified payments and financial platform for global businesses. Powered by our unique combination of proprietary infrastructure and software, we empower over 150,000 businesses worldwide – including Brex, Rippling, Navan, Qantas, SHEIN and many more – with fully integrated solutions to manage everything from business accounts, payments, spend management and treasury, to embedded finance at a global scale.

Proudly founded in Melbourne, we have a team of over 1,700 of the brightest and most innovative people in tech across 26 offices around the globe. Valued at US$6.2 billion and backed by world-leading investors including Visa, Airtree, Blackbird, Sequoia, DST Global, Greenoaks, Salesforce Ventures, Lone Pine, and Square Peg, Airwallex is leading the charge in building the global payments and financial platform of the future. If you’re ready to do the most ambitious work of your career, join us.

About the Role

We’re looking for a seasoned Principal Engineer to take full ownership of Airwallex’s edge networking stack—including API gateway, CDN, DNS, Global Accelerators, and traffic control services. This is a high-impact P5 architect role at the intersection of platform engineering, security, and product velocity. You’ll define the blueprint, lead implementation, and enforce governance for how all external traffic reaches and interacts with our platform globally.

Responsibilities