Brendan Cassidy is a seasoned embedded systems engineer with four decades of hands-on experience across software and hardware, specializing in C/C++ for real-time systems and a broad set of RTOSes including Embedded Linux, QNX and VxWorks. He has a strong track record as a contractor and engineering leader—ranging from field applications and development roles to managing device development and software engineering teams—who integrates into client organisations with minimal friction and a focus on maintainable, supportable code. Known for rapid, efficient delivery, he consistently leaves clients able to continue work independently and remains personally available for support after engagement. His career spans niche industries from medical and defence to e-trucks and imaging, reflecting an ability to adapt legacy and modern embedded platforms across diverse hardware. A pragmatic problem-solver with formal HNC training in electronic engineering, he combines deep low-level expertise with practical operational experience.
10 years of coding experience
31 years of employment as a software developer
HNC in Electronic Engineering, HNC in Electronic Engineering at Chelmer Institute, Chelmsford
Higher National Certificate HNC) Electronic Engineering, Higher National Certificate HNC) Electronic Engineering at Chelmer Institute of Higher Education, Chelmsford, Essex
Helena Romanes Secondary School, Great Dunmow, Essex
Guilds Electrical and Electronic Engineering, Guilds Electrical and Electronic Engineering at Chelmsford College of Further Education, Chelmsford, Essex
Contributions:16 releases, 38 commits, 31 pushes in 1 year 7 months
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