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    Senior DevOps Engineer — Safety Firmware Pipelines

    Humanoid is on the lookout for a Senior DevOps Engineer based in the United Kingdom to support safety firmware efforts for our humanoid robots. You will build the infrastructure for high-quality firmware development and partner with firmware engineers to enhance development workflows. The ideal candida ...

    Catastrophe Exposure & Analytics Analyst

    IQUW Property Insurance is seeking an analytically minded professional to support the Exposure Management Team in developing analytics for our Natural Catastrophe portfolio. The role requires proven experience in catastrophe modelling and strong programming skills, particularly in Python and SQL. The s ...

    Senior Full Stack Engineer, Promotions Platform

    Wolt is seeking a Senior Full-Stack Engineer for their Promotions team to help build systems that enable merchants to grow through offers and discounts. You will work across the stack, developing both backend services and user-facing tools, ensuring high-quality user experiences. This role is based in ...

    Staff Engineer — ML Validation & Benchmarking

    EngineersOfAI in Bristol is looking for a dedicated Machine Learning Validation Engineer to verify the ML stack that translates accelerator hardware into dependable AI performance. In this role, you will ensure ML models function reliably across various frameworks and execution environments while designing in ...

    Senior ML Scientist: Credit Risk & End to End Modelling

    Monzo is looking for a Senior Machine Learning Scientist to enhance customer and business outcomes through machine learning in credit risk modeling. You will work alongside experienced ML Scientists, owning the complete lifecycle of ML applications. This role emphasizes collaboration with diverse teams to inn ...

    Senior Quant Engineer Exotic Derivatives (Hybrid, 12m)

    Randstad Technologies Recruitment is looking for a hands-on Quantitative Engineer specializing in Exotic Derivatives located in London. This role demands 15+ years of experience with responsibilities including the design and implementation of production-grade pricing and risk models for complex exotic OTC der ...

    Software Engineer Precision Timing & Secure Infrastructure

    The National Physical Laboratory in Teddington is seeking a Software Engineer to join their Time & Frequency department. This role is critical for developing a resilient time distribution capability that supports various essential services like telecommunications and transportation. As part of a forwar ...

    Senior DevOps Engineer — Safety Firmware Pipelines

    Humanoid is on the lookout for a Senior DevOps Engineer based in the United Kingdom to support safety firmware efforts for our humanoid robots. You will build the infrastructure for high-quality firmware development and partner with firmware engineers to enhance development workflows. The ideal candida ...

    Client‑Facing AI Engineer — Enterprise Systems, Hybrid London

    A cutting-edge technology company based in Greater London is seeking Forward Deployed Engineers to join their team and lead the development of AI-based solutions for supply chains. In this role, you will enhance client relationships, analyze data sets, and shape product features to drive success. The ideal candi ...

    Full Stack Engineer for AI Platform – Hybrid + Equity

    Prolo in Greater London is seeking a Full-Stack Engineer to contribute to building their AI-powered procurement platform for the construction industry. You will work with cutting-edge technologies and be a pivotal member of a small team, wearing multiple hats and having a significant impact on product develop ...

    MLOps & AI Platform Engineer | Kubernetes, GPU Optimized

    Lloyds Banking Group in Manchester is looking for a hands-on ML/AI Engineer to enhance their Data & AI Engineering team. This role focuses on building scalable systems that support the machine learning lifecycle and deploying robust services in Kubernetes. Ideal candidates will have strong Python skill ...

    Data Infrastructure Engineer: AI Powered Pipelines + Equity

    Atarus, an early-stage AI company in Greater London, seeks a Data Infrastructure Engineer to own data pipelines end-to-end. You will build and scale production-grade data pipelines, ensuring high data quality while collaborating with AI agents and LLM workflows. Successful candidates will have strong P ...

    Senior Software Engineer API & CRM Platform Lead

    Edun ltd is seeking an experienced software engineer to design and deliver core CRM services. The role requires strong knowledge of TypeScript and Python, along with the ability to set engineering standards across the codebase. Successful candidates will have 5+ years of experience and be comfortable w ...

    Lead Vehicle Dynamics & Simulation Engineer

    Cadillac Formula 1 Team is looking for a Lead Vehicle Performance Engineer to oversee vehicle performance simulation at their Silverstone facility. This role involves leading a team of engineers and collaborating across departments to optimize vehicle dynamics for peak performance. The ideal candidate ...

    Junior Discretionary Trader: Mentored Growth in Multi Asset

    Anson McCade is seeking a Junior Discretionary Trader to join their Discretionary Trading team in Greater London. This position offers recent graduates the chance to work with experienced traders, gaining hands-on exposure to portfolio management and risk analysis. You will support senior traders, gene ...

    Test Automation Engineer — API, Graph/Neo4j & CI/CD

    Energy Jobline ZR based in Sheffield is seeking a skilled test engineer to build and maintain automated testing frameworks for API and event-driven services using Python/PyTest. You will define test plans and ensure traceability while collaborating with various teams to improve overall test quality. Th ...

    Impactful Java Engineer — On Site, Clearance Required

    Frontier Resourcing is seeking a Software Engineer to join a cutting-edge team. This role focuses on developing impactful technology projects, including AI-powered tools and secure data pipelines. You will work in an agile environment that values collaboration and innovative problem-solving. Candidates ...

    Data Analyst: ETL & Tableau Insights

    Gravity Engineering Services Pvt Ltd. is seeking a skilled Data Analyst based in Greater London. In this role, you will collaborate with stakeholders to develop analytical solutions and actionable insights. You'll be responsible for designing ETL pipelines and creating interactive dashboards in Tableau, as we ...

    Data Product Analyst – Digital Manufacturing

    Reckitt Benckiser LLC in Slough is seeking a Data Product Analyst for their Digital Manufacturing team. This role focuses on building a coherent and scalable data foundation that supports digital solutions, ensuring data-driven decision-making across global manufacturing sites. The ideal candidate will ...

    Software Engineer, AI‑Native Multi‑Agent Systems (Seed)

    Jack & Jill seeks a Software Engineer to join at the forefront of AI technology. The role involves building and scaling multi-agent systems and features end-to-end, focusing on AI-driven workflows at the seed-stage startup REVAX based in London. The ideal candidate will possess strong skills in Python, ...

    Quantitative Research & Asset Analytics Specialist

    LGBT Great is offering a unique opportunity for a motivated individual to join their London team as a quantitative analyst. You will work on asset allocation and risk management, supporting senior members and utilizing AI tools to enhance client analyses. A Master's degree in financial engineering or a relate ...

    Senior Oracle Linux KVM & OLVM Architect (Hybrid)

    Sanderson Recruitment is looking for a Senior Oracle Systems Engineer for a 12-month hybrid contract in Farnborough. This senior role emphasizes designing, building, and delivering enterprise virtualization platforms in secure environments. The ideal candidate will have strong experience in Oracle Linu ...

    Impactful Software Engineer Remote & Flexible Hours

    Limelight Health is seeking a Software Engineer to contribute to impactful public service projects. In this role, you will work across various technologies including Java, Python, and React, delivering high-quality solutions in an agile environment. We value a diverse workforce and offer flexible benef ...

    Senior Optimization Scientist (London, Full Time)

    Job Search Place Limited is seeking a Senior Applied Scientist specializing in Optimization based in London. This full-time position requires a Master's degree and expertise in programming languages such as Java, C++, and Python. The successful candidate will play a crucial role in our team, developing algori ...

    RF Data Scientist Sensor Signals & AI Research (Hybrid)

    Ecm Selection is offering a research position in Greater London focused on sensor data and RF signals. The ideal candidate will hold a PhD or have equivalent commercial experience, and possess skills in machine learning, Python programming, and developing algorithms. This role includes opportunities fo ...

    NLP Research Scientist: Finance & Market AI

    A leading fintech research firm is seeking a Natural Language Processing (NLP) Researcher to join its growing team. In this role, you will engage with large text corpora using cutting-edge NLP techniques, working alongside experts to glean insights applicable to financial markets. The ideal candidate has strong ...

    Embodied AI Researcher: World Models & Policy

    A leading AI research lab in Greater London is seeking a deep learning researcher with a strong background in reinforcement learning and Python programming. The ideal candidate will have over 5 years of experience in research focused on embodied agents and simulation environments. This role entails designing mod ...

    Senior Vulnerability Researcher – Hybrid UK

    Sivara GmbH, located in Cheltenham, UK, is seeking a skilled software vulnerability researcher to join their advanced cyber and security research team. The role requires expertise in software vulnerability research, programming skills in languages such as C and Python, and experience with reverse engineering ...

    Autonomy Technologist AI/Robotics for Flight Innovation

    Leonardo Worldwide Corporation is looking for an Autonomy Technologist to join their team in Yeovil, with flexible working options. This role will involve contributing to the development of autonomy applications for vertical takeoff and landing systems. The successful candidate will need a Master's deg ...

    RCS Measurement Engineer Radar Signatures & Data Trials

    Thales Group in Wookey Hole seeks a technical professional to join the General Sonar Studies team. You will collaborate with customers to define measurement requirements, produce technical proposals, and analyze radar signature data. A degree in Physics or Electrical Electronic Engineering is required, along ...

    Remote Site Reliability Engineer for Global Services

    Sectigo is seeking a talented Site Reliability Engineer to join its team in the UK. The ideal candidate will have experience in managing production environments and implementing solutions to ensure reliability. This role requires strong skills in Linux administration, Bash and Python scripting, along w ...

    Senior ML QA Engineer — Flexible, Remote Validation

    United States Digital Space LLC in Cambridge is looking for a skilled engineer to validate and enhance its machine learning software stack. This role focuses on building test infrastructures and automation necessary for AI compute, providing an opportunity to work at the forefront of technology. The id ...

    UK Marketplace Ops Lead: Data Driven Growth & Incentives

    Uber in Greater London is looking for a candidate to join the UK Operations team. The role focuses on solving complex operational challenges using data-driven insights to improve delivery experiences for customers and couriers. The ideal candidate possesses a quantitative degree, strong experience in operatio ...

    Senior Data Scientist — Partnerships & Affiliates

    Expedia, Inc. is seeking a Data Scientist III in the City of Westminster, United Kingdom. This role involves advanced analytics, statistical analysis, and decision support to enhance commercial outcomes. The ideal candidate will have 3-5+ years of relevant experience and strong proficiency in SQL, Python, and ...

    Senior Backend Architect — AI Driven Systems & Scale

    Andercore GmbH is seeking a Senior Backend Engineer in Greater London. You will take ownership of complex backend systems, leading technical discussions and mentoring junior engineers. The ideal candidate will have over 7 years of backend engineering experience, deep expertise in Java, and strong familiarity ...

    Senior RL Data Engineer End to End Pipelines

    Anthropic is seeking a senior engineer to take ownership of foundational AI data systems. This hands-on role includes architecture decisions, building data pipelines, and improving QA frameworks. Located in Greater London, the role requires strong software engineering skills in Python or TypeScript and ...

    Senior ML Engineer: Production ML & MLOps Lead

    Houseful Limited in Greater London is seeking an experienced Senior Machine Learning Engineer to translate POC model code into robust pipelines and live APIs. You will oversee the deployment of ML models into production and work with cross-functional teams to integrate solutions. The ideal candidate ha ...

    Senior Full Stack Engineer — AI Platform

    Encord, a pioneering company in AI technology based in London, is looking for a skilled full-stack engineer to enhance platform performance and reliability. As a vital part of a collaborative team, you will lead projects that impact users directly. The ideal candidate will have extensive experience in ...

    Data Scientist — ML & Analytics for Energy

    A leading energy solutions company based in the UK is seeking a Data Scientist to join their team. This role involves developing machine learning models, optimizing existing data pipelines, and delivering analytics solutions that drive significant business value. Candidates should possess strong programming skil ...

    Data Scientist — ML for Sports Analytics (London)

    Stats Perform is seeking a Data Scientist to join their London team. You will develop and implement innovative machine learning techniques using a wealth of sports data to enhance the company's offerings. Candidates should have a Master’s or PhD in a relevant field, as well as 3+ years of experience in data scie ...

    Senior AI Engineer — Personalization & Production ML (Hybrid)

    Fractal Analytics UK Limited is looking for a Senior AI / ML Engineer for a 12-month fixed-term contract in West London. This role offers a hybrid work model, requiring onsite presence for 2 days per week. The ideal candidate will design and optimize machine-learning models, maintain data pipelines, an ...

    Applied AI Software Engineer – ML/GenAI on AWS

    A leading global financial services firm based in the UK is looking for a Software Engineer III to join their new team focused on delivering innovative banking solutions. The role requires expertise in AI/ML, proficiency in Python, and a strong understanding of cloud platforms like AWS. You will develop advanced ...

    ML Researcher: Recommender Systems & Personalization

    Omaze is looking for a Machine Learning Engineer to join our Apple Music team in Greater London. You will lead projects focused on machine learning recommendations, working with some of the best researchers in the field. Your experience in Python and ML will help you train and fine-tune models that enhance us ...

    Senior Backend Engineer AI Driven Data Platform (Hybrid)

    Climate Policy Radar is seeking a Senior Backend Engineer to join their Application team in London. This role involves creating new features and improving existing systems while designing scalable solutions to serve a growing user base. The ideal candidate will have significant experience with backend ...

    AI Infra Engineer Scale & Collaborate with R&D

    Harmonic is seeking a talented Software Engineer in Greater London to bridge the gap between AI research and product development. The ideal candidate should have a BS in Computer Science or related field, along with 2+ years of experience in software development. Responsibilities include collaborating with AI re ...

    Backend Engineer: Scale Core Services & AI Pipelines

    A data solutions company in the UK is seeking a Backend Engineer to help develop and scale their core services. This role demands experience in building production systems with a focus on Scala or Python, alongside responsibilities like designing backend services and optimizing data pipelines. The ideal candidat ...

    Senior ML Engineer Personalisation & Production Systems

    Sky is seeking a Senior Machine Learning Engineer in Isleworth to enhance our recommendation systems. This role involves model development, data pipeline engineering, and the deployment of ML models ensuring optimal performance for millions of users. The ideal candidate should possess in-depth knowledg ...

    Secure DevOps Engineer: Build Scalable, Safe Platforms

    G-Research is seeking a talented individual to join their DevSecOps team in Westminster, UK. You will be responsible for designing and implementing security services that empower engineers, ensuring security is integrated seamlessly into workflows. The ideal candidate will have programming skills in Python or ...

    Senior AI Platform Engineer (Contract) – Hybrid UK

    GlobalLogic is seeking a Contract Software Engineer / AI Platform Software Engineer to join its team in the UK. This role involves developing an AI centralized platform and requires proficiency in Python, SQL, and AWS SageMaker. You will lead technical delivery and collaborate with cross-functional teams to e ...

    Senior HPC Production Engineer – Linux & Cluster Systems

    Jump Trading in London is looking for a Production Engineer to join their High Performance Computing Team. The ideal candidate will have over 5 years of experience in high performance computing and Linux systems administration, along with proficiency in programming languages such as Go, Python, or C. T ...

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