Software Engineering Jobs at UK Startups

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

Engineering · London · Unspecified · Salary N/A

Posted 9 Jun 2026

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

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

Posted 5 Jun 2026

9fin (opens in a new tab) · Fintech · Growth · 501–1,000 employees

Engineering · London · Permanent · Salary N/A

Posted 5 Jun 2026

Capsa AI (opens in a new tab) · Fintech · Series A

Engineering · London · On-site · Permanent · Salary N/A

Posted 4 Jun 2026

Capsa AI (opens in a new tab) · Fintech · Series A

Engineering · London · On-site · Permanent · Salary N/A

Posted 4 Jun 2026

Capsa AI (opens in a new tab) · Fintech · Series A

Engineering · London · On-site · Permanent · Salary N/A

Posted 4 Jun 2026

Ably (opens in a new tab) · B2B Software & SaaS · Growth · 51–200 employees

Engineering · London, UK (Remote) · Remote · Unspecified · Salary N/A

Posted 2 Jun 2026

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

Engineering · London · On-site · Permanent · £150k–£300k per year

Posted 29 May 2026

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

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

Posted 29 May 2026

Tessl (opens in a new tab) · B2B Software & SaaS · Series A

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

Posted 28 May 2026

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

Engineering · Bristol · Unspecified · Salary N/A

Posted 27 May 2026

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

Engineering · London · Unspecified · Salary N/A

Posted 22 May 2026

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

Engineering · Bristol · Unspecified · Salary N/A

Posted 22 May 2026

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

Engineering · London · Unspecified · Salary N/A

Posted 22 May 2026

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

Engineering · Bristol · Unspecified · Salary N/A

Posted 22 May 2026

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

Engineering · Bristol · Unspecified · Salary N/A

Posted 22 May 2026

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

Engineering · London · Unspecified · Salary N/A

Posted 22 May 2026

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

Engineering · Belfast, GB · Unspecified · Salary N/A

Posted 21 May 2026

Substrate Bio (opens in a new tab) · Biotech & Life Sciences

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

Posted 20 May 2026

9fin (opens in a new tab) · Fintech · Growth · 501–1,000 employees

Engineering · London · Permanent · Salary N/A

Posted 20 May 2026