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    Staff Engineer at Dayhoff Labs

    Company Description Dayhoff Labs - DeepTech AI biology startup backed by DCVC Job Description Own the technical evolution of a frontier biochemistry search platform. You will architect robust cloud infrastructure, design greenfield database systems for ML training, and transitio ...

    Data Solutions Engineer

    Description Data Solutions Engineer - IIGSalary range £28,000 - £31,000The Data Solutions Engineer is responsible for the development and maintenance of SharePoint infrastructure and other associated Microsoft Office 365 applications within the INRIX Incident Group alongside specific ...

    Front Office Equities Trading Technology Support

    Job responsibilitiesProvide end-to-end application or infrastructure service delivery to enable successful business operations of the firmSupport the day-to-day maintenance of the firm’s systems to ensure operational stability and availabilityAssist in the monitoring of produc ...

    Economic Data Assistant — Python, QA & Time Series (Hybrid)

    Haver Analytics in London is looking for energetic candidates for entry-level positions in the economic data group. The role involves tracking economic data, running quality checks, and enhancing processes using Python. A Bachelor's degree in Economics is required, with strong computer and communication skill ...

    Remote C++ Audio Software Engineer (JUCE, Python, DSP)

    Computerworld Personnel Ltd is seeking a Software Developer in Bristol. You will work on exciting projects involving the development of audio plugins and systems using C++. The ideal candidate has over 2 years of experience with C++, a strong grasp of JUCE, and a passion for music software. This remote ...

    Senior Python Engineer for AI Training & Code Evaluation

    Prolific is seeking experienced Senior Python Developers to join our Expert Network in the UK. This role involves evaluating AI models and challenging coding tasks that help in building a robust AI framework. Successful candidates will require a strong background in Python and software engineering. Com ...

    Senior Software Engineer / Principal Software Engineer C++, Python

    Senior Software Engineer / Principal Software Engineer- C++, Python - Financial / Banking Candidates will have a minimum 8+ years C++ experience and excellent knowledge of Python -coming from a Financial / Banking background with knowledge of Equities, Futures & Options and Fixed Income and ...

    Senior DevOps Engineer AWS/Terraform/Python Remote/Bristol

    Overview A leading organisation in the Bristol area, open to candidates working remotely, is looking to hire a Senior DevOps Engineer with strong experience of AWS, Terraform and Python. Responsibilities Planning, implementation, and growth of AWS cloud infrastructure <li ...

    Senior Lead Software Engineer Python, Data, Cloud, AIML

    Job Description We have an exciting and rewarding opportunity for you to take your software engineering career to the next level. As a Senior Lead Software Engineer at JPMorgan Chase within the Commercial & Investment Bank's Markets Research Technology team, you serve as a seasoned member of an a ...

    Senior Data Engineer – Azure Data Pipelines (Python/Scala)

    This is a job posted by our partner Jooble. Below is a snippet of the job description. Technical Skills: Proficiency in programming languages such as Python, SQL, or Scala. Experience with cloud platforms and data storage solutions, particularly Azure. ...

    Senior Python SDET for Payments – API & UI Automation

    JPMorgan Chase is seeking a Software Engineer III in Glasgow to enhance the Payments Technology team. In this role, you will design and develop robust test automation frameworks essential for maintaining a high-performance payment system. Successful candidates will demonstrate practical experience in Python, exp ...

    Senior Lead Python, Cloud Data & AI/ML Engineer

    Job Description We have an exciting and rewarding opportunity for you to take your software engineering career to the next level. As a Senior Lead Software Engineer at JPMorgan Chase within the Commercial & Investment Bank's Markets Research Technology team, you serve as a seasoned member of an a ...

    Senior Python Engineer — AR/VR Data Capture Systems

    A global technology firm based in London is seeking an experienced Software Engineer to join their Reality Labs research team. The role involves developing software for prototype wearable devices and optimizing data collection platforms. Candidates should have over 8 years of experience, strong Linux skills, and ...

    Senior AI Python Engineer — Onsite London, Growth & Bonus

    NearForm is seeking a Senior Software Engineer specializing in AI and Python for a full-time role based in London. The position requires a blend of deep technical expertise and collaboration with cross-functional teams to build high-quality digital products. Successful candidates will have experience w ...

    AI Driven Python Engineer (LLM) – Hybrid London, Equity

    LGBT Great is partnering with a fast-growing fintech company in London seeking a Python Engineer to leverage AI in financial data. You will design scalable backend systems using Python and integrate LLM-powered features into core products. Join a strong engineering culture focused on innovation, with a ...

    Python Engineer – AI & LLMs for Fintech Scale up

    Station, a fast-growing fintech company in London, is seeking a Python Engineer with strong AI and Large Language Models experience. In this high-impact role, you'll design scalable backend systems and integrate LLM-powered features into core products. The ideal candidate will have robust experience wi ...

    AI Technical Lead — Azure AI Systems (Python/TypeScript)

    United States Digital Space LLC is seeking an AI Technical Lead based in Greater London. This role focuses on building AI capabilities using Python on Azure, ensuring project delivery and quality throughout development. The ideal candidate will lead technical design decisions and mentor engineers, work ...

    Python Engineer for Fintech APIs & Data Pipelines (Hybrid)

    Landytech is seeking a talented Software Engineer to join their innovative team in London. This is an exciting opportunity to work with modern technologies in a fast-growing fintech company that is revolutionizing investment reporting. Candidates at all experience levels are welcome, and the role includes dev ...

    Quantum Research Scientist with Python / Freelance AI Trainer

    Mindrift connects specialists with project-based AI opportunities for leading tech companies, focused on testing, evaluating, and improving AI systems. Participation is project-based, not permanent employment. What This Opportunity Involves While each project involves unique tasks ...

    Senior Quant Software Engineer: Python, SQL Data Pipelines

    Luxoft is hiring in the United Kingdom for a data engineering role focused on scalable solutions and data pipelines. Ideal candidates will be proficient in Python, SQL, and have experience with cloud platforms like AWS and Azure. Responsibilities include developing APIs, maintaining CI/CD pipelines, and collabor ...

    Electrical Engineer with Python Experience Freelance AI Trainer

    Electrical Engineer with Python Experience - Freelance AI Trainer 2 days ago Be among the first 25 applicants Get AI-powered advice on this job and more exclusive features. This opportunity is only for candidates currently residing in the specified country. Your location may affec ...

    Python Cloud Engineer – AWS, Terraform, FastAPI | Hybrid UK

    A premier technology recruitment agency is seeking an experienced Python Engineer for a contract role in the United Kingdom. This position entails designing cloud-native applications and optimizing CI/CD pipelines using Python, AWS, and Terraform. Candidates should have a proven track record of at least 5 years ...

    Senior Quantitative Analyst: Python Driven Fixed Income & Risk

    Legal And General Group is seeking a Senior Quantitative Analyst to enhance their Investments Quantitative team in Greater London. You will develop financial models in Python, support investment teams, and ensure compliance with model governance. Ideal candidates possess strong programming skills, a degree in a ...

    Lead Python & Test Automation Engineer | Cloud & CI/CD

    A leading global financial services firm is seeking a Lead Software Engineer to enhance and deliver technology products. The role involves developing high-quality production code, leading technical troubleshooting, and contributing to software operational stability. Candidates should have strong experience in Py ...

    Lead AI/ML Engineer (Python) – Cloud, MLOps & AWS

    A leading global financial services firm is seeking a Lead Software Engineer to join their Applied Artificial Intelligence and Machine Learning team. You will play a pivotal role in transforming operations by integrating innovative AI/ML solutions. The ideal candidate has strong skills in Python and Kubernetes, ...

    Data Platform SRE — Scale Distributed Systems (Go/Python)

    Golang Works is seeking a Site Reliability Engineer (SRE) for their Data Platform in London. You will design, author, and release code in Go or Python while managing and scaling distributed systems across various cloud environments. The role requires expertise in reliability and experience with S3-compatible sto ...

    Senior Software Engineer: C#/.NET, Python & REST APIs

    3761 Barclays - BX - UK is seeking a software engineer to design and develop high-quality software solutions. The role demands expertise in C# (.NET/.NET Core), Python, and SQL, focusing on building scalable solutions that drive efficiency and meet business needs. The ideal candidate possesses strong a ...

    AI Engineer: Python & Cutting Edge AI in Cambridge

    Luminance in Cambridge is seeking an AI Engineer to work in a dynamic team focused on innovative AI technologies. The ideal candidate will hold a Bachelor's or Master's degree in a technical subject and have substantial experience in Python. This full-time position emphasizes continuously exploring new ...

    Quantum Research Scientist with Python / Freelance AI Trainer

    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 systems. Participation is project-based, not ...

    Data / Python Engineers EMEA Regulatory Reporting (Capital Markets)

    Job DescriptionRole: Data / Python Engineers - EMEA Regulatory Reporting (Capital Markets)<p style=margin-top:0px class ...

    Python Software Engineer – AI Security Platform (Hybrid London)

    Darktrace is seeking a Specialist Software Engineer in London to lead the prototyping and development of AI security features. This hybrid position allows for work from home while requiring at least two days in the London office. Responsibilities include collaborating with teams to develop and advance projects, ...

    Senior Software Engineer, Power Systems & HPC (C++, Python)

    TNEI Services Ltd is looking for a Senior Software Engineer in Manchester to develop high-performance simulation tools using C++. Candidates should have a strong background in C++ programming, and be familiar with Python and power systems concepts. The role offers flexible working hours, 25 days of ann ...

    Python API Automation QA Engineer Backend Testing Remote

    A leading technology company based in Cambridge is looking for a QA Test Engineer (Python API Automation) to ensure the quality of their core technology platform. The ideal candidate will have strong Python coding skills and test automation experience, focusing on backend testing of cloud-based solutions. The ro ...

    Senior ML Engineer: GenAI, MLOps & Python (Project Based)

    Mindrift offers project-based AI opportunities for specialists in Manchester, England. Contributors will design original computational STEM problems, focusing on machine learning and Python programming. The opportunity requires a portfolio showcasing significant project contributions and a strong grasp of var ...

    Python Trading Support Engineer Jobs in UK 2026

    This Python Trading Support Engineer role in London offers a high impact opportunity within a leading global hedge fund’s front office technology team. It focuses on building and supporting mission critical trading systems that power OTC markets and global investment operations. Additionally, the position pro ...

    Quantum Physics Problem Designer in Python (Project based)

    A project-based AI consultancy is seeking contributors skilled in Python and physics to design computational problems for AI projects. Candidates should possess a degree in Physics and have at least 2 years of professional experience, preferably in applied or research roles. Contributors are expected to work 10- ...

    Senior Python Engineer for AI Model Training (Remote)

    Prolific is seeking Senior Python Developers to join their Expert Network for training AI models. This role involves evaluating code accuracy and providing feedback on model performance. Ideal candidates should hold a relevant degree and have substantial experience in Python development, including expe ...

    Senior Python/Go Engineer with Terraform & ML (Remote)

    A leading consulting company seeks Senior Software Developers/Engineers with extensive experience in Python and Machine Learning for a strategic project. Responsibilities include working with a dynamic team and developing complex applications. Candidates should have 7-10 years of proven experience and must demon ...

    ML Researcher (PhD in Statistics) – Python & AI, Remote

    A high successful SaaS tech company in Cambridge is seeking a Machine Learning Researcher (PhD Statistics Python AI R&D) to develop new tools and techniques for probabilistic models. The role involves conducting independent research and contributing to product development in the automotive sector. Competitive sa ...

    Founding Python Engineer Early Stage Start Up London

    Overview Founding Python Engineer required for an early stage start-up building the future of AI-powered data processing. Joined by a founding team from leading industry names and backed by prestigious VC and angel investors, this is a ground-floor opportunity to work on technically challenging AI ...

    Backend Python Engineer — AI Driven, FastAPI, Hybrid London

    Job title: Software Engineer Client: Not specified Salary: £120,000 per annum + Benefits Location: London (Hybrid / Flexible Working) The Role We’re supporting a rapidly growin ...

    Senior Lead Python Engineer Rates Risk & PnL (Athena)

    JPMorganChase is looking for an experienced Senior Athena Python Rates Senior Lead Software Engineer to join our development team in Greater London. This role requires hands-on Python development skills and a strong financial services background to support Rates Risk and PNL business deliveries. Candidates will ...

    Senior Cloud Platform Lead — Python/Go & AI DevEx

    J.P. MORGAN in Glasgow is seeking a Senior Lead Software Engineer to join their Corporate AI and Machine Learning Data Platforms team. You will design secure cloud solutions, develop advanced products, and drive innovation while collaborating with talented professionals. The ideal candidate has strong ...

    Global Markets Python BA for Risk & PnL Tech

    The JM Longbridge Group is looking for a Technical Business Analyst - Python in Southampton on a 6-month contract. The role involves working at the intersection of Business Analysis, Development, and Production Support, primarily focused on Global Markets technology initiatives. The ideal candidate will have str ...

    EMEA Front Office Risk VP: Quant & Python Analytics

    Nomura is seeking a mid-senior level Risk Manager to join Front Office Risk in Greater London. The successful candidate will be responsible for overseeing significant financial risks across Global Markets while enhancing our risk platform. Key tasks include monitoring trading activities, risk assessments, and ...

    Senior Data Engineering Lead — Hands on Python & Databricks

    Adecco is looking for a Technical Delivery Lead - Data Engineering Lead in London. This role demands proven leadership in data engineering with strong skills in Python and Databricks. The position involves leading projects in the financial sector with a focus on innovative engineering. This hybrid role ...

    Remote QA Automation Test Analyst (Python, SC Cleared)

    Peregrine is seeking a Quality Assurance Testing Analyst to support a large public sector organisation in transforming financial services. This hands-on role emphasizes automation and integration, requiring travel to Newcastle for key workshops. The ideal candidate will lead teams in agile testing, dev ...

    Senior Lead Software Engineer Python, Data, Cloud, AIML

    We have an exciting and rewarding opportunity for you to take your software engineering career to the next level.As a Senior Lead Software Engineer at JPMorgan Chase within the Commercial & Investment Bank's Markets Research Technology team, you serve as a seasoned member of an agile team to design and ...

    Senior Software Engineer: Python & C/C++ Refactor Lead

    Data Careers is seeking a MOD DV Cleared Senior Software Engineer for a permanent position located in Fareham. This role involves hands-on maintenance, enhancement, and evolution of complex software systems with a competitive salary ranging from £80,000 to £90,000 plus benefits. The successful candidat ...

    Senior Data Feed Analyst – Python‑Driven Data Ops

    Fitch Group is hiring a Senior Data Feed Analyst in London to join their Chief Data Office. The role involves maintaining and improving data feed processes, ensuring accuracy and completeness of large datasets, and migrating legacy systems to modern Python workflows. Candidates should have strong attention to de ...

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      Full Stack Java Developer Python Jobs in United Kingdom Job Search Guide, Trends and Insights