Senior Defense Electronics Engineer - Systems & Firmware

EOS INNOVATION SINGAPORE PTE. LTD.; Singapore; On-site; SGD 120,000 - 180,000; Full time

Job summary

EOS Innovation Singapore is seeking a Senior Electronics Engineer to lead complex defence electronics development, guiding a team and delivering robust, production-ready solutions. The role requires 5+ years in electronics development, ECAD proficiency, circuit schematics, multilayer PCBs, and embedded firmware for MCUs/FPGA; RF experience is a plus.

You will collaborate with mechanical and software engineers, lead design reviews, and ensure documentation, testing and integration meet system

Qualifications

• Degree in Electronic Engineering, Electrical Engineering or a related discipline
• 5+ years of relevant industry experience in electronics development
• Strong experience with ECAD tools and circuit schematics, multilayer PCBs and embedded firmware
• Hands-on experience in circuit bring-up, testing, diagnostics and root-cause troubleshooting
• Experience in RF circuit design, integration and test would be advantageous

Responsibilities

• Lead electronics design activities across analogue, digital and embedded systems, coordinating engineers to deliver robust, production-ready solutions
• Design complex mixed-signal circuits for equipment control, system monitoring, communications and network interfacing
• Develop circuit schematics, multilayer PCB layouts and embedded firmware for MCU-based systems
• Collaborate with mechanical, software and systems engineers to integrate electronic subsystems and embedded software
• Translate engineering requirements into design solutions and execute verification and validation activities across hardware, firmware and subsystem integration
• Produce and maintain clear technical documentation, including design records and test procedures
• Lead design reviews for critical electronic systems and ensure review outcomes are implemented
• Apply engineering standards including EMC, EMI, ESD, safety and reliability requirements
• Engage with customers and internal stakeholders to clarify requirements and communicate design status

Skills

Electronics design

ECAD tools

Schematic capture

PCB layout

Embedded firmware

MCU-based design

FPGA-based design

RF design

Education

Bachelor's in Electronic/Electrical Engineering

Tools

High-speed probing tools

Job description

EOS Innovation Singapore is seeking a Senior Electronics Engineer to lead complex defence electronics development, guiding a team and delivering robust, production-ready solutions. The role requires 5+ years in electronics development, ECAD proficiency, circuit schematics, multilayer PCBs, and embedded firmware for MCUs/FPGA; RF experience is a plus.

You will collaborate with mechanical and software engineers, lead design reviews, and ensure documentation, testing and integration meet system