Software Engineering Jobs at UK Startups

Oxford Quantum Circuits (opens in a new tab) · Hardware & Semiconductors

Engineering · Reading, England, United Kingdom · Permanent · Salary N/A

Posted 14 Oct 2026

Fractile (opens in a new tab) · Hardware & Semiconductors

Engineering · London · Unspecified · Salary N/A

Posted 13 Oct 2026

Fractile (opens in a new tab) · Hardware & Semiconductors

Engineering · Bristol · Unspecified · Salary N/A

Posted 13 Oct 2026

Axle Energy (opens in a new tab) · Climate & Energy

Engineering · London · Hybrid · Permanent · Salary N/A

Posted 13 Oct 2026

hyperexponential (opens in a new tab) · B2B Software & SaaS

Engineering · London (hybrid) · Hybrid · Permanent · Salary N/A

Posted 13 Oct 2026

tem (opens in a new tab) · Climate & Energy · Series B

Engineering · Europe · Remote · Permanent · £104k per year

Posted 13 Oct 2026

Immersive Labs (opens in a new tab) · Cybersecurity

Engineering · United Kingdom · Remote · Permanent · Salary N/A

Posted 13 Oct 2026

Allica Bank (opens in a new tab) · Fintech · Growth · 501–1,000 employees

Engineering · Milton Keynes Office · Hybrid · Permanent · Salary N/A

Posted 13 Oct 2026

Riverlane (opens in a new tab) · B2B Software & SaaS

Engineering · Cambridge, UK · Unspecified · Salary N/A

Posted 13 Oct 2026

CuspAI (opens in a new tab) · AI & Machine Learning · Series B · 51–200 employees

Engineering · Cambridge, UK · Hybrid · Permanent · Salary N/A

Posted 12 Oct 2026

Gousto (opens in a new tab) · Food & AgriTech

Engineering · Warrington, , United Kingdom · On-site · Permanent · Salary N/A

Posted 12 Oct 2026

Paddle (opens in a new tab) · Fintech · 201–500 employees

Engineering · UK · Remote · Permanent · Salary N/A

Posted 12 Oct 2026

Pragmatic Semiconductor (opens in a new tab) · Hardware & Semiconductors

Engineering · Durham, GB · Permanent · Salary N/A

Posted 9 Oct 2026

Pragmatic Semiconductor (opens in a new tab) · Hardware & Semiconductors

Engineering · Durham, GB · Permanent · Salary N/A

Posted 9 Oct 2026

Pragmatic Semiconductor (opens in a new tab) · Hardware & Semiconductors

Engineering · Durham, GB · Permanent · Salary N/A

Posted 9 Oct 2026

Pragmatic Semiconductor (opens in a new tab) · Hardware & Semiconductors

Engineering · Cambridge, GB · Permanent · Salary N/A

Posted 9 Oct 2026

Disguise (opens in a new tab) · Media, Gaming & Entertainment · 51–200 employees

Engineering · London, England, United Kingdom · Unspecified · Salary N/A

Posted 8 Oct 2026

TEKTON DYNAMICS (opens in a new tab) · AI & Machine Learning · Seed · 2–10 employees

Engineering · London · On-site · Permanent · £100k–£150k per year

Posted 8 Oct 2026

Nscale (opens in a new tab) · AI & Machine Learning · Growth

Engineering · EMEA; London; Norway; UK · Unspecified · Salary N/A

Posted 8 Oct 2026

Quantexa (opens in a new tab) · AI & Machine Learning · 501–1,000 employees

Engineering · London · Hybrid · Permanent · Salary N/A

Posted 8 Oct 2026