Python Developer / Backend Software Engineer Cambridge to £65kAre you a technologist Python Developer who enjoys problem solving and working on complex systems?You could be progressing your career at the world's mos...Read More>>.

Overview In this role you will develop and refine credit risk models and pricing frameworks, leveraging large data sets to build prediction and risk solutions. You will partner with senior risk analysts and engineers to deploy scalable, mic...Read More>>.

Overview In this role you will help build and enhance financial payment systems, delivering robust software within budget and timescales. You will work within a cross-functional team to uphold quality and security standards while exploring...Read More>>.

Overview In this role you will design and build high-performance trading systems and cloud infrastructure to support front, middle, and back-office operations. You’ll collaborate with stakeholders to translate complex needs into scalable...Read More>>.

Overview As a Python Engineer in a global systematic hedge fund, you will help extend and build trading infrastructure for rates and FX strategies. You’ll work closely with research teams to design, implement, and analyse automated tradin...Read More>>.

Overview In this role you will own the IT architecture and data platform for a global, multi-asset quantitative team at a high-profile hedge fund. You will shape the platform by integrating custom-built and third-party applications to meet...Read More>>.

Overview In this role you will develop and enhance Counterparty Credit Risk applications that power derivatives risk metrics. You will work within Citi’s Financial Risk Technology group to improve end-to-end calculation, testing, and depl...Read More>>.

Overview In this role you will advance quantitative research and platform development for a growing hedge fund. You will work closely with a dedicated team to translate research ideas into scalable, real-world algorithms. You’ll explore d...Read More>>.

Overview In this role you will lead a small engineering team while hands-on in Python development. You will contribute to a core banking platform and drive feature delivery, refactoring, and architectural decisions. You’ll balance coding...Read More>>.

Overview As a Python Developer you will build and enhance the core enterprise-grade platform used by a tech-driven trading firm. You will work in the main development team to implement features, diagnose issues, and fix bugs, focusing on se...Read More>>.

Overview In this role you join a fast-growing, innovative startup building an enterprise-grade Python-based platform for social data. You’ll work closely with founders and designers to shape features and architecture for a green-field pro...Read More>>.

Overview In this role you will drive the design, development and security of trusted market-leading technologies. You work within Corporate Technology as part of an agile team to deliver scalable solutions that support the firm’s objectiv...Read More>>.

Overview In this role you will join a fast-paced data science team building an enterprise-grade social data platform in Python. You will contribute to green-field development, shaping architecture and leveraging open-source tech including D...Read More>>.

Overview In this role you will contribute to a greenfield development effort for a high-profile client in the social data space. You will collaborate with the core development team, founders, and UX designers to shape architecture and integ...Read More>>.

Overview In this role you will contribute to a fintech-focused quantitative data business by building and maintaining scalable web services and tools. You will collaborate with a team of Python developers and quants to deliver robust front-...Read More>>.

Overview In this role you will develop advanced FinTech tools and analytics systems for a global quant business. You will work hands-on across Python, Django and frontend JS to build scalable financial applications that support risk managem...Read More>>.

Overview In this fintech-focused role you will design, develop and deploy Python-based backend services that power payments and social finance products. You will work within a tight Agile team, using microservices and TDD/BDD to deliver sca...Read More>>.

Overview Senior Python Developer to build and maintain automation, backend services and tooling for telecoms and network operations in a large-scale tech environment. You will focus on Python-based automation, REST APIs, and backend develop...Read More>>.

Overview In this contract, you will build and optimize FX data solutions for a Tier 1 bank, delivering scalable Python workflows and real-time data assets. You’ll partner with trading desks and cross-functional teams to shape data-driven...Read More>>.

Overview As Lead Python Developer, you will own the design and delivery of data platforms and automation within a fast-growing financial services business. You’ll shape the technology roadmap and collaborate with senior leadership to deli...Read More>>.

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...Read More>>.

OverviewVenesky-Brown’s client, a public sector organisation in Edinburgh / Glasgow, is currently looking to recruit a Python Engineer for an initial 6 month contract with potential to extend on a rate of £569/day (Outside IR35). Th...Read More>>.

Insight Global are seeking a highly motivated Senior Python Developer (Fast API Focused) for one of their premier energy clients in London. This role will be for a 12‑month extended contract (Inside IR35), based 3 days a week...Read More>>.

At Mustard Systems, we leverage statistical modeling to dive into sports events and help us make informed predictions about future outcomes. By utilising our unique datasets, advanced statistical models, and custom-built software, we strive to...Read More>>.

Citibank (Switzerland) AG in Belfast is seeking a Senior Python developer to join the Wholesale Credit Risk Technology team. You will partner with onshore and offshore teams to design and deliver innovative technology solutions for the front offic...Read More>>.

This position is posted by Jobgether on behalf of a partner company. We are currently looking for a Senior Python Developer in EMEA. In this role, you will be part of a dynamic startup environment, contributing to the desig...Read More>>.

Front Office Developer - Trading Technology - Python Get AI-powered advice on this job and more exclusive features. This range is provided by Orbis Group. Your actual pay will be based on your skills and experience — talk with...Read More>>.

IB Talent Search is seeking a Python Developer to join our Retail Technology team on a remote-first contract. The role focuses on building and integrating bespoke applications that support inventory management, replenishment and omnichannel operat...Read More>>.

Elliot Marsh in the United Kingdom is seeking a software professional with strong Python skills to join our fintech payments team in Bangor. You will work on developing secure, scalable software and stay current with evolving technologies.T...Read More>>.

Salary: £42,000 - 82,000 per year Requirements Strong experience with Python Experience with FastAPI, Flask, or Django REST API and microservices development experience Object-oriented pr...Read More>>.

Ubique Systems in Scotland is seeking a Mid-Senior C++/Python Developer for contract work across Edinburgh and Glasgow. You will develop high-performance software in C++ and Python, liaising with IT and design teams to deliver robust solutions....Read More>>.

OverviewPython Developer — Fully Remote (UK based) / flexible working hoursSalary: Circa 60K – 75K + BenefitsThis is a diverse, autonomous role where you’ll be responsible for taking ownership of a variety of scalab...Read More>>.

Thermoteknix Systems Ltd is seeking a Python Developer to join our FPGA team in Cambridge. You will use the cocotb Python framework to regression test a library of FPGA blocks that perform image processing. You will work with hardware, software an...Read More>>.

Senior Python Django Developer - JP Morgan - Bournemouth We are seeking a Senior Python Django Developer to join JP Morgan in Bournemouth via the Robert Walters Consultancy on a permanent basis. You will be part of a team that manages...Read More>>.

N Consulting Limited in Nottingham is seeking an AWS Python Developer to join as a senior backend engineer. The role is hybrid in Nottingham, with responsibilities spanning AWS services and Python-based backend development.The candidate sho...Read More>>.

Join to apply for the Agentic Engineer - Python Developer_MTY role at GlobantWe are a digitally native technology services company where innovation, design and engineering meet scale. We use some of the latest technologies...Read More>>.

Intellias is seeking a Senior Python Developer to join their collaborative engineering team in the United Kingdom. The role involves developing capital markets data platforms and agentic AI applications, enhancing trading, analytics, and operation...Read More>>.

Full Stack Developer - Python / JavaScript / Typescript (Contract) Location: London - Hybrid, 2 days/week on-site Contract: Initial 6 months (view to extend) Rate: £650-£750 per day Overview A global ret...Read More>>.

iO Associates is seeking an SC Cleared Python Developer for a remote contract in the UK, with London visits every 4–6 weeks. The role offers £400–£500 per day outside IR35, initial 6 months, ASAP start.Candidates should have active SC...Read More>>.

Python - Senior Developers - AI Training - UK About Prolific Prolific is not just another player in the AI space – we are building the biggest pool of quality human data in the world. Over 35,000 AI developers, resear...Read More>>.

OverviewRolePosition: Exceptional SWE AnnotatorType: Hourly ContractCompensation: $85/hourLocation: RemoteDuration:...Read More>>.

At the heart of everything we do is our vision to change lives every day, and our mission to grow The National Lottery responsibly and champion its impact. We are Allwyn UK, part of the Allwyn Entertainment Group - a multi-nationa...Read More>>.

On behalf of Department of Business & Trade, we are looking for a Python - Django Developer(Inside IR35) for a 9 months contract based Hybrid / in UK wide. SC Clearance is an essential requirement for this role, as a minimum you must be...Read More>>.

Defaqto is hiring a Full-Stack Python Developer to join a small, collaborative team building fintech products used across the insurance market. You'll work across the stack using Python, Django, SQL and React to design, build and support applicati...Read More>>.

Our Mission is to democratise the global research industry by providing unbiased business intelligence through analysis of mass public data, using Machine Learning and NLP techniques. We have recently been acquired by Beroe, but have kept the '...Read More>>.