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

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Data Scientist – AI/ML & Production Analytics (Hybrid)

N Consulting Limited is seeking skilled Data Scientists for a hybrid role in London. The position requires 3-5 years of experience, focusing on designing AI/ML solutions and collaborating with other teams. Candidates must demonstrate expertise in Python, SQL, and machine learning deployment. The succes ...

Technical Lead, Autonomous Perception & ML Systems

Nicholson Search and Selection is hiring a Technical Lead in Greater London to advance their perception systems for automotive applications. This role involves guiding a team in developing machine learning models that enhance vehicle environmental understanding, directly impacting autonomous driving functiona ...

Remote Data Ingestion & Infra Engineer for AI datasets

Clutch Canada is seeking a skilled Software Engineer to support data collection for model training operations at Speechify. The role involves finding audio data sources and managing cloud infrastructure on GCP with Terraform. Candidates should have 5+ years in software development and proficiency in bash/Pyth ...

Data Analyst Placement Programme — Remote and Flexible

Sivara GmbH in the United Kingdom is offering a training programme for aspiring data analysts. This programme is designed to help candidates gain essential skills in Excel, SQL, Python, Power BI, and Tableau, with a job guarantee upon successful completion. Candidates do not require prior experience, a ...

Senior Research Associate: Digital Politics Data Systems

The University of Bristol is seeking a Senior Research Associate for a project on Political Parties in Africa. This role involves developing large-scale data infrastructure, managing automated data pipelines from social media platforms, and contributing to interdisciplinary research within a collaborative tea ...

London Engineering Manager – Property Based Testing

A software reliability firm is seeking an Engineering Manager for Property-Based Testing in London. You will build and lead a new engineering team, focusing on product development for innovative testing libraries. Ideal candidates have strong programming skills in languages like C++ or Python, experience with pr ...

ML Evaluation & Insights Engineer

Omaze is looking for a Machine Learning Engineer for their Human-Centered AI team to lead model evaluations and collaborate on AI innovations. This role combines deep ML expertise with analytical skills to optimize AI models and systems. The ideal candidate will have a degree in Computer Science or a r ...

Senior Backend Engineer — Scalable Energy Tech Platform

hackajob is looking for a Senior Backend Engineer to join the Flexibility team. This role involves designing and operating large-scale, secure systems, including the Intelligent Octopus product that automates energy demand shifts. The ideal candidate will have over 5 years of experience in backend web ...

Senior Autonomy Engineer – Defense AI (UK)

Applied Intuition is seeking a Senior Autonomy Engineer to join their UK Engineering team. In this role, you will lead the development of high-performance autonomy solutions for the defense industry, writing perception and planning algorithms while mentoring junior engineers. The ideal candidate will h ...

FX Quant Analyst – Electronic Trading & Market Making (Hybrid)

Citibank (Switzerland) AG is hiring a Quantitative Analyst for their FX Electronic Trading team in London. In this hybrid role, the successful candidate will apply their quantitative finance knowledge to enhance trading strategies and performance. The position demands strong programming skills in Pytho ...

Senior Research Engineer — Code World Models

JetBrains is looking for a Senior Research Engineer based in Greater London to work on innovative projects involving code world models. You will design and execute experiments for code models, focusing on pre-training and mid-training phases, while also improving data pipelines. The ideal candidate has ...

Enterprise AI Deployment Engineer — Travel‑Heavy, Customer‑Facing

Anthropic is seeking a Forward Deployed Engineer (FDE) to join our Applied AI team in Greater London. In this role, you'll embed with strategic customers to drive AI adoption, build production applications using Claude models, and collaborate with cross-functional teams. We’re looking for candidates with 4+ year ...

GenAI Driven Logistics Data Science Consultant

Trust In SODA is looking for an experienced Data Science Consultant to join their team in Birmingham, focusing on logistics and Generative AI. The role involves engaging clients to design data-driven solutions aimed at improving logistics performance through advanced analytics. Ideal candidates will ha ...

CTEM Engineering Lead: Secure, Automate & Scale (Hybrid)

easyJet Airline Company PLC is looking for a Cyber Threat Exposure Management (CTEM) Engineering Lead to enhance its cybersecurity capabilities. In this full-time role based in Luton, you’ll lead engineering initiatives, improve security through automation, and support key teams across the organization. < ...

CTEM Engineering Lead: Secure, Automate & Scale (Hybrid)

easyJet Airline Company PLC is looking for a Cyber Threat Exposure Management (CTEM) Engineering Lead to enhance its cybersecurity capabilities. In this full-time role based in Luton, you’ll lead engineering initiatives, improve security through automation, and support key teams across the organization. < ...

Data Scientist: ML, Data Dashboards & Automation

Sivara GmbH is seeking a skilled candidate in the UK to work in Desford with strong expertise in data platforms, specifically SQL and Python. This role requires creating intuitive dashboards using Power BI, Tableau, or Alteryx and strong Excel skills. The ideal candidate will be involved in data gather ...

Senior AI Engineer: Build Real World Autonomous AI

Sivara GmbH is seeking a hands-on Senior AI Engineer in Manchester to build real-world AI systems that create measurable impacts across customer journeys. You will design and integrate AI applications, collaborating across teams to ensure success in production environments. This role requires a strong ...

Lead Software Engineer AI Driven FinTech Platform

Wagestream is looking for Lead Engineers to join cross‑functional squads, focusing on products like Earned Wage Access and Workplace Loans. The role emphasizes the use of technologies such as Python, Typescript, and AWS, aimed at delivering work efficiently. With a hybrid work model, employees can work ...

Design Verification Engineer AI Hardware (Flexible Work)

IC Resources is offering an exciting opportunity for Verification Engineers to join their world-class silicon engineering team in Bristol. You will be part of a company heavily investing in AI technologies, focusing on transforming humanity's future with innovative compute hardware and software. Your r ...

Senior Engineer, Hegel PBT Specialist — London

Antithesis is seeking a Software Engineer in London for a full-time role focused on developing Hegel, our new family of property-based testing libraries. The ideal candidate should have experience in property-based testing and be familiar with programming languages such as Python and Rust. This in-office positio ...

Principal Data Scientist Water Sector (Hybrid)

Stantec Consulting International Ltd. is seeking a Principal Data Scientist to join their digital team in the UK, focusing on innovative solutions for the water sector. The position offers hybrid working from their High Wycombe or London offices. The ideal candidate will excel in Python, data visualisa ...

Technical Lighter in London ProductionBase

Efficiency and Reliability of Lighting Department Renders When it comes to the efficiency or reliability of lighting department renders, there are several key factors that need to be considered. What We're Looking For: Good experience with Katana & RIS. Familiarity with ...

AI Builder – New Grad (UK & Ireland) Travel 25–50%

Salesforce is seeking an AI Builder to join their Emerging Talent program in the UK & Ireland. This role involves developing AI solutions, collaborating with customer-facing teams, and leveraging a cutting-edge suite of AI tools. Candidates should have a strong background in Computer Science along with profic ...

Real Time Trading Systems Support Engineer

Bloomberg in London is seeking a talented individual to join their team in technical support for Fixed Income trading systems. The role requires exceptional problem-solving abilities and the capacity to maintain composure in high-pressure situations. Ideal candidates possess a degree in a relevant fiel ...

Quantum Error Correction Researcher (AMO) Hybrid

Riverlane Ltd in Cambridge is seeking a Quantum Error Correction Researcher to develop innovative QEC protocols crucial for quantum computing. Candidates should possess a PhD in relevant fields and strong programming skills, preferably in Python or C++. This hybrid role offers a comprehensive benefits package ...

AI Builder: Emerging Talent — UK & Ireland

B Capital is hiring for the AI Builder position in the UK, aimed at developing AI solutions for Fortune 500 companies. You'll work in a supportive team, gaining hands-on experience with real-time customer impacts, utilizing cutting-edge AI tools. Candidates should possess strong technical skills in languages ...

Founding Product Engineer — Ship AI Powered UX from Day 1

Seamflow Inc. is looking for a skilled engineer in London who thrives on building end-to-end user workflows, from UI to backend. You will have the opportunity to integrate AI features and contribute to immediate product releases. The ideal candidate has strong experience with TypeScript, modern fronten ...

Junior Computational Biologist: Skin Data & AI Discovery

SEQUENTIAL in Cambridge is seeking a junior-to-mid-level Computational Biologist to curate biological data for their AI-driven discovery platform. You will focus on building a skin-specific cell-line library and make informed data decisions to support product development. The ideal candidate holds a de ...

Senior Audio Quality Engineer

Playstatio is seeking a Senior Software Engineer in London to design and develop tools for audio quality assurance in the PlayStation SDK. This role involves collaborating with multiple teams to ensure high-quality audio outputs for gaming experiences. The ideal candidate should have strong programming ...

Platform Architect & Data Engineering Lead

Job Search Place Limited is seeking a Data Engineering Lead in Greater London to take charge of the technical direction of a data platform transforming the debt capital market. This role involves guiding the architecture, building a team, and modernizing systems. The ideal candidate will have strong ex ...

Senior Embedded Software Engineer — Medical Robotics (Hybrid)

CMR Surgical in Cambridge is looking for a Senior Software Engineer to develop embedded software for medical devices. The role is hybrid, requiring at least 3 days a week in the office, and involves leading a scrum team in accordance with quality management systems. Successful candidates will have a st ...

Senior Silicon Verification Engineer — Flexible Work

Graphcore is seeking a silicon verification engineer based in Cambridge, United Kingdom, to join their verification team. This role involves ensuring the quality of silicon delivery by planning and executing verification activities, alongside contributions to infrastructure. The ideal candidate will ha ...

Senior Backend Engineer AI Platform, UK Remote

nPlan in the UK is seeking a Backend Engineer to enhance their AI platform for construction projects. You will join a collaborative team to design and build new capabilities that are scalable and reliable. This position allows for remote work with occasional visits to the Shoreditch office. The ideal c ...

Research Engineer – Multi Agent Learning & Scalable AI

GOOGLE is seeking a research-focused Software Engineer in Greater London. This role involves contributing to AI-related projects, building simulation platforms, and collaborating closely with Research Scientists. The ideal candidate will have a Bachelor's degree in Computer Science, experience in Pytho ...

Analyst Consultant: Data, AI & Strategy

Gregory Martin International is seeking a Graduate Analyst Consultant based in Winchester. This role offers an exciting opportunity to develop analysis capabilities within a growing consultancy, supporting clients in the UK Defence sector while working with a team of experts. The ideal candidate will h ...

Health Economics Postdoc: Cardio Prevention Modelling

Corehr is seeking a Postdoctoral Researcher in Health Economics at the Nuffield Department of Primary Care Health Sciences in Oxford. The role involves conducting economic evaluations and disease modelling as part of a research programme focused on cardiovascular disease prevention. The ideal candidate ...

Junior Data Intelligence Engineer – Lakehouse & Automation

Blumberg Capital Company is seeking a Junior Software Engineer in Edinburgh. You will work on cutting-edge data initiatives such as Financial Data Lakehouse and contribute innovative solutions. This role is perfect for those passionate about technology and finance. The ideal candidate holds a Bachelor' ...

Inaugural Execution Research Lead

Durlston Partners LLP is seeking an Execution Quantitative Researcher in London. You will lead efforts in execution research, develop strategies, and optimise order placements.The role requires 2-8 years of experience in quant trading and strong analytical skills in market microstructure. Candidates sh ...

London Engineering Manager – Property Based Testing

A software reliability firm is seeking an Engineering Manager for Property-Based Testing in London. You will build and lead a new engineering team, focusing on product development for innovative testing libraries. Ideal candidates have strong programming skills in languages like C++ or Python, experience with pr ...

VP Quantitative Strategist, Cross Asset Risk Premia Research

JPMorgan Chase & Co. is looking for a Vice President Quantitative Strategist to join their Global Research team in Greater London. The role involves conducting innovative research on cross-asset risk premia strategies and presenting findings to external clients.The ideal candidate will possess a Master ...

Lead Software Engineer AI Driven FinTech Platform

Wagestream is looking for Lead Engineers to join cross‑functional squads, focusing on products like Earned Wage Access and Workplace Loans. The role emphasizes the use of technologies such as Python, Typescript, and AWS, aimed at delivering work efficiently.With a hybrid work model, employees can work ...

Engineering Lead — AI Finance Backend (Remote 3mo/yr)

Jack & Jill is seeking an Engineering Lead in Greater London to spearhead a high-performing backend engineering team. This role demands a blend of hands-on technical skills in Python and AWS, leadership in a fast-paced environment, and a focus on building scalable solutions. The position offers a unique opportun ...

Senior Technical Artist: AI Driven Creative Pipelines

IMAGE FRAME INVESTMENT (UK) LIMITED is seeking a Senior Technical Artist to integrate AI-driven workflows within game development. Candidates should have over 8 years of game industry experience and proficiency in C++ or Python.The role involves enhancing artist pipelines, conducting rapid prototyping, ...

Senior MLOps Engineer Production Grade AI Platform

MOBOLISE is seeking a Senior MLOps Engineer to build and manage the infrastructure that operationalizes machine learning models for their Global:IQ team. The role involves designing robust pipelines, implementing monitoring for ML workloads, and enhancing model governance.The ideal candidate possesses ...

Applied Scientist: Ad Matching & Personalization

Amazon Development Centre (London) Limited is seeking an Applied Scientist to optimize ad matching in programmatic advertisements. Responsibilities include designing deep learning models and improving their performance. Candidates should have strong programming skills in Java, C++, or Python along with a rele ...

Senior Applied Scientist — Optimization for EU ATS Tech

Amazon EU SARL (UK Branch) is seeking a Senior Applied Scientist to work on optimization challenges in applied science. The role requires a Master's degree and expertise in machine learning, particularly in neural deep learning methods.The successful candidate will be responsible for developing optimiz ...

Senior AI Scientist GenAI & NLP Pipelines

S&P Global is seeking a Senior Data Scientist to develop machine-learning powered products. This role requires expertise in statistics, Python, and AI technologies to solve complex business problems.Join a dynamic team in a hybrid work environment, leveraging your skills to build production-ready solut ...

Senior Software Engineer — Scale Robust, Secure Systems (Hybrid)

A fintech startup in London is searching for a Senior Software Engineer to implement robust systems for their rapidly growing app. The ideal candidate will have extensive experience with high-volume applications and proficiency in various programming languages, including Python and Java. This role includes hybri ...

AI Software Engineer Intern: Build Scalable Solutions

A leading global consulting firm is seeking an AI Software Engineer Intern to join their rapidly growing engineering team. In this role, you will engage in the full analytics value chain, from framing business challenges to implementing AI solutions. Responsibilities include optimizing algorithms and collaborati ...

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