python developer django jobs in London

Cognizant is seeking a Python Engineer to design, build and enhance the Digital Onboarding Service within the client API Platform. You will work with the Lead Engineer in an Agile team to deliver high quality, scalable features.You will develop RESTful APIs and microservices in Python (FastAPI/Flask), using serverless and containerized AWS architecture...

Salary: up to 200k + bonus Summary Leading HFT fund looking for an experienced Production Reliability Developer to join their London office. This is a high impact role where you will be responsible for the technical support of the direct trading environments during European hours, including daily start-up of the US trading environment. You’ll provide...

Senior Backend Developer Full-time Inside IR35 Hybrid 1 office day London Farringdon office address: 47-53 Charterhouse St, London, EC1M 6PB Join a dynamic energy provider dedicated to sustainable solutions in the UK. We seek enthusiastic and resourceful Backend Python Engineers at senior levels who are passionate about crafting exceptional...

Senior Python Software Engineer - SC / DV CLEAREDNEW PERMANENT OPPORTUNITY AVAILABLESalary: Up to £100,000 baseLocation: LondonWorking Pattern: Hybrid - 2-4 days per week on-siteClearance: Active SC or DVType: PermanentI'm currently working with an organisation delivering innovative AI and software solutions within the UK Defence sector, who are looking for...

**Company Description** Join Netcompany in leveraging technological innovations to foster societal transformation. Netcompany was awarded 5th position on the esteemed UK Top 50 Best Places to Work in the Glassdoor Employees’ Choice Awards for 2024. As one of the fastest growing technology companies, we are disrupting the marketplace and...

Synapri are working with an exciting Software business operating within the Investment Management space looking for an experienced Senior Backend Engineer to join their growing team on a permanent basis.As the company develop a new suite of products, you’ll have the opportunity to take the lead on new projects from the earliest stages of research and...

Via is using technology to transform transportation around the world. From changing a single person’s daily commute to reducing humanity’s collective environmental footprint - we’ve got huge goals.As an AlgorithmDeveloper at Via, you’ll join our R&D center in London, as part of the Core R&D group, which is responsible for developing and maintaining...

Hungry for a challenge? That’s good, because at Just Eat Takeaway.com (JET) we believe everything is possible, or, as we say, everything is on the table. We are a leading global online food delivery marketplace. Our tech ecosystem connects millions of active customers with hundreds of thousands of connected partners in countries across the globe. Our...

Skills: Python, Pydantic, PostgreSQL, Numpy, Pandas,Work-Model: 1-2 days a month office-visitSalary: up to £90,000A Senior Python Engineer is needed to join growing software house in London who specialise in helping businesses reduce wasteful processes, costs and energy; and improve their ROI. sustainability meets profitability.You will be joining a strong...

Hudson River Trading (HRT) is a quantitative trading firm at the forefront of technological innovation. We build and deploy cutting-edge systems within one of the world’s most advanced computing environments to power our global trading operations. Our bottom-up approach to projects and collaborative coding environment empower talented engineers to make...

DescriptionAbout Us: Solirius Reply, part of the Reply Group, is a technology consultancy and digital transformation partner that helps organisations solve complex challenges through strategy, design, engineering, and delivery.We work closely with our clients to deliver secure, accessible, user-focused services that evolve with their needs. By combining...

C++ Developer HPCup to 70KQuant Capital is urgently looking for C++ to join our high profile client.Our client is a small energy creation business based around the Fusion space. They spawned from Oxford University. Most of the team are Oxbridge or Imperial Comp Sci / Physics PhD’s or Masters. They are currently building an HPC Cluster to research several...

Salary: Up to £200k + bonus Summary Fantastic opportunity for a Python engineer with tech leadership experience to join one of the largest global HFT funds. Unique in their field, they combine the lively, positive spirit of a start-up with the stability of a longer-established player. Sitting centrally within the core development team and using a...

Overview Software/Data Developer - Market leading HFT/Systematic Trading Firm. Compensation: Up to £250k TC. Location: London. WFH: 4 days in office, 1 from home. Responsibilities Join a data-focused team to develop a greenfield data ingestion platform. Use OO Python to build the backend of the platform. Design and implement large-scale ETL pipelines to...

Lead modernisation projects on web applications for science research platformDuxford, Cambridge; c£60,000 DoE + Benefits Take a leading role as a Senior Developer to realise innovative web products as part of the company's new digital transformation. The company is at the forefront of science research in the UK, and put high priority in having clear public...

Who We Are  FTI Consulting is the leading global expert firm for organizations facing crisis and transformation. We work with many of the world’s top multinational corporations, law firms, banks and private equity firms on their most important issues to deliver impact that makes a difference. From resolving disputes, navigating crises, managing risk...

Job DescriptionWe have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible.As a Lead Software Engineer at JPMorganChase within the AI and Machine Learning Data Platforms team, you are an integral part of an agile team that works to enhance, build, and deliver trusted market-leading technology...

Python Software Engineer — Miller Maxwell is working with one of London’s leading high-frequency trading firms. The business builds virtually all of its technology in-house, and that includes the software used to build, configure and run its infrastructure.This is a software engineering role focused on infrastructure tooling, not a cloud or support...

# Python Software EngineerEElsevierEC2Y 5ASFull timevia WorkdayPosted 22 Sep 2026Apply on elsevier.com →Are you excited to help build and evolve innovative data and ontology solutions that power world-leading scientific technologies?Do you enjoy combining software engineering, automation, and data operations to create scalable systems that make a real...

Job ID: MAMCGLOBALR EXTERNALENGLOBALRequisition: R_ Company: MMC CorporateLocation: London, United KingdomEmployment type: RegularCategory: TechnologyIndustry: Real EstateSalary: 80000Posted: Mercer is seeking candidates for the following position based in the London office: Applications Developer What can you expect? This is a hands-on technical role...