API Engineer Jobs in United Kingdom (58+)

21 hours agoBe an early applicant

Systems Integration Engineer (SAR)

Alten
Derby, United KingdomFull-timeMid2-5 years
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1 day agoBe an early applicant

Integration & Test Technician

Thales
Cheadle, United KingdomMid2-5 years
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1 day agoBe an early applicant

Design Integration Engineers

Rolls-Royce/Aerospace
Bristol, United KingdomMid2-5 years
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2 days ago

Market Data Integration Lead

Shell
London York Road, United KingdomSenior6-10 years
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7 days ago

Design Integration Engineer

Assystem
Bristol, United KingdomFull-timeMid2-5 years
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7 days ago

Enterprise Integration Tech Lead

Christies
Works from Home (United Kingdom), United KingdomSenior6-10 years
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8 days ago

Director- Integration & Carve Out

Unity-advisory
London, United KingdomFull-timeSenior10+ yearsHybrid
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13 days ago

Systems Integration Engineer

Alten
Derby, United KingdomFull-timeMid2-5 years
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17 days ago

Senior Autonomy Integration Engineer

Shield AI/Aerospace
London, United KingdomFull-timeMid5-8 yearsHybrid
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20 days ago

Electrical Integration Engineer

Assystem
Bridgwater, United KingdomFull-timeMid2-5 years
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21 days ago

Cloud Integration Engineer

Pae
Glasgow, United KingdomFull-timeMid2-5 yearsHybrid
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1 month ago

Solace Middleware Engineer - ENET

Margo-group
London, United KingdomFull-timeSenior10+ yearsHybrid
Match score

Browse 58 open API Engineer roles in United Kingdom, refreshed daily as new postings come in. Teams hiring right now include assystem, alten, Shield AI, marex, libertyglobal, alongside many other companies actively building out their teams in United Kingdom. Roughly 12% of these openings are remote friendly, so you are not limited to job seekers near a single office. Every card below shows the salary when the company discloses it, the experience level expected, and links straight to the original listing. Create a free NextRaise account to see your match score against each role, generate a resume tailored to the exact job description in seconds, and track every application from one dashboard.