month contract - Inside IR35 - Investment banking Job Description Job Title: Jython/PythonDeveloper 1. Purpose of Job: We are looking for a PythonDeveloper responsible for construction of application components and scripting to manage the transformation of data between upstream and the Risk System data warehouse. A broad understanding of financial products across all asset … understanding of SQL and database technologies is necessary as well. 2. Main Tasks and Responsibilities: The successful candidate will be expected to fulfil the role of a Data Platform Pythondeveloper as follows: · Be part of a dynamic, agile team that as custodian of the Risk data for BNPP is at the heart of all that the Risk … Systems department achieves on a daily basis. · Design, build, and maintain efficient, reusable, and reliable Python code · Rapidly prototyping solutions to quickly prove/disprove new concepts · Design and implementation of low-latency, high-availability, and performant applications · Work directly with Risk analysts and Product owners to turn functional requirements into efficient and maintainable code · Ensure the best possible More ❯
Glasgow, Lanarkshire, Scotland, United Kingdom Hybrid / WFH Options
Halian Technology Limited
Hybrid PythonDeveloper 912 Month Contract Location: Hybrid 1 day a week in Glasgow, UK Duration: 912 months Rate: £350-£400 per day Work on innovative payment solutions for a fast-growing global B2B payments provide Hybrid flexibility only 1 day a week on-site Collaborative culture where your expertise shapes the product About the Company Were recruiting … infrastructure to support companies worldwide. With rapid international growth, they are expanding their engineering team to build the next generation of payment solutions. The Role Were looking for experienced Python Developers (Backend or Full Stack) to join the engineering team on a contract basis. Youll work on payment processing systems , API integrations , and infrastructure enhancements in a fast-paced … agile environment. What Youll Do Build and maintain backend services using Python & Django (or FastAPI) Design, develop, and document RESTful APIs for global payment integrations Contribute across backend, infrastructure, and front end where needed Support Infrastructure as Code using Terraform & AWS Collaborate in agile practices: standups, sprints, code reviews, pair programming What Were Looking For Proven Python experience More ❯
Reading, Berkshire, South East, United Kingdom Hybrid / WFH Options
Halian Technology Limited
HybridPython Developer 9-12 Month Contract (Outside IR 35) Location: Hybrid (1 day a week in London, UK) Contract Duration: 9-12 months Rate: £ 375 -£ 450 per day (Outside IR35) Exciting Projects: Work on innovative digital solutions in a start-up environment. Flexible Working: Enjoy a hybrid role with one day a week in London. Collaborative Culture: Be part … of a talented, supportive team that values your input. We are recruiting on behalf of an innovative Insurance company looking for experienced Python Developers. This is an excellent opportunity for experienced developers eager to work on exciting projects in a dynamic and fast-paced environment. About the Company: Our client is a rapidly expanding start-up back ed by … a major insurer and specialising in pay-as-you -go car insurance growing quickly with over a million customers. Role Overview: Our client is seeking contract-based Python (Full Stack or Backend) Developers to enhance its engineering team. Ideal for contractors comfortable joining a fast-moving tech environment, working on customer-facing systems and infrastructure enhancements within the insurance More ❯
This is a fantastic opportunity to work a remote Senior Fullstack Developer for a major pharmaceutical company on a long term contract, outside IR35. The key skills required for this Senior Fullstack Developer are: Python React Typescript AI (desirable) Java (desirable) AWS SQL Kubernetes (desirable) If you do have the relevant experience for this remote, outside IR35 … Senior Fullstack Developer role, please do send through your CV. More ❯
FULL STACK ENGINEER (PYTHON/DJANGO) 3-6 months £470-£520 PER DAY REMOTE (UK-BASED) We're partnering with a fast-scaling Healthcare company on a high-impact contract for an experienced Full Stack Python/Django + React Engineer. This project focuses on enhancing a cloud-based healthcare platform that streamlines patient onboarding, diagnostics, and treatment … optimising the existing platform. The system integrates with multiple data sources, handles sensitive healthcare data securely, and delivers a seamless experience across devices. You'll contribute to both backend (Python/Django) and frontend (React) development, ensuring high performance, security, and scalability. Key responsibilities: Designing, building, and optimising APIs and backend logic using Python/Django Developing dynamic … services Writing maintainable, testable code and participating in peer code reviews Collaborating with designers, product managers, and QA to deliver high-quality releases SKILLS & EXPERIENCE Strong commercial experience with Python/Django and React Solid understanding of REST API design and integration Proficiency with relational databases (PostgreSQL preferred) Experience in secure coding practices, ideally within regulated environments (healthcare, finance More ❯
Software Developer - Active SC, Python, AWS Up to £425 per day (Inside IR35) London/Primarily Remote 8 Months My client is an international consultancy, who require a Software Developer that holds active SC clearance, with Python, Terraform and AWS to work closely with a key end client.Key Requirements: Proven experience as a software developer with data integration experience (API) Extensive Extensive experience programming in Python Active Security Clearance (SC) Expertise in AWS, Kubernetes and CI/CD (Continuous Integration/Continuous Deployment) Strong working knowledge of Elastic, Kibana and React Excellent communication skills Nice to have: Working knowledge of Docker/Single Sign On Familiarity with Agile practices If you're interested More ❯
Software Developer - Active SC, Python, AWS Up to £425 per day (Inside IR35) London/Primarily Remote 8 Months My client is an international consultancy, who require a Software Developer that holds active SC clearance, with Python, Terraform and AWS to work closely with a key end client. Key Requirements: Proven experience as a software developer with data integration experience (API) Extensive Extensive experience programming in Python Active Security Clearance (SC) Expertise in AWS, Kubernetes and CI/CD (Continuous Integration/Continuous Deployment) Strong working knowledge of Elastic, Kibana and React Excellent communication skills Nice to have: Working knowledge of Docker/Single Sign On Familiarity with Agile practices If you're interested More ❯
Employment Type: Contract
Rate: £400.0 - £425.0 per day + up to £425 per day (InsideIR35)
London, Farringdon, United Kingdom Hybrid / WFH Options
Rullion - Eon
Join a dynamic energy provider dedicated to sustainable solutions in the UK. We seek enthusiastic and resourceful Backend Python Engineers at mid to senior levels who are passionate about crafting exceptional products. Initially it will be a five-month contract but there is potential for it to be extended. The role is Hybrid, with one day a week being … feels right, send us your CV. Accountabilities: Playing a pivotal role in the backend engineering team, you will help to build full-stack cloud apps. You'll be using Python and AWS Cloud services on the backend. Adopt a Server-less first approach to application design, collaborating within an agile team alongside other backend engineers and product designers. Strategize … extensive datasets. Foster close collaboration with our Product, Data, Front-end, Platform, and Security teams. Knowledge and Skills: Demonstrated expertise as a Mid or Senior Software Engineer. Proficiency in Python as your primary language, or willingness to adapt. Hands-on experience with RESTful APIs and/or GraphQL. Proficiency in version control tools like Git. Sound understanding of development More ❯
Day rate: £500 - £550 per day (Inside IR35 Location: Leeds x2 per week HAVE TO BE SC Eligible What you'll do: Design and develop robust Python applications and automation tools Build and manage cloud infrastructure using Terraform on AWS Collaborate on infrastructure planning, deployment, and optimization Maintain secure, scalable, and efficient systems Drive best practices in IaC and … infrastructure management What we're looking for: Strong experience in Python development Proven skills with AWS services and infrastructure management Hands-on expertise in Terraform and IaC principles Solid understanding of DevOps workflows and CI/CD pipelines If you're interested then please click apply or send your CV More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
McGregor Boyall
Join a global financial services leader at the forefront of electronic trading infrastructure. They are looking for a skilled Python Software Engineer to contribute to cutting-edge automation tools powering low-latency trading systems. This is a Senior engineering role within a high-impact team shaping infrastructure for global markets. What You'll Do Design, build, and maintain automation … tools supporting electronic trading infrastructure Take ownership of components from design to deployment Collaborate across teams in a fast-paced, regulated environment Tech You'll Work With Core Python with OOP, data structures, and regex Linux CLI , debugging with tcpdump, strace, etc. Git, Jenkins, TDD , and CI pipelines RESTful APIs, Ansible (bonus), and even Golang (bonus) What We're … Looking For Strong Python development skills and testing experience Comfort with Linux-based development Familiarity with DevOps tools and infrastructure automation A proactive problem-solver who works independently and collaboratively The Setup 12-month contract (likely extension) Hybrid working from within the UK BYOD (Bring Your Own Device) policy in place Why Join? Be part of a global tech More ❯
Strong experiences in the following areas: - Backend Python - Terraform - AWS - Linux LA International is a HMG approved ICT Recruitment and Project Solutions Consultancy, operating globally from the largest single site in the UK as an IT Consultancy or as an Employment Business & Agency depending upon the precise nature of the work, for security cleared jobs or non-clearance vacancies More ❯
Full Stack developers to collaborate closely with cross functional teams to build end to end solutions that are both application and data driven. You will have deep experience in Python, React.js and modern data workflows and will be working in an Agile environment. You must have worked with FS previously for these roles and lead the design. development and … deployment of full stack web applications using Python and React.js. The systems will interface with data warehouses and you will work with data engineering teams to design and integrate efficient data pipelines, API's and transformation logic. Utilising Python frameworks such as Flask, FastAPI and Django for service development and orchestration you will build and maintain responsive Front More ❯