Embedded C/C++ Software Engineer – Contract

JR United Kingdom; Belfast; Hybrid; GBP 60,000 - 80,000; Full time

Job summary

A leading company in Belfast is seeking an experienced Embedded C/C++ Software Engineer for a contract role focused on advanced audio and Bluetooth technologies. The position involves designing and optimising embedded software, working within a high-performance team in a hybrid setup. Candidates should have a strong background in low-level development and Linux-based systems, with opportunities for extension.

Qualifications

• 3+ years of experience in embedded software engineering using C/C++.
• Strong background in code optimisation for constrained hardware platforms.
• Experience with Linux embedded systems development and debugging.

Responsibilities

• Design, develop, and optimise embedded software using C/C++ for audio and Bluetooth systems.
• Improve software performance and resource efficiency through low-level optimisation.
• Collaborate with other developers and system engineers to deliver reliable solutions.

Skills

Code optimisation

Embedded software engineering

Linux embedded systems

Bluetooth stack

Real-time audio streaming

Job description

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Embedded C/C++ Software Engineer – Contract, belfast

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Client:

VANRATH

Location:

belfast, United Kingdom

Job Category:

Other

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EU work permit required:

Yes

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Job Views:

2

Posted:

23.05.2025

Expiry Date:

07.07.2025

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Job Description:

Embedded C/C++ Software Engineer – Contract

Location: Belfast (Hybrid, 4 days in Belfast office per week)

Contract: Daily Rate (6 Months -extension likely)

Overview:

We’re looking for an experienced Embedded C/C++ Engineer to join a high-performance team working on advanced audio and Bluetooth technologies. The ideal candidate will have strong experience in low-level development, code optimisation, and Linux-based embedded systems, along with exposure to LC3 codecs and Bluetooth stack integration.

This is a great opportunity to work on meaningful, performance-driven projects in a hybrid setup based in Belfast.

Key Responsibilities:

• Design, develop, and optimise embedded software using C/C++ for audio and Bluetooth systems.
• Work with Linux-based embedded environments and contribute to system-level development.
• Improve software performance and resource efficiency through low-level optimisation.
• Troubleshoot, debug, and resolve complex software issues in embedded platforms.
• Collaborate with other developers and system engineers to deliver reliable solutions.
• Contribute to audio feature development and integration (LC3, Bluetooth codecs).
• Write clean, well-documented, and maintainable code.
• Participate in Agile/Scrum teams and technical discussions.

Required Skills:

• 3+ years of experience in embedded software engineering using C/C++.
• Strong background in code optimisation for constrained hardware platforms.
• Experience with Linux embedded systems development and debugging.
• Familiarity with LC3 codecs, Bluetooth stack, and real-time audio streaming.
• Understanding of system resource management and low-level programming techniques.

Nice to Have:

• Experience working in the audio or wireless communications domain.
• Familiarity with scripting (e.g., Python or Bash) and automation tools.
• Prior work with Bluetooth LE and protocol stack tuning.
• Competitive daily rate
• Hybrid working (Belfast office, flexible remote options)
• 6–12 month contract with potential for extension
• To apply, send your CV or get in touch with Jennifer Curran, Senior IT contract Recruiter for a confidential chat about the role.