https://jobs.co.uk/job/senior-software-engineer-nes-fircroft-engineering-services--c18642e9-6638-42b1-9f61-6f0cf3c8ce84 RSS feed for Senior Software Engineer at NES Fircroft Engineering Services. en-gb Sat, 13 Jun 2026 16:05:51 GMT https://jobs.co.uk/job/senior-software-engineer-nes-fircroft-engineering-services--c18642e9-6638-42b1-9f61-6f0cf3c8ce84 https://jobs.co.uk/job/senior-software-engineer-nes-fircroft-engineering-services--c18642e9-6638-42b1-9f61-6f0cf3c8ce84 Sat, 13 Jun 2026 11:51:31 GMT Location: Abingdon | Salary: 10000-500000 Annual | Type: Permanent | Senior Software Engineer - Abingdon, Oxfordshire - Permanent Hybrid 3 days on site, 2 days remote Required: - 5+ years of professional software engineering building andamp; shipping complex, production-grade applications - not solely Scripting, prototyping, or research. Strong proficiency in C#/.NET; andamp; also, C/C++; demonstrated ability to work across both languages in a single product ecosystem. Undergraduate (or higher) degree in Computer Science, Software Engineering, or a closely related engineering discipline. Any Eclipse RCP or IDE''s nice to have. Comfort andamp; curiosity with AI-assisted development tools andamp; a track record of staying ahead of technology trends. Experience with cloud architecture (AWS, Azure, andamp;/or Google Cloud). Proven experience with software engineering fundamentals: object-oriented andamp; component-based design, design patterns, unit/integration testing, version control (Git), andamp; code review workflows. Hands-on CI/CD experience - building, configuring, or maintaining automated build andamp; deployment pipelines. Experience modernizing Legacy software - migrating codebases from older languages or frameworks to current platforms, inc... Permanent