Salary: £40,000 - 70,000 per year Requirements: Proven experience in systems engineering Strong knowledge of system design and integration Familiarity with software and hardware lifecycle Excellent problem-solving skills Ability to work collaboratively in a team environment Relevant degree in engineering or related field Experience in project management is a plus Responsibilities: Lead system design efforts across projects Collaborate with cross-functional teams to ensure system viability Analyze system requirements and translate them into specifications Develop and maintain system documentation Conduct system testing and validation Provide mentorship to junior engineers Identify and manage technical risks Technologies: Hardware More: We are a forward-thinking company located in the Isle of Wight, Cowes, Portsmouth Broad Oak or Chelmsford, offering a hybrid working pattern. Our Principal Systems Engineer role is dynamic and at the forefront of technology advancements. We provide a competitive salary of up to £87,200 DOE, plus a bonus scheme. We value our employees and offer a range of hybrid and flexible working arrangements. last updated 18 week of 2026