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Lead Optical Transceiver Firmware Engineer

Jabil Circuit (Singapore) Pte. Ltd.

D18 Pasir Ris, TampinesPermanentS$7,000 – S$12,000/mo

Posted 3 Jul 2026

About this role

JOB SUMMARY Lead Optical Transceiver Firmware Engineer develops and maintains the embedded software for optical transceivers, ensuring they operate reliably and efficiently. This role requires a deep understanding of both hardware and software, with responsibilities including designing, implementing, testing, and debugging firmware for these devices. ESSENTIAL DUTIES AND RESPONSIBILITIES • Firmware Development: Writing, debugging, and testing firmware for optical transceivers, often using C or C++. • Hardware Integration: Collaborating with hardware engineers to ensure the firmware works seamlessly with the transceiver's hardware. • Testing and Validation: Thoroughly testing firmware to ensure it meets performance and reliability requirements. • Problem Solving: Debugging and resolving issues with firmware and hardware integration. • Performance Optimization: Optimizing firmware for speed, efficiency, and power consumption. • Documentation: Maintaining detailed documentation of firmware code and functionality. EDUCATION & EXPERIENCE REQUIREMENTS • Bachelor's Degree: Typically a Bachelor's degree in Electrical Engineering, Computer Engineering, or a related field is required. • Experience: Relevant experience in firmware development, embedded systems, and optical transceivers is highly desirable. • Master's Degree or Ph.D.: May be preferred or required for more senior positions.

What they're looking for

ValidationCollaborate With EngineersHardwareDocumentation

About Jabil Circuit (Singapore) Pte. Ltd.

Industry: Manufacturing

Frequently asked questions

What does a Lead Optical Transceiver Firmware Engineer at Jabil Circuit (Singapore) Pte. Ltd. do?

JOB SUMMARY Lead Optical Transceiver Firmware Engineer develops and maintains the embedded software for optical transceivers, ensuring they operate reliably and efficiently. This role requires a deep understanding of both hardware and software, with responsibilities including designing, implementing…

What skills does this Lead Optical Transceiver Firmware Engineer role need?

Key skills for this role include Validation, Collaborate With Engineers, Hardware, Documentation.

How much does a Lead Optical Transceiver Firmware Engineer at Jabil Circuit (Singapore) Pte. Ltd. pay?

This role lists a salary of S$7,000 – S$12,000 per month.

Is this Lead Optical Transceiver Firmware Engineer role remote, hybrid, or on-site?

The listing is based in D18 Pasir Ris, Tampines. Check the posting for remote or hybrid options.

How do I apply for this Lead Optical Transceiver Firmware Engineer role?

You can apply directly on Jabil Circuit (Singapore) Pte. Ltd.'s careers page. ApplyLah can tailor your résumé and cover letter to this exact role in seconds first.