Embedded C/C++ Software Engineer - Contract

VanRath; 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 focusing on advanced audio and Bluetooth technologies. The position involves designing and optimising embedded software, with opportunities for hybrid working arrangements. Ideal candidates will have a strong background in low-level development and experience with Linux-based embedded systems.

Benefits

Competitive daily rate

Flexible remote options

Qualifications

• 3+ years of experience in embedded software engineering using C/C++.
• Strong background in code optimisation for constrained hardware platforms.
• Familiarity with LC3 codecs and Bluetooth stack.

Responsibilities

• Design, develop, and optimise embedded software using C/C++ for audio and Bluetooth systems.
• Troubleshoot, debug, and resolve complex software issues in embedded platforms.
• Participate in Agile/Scrum teams and technical discussions.

Skills

Code optimisation

Embedded software engineering

Linux embedded systems

Bluetooth stack

Real-time audio streaming

Tools

Python

Bash

Job description

Job Title: Embedded C/C++ Software Engineer - Contract

Location: Belfast (Hybrid)
Contract: Daily Rate (6 Months -extenison 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.

Contract Details:

• 
  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.