Programmer Python jobs in London

Durlston Partners

A leading global hedge fund is seeking a Python/Golang/Rust Developer for their Digital Assets arm, offering up to £200k base salary plus bonus. The role involves maintaining existing systems and enhancing data analytics capabilities. Ideal candidates will have strong programming skills and a willin

Python Developer | £50 - £60 per hour We're working with a leading global financial technology partner at the forefront of Equities Derivatives innovation on this exciting opportunity. This is a high-impact role within the fastest-growing area of Equities Derivatives Technology, focusing on the soph

Job Description Job Title: ETRM Endur Developer City: London State/Province: Central Posting Start Date: 4/16/26 Wipro Limited (NYSE: WIT, BSE: 507685, NSE: WIPRO) is a leading technology services and consulting company focused on building innovative solutions that address clients’ most complex digi

The Opportunity We’re partnering with a high-performance quantitative technology firm building front-office pricing and risk infrastructure used directly by portfolio managers and traders at leading hedge funds and asset managers . This is not a support or library role. You will be developing produc

Web Developer (Javascript, PHP & Wordpress) | £30,000 - £40,000 We're working with a powerhouse large-scale engineering group on this exciting opportunity to take full ownership of their digital presence. This is a high-impact role where you will act as the technical heart of the group's web str

We have an opportunity for an experienced Salesforce Developer to join us. Your day to day will include: Gathering requirements from product backlog and design specs. Translating business requirements into user friendly and maintainable solutions. Ability to design and implement declarative and prog

Senior Software Developer | £500 - £600 We're working with a global energy transformation leader with a 150-year legacy of innovation on this exciting opportunity. We are looking for a heavy-hitting Senior Developer who can bridge the gap between complex finance logic and high-performance Ruby on Ra

As a Business Developer, you will be vital in building strong relationships with new and existing trade customers. With your friendly and engaging approach, you will contact trade customers on a daily basis via telephone and email, identifying upselling opportunities and delivering exceptional custo

Standard Chartered

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About Marex Marex Group plc (NASDAQ: MRX) is a diversified global financial services platform providing essential liquidity, market access and infrastructure services to clients across energy, commodities and financial markets. The group provides comprehensive breadth and depth of coverage across fo

Our client are a global consulting firm, working on a project in the Investment Banking space, they are on the lookout for a KDB+ Developer to come in on a contract basis. Key Skills/Requirements KDB+ Development experience in a product environment Q Language experience: (Table Design, In-Memory v o

React Front End Developer | £300 - £365 per day We're working with a leading edge technology consultancy delivering high-impact custom software for enterprise clients on this exciting opportunity. Are you a React expert who thrives in a fast-paced, collaborative environment? We are looking for a hig

OutSystems Developer (Low-Code Orchestration) Location: London Contract: 12 months We are currently supporting a confidential search for an OutSystems Developer to join a major enterprise programme in London on a 12-month contract. This role focuses on building scalable, secure, low-code application

Glencore is actively increasing its use of modern technologies within the IT department and is looking for an experienced Senior Developer to join the team. This role will suit an experienced developer with a broad and modern skill set, with a proven history of the commodity or financial trading sec

Your Responsibilities As a Junior Front Office Developer, you will be responsible for developing and enhancing Front Office pricing systems using C# , ensuring seamless integration with real-time market data and optimizing pricing models for traders. You will collaborate closely with quantitative te

At Tab we've built a payments platform for independent tourism businesses off the beaten track, capable of handling thousands of payments an hour across 100 currencies, in real-time, with near-zero downtime — backed by Python + Flask + Postgres . We're also building a direct-booking platform and tra

Wavenet

Company Description Wavenet is a managed services provider specialising in cybersecurity, communications, and connectivity solutions that evolve alongside our customers' businesses—no matter what the future brings. Since our inception in 2000, we have been dedicated to keeping businesses connected.

Senior Software Developer | £500 - £600 We're working with a global energy transformation leader with a 150-year legacy of innovation on this exciting opportunity. We are looking for a heavy-hitting Senior Developer who can bridge the gap between complex finance logic and high-performance Ruby on Ra

Nexify Infosystems

Title : Anaplan Developer Location : London / Remote Duration : Longterm Summary Looking for an Anaplan Architect/Developer with experience in Integrated Financial Planning (IFP) to design and build scalable planning solutions. Key Responsibilities Develop and maintain Anaplan models for budgeting,

A growing SaaS and digital product business is hiring a Front End Developer to build modern, high-performance user interfaces across a suite of web applications. This is a hands-on role focused on Angular development, working closely with product, design and backend teams to deliver intuitive, scala