Senior Embedded Software Engineer

ST Engineering; Singapore; On-site; SGD 120,000 - 180,000; Full time

Job summary

ST Engineering in Singapore is seeking a Senior Embedded Software Engineer to contribute to waveform processing systems in a defence-oriented Advanced Networks & Sensors setup. You will design and maintain embedded software modules, integrate DSP/FPGA components, and collaborate with DSP, FPGA, RF and System Engineering teams in end-to-end deployments.

Applicants should have strong C/C++ with RTOS, DSP fundamentals, and hands-on FPGA/DSP experience.

Qualifications

• Strong knowledge of embedded software development using C/C++, with RTOS concepts.
• Good understanding of DSP fundamentals and embedded software interaction with FPGA/DSP.
• Hands-on experience controlling FPGA/DSP functions via APIs, registers, memory mapped interfaces, or messaging.
• Familiar with software architecture for waveform or signal processing systems.
• Experience debugging software–hardware integration issues across embedded processors, FPGA, DSP, and RF subsystems.

Responsibilities

• Design, develop, and maintain embedded software modules for waveform processing systems.
• Implement software components for waveform modes, sequencing, and DSP/FPGA coordination.
• Contribute to embedded software architecture aligned with overall system design.
• Work with DSP, FPGA, RF, and System Engineering teams for end-to-end software integration.
• Produce and maintain technical documentation covering software interfaces and behavior.
• Provide technical guidance to junior engineers.

Skills

C/C++ programming

RTOS concepts

DSP fundamentals

FPGA/DSP waveform processing

Embedded systems debugging

Education

Bachelor’s degree in Electrical/Electronic Engineering or Computer Science

Tools

FPGA

DSP tools

Memory-mapped I/O

Job description

Job Title: Senior Embedded Software Engineer

Job Location Region: West

Job Description:

About ST Engineering

ST Engineering is a global technology, defence, and engineering group with offices across Asia, Europe, the Middle East, and the U.S., serving customers in more than 100 countries. The Group uses technology and innovation to solve real-world problems and improve lives through its diverse portfolio of businesses across the aerospace, smart city, defence, and public security segments. Headquartered in Singapore, ST Engineering ranks among the largest companies listed on the Singapore Exchange.

Our history spans more than 50 years, and our strategy is underpinned by our core values – Integrity, Value Creation, Courage, Commitment and Compassion. These 5 core values guide every aspect of our business and are embedded in our ST Engineering culture – from the people we hire, to working with each other, to our partners and customers.

About our Business – Advanced Networks & Sensors

Our Advanced Networks & Sensors business specializes in platform digitalization, advanced connectivity, and cutting-edge manufacturing. This diversity of capabilities presents a range of roles through which you can contribute to the development of innovative, secure, and patented products. Join our team and play a crucial role in developing tomorrow’s technology and connectivity solutions and services to sectors spanning defence, public security, government, and the commercial realm. Your work will have a global impact as we empower customers through advanced communications, intelligent sensors, and the deployment of AI-enabled Edge applications for mission-critical roles.

Together, We Can Make A Significant Impact

As a Senior / Embedded Software Engineer, you will support customers in the Defence sector by contributing to the development and delivery of waveform centric systems that enhance Singapore’s Defence and security capabilities. Working closely with Solution Architects, Project Managers, and Technical Leads, you will be part of an engineering team involved in the development, integration, testing, and deployment of waveform processing solutions as part of end-to-end project execution.

Be Part of Our Success

• Design, develop, and maintain embedded software modules supporting waveform processing systems.


• Implement software components for waveform modes, sequencing, control flows, and coordination with DSP/FPGA blocks.


• Contribute to embedded software architecture in alignment with overall system and waveform design.


• Work closely with DSP, FPGA, RF, and System Engineering teams to support end to end software integration.


• Participate in reviews of embedded software designs, control logic, and waveform APIs, providing technical feedback.


• Perform debugging, validation, and optimization of embedded software to ensure functional correctness and performance.


• Assist in technical trade off analysis and contribute to engineering decision making within defined scope.


• Support systems bring up, integration, and testing activities across hardware and software boundaries.


• Produce and maintain technical documentation covering software architecture, interfaces, and control behavior.


• Provide technical guidance and knowledge sharing to junior engineers where applicable.

Qualities We Value

• Knowledge in Electrical / Electronic / Computer Engineering, or related field.


• Strong working knowledge of embedded software development using C/C++, with understanding of RTOS concepts.


• Good understanding of DSP fundamentals and embedded software interaction with FPGA/DSP waveform processing blocks.


• Hands on experience controlling FPGA/DSP functions via APIs, registers, memory mapped interfaces, or messaging mechanisms.


• Familiarity with software architecture for waveform or signal processing systems.


• Experience validating and verifying waveform behavior using simulation, test, and verification tools.


• Familiar with profiling, debugging, and troubleshooting tools for embedded software systems.


• Experience debugging software–hardware integration issues across embedded processors, FPGA, DSP, and RF subsystems.


• Able to analyze technical issues systematically and document software behavior and interfaces clearly.


• Singaporean only

Our Commitment That Goes Beyond the Norm

• An environment where you will be working on cutting-edge technologies and architectures.


• Safe space where diverse perspectives are valued, and everyone’s unique contributions are celebrated.


• Meaningful work and projects that make a difference in people’s lives.


• A fun, passionate and collaborative workplace.


• Competitive remuneration and comprehensive benefits.

Working Location: Jurong East