https://jobs.co.uk/job/principal-software-engineer-verification-io--9dedc640-bf89-4bec-95cf-cd10b7a11baa RSS feed for Principal Software Engineer - Verification at IO. en-gb Wed, 10 Jun 2026 18:38:26 GMT https://jobs.co.uk/job/principal-software-engineer-verification-io--9dedc640-bf89-4bec-95cf-cd10b7a11baa https://jobs.co.uk/job/principal-software-engineer-verification-io--9dedc640-bf89-4bec-95cf-cd10b7a11baa Tue, 12 May 2026 23:00:00 GMT Location: Bristol | Salary: £65000 - £75000/annum | Type: Permanent | Shape how safety-critical software is verified at the highest level. We''re partnering with a growing, highly respected engineering SME specialising in safety-critical embedded systems . They are looking for a Principal Software Engineer to play a key role in developing and assuring high-integrity embedded software, including a safety-certified real-time operating system. This is a hands-on software engineering role within the verification team, combining technical leadership with deep involvement in verification, validation, and certification activities. The Role You''ll operate as a senior technical authority while remaining close to the code. Responsibilities include: Leading verification strategy and approach for embedded software systems Designing, developing, and maintaining test frameworks, tools, and automation Performing low-level software verification across multiple architectures Contributing directly to code-level activities (primarily C / embedded environments) Driving verification activities across the full software lifecycle Supporting certification to standards such as IEC 61508, DO-178C, ISO 26262 Mentoring engineers and setting best... Permanent