Senior Python Engineer jobs in London

As a Global Relay Senior Python Software Developer engineer you will be part of a small team of developers designing, developing and maintaining scripts for publishing demo data into Global Relays production environment and demo environments which are used by our sales teams to demonstrate the capab

*Software Engineer / Python Engineer - Python, LLM, SQL** £80K - £90K + Bonus + Bens London / EC4 Hybrid Full-Stack Software Engineer required by London based Insurer. This is a newly created role that will add capacity to sustain delivery across new and existing work streams. This person will provi

Sika is a specialty chemicals company with a globally leading position in the development and production of systems and products for bonding, sealing, damping, reinforcing, and protection in the building sector and industry. Sika has subsidiaries in 103 countries around the world, produces in over 4

Our goals - Your path Join us as Software / Integration Engineer and help build, automate, and secure the data pipelines that power Nuage—Sika’s global custom-built R&D data platform! In this role you will be part of a fast-growing Global R&D Digitalization team, transforming how our global

Mid/Senior Fullstack Engineer (React/Python) Salary: Up to £80k plus equity Location: 1-2 days p/week in London Mid/Senior Fullstack Engineer (React/Python) - would you like the opportunity to work for a start-up who are helping organisations reduce their energy costs? They have raised over £2.5 mil

*Company Description** Wise is a global technology company, building the best way to move and manage the world’s money. *Min fees. Max ease. Full speed.** Whether people and businesses are sending money to another country, spending abroad, or making and receiving international payments, Wise is on a

You will help developing and *integrate to open-access APIs** from research publishers, enabling automated ingestion of structured research data into our truth library. What difference will you make? You will contribute to the rEvolution of information sharing making truthful information accessible

Security Engineer - Python - £80K - 100K Our client is a leading FinTech - Building innovative data management and secure messaging solutions for banks, trading firms and investment managers. In their central London office, hybrid working, they're looking to hire an experienced Security Engineer. As

AWS Data Engineer - dbt - Python - Remote Unlock your potential in a rewarding Data Engineering role, where your expertise will drive innovative solutions using AWS technologies. This remote opportunity invites skilled professionals who thrive in fast-paced environments and are eager to make an impa

*Senior GUI Developer (Python / Qt) – London (Hybrid)** We’re working with a leading, high-performance trading firm looking to hire a Senior Developer with a strong focus on GUI development for trading systems. *What you’ll be doing** Building high-performance trading GUIs used directly by traders W

*Senior AI Software Engineer - Hedge Fund** Orbis are proudly supporting a top London Hedge Fund to hire a new Applied AI team to transform their business and investment operations. The firm have a rich history of pioneering technology in Finance and are hiring a team of AI Software Engineers with e

*At ScaleneWorks People Solutions** , we're more than recruiters; we're career architects dedicated to connecting exceptional talent with top-tier opportunities. Backed by industry experts, we prioritize relationships, offer global opportunities, and champion your success every step of the way. *Rea

*The Role** Modo Energy is building AI-powered tools for understanding global energy markets — combining large-scale data, forecasting models, and LLM systems into high-performance interfaces engineers and analysts use every day. We're hiring a backend Python Engineer to join the Modelling team — th

*About Modo Energy** The energy transition is the biggest infrastructure buildout in human history. Modo Energy is the data platform at the centre of it. We build the benchmarking, forecasting, and valuation tools that the world's most serious energy investors, developers, and operators depend on to

*Software Engineer (Python / GoLang)** *Salary: £70k + 10% bonus** *Industry: Transportation / Motorsports** *3 days in the office - Surrey** *Permanent position** Innovation for the transportation and motorsports industry.... Opportunities to learn from the best and hone your skills across engineer

£150k GBP Onsite WORKING Location: Central London, Greater London - United Kingdom Type: Permanent Platform Software Engineer (Python) - Core Engineering Location: London Location: London (Hybrid) Client: Tier-1 Global Banking Environment Domain: Platform Engineering / Core Systems Industry backgrou

*About The Job** *Mercor** connects elite creative and technical talent with leading AI research labs. Headquartered in San Francisco, our investors include *Benchmark** , *General Catalyst** , *Peter Thiel** , *Adam D'Angelo** , *Larry Summers** , and *Jack Dorsey** . *Position:** Software Engineer

Senior AI Engineer | Python | RAG | LLMs | Pytorch | Hybrid, London UK Senior AI Engineer (London) We’re a Series A stage firm, redefining the future of finance with our AI native research and task automation platform, backed by leading, global venture investors. Founded by a team of experts from Go

*Full Stack Engineer / Developer (Python Django Go AWS) London to £90k** Are you a full stack technologist who enjoys working on Greenfield apps? You could be progressing your career at a tech scale-up that are enjoying great success with their AI workforce optimisation software that connects flexib

Validus is looking for a software engineer to join our back-end team. This team is responsible for designing, implementing and maintaining the systems and services powering the rapidly growing, award-winning technology offering at Validus. The back-end team is part of the broader technology team wor