https://jobs.co.uk/job/senior-systems-engineer-alexander-associates--0d943894-2b64-48c7-9bdd-d682465dbd49 RSS feed for Senior Systems Engineer at Alexander Associates. en-gb Wed, 10 Jun 2026 15:35:28 GMT https://jobs.co.uk/job/senior-systems-engineer-alexander-associates--0d943894-2b64-48c7-9bdd-d682465dbd49 https://jobs.co.uk/job/senior-systems-engineer-alexander-associates--0d943894-2b64-48c7-9bdd-d682465dbd49 Wed, 10 Jun 2026 11:52:08 GMT Location: California | Salary: 77400.00-77400.00 Annual | Type: Permanent | Senior Systems Engineer Location: Long Beach, California, USA Salary: $110,000 - $175,000 per annum + benefits Sector: Space Systems / Aerospace Engineering Security Requirement: U.S. Citizenship RequiredAlexander Associates are partnering with an innovative space technology organisation seeking a Senior Systems Engineer to join their growing Space Systems team in Long Beach, California.This is an exciting opportunity to work on cutting-edge spacecraft and satellite programmes supporting civil, commercial, and defence customers. The successful candidate will play a key role in the development and execution of complex space missions, leading systems engineering activities from concept through testing and delivery.Key Responsibilities Develop and maintain technical performance budgets for spacecraft and vehicle systemsDefine, manage, and verify system requirements throughout the programme lifecycleConduct simulations, modelling, and analysis across spacecraft functionsDevelop test methodologies and analyse system performance dataLead the technical development of spacecraft missions and system architecturesSupport programme management and product development activitiesProduce interfac... Permanent