Senior Linux & Python Infrastructure EngineerUp to £550pd (Inside IR35)6-month contractGlasgow / 3 days onsiteMy client is seeking an experienced Infrastructure Engineer with strong Linux and Python expertise to support...Read More>>.

Overview In this role you will build and maintain data pipelines for a fast-paced hedge fund, aligning internal and external data sources. You will work with cross-functional teams to ensure robust data workflows, monitoring end-to-end life...Read More>>.

Overview In this role you will help build and operate a scalable Python-driven data platform for a prominent investment firm. You will work within a cross-functional team on a large distributed system that ingests real-time data for portfol...Read More>>.

Overview In this role you work at the crossroads of software engineering, mathematics and financial markets to turn complex algorithms into customer-ready products. You collaborate with quantitative researchers and engineers, owning product...Read More>>.

CBSbutler is seeking a skilled KDB+/q and Python Developer for a hybrid role in London. You will join a technology team building high-performance, data-driven applications and supporting existing systems.The ideal candidate has 3-5 years of...Read More>>.

Cloud Engineer (Python)Role type: ContractLocation: UKPreferred start date: ASAPLIFE AS A SATALIANAs an organisation, we push the boundaries of data science, optimisation and artificial intel...Read More>>.

Mimica is hiring senior backend engineers to lead Python-focused work across a scalable ML-focused platform. You will design, implement, and operate critical backend systems interfacing with ML models, mentor teammates, and drive architecture deci...Read More>>.

Broadridge Financial Solutions seeks a Senior Full Stack Developer to join the AI Enablement Team. You will design, develop, and enhance AI-enabled platforms with a focus on GenAI, vector stores, RAG, and context engineering.The role requir...Read More>>.

JPMorganChase is seeking an experienced Software Engineer III within Investment Banking Data Products to design and deliver data collection, storage, access, and analytics solutions that are secure, stable, and scalable.You will develop, te...Read More>>.

eFinancialCareers in London is seeking a Senior AI Engineer – Python to design and deploy production AI solutions. You will work on end-to-end pipelines, from concept to deployment, using Python and modern AI frameworks, with emphasis on reliabi...Read More>>.

European Tech Recruit is seeking a Senior Research Engineer to lead ML/AI research projects in a 100% onsite role based in London or Cambridge. You will optimise algorithms, scale research prototypes, and collaborate with researchers to align engi...Read More>>.

As a recruitment company, DCG understands that every business is powered by experienced professionals. Our management style and partnership approach enable us to meet your needs and provide continuous support. Due to our ongoing growth and the lar...Read More>>.

Jas Gujral in London is seeking a Data Scientist and Python Software Developer to join a product team focused on building well-engineered analytics-driven products for retailers and suppliers.You will translate statistical methods into prod...Read More>>.

Please submit your CV in English and indicate your level of English proficiency. Mindrift connects specialists with project-based AI opportunities for leading tech companies, focused on testing, evaluating, and improving AI system...Read More>>.

83zero Ltd. seeks a Senior Python Developer to design and deliver production-grade GenAI solutions. You will build APIs, microservices and AI-powered applications in Python, using FastAPI and cutting-edge AI frameworks to deploy enterprise-grade s...Read More>>.

PSD Group is seeking an experienced Data Engineer in London to join a development team within a mid-sized Investment Management company. You will build and evolve a governed data platform and empower business users with analytic tooling.The...Read More>>.

City Science is seeking a senior Python developer to design, build and improve Python packages for modelling, simulation and data processing, collaborating with DESNZ, external partners and internal experts to turn needs into reliable software....Read More>>.

JPMorganChase is seeking a Lead Software Engineer to join the Infrastructure Platforms team. You will be a core technical contributor, delivering secure, scalable technology products and driving AI-assisted engineering practices across the develop...Read More>>.

Skyral is seeking a senior software engineer to own complex platform initiatives, shape our technical direction, and mentor engineers. You'll build reusable tooling and automation, packaging common open-source components for deployment in diverse...Read More>>.

Allwyn UK is seeking a technically hands-on Platform/DevOps engineer to drive automation and monitoring across applications and services. You will implement best practices, build dashboards, and deploy code in test and production environments....Read More>>.

CBSbutler is supporting a Global Financial Services client hiring experienced Java or Python engineers with strong Market Risk and FRTB IMA expertise. This permanent role offers £80K–£110K and a hybrid working model with 3 days per week in the...Read More>>.

RSM UK is seeking a Senior AI Automation Engineer to join our Tax Technology team. You will build production-grade AI systems, implement multi-step workflows, and integrate AI-enabled tooling into enterprise platforms, delivering measurable outcom...Read More>>.

EDF Trading, located in Greater London, is seeking a skilled IT professional to enhance the tools of the Optimisation and Trading Analytical Team. The role emphasizes collaboration with traders to implement features and support post-deployment cha...Read More>>.

Adecco is partnering with an innovative technology-led organisation in Bristol, offering a hybrid role with 2 days in the office. The position is for a Software Engineer with 2-3 years' experience, focusing on Python backend development with FastA...Read More>>.

JPMorgan Chase in London seeks a Lead Software Engineer to enhance network data services with Python applications, cloud integration, and secure, scalable solutions. You will be a core technical contributor shaping architecture and driving enterpr...Read More>>.

Cognitive Group | Part of the Focus Cloud Group is seeking a Senior Python Developer to join a high-profile digital transformation programme. The role centers on designing, developing and enhancing cloud-based applications using Python across back...Read More>>.

Oho Group in London is seeking a Python Engineer to build software that matters. You’ll join a fast-growing start-up team working on a product solving real-world problems, with a visible opportunity to contribute as the company grows.You...Read More>>.

Application DevOps Engineer - PythonLondon - HybridPermanent - £85K - £100K + Bonus + Full Benefits Financial Services Firm is hiring for an experienced Python Application DevOps Engineer to join a high-performing engineering te...Read More>>.

Spectrum IT Recruitment is seeking a Senior Python Engineer to join our global AI and SaaS client in a hybrid role near Hedge End, Southampton. You will build automation tooling in Python, and implement Terraform-based IaC across complex environme...Read More>>.

JPMorgan Chase & Co. in Bournemouth, UK is seeking a Lead Software Engineer within Infrastructure Platforms. You will be a core technical contributor delivering trusted, scalable technology across multiple business functions and driving AI-assiste...Read More>>.

RJC Group in London is seeking a skilled Python Engineer to join the Front Office Automation team, delivering scalable automation solutions and end-to-end workflows that streamline trading processes.You will work directly with the business,...Read More>>.

Xelix in London is seeking Mid and Senior Python Developers to join our back‑end team. You’ll write clean, tested Python code, work with AI engineers on large data sets, and design RESTful APIs in Django to support the React front end.W...Read More>>.

Adecco is partnering with a Bristol-based tech team to hire a Software Engineer who will work across Python backend and frontend technologies. The role focuses on building data-intensive applications with modern frameworks, data visualization and...Read More>>.

CBSbutler is seeking an experienced Java or Python Engineer for a permanent role with a leading Global Financial Services client in London. Hybrid work pattern: 3 days per week in the City office.The role focuses on Market Risk and FRTB IMA...Read More>>.

Feedinkoo is seeking a mid to senior Python engineer to develop innovative web applications remotely within the UK. Ideal candidates will possess experience in building scalable solutions using Python and Django, as well as a solid understanding o...Read More>>.

Application DevOps Engineer - PythonLondon - HybridPermanent - £85K - £100K + Bonus + Full BenefitsFinancial Services Firm is hiring for an experienced Python Application DevOps Engineer to join a high-performing engineeri...Read More>>.

Fundment Limited is seeking a Senior Python Engineer to design, develop, and optimise our innovative solutions. You will drive technical execution, mentor developers, and ensure our platform remains scalable, reliable, and secure. Role collaborate...Read More>>.

We're looking for a Python QA Automation Engineer to join EPAM in London, in an onsite working mode, contributing to an AI-driven enterprise project for one of our clients. This role focuses on exposing internal enterprise tooling to AI...Read More>>.

Xist4 IT Limited. in the United Kingdom is seeking an Applied AI Engineer to ship end-to-end AI features from model behaviour to the user experience. You will design prompts, tools, memory and agent workflows and turn raw model outputs into reliab...Read More>>.

JPMorganChase, within the Commercial & Investment Bank’s Markets Technology, seeks a Lead Software Engineer to drive real-time marking, pricing, and market data platforms for the Rates Nonlinear franchise in the EMEA region.You will lead...Read More>>.

Anson McCade Pty is seeking a Backend Developer - Python for mid to senior level to join the engineering team. This permanent, hybrid role offers the chance to build scalable backend services powering customer experiences in the automotive market....Read More>>.

Searchability is seeking a Python Engineer / Data Engineer to join a public sector consultancy in Cardiff on a permanent basis. The role requires active SC clearance to start and offers a hybrid working model with salary up to £75,000 DOE....Read More>>.

Searchability NS&D is seeking a hands-on Data Platform Engineer in Swansea to design and deploy scalable data solutions. You will work hybrid, building modern data platforms and pipelines using Python, AWS, and CI/CD practices.You will impl...Read More>>.

JPMorganChase in the United Kingdom is seeking a Senior Lead Software Engineer to join the Credit data pond team within Wholesale credit risk technology. You will work in an agile environment to enhance, build, and deliver trusted market-leading t...Read More>>.

Prism Digital, a self-funded market intelligence business in London, is hiring a Backend Engineer to build APIs and data pipelines for its SaaS platform. You will work in Python, PostgreSQL and AWS, three days a week next to the co-founder, with s...Read More>>.

Harvey Nash Group is seeking a Graph Data Engineer to join our data engineering team on a freelance basis. This fully remote role requires active SC clearance and offers a 6-month contract with a day rate up to £450.You will work with Neo4...Read More>>.

Joulen, Belfast-based energy- tech company, invites engineers to join the Engineering team to build and run a platform that maximises the value of energy assets across UK and European markets. You will own meaningful problems end-to-end, from idea...Read More>>.

Netcompany is seeking a software professional to join our technology consultancy practice in the UK. You will support the full software lifecycle, with hands-on coding across technologies including .Net, C#, Java, ReactJS, Python, and more, while...Read More>>.

Responsibilities Design, develop and maintain production-grade Python applications. Build scalable infrastructure supporting large datasets and analytical workloads. Develop software used for fin...Read More>>.

Discover your future at Citi Working at Citi is far more than just a job. A career with us means joining a team of approximately 219,000 dedicated people from around the globe. At Citi, you'll have the opportunity to grow your career...Read More>>.