Senior Embedded C/C++ Engineer | Dev Tools & AI | Permanent

JR United Kingdom; Cardiff; On-site; GBP 80,000 - 100,000; Full time

Job summary

A leading tech start-up in Cardiff is seeking a Senior Embedded C/C++ Engineer to pioneer new tools in embedded systems. You will contribute to innovative projects while working with cutting-edge AI and automation technology in a collaborative environment. If you're passionate about improving developer tooling and ready to join a dynamic team, apply now.

Qualifications

• 5+ years in embedded systems development.
• Proficiency in C/C++ for bare-metal and RTOS-based systems.
• Hands-on experience with firmware bring-up.

Responsibilities

• Design and develop core components of embedded software toolchain.
• Create intelligent code generators for firmware and device drivers.
• Collaborate with AI/ML teams for system configuration.

Skills

C/C++

Embedded systems development

Automation

Debugging

Tools

Compilers

Debuggers

Build systems

Job description

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Senior Embedded C/C++ Engineer | Dev Tools & AI | Permanent, cardiff

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Client:

Location:

cardiff, United Kingdom

Job Category:

Other

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EU work permit required:

Yes

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Job Views:

2

Posted:

04.06.2025

Expiry Date:

19.07.2025

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Job Description:

Senior Embedded C/C++ Engineer | Dev Tools & AI | Permanent
Competitive salary - Up to £100k (DOE)
Full-time, Permanent
London-based (Hybrid)
Pioneering a new frontier at the intersection of embedded systems and automation, this deep-tech start-up, founded by industry veterans with a track record of success and is transforming how developers interact with modern SoCs. Backed by high-profile UK investors and with a global engineering presence, their platform is reshaping low-level software development using cutting-edge AI and automation.
This is a rare opportunity to influence the foundations of next-generation embedded tooling. You’ll work with a team that includes alumni from some of the world’s most advanced tech organisations, contributing to a mission that is reinventing how silicon gets from datasheet to deployed system.
Key Responsibilities:

• Design and develop core components of a next-gen embedded software toolchain
• Create intelligent code generators for firmware, middleware, and device drivers
• Collaborate closely with AI/ML teams to automate datasheet analysis and system configuration
• Work with C/C++ codebases across Linux and RTOS environments
• Architect embedded software layouts and analyse SoC-level device trees

Essential Skills & Experience:

• 5+ years in embedded systems development
• Proficiency in C/C++ for both bare-metal and RTOS-based systems
• Experience with low-level tools, including compilers, debuggers, linkers, and build systems
• Hands-on work with firmware bring-up and embedded debugging

Desirable Skills:

• Python or scripting skills for automation and tool integration
• Familiarity with SoC documentation formats and data extraction techniques

This is an ideal role for an embedded engineer who thrives on technical depth, is passionate about improving developer tooling, and wants to work on genuinely groundbreaking technology.
If you're ready to join a team reimagining the embedded stack from the ground up, apply now or get in touch with Thomas Drake at SoCode for a confidential discussion.