Jobs for senior python engineer with react at London

C++ Software Engineer - C++, Python - Financial / Banking. Candidates with varying levels of C++ and Python experience will be considered from Intermediate to Senior - ideal candidates will come from a Financial / Banking background with knowledge of Equities, Futures & Options and Fixed Income and Exchange Connectivity with some Low Latency experience. Job...

DescriptionJoin us to shape the future of developer experience on one of the firm’s most strategic technology platforms. You’ll have the opportunity to impact how software is built across a vast engineering organization, tackling meaningful technical challenges and driving innovation. We value product thinking, technical ownership, and a passion for...

About usAt Xelix, we work with some of the world’s largest companies to automate and strengthen their financial controls. Our AI solutions redefine how Accounts Payable teams operate – moving from manual processes to automated, intelligent workflows.Xelix is a fast-paced scale-up – things move fast and expectations are high. We raised our Series B...

About UsWe’re building the world’s leading cross-border fintech for emerging markets - empowering families, fueling local economies, and changing how millions access financial services.Since our launch in 2019, we have transformed how money moves across borders with our operations spanning 6 out of 7 continents and covering both the busiest and most...

Project descriptionOur client is a leading global Financial market data provider who runs a number of change programs to deliver high-quality software that connects Financial Markets across the globe in a real-time, high-frequency, and low-latency data management chain. The projects are technically challenging in an environment that is very engaging.You will...

Senior Full Stack Engineer85,000 to 105,000PermanentRemote, with occasional London office visitsThe opportunityOur client is hiring a Senior Full Stack Engineer to take ownership of building the next generation of customer-facing software in the energy market.The business operates in a complex, high-value sector and is using technology, data, and strong...

Job ID: Posted: Location: London, England, United KingdomCategory: Technology, Applications Development, ProfessionalCompany: CitiWe are seeking a senior Python Developer within Risk Technology to join a multi-year strategic initiative: the design and delivery of AI-enabled automation across the end-to-end quantitative model lifecycle, covering all...

Job DescriptionSenior Backend Software Engineer / Developer (Python) London / WFH to £120kAre you a technologist with start-up experience looking for your next opportunity?You could be progressing your career at a tech start-up that is producing an AI native data pipelining platform.As a Senior Backend Software, you'll own the orchestration engine that...

London (GB) / Remote (UK)Octopus Electric Vehicles ð – Product & Technology /Full-time /HybridWhat we do. Electric Car Leasing Why we do it. Greener. Fairer. Future.We’re looking for a Senior Software Engineer (Python) to join our product and engineering team building the systems that power our ability to revolutionise the electric car leasing...

1 week ago Be among the first 25 applicantsThis range is provided by Client Server. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more.Base pay rangeDirect message the job poster from Client ServerTech Recruiter - Software Engineering at Client-ServerReact Native Developer London onsite to £65kWell...

Hybrid: 2 days in the office – Wednesdays + 1 flexible daySalary + allowances, bonus & pensionStart: Immediate / Mid-to-Late September 2026Employment: PermanentLevel: Entry Level / Early CareerInterview: Fast-tracked 2-stage processThe OpportunityAn established global IT and Digital Solutions organisation is looking for an early-career Full Stack Engineer...

Senior Software Engineer | Python & SQL | Commodities TradingLocation: Chiswick - 3 days a weekSalary: up to £80k basicIf the following job requirements and experience match your skills, please ensure you apply promptly.My client cannot offer sponsorship now - or in the future.We’re looking for a Software Engineer to join a growing technology team within...

OverviewOur global technology client is looking for an experienced Software Engineer to join their pioneering Reality Labs research team, working on the next generation of immersive devices such as smart glasses and VR headsets. This role focuses on building and optimising systems for audio, video, and sensor data collection, ensuring efficient, reliable,...

Backend Developer | London | 12 Month FTC | £55,000OverviewPeaple Talent have partnered with a brilliant professional services firm looking to recruit a Backend Developer. The successful candidate will be instrumental in delivering a particular project, a strategic initiative to transition our client’s current finance system from an on-premise set up to a...

Our mission is to enable everyone to build wealthWe reinvent how trading and investing work by creating exceptional products people love.That takes high standards, high velocity and engineers who own what they ship.Today, we serve over 6 million clients, with more than €38 billion in assets under management. At that scale, frontend performance, correctness...

An established and growing automation specialist is seeking an experiencedSoftware Architectto lead the design and development of complex, integrated software platforms. The organisation delivers sophisticated automation solutions that connect enterprise applications, operational software, real-time data and physical equipment. Its projects support demanding...

🗣 Natter harnesses the power of AI and video to give everyone a voice. In early April 2026, Natter announced its Series A. $23M raised to define the enterprise conversation intelligence category. Natter is already being used by some of the world’s largest companies including ServiceNow, Accenture, Philip Morris, Lego, PwC, Mondelez, Cox Enterprises,...

Job DescriptionAre you ready to apply Make sure you understand all the responsibilities and tasks associated with this role before proceeding.Product Engineer — Early-Stage HealthTech Startup6 months | Outside IR35 | OnsiteWe're building an AI-powered healthcare platform. Founded by an experienced team with backgrounds across consumer tech, AI, and...

Forward Deployed Engineer (FDE Python AWS SaaS) Manchester / WFH to £80k Do you have strong backend Python and AWS skills combined with client facing experience? You could be progressing your career in a senior, hands-on Forward Deployed Engineer role at a profitable technology scale-up that is producing a software suite for legal firms that massively...

DescriptionBe an integral part of an agile team that's constantly pushing the envelope to enhance, build, and deliver top-notch technology products. As a Senior Lead Software Engineer at JPMorganChase within the Credit data pond team housed within Wholesale credit risk technology you are an integral part of an agile team that works to enhance, build, and...