C++ jobs in London

123 open roles in London asking for C++, at 38 companies, from company job boards. Newest first; open a listing to apply on the employer's own site.

This market right now

Who is hiring: Qube Research & Technologies (18), Amazon Development Centre (London) Limited (15), Applied (13), Nebius (8), Graphcore (7), Perplexity (7), AWS EMEA SARL (UK Branch) (6), Amazon UK Services Ltd. (6) and others.

What C++ roles in London keep asking for: Python (74%), Java (45%), Linux (33%), AWS (31%), System design (24%), Machine learning (24%), C# (22%) — counted across the newest postings here.

C++ jobs elsewhere

Front Office Pricing Modelling Quant - Rates VolatilityQube Research & Technologies · London · 2025-11-19
2026 Applied Scientist Intern, Amazon University Talent AcquisitionAWS EMEA SARL (UK Branch) - F93 · GB, London · 2025-11-14
Quantitative Developer - HFT (C++)Qube Research & Technologies · London · 2025-10-08
Senior Linux Platform Engineer - Trading InfrastructureQube Research & Technologies · London · 2025-09-25
Trading Systems Reliability EngineerQube Research & Technologies · London · 2025-09-09
Quantitative Researcher – PhD & Postdoc OpportunitiesQube Research & Technologies · London, Paris, Zurich · 2025-09-05
2026 Software Dev Engineer Intern - UKAmazon UK Services Ltd. · GB, London · 2025-09-03
Senior Developer - Core Trading TechnologyQube Research & Technologies · London · 2025-08-13
Member of Technical Staff (Backend Software Engineer, Search Crawler)Perplexity · Belgrade, London, Berlin · 2025-07-28
Front Office Quantitative Developer – Digital AssetsQube Research & Technologies · London · 2025-07-23
Front Office Core Developer – Digital AssetsQube Research & Technologies · London · 2025-06-26
Machine Learning EngineerIMC · Amsterdam, Netherlands; London, United Kingdom · 2025-04-01
Member of Technical Staff (Search Engine Developer, Search Core)Perplexity · Belgrade, London, Berlin · 2025-03-31
Senior C++ Developer – Core Pricing and Risk PlatformQube Research & Technologies · London · 2025-03-25
Member of Technical Staff (Backend/Infrastructure Engineer, Search)Perplexity · Belgrade, London, Berlin · 2025-03-07
Senior Software Engineer (Data Platform, C++)Nebius · London, United Kingdom · 2025-02-03
Digital Assets - Quantitative ResearcherQube Research & Technologies · London · 2024-11-28
Senior Site Reliability Engineer (SRE)Nebius · Amsterdam, Netherlands; Berlin, Germany; Germany; Israel; London, United Kingdom; Prague, Czech Republic; Remote - Europe; United Kingdom · 2024-09-16
Senior HPC Engineer, GPU ComputeNebius · Amsterdam, Netherlands; Berlin, Germany; London, United Kingdom; Remote - Europe · 2024-08-27
Applied AI Engineer, Global Public SectorScale AI · Doha, Qatar; London, UK · 2024-05-01
Quantitative ResearcherQube Research & Technologies · London · 2023-08-14
Market Access Developer - C++Qube Research & Technologies · London · 2023-01-05
VIE in ResearchQube Research & Technologies · London · 2020-08-03

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