Fiber Optics Test Development and Assembly Support Engineer

2 days ago

Singapore LIGHTSPEED PHOTONICS PTE. LTD. Full time

**Key Responsibilities**:

- Develop and maintain semi-automated test systems for optical and electronic components for R&D.
- Support the assembly and troubleshooting of fiber optic modules, including root cause analysis of failures during prototyping and production.
- Interface with and program I2C-based devices for configuration and diagnostics.
- Operate and interpret data from test instruments including power meters, optical spectrum analyzers, oscilloscopes, optical scope, BERTs, and high-speed signal analyzers.
- Assist in the design and validation of high-speed PCBs, including signal integrity review and testing.
- Work with FPGA engineers to test and validate firmware functionality during development and integration phases.
- Collaborate closely with R&D, NPI, and manufacturing teams to ensure smooth transfer of new designs into production.
- Create and maintain documentation including test procedures, work instructions, and technical reports.
- Support continuous improvement initiatives in both product design and test processes.

**Required Qualifications**:

- Bachelor’s or Master’s degree in Electrical Engineering, Optical Engineering, or a related field OR Diploma in electronics with > 5 years hands on experience
- 3-5+ years of experience in test engineering, preferably in fiber optics or high-speed electronics.
- Proficient in Python for test automation and data processing.
- Strong understanding of I2C communication, including debugging and register mapping.
- Hands-on experience with optical and electronic test equipment.
- Exposure to high-speed PCB design (signal integrity, layout constraints, impedance control).
- Basic familiarity with FPGA hardware and firmware, including understanding of interfaces and debug processes.
- Experience supporting manufacturing or assembly processes in a technical role.
- Excellent problem solving and analytical skills
- Very strong in cross-functional collaboration and communication skills

**Preferred Technical Skills**:

- Experience with high-speed optical transceivers (QSFP/SFP), PAM4, or embedded optics.
- Familiarity with test data analysis tools (e.g., MATLAB, Excel, or custom dashboards).
- Knowledge of communication protocols beyond I2C (SPI, UART, MDIO).
- Exposure to PCB design tools (Altium, Cadence) and simulation software.
- Experience with version control and test data management systems.
- Exposure to high-speed PCB design (signal integrity, layout constraints, impedance control).

Basic familiarity with FPGA hardware and firmware, including understanding of interfaces and debug processes.

  • Assembly Engineer

    2 days ago

    Singapore Excelitas Technologies Corp. Full time

    Select how often (in days) to receive an alert for similar jobs: Assembly Engineer (Fiber)Location: Singapore, SG, Job Function: Operations Job Type: Regular Full Time ENABLE your future through light. Excelitas is a global technology leader with more than 7,500 employees, focused on delivering market-driven solutions to fulfill the illumination, optical,...

  • Assembly Engineer

    2 days ago

    Singapore Excelitas Technologies Corp. Full time

    Select how often (in days) to receive an alert for similar jobs: Assembly Engineer (Optics)Location: Singapore, SG, Job Function: Operations Job Type: Regular Full Time ENABLE your future through light. Excelitas is a global technology leader with more than 7,500 employees, focused on delivering market-driven solutions to fulfill the illumination, optical,...

  • Research Fellow

    1 week ago

    Singapore Nanyang Technological University Full time

    The School of Electrical and Electronic Engineering (EEE) is looking for a highly motivated Research Fellow in Fiber Postprocessing in the School of Electrical and Electronic Engineering. The Research Fellow will assist the Reporting Manager in a project funded by the Ministry of Education Singapore, Enhancing light-matter interactions in all-hollow...

  • Senior Optics Assembler

    2 weeks ago

    Singapore beBeeAssemblyEngineering Full time $80,000 - $120,000

    Optics Assembly EngineerWe are seeking a skilled Optics Assembly Engineer to support new product development by ensuring designs are manufacturable, creating robust testing strategies, and guiding process development from prototype to production.Collaborate with design engineers to ensure manufacturable, high-quality new product designs, particularly in...

  • Fiber Broadband

    2 weeks ago

    Singapore SIMBA TELECOM PTE. LTD. Full time

    **Key Responsibilities**: - Assist in the deployment and configuration of SIMBA’s 10G PON (Gigabit Passive Optical Network) infrastructure for end-user connections. - Support the installation and basic troubleshooting of 10G PON services, ensuring smooth and efficient setup for customers. - Work with the team to test, verify, and monitor the performance...

  • Senior Assembly Engineer

    3 weeks ago

    Singapore Excelitas Technologies Corp. Full time

    Select how often (in days) to receive an alert for similar jobs: Senior Assembly Engineer / Lead Engineer Location:Singapore, SG, Job Function: Operations Job Type: Regular Full Time ENABLE your future through light. Excelitas is a global technology leader with more than 7,500 employees, focused on delivering market-driven solutions to fulfill the...

  • Senior Assembly Engineer

    1 week ago

    Singapore Excelitas Technologies Corp. Full time

    Senior Assembly Engineer /Lead Process Development Engineer Join to apply for the Senior Assembly Engineer / Lead Process Development Engineer role at Excelitas Technologies Corp. . Excelitas Technologies is a global technology leader with more than 7,500 employees, focused on delivering market-driven solutions to fulfill the illumination, optical,...

  • Optical Engineer

    2 weeks ago

    Singapore ENVIRODYNAMICS SOLUTIONS PTE. LTD. Full time

    Perform troubleshooting of optical devices such as Ciena 6500 and Infinera GX40 at Huts, Points of Presence (PoPs), and Data Centers. - Manage dark fiber maintenance and respond to queries from the OSP team. - Handle daily troubleshooting tasks involving multiple vendors for both software and hardware issues. - Support incident management for optical...

  • Lead Process Engineer

    11 hours ago

    Singapore TAURUS FIRM PTE. LTD. Full time

    **Lead Process Engineer - CPO & Testing** **Overview**: Contribute to advanced packaging R&D for Co-Packaged Optics (CPO), collaborating with global teams. The role involves hands-on process development, optical alignment, tooling design, and machine optimization to drive yield improvements and technical innovation in Fiber Array Unit (FAU)...

  • Senior Assembly Engineer

    3 weeks ago

    Singapore Excelitas Technologies Corp. Full time

    Senior Assembly Engineer /Lead Process Development Engineer Join to apply for the Senior Assembly Engineer / Lead Process Development Engineer role at Excelitas Technologies Corp. . Excelitas Technologies is a global technology leader with more than 7,500 employees, focused on delivering market-driven solutions to fulfill the illumination, optical,...