Salary: £43,000 - 58,000 per year Requirements: Strong commercial experience within a testing or integration test engineering role At least two years of hands-on commercial testing experience Solid experience in at least one of the following: IP network testing, embedded systems testing, or audio testing Experience working within an agile development environment Ability to design, execute, and document detailed test cases across software, firmware, and hardware Experience performing black box testing and unit testing Comfortable managing and tracking defects through the full development lifecycle Strong analytical and problem-solving skills with excellent attention to detail Confident communicator, able to work closely with development, engineering, and customer-facing teams Degree or HND in Electronic Engineering, Computer Science, Audio Engineering, or a closely related subject Python programming skills and knowledge of Linux OS are highly advantageous Responsibilities: Design, develop, maintain, and execute test cases for new product releases Carry out black box testing to identify defects and design issues across products in development Define and perform unit tests on firmware and software components Assess audio quality and data integrity using specialist test tools Manage and track defects throughout iterative software and hardware release cycles Investigate and reproduce customer-reported issues on released products Maintain deep technical knowledge across multiple product lines Produce customer-facing acceptance and regression test documentation where required Contribute to continuous improvement of testing processes and best practice Support and mentor colleagues in developing system knowledge and testing capability Technologies: Embedded Firmware Hardware Support Linux Network Python More: We are a well-established and highly respected technology company based in Cambridge, UK, specializing in the design and development of complex electronic products that integrate software, firmware, and hardware. Our team is collaborative, technically strong, and focused on delivering high-quality, reliable products to a global customer base. This role offers a competitive salary between £43,000 and £58,000 per annum, along with excellent benefits including an enhanced pension, healthcare, and dental coverage. We pride ourselves on engineering excellence and long-term staff retention, providing an opportunity to work on technology used in major global live events and broadcast environments. last updated 12 week of 2026