Senior Optical Manufacturing Test Engineer - Hardware Automation

ABOUT LUMILENSAt Lumilens, we are revolutionizing the photonics landscape that powers the next generation of AI supercomputing. From advanced chip-to-chip optical interconnects to scalable photonic engines, we are paving the way for a new era of computing that is faster, cooler, and significantly more efficient.As a well-funded startup backed by Mayfield, our team is led by industry veterans who have a track record of building and scaling transformative technologies. At Lumilens, we are committed to developing high-speed photonics products specifically designed to enhance the future of AI infrastructure and high-performance computing.This is more than just incremental innovation; it’s a foundational opportunity to redefine the optical layer from the silicon level upwards. You will collaborate with a team of world-class engineers tackling some of the most challenging problems in scaling optical systems. Every line of code, every design decision, and every breakthrough you contribute will shape the technological infrastructure of tomorrow.If you are seeking a mission-driven environment with momentum and the opportunity to make a significant impact, join us on this exciting journey. We are just getting started.POSITION OVERVIEWAs the Senior Optical Manufacturing Test Engineer, you will be pivotal in validating and ensuring the quality of Lumilens’ photonic components, modules, and systems. This role combines hands-on production testing with hardware test development and reporting, supporting both new product introduction (NPI) and high-volume manufacturing. You will collaborate closely with optical design, hardware, and manufacturing teams to conduct design for manufacturing, calibration, characterization, and troubleshooting tasks for next-generation photonics technologies.DUTIES/RESPONSIBILITIESOversee end-to-end manufacturing testing: Ensure all modifications to test hardware, processes, etc., are under change control and comply with established Quality Management System (QMS) requirements, including equipment selection, tester BOM, estimated costs, test schematic diagrams, test flows, and work instructions.Manage tester documentation and specifications. Analyze test results to guarantee compliance with performance specifications and quality standards.Develop, assemble, validate, and release testers for production.Ensure product test yield, focusing on quality and reliability.Analyze and implement continuous improvement plans to enhance test yield, cycle time, throughput, and reduce scrap.

ABOUT LUMILENSAt Lumilens, we are at the forefront of creating essential photonics infrastructure that will drive the future of AI supercomputing. Our innovations range from chip-to-chip optical interconnects to scalable photonic engines, paving the way for a revolution in computing—faster, cooler, and significantly more efficient.As a well-funded startup supported by Mayfield and led by industry veterans who have successfully developed transformative technologies, this is not just another job. It’s a ground-floor opportunity to fundamentally rethink the optical layer from the silicon level up. You will collaborate with a team of top-tier engineers tackling some of the most challenging problems in optics, systems, and scalability. Each line of code you write and every design decision you make will have a lasting impact on the infrastructure of tomorrow.If you're seeking a mission-driven role with momentum and the opportunity to make a significant impact, join us on this exciting journey. We’re just getting started.POSITION OVERVIEWIn the role of Optical Manufacturing Test Engineer with a focus on software automation, you will engage in test automation and networking protocols. Your primary responsibility will be to validate complex systems at Layer 1 and Layer 2 using advanced tools such as Ixia, while also developing Python-based frameworks. This critical role is essential for validating and ensuring the quality of Lumilens’ photonic components, modules, and systems. You will blend hands-on production testing with software test development and reporting, supporting both new product introduction (NPI) and volume manufacturing.You will collaborate closely with optical design, hardware, and manufacturing teams for design optimization, calibration, characterization, and troubleshooting.DUTIES/RESPONSIBILITIESWork alongside design engineering and manufacturing teams to define and develop software tests for high-volume production of premium optical components.Own the end-to-end manufacturing test process, ensuring all modifications and upgrades to test and manufacturing software adhere to change control and established Quality Management System (QMS) requirements, including monitoring software revision control, bug tracking, tester updates, regression testing, and test logs.Maintain up-to-date documentation and test specifications, utilizing systematic processes for test cases, results, and defect management.Demonstrate proficiency with version control systems such as GitHub or Bitbucket.Conduct functional, regression, and performance testing on Layer 1 and Layer 2 systems, ensuring optimal performance and reliability.

Join Lumilens as a Senior Optical Manufacturing Test Engineer specializing in Software Automation, where you will play a pivotal role in enhancing our optical manufacturing processes. In this dynamic position, you will design, implement, and maintain automated testing solutions that ensure the highest quality in our optical products.

Role Overview Block is hiring a Senior Manufacturing Test Engineer in Singapore. This role focuses on strengthening manufacturing processes and upholding strict quality standards. The position calls for hands-on involvement in developing and carrying out test plans, resolving technical issues, and working with teams across disciplines to boost product reliability. What You Will Do Create and implement manufacturing test plans Troubleshoot problems as they arise during production Collaborate with engineering, quality, and production teams to drive improvements Contribute expertise to enhance product reliability and process efficiency Location This position is based in Singapore.

ABOUT LUMILENSAt Lumilens, we are pioneering the essential photonics infrastructure that will empower the future of AI supercomputing. From chip-to-chip optical interconnects to scalable photonic engines, we are ushering in a new epoch of computing that is faster, cooler, and vastly more efficient.As a well-capitalized startup, backed by Mayfield and spearheaded by industry veterans who have successfully developed and scaled transformative technologies, Lumilens is creating high-speed photonics products meticulously designed to fuel the future of AI infrastructure and high-performance computing.This is not merely an incremental advancement; it’s a unique opportunity to reimagine the optical layer from the silicon level. You will collaborate with a team of elite engineers tackling some of the most complex challenges in scaling optical systems. Every line of code, every design choice, and every innovation you contribute will influence the infrastructure of the future.If you seek a mission-driven environment, dynamic progress, and the chance to make a significant impact, join us on this exciting journey. We’re just getting started.POSITION OVERVIEWWe are on the lookout for a skilled Process Engineer to spearhead the development and management of manufacturing processes that support our optical transceiver roadmap. The ideal candidate will collaborate closely with contract manufacturers, suppliers, and cross-functional internal teams to achieve product goals while fostering a culture of quality and continuous improvement. A passion for learning and exploring innovative processes for high-volume manufacturing of optical transceivers is essential.DUTIES/RESPONSIBILITIESDefine, develop, validate, and implement manufacturing processes for new products while executing continuous improvement initiatives to meet yield, throughput, efficiency, scrap, and quality targets.Oversee manufacturing process documentation and conduct reviews and approvals of processes implemented on the production line.Assume end-to-end manufacturing ownership: Ensure all product changes, process adjustments, material modifications, etc., are under change control and compliant with established Quality Management System (QMS) requirements.Work in tandem with design engineering and contract manufacturing teams to execute, enhance, and maintain manufacturing processes while ensuring design for manufacturing (DFM) best practices are adhered to.Coordinate with the quality team for the planning and execution of qualification testing.

Key Responsibilities:Create, develop, and maintain automated testing scripts that encompass core functionalities of the product.Design and enhance automation testing frameworks to improve testing efficiency and coverage.Collaborate with development teams to assess requirements, formulate detailed test plans, and guarantee complete and stable product functionality.Perform functional, performance, regression, and stress testing to quickly identify and resolve issues.Create and maintain test cases to ensure comprehensive testing coverage that meets quality benchmarks.Integrate automated tests within CI/CD pipelines for ongoing quality enhancement.Generate regular testing reports that provide thorough assessments of product quality and recommendations for improvements.Stay updated with the latest testing technology trends and introduce innovative tools and techniques to the team.

ABOUT LUMILENSAt Lumilens, we are pioneering the essential photonics infrastructure that drives the future of AI supercomputing. Our innovations span from chip-to-chip optical interconnects to scalable photonic engines, ushering in a new era of computing that is faster, cooler, and significantly more efficient.As a well-funded startup backed by Mayfield and led by industry veterans who have developed and scaled transformative technologies, we offer a unique ground-floor opportunity to revolutionize the optical layer from silicon upwards. Join a team of distinguished engineers tackling some of the most formidable challenges in optics, systems, and scalability. Every line of code, every design decision, and every breakthrough you contribute will be instrumental in shaping the infrastructure of tomorrow.If you're motivated by mission, momentum, and the potential to make a significant impact, hop on board our rocket ship—we're just getting started.POSITION OVERVIEWAs the Optical Manufacturing Principal Engineer focused on both software and hardware automation, you will play a vital role in test automation and networking protocols. Your responsibilities will include validating complex systems at Layer 1 and Layer 2 using tools like Ixia and developing Python-based frameworks. This role is crucial for ensuring the quality of Lumilens' photonic components, modules, and systems, blending hands-on production testing with software test development and reporting to support both new product introduction (NPI) and volume manufacturing.You will collaborate closely with optical design, hardware, and manufacturing teams to facilitate design for manufacturing, calibration, characterization, and troubleshooting.

Join AvePoint: Shaping the Digital Future AvePoint stands as a premier global authority in data management and governance, serving over 21,000 customers globally to elevate their digital workplaces through platforms like Microsoft, Google, Salesforce, and more. With a robust global channel partner program comprising over 3,500 managed service providers, value-added resellers, and systems integrators, our solutions are showcased in over 100 cloud marketplaces. For more details, visit www.avepoint.com. We are committed to fostering our employees' growth. Our culture, driven by agility, passion, and teamwork, empowers you to carve your career path, make a significant impact, and take charge of your future. Discover how you can unlock your potential with us! Role Overview: We are in search of a skilled Test Automation Engineer who will be responsible for designing, developing, and maintaining automated test scripts for web and mobile applications. The ideal candidate will collaborate closely with cross-functional teams to define test requirements, create detailed test plans, and execute automated tests to uphold the highest quality standards of our applications. You will play an integral role in the continuous enhancement of our automated testing processes and tools, engage in code reviews, and provide insights on the testability and quality of our codebase. Strong technical expertise, problem-solving skills, and experience with CI/CD pipelines are essential for this position. Key Responsibilities: Design, develop, and maintain automated test scripts for both web and mobile applications. Work alongside cross-functional teams to identify test requirements and formulate comprehensive test plans. Execute automated tests and analyze results to identify defects and performance bottlenecks. Contribute to the ongoing improvement of automated testing processes and tools. Participate in code reviews to ensure code quality and testability. Enhance our development workflow by ensuring high-quality applications and efficient processes. Qualifications: Bachelor’s Degree in Computer Science, Engineering, or a related field. Demonstrated experience in test automation using tools such as Selenium, Appium, Watermelon, or similar. Proficiency in programming languages including Java, Python, or JavaScript. Strong understanding of software development life cycle and methodologies. Excellent analytical and problem-solving skills. Experience with CI/CD tools and practices.

Join our dynamic team at ncs3 as an Application Engineer specializing in QA/Testing Automation. In this pivotal role, you will engage in the design, development, and execution of automated testing frameworks to ensure the highest quality of our software products. Your technical expertise will be essential in identifying issues, improving performance, and delivering robust solutions that meet our clients' needs.

As a Software Automation Testing Engineer, you will play a crucial role in ensuring the quality and reliability of our software products. Your key responsibilities will include:- Translating business requirements into well-structured test scenarios and cases for comprehensive test coverage.- Designing and executing functional, integration, and regression tests across various systems and platforms.- Identifying, documenting, and tracking defects with detailed reproduction steps and expected outcomes for efficient resolution.- Collaborating with developers, analysts, and stakeholders to troubleshoot issues across systems and APIs, fostering effective communication and problem-solving.- Supporting and enhancing automation frameworks for critical workflows to continuously improve testing efficiency.

Join Rapsodo, a pioneering Sports Technology firm with a global presence in the USA, Singapore, Turkey, and Japan. We specialize in creating innovative sports analytics tools that are data-driven, user-friendly, and portable, enabling athletes of all levels—from aspiring youth to seasoned professionals—to assess and enhance their performance. Our technology is trusted by athletes globally, from Major League Baseball pitchers to professional golfers, providing them with real-time insights to elevate their game. As a rapidly growing company, we are on the lookout for dedicated team players who are committed to delivering cutting-edge solutions as part of Team Rapsodo.As a Senior Hardware Engineer, you will possess a diverse skill set and have the chance to contribute across various domains. Your role will encompass the development and enhancement of both new and existing products.Responsibilities:Design, document, and develop highly optimized hardware solutions.Conduct testing, debugging, and enhancement of hardware performance.Engage in schematic capture and PCB layout design.Develop schematics, PCB libraries, and bills of materials.Prepare plans and documentation to facilitate product certification and approval.Develop and execute hardware validation plans, test cases, and procedures to ensure adherence to design specifications and industry standards.Perform functional and performance testing of hardware components, systems, and subsystems, including PCBs, integrated circuits, connectors, and power systems.Generate comprehensive test reports and documentation.Assist in resolving product issues during production and in-service phases.

Join us as a Test Development Engineer in the rapidly evolving realm of Quality Assurance Automation/SDET at our vibrant headquarters in Singapore. You will play a pivotal role in ensuring the premium quality of our suite of global products within a booming consumer internet platform that serves hundreds of millions of users across diverse ecosystems, including content, community, e-commerce, and advertising.In this key role, you will integrate engineering and quality assurance, taking charge of the entire quality assurance lifecycle for our international offerings. Your efforts will be crucial in delivering a seamless user experience across various regions and devices, making this position vital as we expand our international operations.Key ResponsibilitiesEnd-to-End Quality Ownership- Assume complete ownership of the quality assurance lifecycle, encompassing: - Functional, performance, compatibility, and usability testing.- Ensure exceptional product quality across a broad spectrum of global user environments.Test Strategy, Automation & Tooling- Spearhead the design and execution of comprehensive test strategies and plans.- Develop and sustain: - Automated test frameworks, testing tools, and automation scripts.- Enhance testing efficiency and broaden test coverage.- Conduct root cause analysis for defects and drive them to resolution.Cross-Functional Engineering Collaboration- Act as a vital technical partner to product and engineering teams.- Engage in requirement reviews and technical design discussions.- Provide QA-driven insights and perspectives.- Collaborate to identify technical risks early, troubleshoot complex issues, and resolve challenges throughout the development and testing lifecycle.

We are seeking an experienced Test Manager with a strong background in automation testing to lead our talented testing team. In this pivotal role, you will be responsible for overseeing the development and implementation of testing strategies, ensuring high quality in our software products. You will work closely with cross-functional teams to define testing requirements and drive improvements in our testing processes.

Join Lumilens as a Site Supervisor and Shape the Future of AI Infrastructure!At Lumilens, we are revolutionizing the photonics infrastructure essential for the next generation of AI supercomputing. Our innovations range from chip-to-chip optical interconnects to scalable photonic engines, propelling us into a new era of computing that is faster, cooler, and significantly more efficient.As a well-funded startup, supported by Mayfield and led by industry veterans, we are at the forefront of developing high-speed photonics products tailored to enhance AI infrastructure and high-performance computing.This is not mere incremental innovation; it is a remarkable opportunity to redefine the optical layer from silicon upwards. Collaborate with a team of world-class engineers tackling some of the toughest challenges in scaling optical systems. Your contributions will have a lasting impact on the infrastructure of tomorrow.If you are driven by purpose, momentum, and the desire to make a substantial difference, hop aboard our exciting journey. We are just beginning!Position OverviewWe are seeking a proactive and detail-oriented Site Supervisor to manage our cutting-edge 800G and 1.6T optical transceiver manufacturing lines. This pivotal role involves supervising production operators, ensuring compliance with optical assembly procedures, and driving initiatives for continuous improvement aimed at enhancing yield, throughput, and quality.You will collaborate closely with process, test, and manufacturing engineers to ensure that production aligns with established build plans consistently. This position demands strong leadership and in-depth knowledge of optical and electronics manufacturing processes, as well as the ability to maintain a disciplined, high-quality environment on the production floor for advanced optical modules.

Join an innovative team at fuku, a leading player in the Banking and Fintech sector. We are seeking a skilled Automation Tester / Mobile Tester / Test Engineer to contribute to our dynamic team. Experience in banking or fintech is essential, and mobile testing experience is a plus.Responsibilities include:- Developing comprehensive test plans, strategies, and cases based on both business and non-functional requirements.- Executing hands-on manual testing, including designing test cases, executing tests, tracking defects, and validating within agile environments.- Proficiency in API testing.- Creating and maintaining automation test scripts utilizing tools such as Espresso and Appium.- Analyzing test results, identifying root causes of issues, and generating detailed reports for stakeholders.- Collaborating with development teams to troubleshoot bottlenecks and implement effective fixes.- Configuring the test environment, managing test data, and efficiently utilizing testing tools and software.Technical Expertise Required:- Strong expertise in Functional Testing.- Proficient with Java/Kotlin.- Solid understanding of e-banking, payments, or trading is advantageous.- Experience with test automation tool chains such as Cucumber, TestNG, Selenium, Appium, and Espresso.- Hands-on mobile automation experience using Appium for script development.- Good understanding of CI/CD pipelines and tools like GitLab (preferred) and Jenkins.- Development experience with Spring Boot or similar frameworks is a plus.- Strong grasp of best practices, clean code policies, branching strategies, and security scans.EA Reg. No. 25C2690 | EA License No. R1877766

Bjak is a financial services company working to make affordable financial solutions available throughout ASEAN. Headquartered in Malaysia, Bjak operates the largest insurance portal in Southeast Asia, helping millions compare and select insurance policies at Bjak.com. The team builds with custom APIs, trading systems, and data science to simplify access to financial services that were previously hard to reach. Bjak has developed products that address complex regulatory requirements, including a global platform for online purchase of investment-linked life and health insurance with instant agent access. Role overview This Senior QA Automation Engineer position is based in Singapore. The role centers on building and maintaining reliable, secure platforms that support Bjak’s mission to improve access to financial services. The work directly impacts the user experience and helps ensure the company’s platforms remain dependable and safe.

ASM International is hiring a Senior Engineer in Manufacturing Quality for its Singapore location. This role centers on maintaining and enhancing quality standards throughout manufacturing operations. Key responsibilities Work with cross-functional teams to identify areas for process improvement Implement quality control measures within manufacturing workflows Support initiatives that increase product reliability and performance Collaboration The Senior Engineer partners with colleagues from various departments to drive quality improvements and ensure consistent product standards.

At CSIT, we are dedicated to developing innovative solutions that bolster the national security of Singapore. Our focus on optical communications entails creating tailored solutions that effectively manage the transport and distribution of vital information across various data systems. As an Optical Communications Engineer, you will utilize commercial off-the-shelf (COTS) products to design and implement customized optical communication solutions that align with our stakeholders' requirements.

As a Test Engineer, you will play a crucial role in the comprehensive testing lifecycle of our integrated e-payment system. This includes planning, designing, executing, and automating tests, as well as tracking defects and analyzing performance metrics.Key Responsibilities: Lead the end-to-end testing processes for our integrated e-payment solutions. Translate business and system requirements into actionable and effective test strategies. Establish and maintain robust test environments. Develop and implement both manual and automated test cases. Leverage scripting and programming languages to enhance test automation and performance tuning. Ensure comprehensive test coverage through meticulous traceability and gap analysis. Document and manage defects, ensuring timely resolutions. Collaborate with internal and external stakeholders to review test outcomes. Conduct root cause analysis for issues identified in production and UAT. Generate clear technical documentation and user guides for testing tools and solutions.

Join AvePoint as a Senior Splunk Engineer focused on Automation and Reliability Engineering Projects!Project OverviewContribute to Automation and Reliability Engineering efforts and operations.Key Responsibilities:Oversee Observability Engineering and Governance initiatives.Design and maintain enterprise SIEM solutions compliant with operational resilience frameworks (e.g., MAS TRM, DORA, APRA CPS 230).Lead the deployment, configuration, and optimization of Splunk for comprehensive visibility across infrastructure, applications, networks, and user experiences.Establish and uphold telemetry data governance standards—including metrics, logs, and traces—to ensure consistency, compliance, and security.Integrate Splunk with incident management, ITSM, and AIOps systems for predictive alerting and anomaly detection.Serve as the SIEM/Splunk subject matter expert (SME) for architecture reviews, upgrades, and performance enhancements.Reliability Engineering and Automation:Implement and advocate for Site Reliability Engineering (SRE) frameworks and reliability practices for critical systems.Design and automate runbooks, alerts, and self-healing workflows using Python, Ansible, and Terraform.Collaborate with Application, Infrastructure, and Cyber teams to incorporate reliability principles into the delivery lifecycle.Conduct resilience, chaos, and capacity testing in accordance with business continuity and disaster recovery standards.Define and monitor error budgets, reliability scorecards, and service health indicators for production workloads.Cloud & Platform Integration:Engineer SIEM solutions for cloud-native workloads in AWS and Azure, ensuring visibility across compute, storage, and network layers.Integrate Splunk and cloud observability tools into CI/CD pipelines and landing zones for continuous compliance.Implement infrastructure-as-code (IaC) models using Terraform and Ansible for consistent and auditable provisioning.Work alongside Cloud, DevOps, and Security teams to ensure telemetry aligns with audit, compliance, and operational risk requirements.Operational Excellence and Collaboration:Drive reductions in incident recurrence, Mean Time to Recovery (MTTR), and manual intervention through observability-led automation.Partner with Service Delivery, Cyber, and Application teams to facilitate predictive incident prevention and root cause transparency.Develop and maintain executive dashboards and reports highlighting availability, reliability KPIs, and operational risk indicators.