1 to 25 of 35 Python Developer Jobs in London

This is a fantastic opportunity to work for the NHS on a remote, long term remote contract as a Python Developer, Inside IR35. This Python Developer role does require current and transferable SC Clearance. The key skills required for this Python Developer position … Python Terraform Microservices CI/CD If you do have the relevant experience for this remote Python Developer position, please do apppy click apply for full job details ...

Python Developer/Backend Software Engineer Cambridge to £65k Are you a technologist Python Developer who enjoys problem solving and working on complex systems? You could be progressing your career at the world's most advanced cybersecurity technology business that uses AI technology to protect clients … globe from advanced cyber threats, working alongside a team of friendly and supportive people and enjoying a host of perks and benefits. As a Python Developer within the R&D team you'll work on a new Greenfield product to combat the threat of AI based security attacks. ...

Backend Python Developer (Azure AI) Location: Remote/Hybrid Type: Full-time Our client is a fast-growing consulting business building an AI-driven platform on native Microsoft Azure services. They are looking for a strong Backend Python Developer to join their team and play … lean, high-impact environment where speed, quality, and innovation matter. The Role The successful candidate will: Design, build, and maintain backend services in Python , writing clean, maintainable, production-grade code. Develop and deploy AI-powered features using Azure-native services including Azure AI Foundry, Azure AI Search, Cosmos ...

Lead Python Django Developer – up to £700/day Contract Python Django Developer – up to £700/day Python Developer, Back End Software Engineer, Django, MySQL, Flask, Pyramid, Machine Learning, AI, Big Data, WEB – required to be in the office once a week …/day remote home working Startup Software House is looking for an experienced Python/Django Developer to join their small but growing team. This company specialises in using Big Data and AI/Machine Learning to build better infrastructure for clients on a global scale. Job Requirements ...

Senior Django/Python Developer Pay Rate: up to £700 (Inside IR35 - Umbrella) Duration: 6 months' Working arrangement: Once a every 3 months - London We're working on behalf of aFTSE 100 leading UK retailer, supporting the expansion of a highly successful AI-driven Smart Pricing programme. Following … known UK household brands, the organisation is now extending this platform across its European operations and is looking for an experienced Senior Django/Python Developer to support the next phase of delivery. This is a pure backend role, focused on scalable, high-quality Python engineering within ...

Lead Python Developer (TOP Trading Company!) - ! -Greenfield environment -First hire in the Development team -Huge career progression and genuine opportunity to shape the technology roadmap -Join a fast-growing financial services business Central London | Hybrid | Permanent In partnership with Robert Half Ltd Perm Role Shape the technology roadmap … fast-growing financial services business. We're looking for a Lead Python Developer to build and lead the next generation of data platforms, automation and business-critical applications. This is a genuine opportunity to take ownership, influence technical direction and work directly with senior leadership in a business ...

Python Developer (Energy) – London – £700-850/day (Python, React, Azure, LLM) Overview We’re working with an industry leading energy company that is looking for an experienced full stack Python Developer to join them as part of an internal LLM initiative for an initial … Canary Wharf office twice per week. Qualifications Previous commodities or banking experience would be advantageous, but is not a prerequisite. Technical Requirements Python React Azure LLM exposure (desirable) #J-18808-Ljbffr ...

Python, Market Surveillance, SQL, RPA, Systematic Hedge Fund One of the world's leading quant funds in London in need of a developer to architect and enhance their regulatory reporting infrastructure. You'd be designing systems from scratch, not just maintaining legacy code. The technical challenges involve processing … will include guaranteed bonus for 1st year plus the option for a bonus buyout or discretionary sign-on. Required Skills: - 8+ years as a Python Developer - Expertise in Regulatory Reporting, Market Surveillance and/or Compliance - Financial services experience needed. You will currently be working for a hedge ...

Python/Azure Developer Rate: £550 per day (Inside IR35) Contract: Initial 6-month contract Start: ASAP Location: Remote with occasional travel (approximately 1 day per month alternating between Leeds and London) The Role We are looking for an experienced Python/Azure Developer to join … sector or UK Government and offers the opportunity to contribute to large-scale digital transformation initiatives. Key Responsibilities Design, develop and maintain applications using Python and Microsoft Azure Build and support cloud-native services, APIs and data processing solutions Develop scalable and secure solutions following public sector best practices ...

looking for a Python Developer with strong experience in trading and risk management systems within investment banking. The role involves building backend applications and data processing logic supporting risk calculations, trade workflows and reporting. Key Responsibilities Develop and enhance Python-based applications for trading and risk … Ensure high code quality and test coverage Participate in code reviews and mentor junior developers where required Must-Have Skills Strong experience in Core Python development (6–10 years) Strong SQL skills with ability to handle complex queries and large datasets Experience with Python libraries (Pandas, NumPy ...

Lead Python Web Developer London, United Kingdom Posted 11 months ago Tech stack Python Django Analyst web Investment Framework Derivatives C JavaScript Development Experience Commercially Django framework Strong experience developing web technologies Some experience in frontend JavaScript Client Location London Skills Developer Python Quant Pricing ...

Backend Python Developer (AI) - Remote - UK - excellent opportunity to join this innovative and fast-growing AI tech. organisation! Skills/experience Strong commercial experience in Python backend development. Solid back-end Python experience (clean coding) Experience building APIs and working with cloud-native architectures. Good understanding … Foundry , AI Search , Cosmos DB , AKS ). Interest in experimenting with new AI frameworks and tools. Role Design, build, and maintain backend services in Python, writing clean, maintainable, production-grade code. Develop and deploy AI-powered features using Azure-native services including Azure AI Foundry, Azure AI Search, Cosmos ...

Senior Django/Python Developer Pay Rate: up to £700 (Inside IR35 - Umbrella) Duration: 6 months' Working arrangement: Once a every 3 months - London We're working on behalf of aFTSE 100 leading UK retailer, supporting the expansion of a highly successful AI-driven Smart Pricing programme click ...

Python, Dashboards, Data Visualisation, Cloud, Javascript McGregor Boyall have a greenfield development opportunity with a leading quant investment manager. The team is currently building a new, bespoke application for the Operations function of the fund. You'd be developing automation systems for trade processing workflows, creating custom data visualization … multiple stakeholders in various teams. Role requires 5 days per week onsite in London. Required skills: - 2-6 years of experience as a Python Developer. Ideally, you will be working for a leading investment bank but other financial background (particularly hedge funds ) are also welcome - Proven experience building bespoke ...

Fosse Associates is searching for a full stack Python Developer to work with an industry-leading energy company in London. This role is part of an internal LLM initiative for an initial 6-month contract. The successful candidate will collaborate with the existing engineering team, contributing ...

Python, Dashboards, Data Visualisation, Cloud, Javascript McGregor Boyall have a greenfield development opportunity with a leading quant investment manager. The team is currently building a new, bespoke application for the Operations function of the fund. You'd be developing automation systems for trade processing workflows, creating custom data visualization ...

Full Stack Developer/Software Engineer (Python TypeScript AWS Ruby) London to £100k Are you a technologist who enjoys working with a range of technology across the full stack? You could be progressing your career in a senior, hands-on Full Stack Developer position at an ethical … been built using Ruby on Rails (with a PostgreSQL database backend) hosted entirely in AWS (Amazon Web Services). As a Full Stack Developer you'll be working across the full technology stack, the front end work will predominantly be done using JavaScript/TypeScript (including React and Redux ...

Senior Python Backend Engineer – Web Scraping Project 6-month contract | £500 per day | London | Hybrid working A specialist sports modelling and trading technology business is seeking a Senior Python Backend Engineer to join its platform team on an initial six-month contract. The role focuses on a business … engineering team and take ownership of services with direct commercial impact. Responsibilities Building and maintaining high-performance web scraping and data collection services using Python and asyncio Reverse engineering websites, network requests and third-party platforms to identify reliable methods of accessing real-time data Developing low-latency data ...

Title: Lead Python DeveloperJob Location: London, UK, Remote (occasional visit to office)Job Type: FTEJob Description: Python DeveloperPrincipal AccountabilitiesDevelop backend systems using Python, FastAPI, and related frameworksManage data with SQL Alchemy, working across PostgreSQL, CosmosDB, and RedisBuild scalable cloud solutions us ng Azure PaaS services (App Services … assist with onboardingCollaborate with cross-functional teams to align on technical goalsFoster a culture of innovation and continuous improvementTechnical SkillsPython Expertise: Strong proficiency in Python, especially with FastAPI, SQL Alchemy, and Celery.Azure PaaS: Hands-on experience with Azure services like App Services, Function Apps, API Management, Service Bus, Storage ...

Full Stack Developer/Software Engineer (Python TypeScript AWS Ruby) London to £100k Are you a technologist who enjoys working with a range of technology across the full stack? You could be progressing your career in a senior, hands-on Full Stack Developer position at an ethical ...

Senior Python/Django Developer (Contract) £700-£750 per day (Inside IR35) | Remote | 6 months We're supporting a leading UK retailer as they scale an AI-driven pricing platform across Europe, and are looking for a Senior Python/Django Developer to support the next … backend-focused role , working within a data-driven environment on a high-impact, large-scale platform. The Role Develop and maintain backend services using Python and Django Contribute to a scalable AI pricing platform used across multiple markets Work closely with engineers, data scientists and product teams Write clean ...

Role: Backend Software Developer Client: Start up/Scale Up Compensation: £100,000 P/A + Comps Location: London (Hybrid/Flexible working) Overview Are you a Python expert ready to build cutting-edge systems powering real-world AI innovation? Join one of London’s most exciting … startups, where we’re scaling fast and solving complex problems at the intersection of technology, data, and intelligence. We’re looking for a Backend Developer who thrives in dynamic environments — someone who loves clean code, scalable architecture, and being part of a team that’s pushing boundaries. The Role ...

Quantitative Developer, Software Engineering London, UK Front Office – Python Risk Developer – Macro Hedge Fund – London – Up to £300k+ TC One of London’s most sought-after hedge funds, founded by a top-performing Portfolio Manager from a leading multi-manager platform, is expanding its Front Office Technology … cross-asset Risk Management platform. Requirements 5+ years experience within a Hedge Fund, Investment Bank or Trading firm’s technology function. Strong proficiency with Python, including the most recent releases/tooling and supporting libraries Demonstrated experience architecting and building risk tooling and risk management systems. Strong Communication skills ...

divisions and works with a corresponding Business Technology and Application Support team. Role Summary As a valued member of the Technology department, the Software Developer will be working daily within the Risk stream. There is an opportunity to learn the various areas of Risk & Compliance through development and collaboration … improving business processes. The Developer will be joining a dynamic team that are building a strategic system-scape. There will be the capability to help shape Technology growth and add significant value to the Risk department. The Developer will, via technology, help to enable growth whilst automating ...

Senior Backend Engineer - API, Python, Nextjs, Node, AI, Workflow Automation I am seeking a Senior Backend Engineer who thrives on solving complex operational challenges at scale. This isn't a feature factory role, it's about designing the Back End systems that automate workflows, improve reliability, and enable … operational teams. Experience with workflow engines, event-driven architectures, AI integrations, or automation platforms would be an advantage but isn't essential. Key Technologies: Python API Development/Architecture AI Workflow Automation SQL CI/CD Nextjs Nodejs This is a full time role offering a very competitive salary ...