2,598,260+ Python Developer And Python Tech Architect Jobs in UK — Top Companies Hiring July 2026

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Asset Analytics Managing Consultant AI Driven Insights

Capgemini Invent is seeking a Managing Consultant in Asset Analytics to deliver actionable insights and improve performance through data. The role involves collaborating with clients and teams to propose and develop AI-enabled solutions in asset-heavy sectors. A Bachelor’s or Master’s degree in a related fiel ...

Senior Test Engineer: Automation, Security & Accessibility

DRPG is seeking an experienced Test Automation Engineer for their Hartlebury, London, or Manchester offices. This hands-on role will focus on designing and improving test automation across UI, API, and integration layers while ensuring quality insights for release readiness. You will collaborate closel ...

Senior Backend Engineer — AI Driven Enterprise Systems

WeDo is seeking a Senior Back-End Engineer to join their team in London, working on innovative AI solutions for manufacturing and supply chains. You will tackle complex technical challenges and collaborate directly with customers and founders to develop production-ready systems. This role requires stro ...

Delta One Trading Director – Equity Derivatives Leader

CLSA Global Markets Pte Ltd is seeking a Director for Delta One Trading in London. The role involves managing European and U.S. TRS books, designing systematic hedging strategies, and mentoring junior talent. Candidates should have a degree in relevant fields and at least 9 years of experience in sell-side tr ...

Remote Data Scientist: Healthcare Diagnostics & AI Impact

Junction is seeking a Data Scientist to drive high-priority data science initiatives across diagnostics and clinical workflows. This remote role encompasses defining measurement frameworks, building predictive models, and collaborating closely with engineering and product teams to enhance business strategies. Th ...

Aerospace Data Scientist & Data Quality Engineer

Expleo Group is looking for a Data Engineer/Data Scientist to join their team in Derby, UK. The successful candidate will focus on ensuring data accuracy and reliability in aerospace systems, leveraging Python and SQL for data analysis and automation. The role involves designing automated testing frame ...

Quantitative Trading & Research Lead, Treasury Optimization

JPMorgan Chase & Co. is looking for an Associate or Vice President in Quantitative Trading & Research to drive innovation in treasury management. You will develop advanced models and tools to optimize financial resources across various products and contribute to strategic initiatives using AI and data analyti ...

Executive Director & Lead Credit Trading Quant

STANDARD CHARTERED is seeking a quantitative analyst to join our Credit Trading Quant team, working in the front office to deliver innovative technology solutions. The successful candidate will design and develop capabilities across our e-Trading platform, engaging directly with traders to enhance trad ...

Senior Enterprise Full Stack Engineer

Ema in the Greater London area is seeking an experienced Enterprise Software Engineer to develop and maintain high-quality enterprise applications. The role involves working collaboratively with product managers, designers, and developers to deliver software solutions that meet enterprise client needs. <p ...

Global Cyber Pricing Actuary — Data‑Driven Growth

QBE Insurance Group in London is looking for a Global Pricing Actuary – Cyber to drive profitable growth by leveraging actuarial expertise and data science. This role involves collaborating with various teams to develop Cyber pricing models and providing analytical insights for portfolio management. Th ...

Senior ML Platform Engineer: Cloud & Data Pipelines

BBC Group and Public Services is looking for a Senior Software Engineer in Salford, operating in the Machine Learning Enablement Team. This role involves designing and delivering tools to empower data scientists and engineers across the BBC. You'll work on scalable machine learning workflows and mentor junior ...

Hybrid Lead: Technical & Regulatory Analytics

Deutsche Bank AG is seeking a Lead Technical and Functional Analyst to join the Core Platform Engineering team in London. You will work on non-financial risk metrics, collaborating with IT application owners to ensure compliance and efficiency in banking operations. The ideal candidate will have substa ...

Software Engineering Lead — Build, Mentor & Innovate

Cirium is looking for a software engineer in Southampton to design and maintain software solutions that support product delivery and innovation. You will engage in the full software development lifecycle and mentor fellow engineers. The ideal candidate has a strong background in software engineering wi ...

Infrastructure Engineer AI Scale Systems (London, Equity)

Jack & Jill in London is seeking a mid-level Infrastructure Engineer to lead the architecture of critical AI infrastructure systems. You will work with a small, highly skilled team on cutting-edge projects, focusing on high-performance architectures using Rust and Python. The role involves making found ...

CFD Methodology Engineer: Pioneering Race Aero

Red Bull Racing & Red Bull Technology is looking for a CFD Methodology Engineer to innovate and enhance aerodynamic performance through cutting-edge simulations. The ideal candidate will have an advanced degree and experience in turbulence modeling, numerical methods, and proficiency in Python and C++. ...

Analytics Product Lead AI & Data Insights

Cognita Asia Holdings Pte Ltd is seeking an Analytics Product Manager to lead the analytics and insight function, managing a growing team of analysts and ensuring delivered products drive measurable business value. This hybrid role requires collaboration with stakeholders and ownership of the analytics produc ...

Senior Data Scientist AI Driven Retail Analytics

Sainsbury's Supermarkets Ltd. is hiring a Senior Data Scientist to join their Nectar360 team, focusing on data-driven solutions and innovative marketing measurement systems. This role involves overseeing technical development, enhancing modelling capabilities, and engaging with stakeholders to drive value. </ ...

Defense & Government Vehicle Intelligence Engineer

Decisive Point is seeking a Forward Deployed Engineer to work directly with defence and government customers in London. The role involves deploying and integrating vehicle intelligence products, tackling challenging technical issues, and ensuring successful operational outcomes. Required qualifications ...

Quantitative Engineer: Analytics, Risk & Automation

Elevate Partners is seeking a talented Quant Engineer in Greater London to join a high-performing team. This role involves developing analytics and technology solutions to support investment and trading activities across quantitative research, risk analytics, and data engineering. The ideal candidate w ...

Autonomous Finance Data Scientist: Process Automation

SF Partners is seeking a Principal Data Scientist to join a Private Equity backed property operations business in London. The role focuses on improving and automating finance processes, allowing you to partner with stakeholders, analyze existing procedures, and design significant upgrades. As a candida ...

Hybrid WAF & Infrastructure Engineer (Automation)

A leading financial services organization in the United Kingdom is seeking an Infrastructure Engineer with expertise in Web Application Firewall (WAF) technologies. This role involves designing and operating WAF platforms using modern engineering practices, including Infrastructure as Code tools and CI/CD pipeli ...

Senior Lead SWE – Base Metals & Commodities Tech

JPMorgan Chase & Co. seeks a Senior Lead Software Engineer to enhance and deliver technology products within their Commercial and Investment Banking – Base Metals team. This role requires collaboration with Trading, developing risk management applications, and providing technical guidance. Applicants s ...

Data Scientist: AI/ML for Marketing Personalisation (Hybrid)

A leading beauty brand in Greater London is seeking a Data Scientist to join their dynamic Data Science team. The role focuses on leveraging data, machine learning, and AI to enhance decision-making and customer experiences. Candidates should possess a relevant degree and 3-5 years of data science experience, pr ...

Hybrid Data & AI Engineer: Build Generative AI Pipelines

Nigel Frank is seeking a Data & AI Engineer for a hybrid role based in Belfast, Northern Ireland, offering up to £45k. The successful candidate will design, build and maintain data pipelines and AI solutions. Key responsibilities include collaborating with analysts to deliver production-ready solutions and devel ...

Senior Safety Data Analyst (Chinese AI Insights)

A leading technology consulting firm is seeking a Safety Insights Analyst/Scientist to enhance AI systems' safety and performance. This role requires expertise in the Chinese language and blends cultural insights with data analysis to inform digital platforms. Responsibilities include supporting digital storefro ...

Head of Data Science & AI Strategy

The MRJ Group is hiring a Head of Data Science in Manchester to lead their Data Science function and drive AI capabilities across the organization. This role is focused on building intelligent systems that connect data with commercial outcomes and involves collaboration with product, engineering, and commerci ...

Senior Data & ML Engineer (Fabric Platform)

NLP PEOPLE is looking for a Senior Data & Machine Learning Engineer to play a vital role in developing their Microsoft Fabric data platform in Warrington. This hands-on position requires experience in data engineering, with strong expertise in Microsoft Fabric, SQL, and Python. You will lead technical ...

AI/ML Data Scientist End to End Solutions (Hybrid UK)

Coefficient Systems Ltd is looking for a Full-time Data Scientist based in the UK to build and deploy AI and ML solutions for diverse clients. The successful candidate will work on end-to-end data science projects, including high-speed trading algorithms and logistics optimization. Applicants should be ...

DevOps & Security Engineer — CI/CD & Automation Leader

USS, located in City Of London, is seeking a DevOps & Security Engineer to contribute to build automation and security processes for in-house solutions. This crucial role involves maintaining CI/CD pipelines and enhancing automation frameworks. You will be responsible for collecting technical requireme ...

Senior ML Engineer Real Time Personalization at Scale

A leading media company in the UK is looking for a Senior Machine Learning Engineer to enhance their personalized recommendation systems. The candidate will work closely with data scientists, engineers, and product managers to develop efficient solutions for diverse users. Responsibilities include model developm ...

Remote Data Scientist: Healthcare Diagnostics & AI Impact

Junction is seeking a Data Scientist to drive high-priority data science initiatives across diagnostics and clinical workflows. This remote role encompasses defining measurement frameworks, building predictive models, and collaborating closely with engineering and product teams to enhance business strategies. Th ...

Senior AI & Data Scientist Generative AI Leader (Hybrid)

EPAM Systems is seeking a Senior AI Engineer & Data Science Consultant to join our London team in hybrid mode. This position involves designing and delivering Generative and Agentic AI solutions to drive business impact. The ideal candidate has 6+ years in AI/ML, strong Python skills, and a track record in bu ...

GenAI Driven Product Engineer (Hybrid/Remote)

Allstate Northern Ireland Limited is seeking a Product Engineer to design and deliver high-quality application solutions in a hybrid/remote environment. The role involves collaborating with product, project, and quality teams to ensure software reliability while integrating AI capabilities into enterprise sys ...

VP, Counterparty Risk & Transformation

JPMorgan Chase & Co. is seeking a Vice President for Counterparty Credit Risk to strengthen the risk control framework and enhance portfolio-level risk management processes. Responsibilities include managing portfolio thresholds, driving transformation initiatives, and collaborating with various stakeholders. ...

Data Scientist, Energy Markets & Optimisation

Arenko is seeking a Data Scientist in Greater London to shape algorithmic power trading strategies for the Nimbus Trade Optimiser team. This role involves analyzing market data and collaborating with engineering and trading teams to enhance decision-making in energy markets. The ideal candidate will ha ...

Senior Pricing Actuary

This senior role will work closely with the Chief Actuary & will focus on all lines of business. You will be expected to build relationships and liaise closely with the underwriting teams and this varied position includes elements of portfolio analysis, case pricing and pricing model build and deployment. Pyt ...

Senior Pricing Actuary

This senior role will work closely with the Chief Actuary & will focus on all lines of business. You will be expected to build relationships and liaise closely with the underwriting teams and this varied position includes elements of portfolio analysis, case pricing and pricing model build and deployment. Pyt ...

Senior SRE III Hybrid | Observability & Reliability Lead

CMETS CME Technology and Support Services Ltd. is seeking a Site Reliability Engineer III in Belfast to lead technical initiatives, build observability solutions, and mentor junior SREs. This role involves working on the CME Globex trading platform, ensuring low-latency performance and reliability. The ...

Software Development

Join our dynamic development team as a Software Development Intern and put your programming skills to the test with real-world projects. Hands-on coding with Python, Java, C#, and moreCollaborate on real software buildsParticipate in Agile development cyclesLearn about version control (Git ...

Data Quality Engineer: Automation & Data Pipelines

Canada Life Assurance Europe plc is looking for experienced Data Quality Engineers in Bristol. The role involves ensuring quality across the agile delivery lifecycle while utilizing Python and SQL for data and ETL pipeline testing. Candidates should be passionate about data and have a proven track record in a ...

Marine Autonomy Platform Integration Engineer (Remote)

Sivara GmbH in Plymouth is hiring a Platform Integration Engineer to develop and support autonomous control systems for marine platforms. The role focuses on software integration, testing, verification, and client support across operational environments. Ideal candidates possess a Bachelor's degree in ...

Quantitative Trading & Research Lead, Treasury Optimization

JPMorgan Chase & Co. is looking for an Associate or Vice President in Quantitative Trading & Research to drive innovation in treasury management. You will develop advanced models and tools to optimize financial resources across various products and contribute to strategic initiatives using AI and data analyti ...

Delta One Trading Director – Equity Derivatives Leader

CLSA Global Markets Pte Ltd is seeking a Director for Delta One Trading in London. The role involves managing European and U.S. TRS books, designing systematic hedging strategies, and mentoring junior talent. Candidates should have a degree in relevant fields and at least 9 years of experience in sell-side tr ...

Data Scientist AI & Predictive Analytics (Hybrid)

Yolk Recruitment Ltd is searching for a Data Scientist to join a growth-oriented team based in Cardiff. In this role, you will be tasked with developing machine learning and AI solutions that support compliance and risk management. You'll work collaboratively within agile teams and be involved in deploying pr ...

Senior Pricing Data Scientist — Real Time ML Pricing & Impact

Dangote Industries Limited is looking for a Pricing Data Scientist in Greater London to develop pricing models, conduct data analysis, and support strategic initiatives within the pricing team. You will use SQL and Python to derive insights that enhance pricing strategies and optimize claims management. < ...

AI Engineering Lead – Remote First, Enterprise ML Solutions

Maxwell Bond is seeking an AI Engineering Lead to take a leading role in building and shaping a growing AI capability within a consultancy environment. This remote-first position offers up to £130,000 and requires someone who enjoys technical delivery combined with client-facing consulting. The role in ...

Senior People Analytics & OR Lead (Hybrid)

The Department for Transport (DfT), United Kingdom is looking for a Senior Operational Researcher in Birmingham. This position within the People Data and Analytics team involves applying Operational Research techniques to guide strategic HR decisions and enhance employee experience. The ideal candidate ...

Head of Data Science, Fintech AI & Analytics (Remote)

Cleo is seeking a Head of Data Science to lead a team of product data scientists in shaping analytics strategy and influencing key metrics. You will be involved in high-impact analysis that drives product decisions and enhances user engagement. Ideal candidates will have over 7 years of experience in p ...

Data Engineer & Analytics Specialist (ETL, Power BI)

Sivara GmbH in Larne, Northern Ireland, is looking for a data-driven professional for an on-site 12-month contract role. You will develop and maintain data pipelines while ensuring data quality and integrity. With a focus on analytics and automation, this position offers flexible working hours typically from ...

Head of Data Science: Lead Growth & Impact (Hybrid)

Optima Partners is seeking a Head of Data Science located in Edinburgh. In this pivotal role, you will lead a multi-disciplinary data science team and ensure the delivery of machine learning solutions that drive measurable outcomes. You'll blend strategy and execution while fostering a high-performance cultur ...

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    Python Developer And Python Tech Architect Jobs in United Kingdom Job Search Guide, Trends and Insights