Lead Python Engineer£525/day Outside IR35 | 3-Month Contract | Hybrid Working | Active SC Clearance RequiredAn experienced Lead Python Engineer is required to join a data-focused programme aimed at improving the saf...Read More>>.

About 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.W...Read More>>.

Python Developer - GenAISalary: £45,000 - £55,000 plus benefits, perks and healthcare optionsLocations: London, Bristol, Manchester, Glasgow or NewcastleJob Type: P...Read More>>.

Senior Python Developer - GenAISalary: £60,000 - £70,000 plus benefits, perks and healthcare optionsLocations: London, Bristol, Manchester, Glasgow or Newcastle...Read More>>.

Python Developer - GenAISalary: £45,000 - £55,000 plus benefits, perks and healthcare optionsLocations: London, Bristol, Manchester, Glasgow or NewcastleJob Type: P...Read More>>.

Full Stack Python Developer | 12-Month Contract | London | HybridA 12-month contract opportunity for a Full Stack Python Developer to work on enterprise applications within a complex technology environment. The role combines backend enginee...Read More>>.

Overview In this role you will develop and scale Python-powered web services and APIs that support Global Player and its public-facing radio sites. You’ll contribute to a suite of digital products used by millions of visitors, collaborati...Read More>>.

Overview As a Python Dev you will build and optimize a data platform for high-quality, reliable data delivery in a financial setting. You’ll shape implementations across the full lifecycle and work with cross-functional teams to improve m...Read More>>.

Salary: £60k-£70k per annum (depending on experience level)Hybrid: One day a week in BristolI’m currently working with a rapidly expanding financial services software provider that is looking for a Python Softwar...Read More>>.

I am seeking an experienced Python Developer with a strong background in investment management to join a high-performing technology team delivering mission-critical solutions across the front and middle office.This role is ideal for some...Read More>>.

6 month FTC As our Python Developer (Data Products), you’ll turn data and insight into intuitive, scalable applications that help our people make better, data-driven decisions. Using Python, Streamlit and SQL, you’ll build self-ser...Read More>>.

Full Stack Python Developer | 12-Month Contract | London | Hybrid A 12-month contract opportunity for a Full Stack Python Developer to work on enterprise applications within a complex technology environment. The role combines backend eng...Read More>>.

Location: London - Hybrid, 2 days/week on-site Contract: Initial 6 months (view to extend) Overview A global retail business is looking for a Full Stack Python Developer to join their technology team on an i...Read More>>.

Salary: £65,000 - 105,000 per yearRequirements5+ years in Python, with familiarity with version control (e.g., Git)Experience working in a Linux environmentExperience in building automation tools a...Read More>>.

A leading technology driven hedge fund is looking for a Senior Python Developer to join their risk technology team here in London. Having gone through a period of growth since venturing into new asset classes, there is a need to revamp and rebu...Read More>>.

About Us Forsyth Barnes are partnering with a leading Nottingham based SaaS organisation on two Python Developer roles. Job Description As a Python Developer, you will create and enhance software that underpins secure i...Read More>>.

A UK headquartered hedge fund is looking to hire an experienced Python Developer to work on their systematic Commodities desk here in London. Working in a small team of Portfolio Managers and Quant Researchers, you will be responsible for build...Read More>>.

Senior Software Engineer | Trading Intelligence Startup - Up to £120,000 + min. 15% Bonus + FTSE 250 Benefits Package London (Tower Bridge | Office-based 3-month probation ➔ Flexible Hybrid) They need a true Sy...Read More>>.

Saga plc. London hybrid data team seeks a Python Developer (Data Products) to turn data and insights into scalable self-service applications using Python, Streamlit and SQL.You will work with stakeholders, analysts and engineers to bring id...Read More>>.

Are you a Software Engineer who enjoys solving complex technical problems rather than simply building another web application? We’re working with an established UK technology business looking to add a Software Engineer to its growing e...Read More>>.

TEKsystems in Bromley, UK is seeking a Python Developer on a contract, hybrid basis to join a regulatory technology team supporting regulatory reporting platforms within the financial services sector.You will design and develop scalable Pyt...Read More>>.

We’re partnering with a leading organisation undergoing significant technology transformation to appoint an experienced Senior Developer.This is an excellent opportunity for a technically strong developer with expertise across AWS, Ter...Read More>>.

Citi is seeking an experienced Applications Developer to maintain Counterparty Credit Risk applications, leveraging in-house Python and C++ libraries. You will support and improve CI/CD (build, testing and release management) of the credit risk ap...Read More>>.

Forsyth Barnes are partnering with a Nottingham based SaaS organisation to recruit Python developers for high-assurance security solutions. You will design, develop, and maintain Python applications, contribute to planning, documentation, and ment...Read More>>.

HCLTech is a global technology company, home to 219,000+ people across 54 countries, delivering industry-leading capabilities centered on digital, engineering and cloud, powered by a broad portfolio of technology services and products. We work wit...Read More>>.

We are looking for a hands-on technologist with strong experience in large-scale data and asset modelling using Python, with particular expertise in Pydantic-based data modelling, schema definition and validation. Experience with AI-assisted devel...Read More>>.

Strong C++ and python programming skillsExperience with Linux/Unix env and relational databases (PostgreSQL) incl. data modelling and designExperience with Kubernetes, Docker, PodmanExperience with Developing in...Read More>>.

Senior Python Developer – AI & Back-End EngineeringAbout the RoleWe are looking for an experienced Senior Python Developer to join a fast-paced development team.The role requires...Read More>>.

Product Engineer — Early-Stage HealthTech Startup6 months | Outside IR35 | OnsiteWe're building an AI-powered healthcare platform. Founded by an experienced team with backgrou...Read More>>.

Python Developer – Hardware Test AutomationLocationWest Reading, UK (3 days/week onsite)EmploymentContract (3–4 months initial, potential to extend to 6–8 months)About Ovy...Read More>>.

Maven is a market-leading proprietary trading firm deploying its own capital across discretionary, systematic, and market‑making strategies. Backed by deep expertise in trading, technology, and research, we are relentlessly focused on improvi...Read More>>.

Python Developer - Agentic AI / GenAI - Investment Banking London, Farringdon | Hybrid | Inside IR35 | Contract We are looking for a highly experienced Python Developer / AI Engineer to join a consulting engagement...Read More>>.

Ovyo is seeking a Python Developer to join an existing engineering team in West Reading, supporting automation of manufacturing test rigs. You will write Python scripts to control hardware, read measurements, and analyze data with NumPy and relate...Read More>>.

AAA Global is seeking a Core Python Developer to join its algorithmic trading team focusing on digital assets. The role blends pragmatic coding with high-performance infrastructure and close collaboration with traders, C++ developers, and quants i...Read More>>.

As a Lead Python Developer at Fundment, you’ll lead a pod of 3 - 4 engineers, including yourself, combining hands‑on development (around 50% of your time) with technical leadership. You’ll drive execution, uphold delivery quality, and ens...Read More>>.

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CGI's Space, Defence and Intelligence business unit focuses on delivering contemporary and innovative technical solutions to government agencies tackling some of the most complex challenges. We design, build, and operate bespoke, mission-critic...Read More>>.

Plextek, an award-winning technology and engineering consultancy just south of Cambridge, seeks a Python developer to deliver software for a defence cloud environment.You will work within multidisciplinary teams on projects spanning RF, AI/...Read More>>.

Senior Python Developer / Software Engineer Cambridge to £80kAre you a senior backend focussed Python Developer looking to work on technology at the forefront of AI and cyber security?You could be progressing your career a...Read More>>.

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Hybrid in Central London Inside IR35 - Up to £700 per day We are seeking Senior Python Developers with proven experience building trading and risk systems within investment banking. You will develop backend services...Read More>>.

Intec Select Ltd in London is seeking a skilled Full Stack Python Developer for a six-month contract to join our technology team.You will work across the full stack with Python on the backend and modern JavaScript frameworks on the frontend...Read More>>.

Hunter Bond is seeking a Software Developer (Python) in London. The role offers a compensation package up to £140,000 plus bonus and additional benefits, with hybrid working in London. You will contribute to high-demand software platforms using P...Read More>>.

Tech4 Ltd is seeking a Senior Python Developer to evolve our platform and guide technical direction from London, in a hybrid role. You will contribute hands-on software engineering 20-30% in leadership, architecture, mentoring, and shaping how the...Read More>>.

A leading global investment bank is seeking a Python Developer to join its Front Office FX Options Technology team. This is a high-impact role where you’ll work closely with traders and developers to build cutting-edge, high-performance tradi...Read More>>.

Senior Python Developer – Data Integrations & APIs | Public Sector | Up to £470/day (Inside IR35)We're hiring a Senior Python Developer to join a new integrations squad on a major UK public sector programme, building rob...Read More>>.

CGI's Space, Defence and Intelligence unit is seeking experienced Python Developers in the UK to design, build, and operate secure, scalable solutions for government clients. You will work with cross-functional teams, focus on AWS cloud environmen...Read More>>.

Gen AI Python Developer - LondonReference Code: 549011-en_GBContract Type:PermanentProfessional Communities: Data & AIJob Title: Gen AI Python Developer...Read More>>.

Senior Python Developer needed to join the worlds newest IoT company Are you a Senior/Principal level Python developer looking for a new challenge? Do you want to work with some of t...Read More>>.

Python Developer (FinTech) - Belfast (Hybrid) - ContractWe are looking for an experienced Python Developer with a strong FinTech or Financial Services background to join a Belfast-ba...Read More>>.