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    Senior ML Platform & Ops Engineer: Scale AI Pipelines

    An innovative Ed-Tech company in Greater London is seeking a Senior ML Platform/Ops Engineer. You will build and maintain ML pipelines, ensuring high reliability and performance. The ideal candidate has over 5 years of experience in production ML systems and is proficient in Python and orchestration tools. The p ...

    Client‑Facing Enterprise AI Deployment Engineer

    A technology company focusing on AI infrastructure is seeking a Forward Deployed Engineer to manage the deployment lifecycle and work directly with enterprise clients in the UK. Responsibilities include designing AI applications, integrating systems, and collaborating with various stakeholders. The ideal candida ...

    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 ...

    Senior Data Platform Engineer — Hybrid, Snowflake & CI/CD

    MediaSense is looking for a Senior Data Platform Engineer in London to join their Data & Insights team. This role focuses on building a modern data lakehouse on Snowflake and migrating legacy workflows. The ideal candidate will have strong Python skills, CI/CD and release management experience, and hands-on know ...

    AI Agent Engineer — Build Scalable Conversational Tech

    Decagon, based in Greater London, seeks an experienced software engineer to join the Agent Engineering team. This role focuses on designing and building AI agents to enhance customer interactions across various industries. Ideal candidates should have over 3 years of experience, expertise in Python and Typescrip ...

    AI Engineer: 3D Reconstruction for Concrete Imaging

    A cutting-edge scanning technology company in Greater London is looking for an AI Engineer to work on innovative solutions that enhance infrastructure safety. The role involves creating 3D models from complex data and collaborating with a multidisciplinary team. Key qualifications include strong data science and ...

    Data Platform Engineer: Scale ETL & Data Ops

    A global leader in electronic trading is seeking a Data Platform Engineer based in Greater London. This role involves building and managing data processes on Tradeweb's platform, optimizing code and enhancing data pipelines. Candidates should have over 3 years of experience in Data Platform Engineering, strong s ...

    Staff AI Incubation Engineer

    A leading cybersecurity firm in Greater London seeks a Staff Incubation Engineer to spearhead full-stack product development and tackle complex engineering challenges. The ideal candidate will possess deep AI and ML system experience, strong programming skills in Python, Golang, and NodeJS, and thrive in an agil ...

    Full Stack Engineer: Shape Platform, APIs & UI for AI

    A dynamic AI startup in Greater London is seeking a Full Stack Engineer to design and implement robust software solutions. You will collaborate closely with a talented team to build systems and user experiences using Python and TypeScript. Candidates should have over 3 years of software engineering experience an ...

    Lead Analytics Platform Architect

    Our Future Health UK is seeking a Staff Analytics Platform Engineer to shape the analytics platform architecture. This role requires technical leadership in areas including Snowflake architecture and reliable, scalable data solutions. Candidates should have deep experience in building data platforms and strong s ...

    Senior Infra Engineer — Cloud‑Native Backend & CI/CD

    A technology company in London seeks a Senior Software Engineer I for its Infrastructure Services team. The role involves designing and building core systems for backend services while ensuring scalability and reliability. Candidates should have strong programming skills in languages like Java, Go, or Python, an ...

    Senior Data Engineer & Architect – Azure & Databricks

    Scrumconnect Consulting is seeking an experienced Senior Data Engineer/Architect to lead the design and implementation of scalable data solutions. This role focuses on cloud-based data platforms and requires strong expertise in PostgreSQL, Databricks, and Python. The successful candidate will work clos ...

    Senior Data Platform Engineer — ML Infra & Databricks

    DraftKings is looking for a Senior Data Platform Engineer to enhance our data capabilities. In this role, you will own and operate the Databricks infrastructure, ensuring its performance and reliability. You’ll build cloud infrastructure with AWS and Terraform while leading engineering projects from design to ...

    Senior Infrastructure Engineer – Scale Global Data Systems

    A leading AI recruitment service is seeking a Senior Software Engineer to architect and build backend systems for handling vast amounts of unstructured data. The ideal candidate will have extensive experience with backend development, including proficiency in PostgreSQL, Rust, and Python. This is an opportunity ...

    Software Engineer – Build Production Systems (Java)

    A systematic hedge fund in Greater London is seeking a hands-on software engineer to join their established engineering team. The role involves building and maintaining production systems, with a strong focus on Java development and opportunities to work with Python. Candidates should have 3-5 years of experienc ...

    Desktop Systems Engineer — Crypto Trading Infrastructure

    A leading crypto-native trading firm in Greater London is seeking an Infrastructure Support professional to join their dynamic team. The role requires 2+ years of experience, with proficiency in Linux, networking fundamentals, and Python scripting. The successful candidate will work closely with senior engineers ...

    Junior Backend Engineer: AI Driven SaaS for Critical Industries

    A tech company focused on critical industries is seeking a Backend Engineer to join their team. The role involves building and maintaining backend features and API integrations using Python and FastAPI. Candidates should have at least 1 year of experience in backend engineering, with strong knowledge of SQL and ...

    Realtime AI Driven Full Stack Engineer for Retail

    A forward-thinking tech startup in Greater London is seeking a Full Stack Engineer to join their innovative team. You will collaborate closely with product, design, and machine learning experts to create next-generation in-store shopping experiences. Responsibilities include designing real-time web interfaces, i ...

    Forward Deployed AI Engineer, Agentic Platform

    Cohere, located in Greater London, is looking for engineers to help shape the future of AI with its North platform. This role involves building features, developing autonomous agents, and working across the product lifecycle to exceed customer expectations. The ideal candidate will have strong Python s ...

    AI Engineer – Production LLM Systems & Agent Orchestration

    A growing AI consultancy in the UK is seeking an experienced AI Engineer to design, build, and deploy production-grade AI systems. The role focuses on integrating large language models with an emphasis on reliability and scalability. Candidates should possess hands-on experience with LLM APIs, solid Python profi ...

    Senior Data Platform Architect — Big Data & AI Delivery

    A leading data and AI company is seeking a Data Platform Solutions Architect to support clients with their big data challenges. This role involves project delivery, architecture design, and collaboration with customers to enhance their data strategies. Ideal candidates will have extensive experience in data engi ...

    Hybrid Infrastructure Engineer Azure, Windows & VMware

    A leading global asset management firm in Greater London is looking for an experienced Infrastructure Engineer to support their enterprise infrastructure. The role involves managing Azure cloud services and on-premise VMware environments. Ideal candidates will have 3-5 years of experience and proficiency in scri ...

    Analytics Director, Regional Platform — Global Data

    A global technology company is seeking an Analytics Director to lead its Regional Platform Squad in London. This leadership role focuses on expanding analytics capabilities and improving service experience for customers worldwide. Candidates should have a minimum of 7 years in analytical roles, with strong skill ...

    Senior Quantum Software Engineer Deltakit Lead

    Riverlane Ltd in Cambridge is seeking a Senior Software Engineer to lead the Deltakit platform, enhancing software for error-corrected quantum computing. Ideal candidates have a strong background in fields like computer science, with experience building user-friendly scientific software, primarily in Python. ...

    Senior Software Engineer Hybrid, Cloud & Leadership

    A sustainability-focused engineering firm in the UK is seeking a Senior Software Engineer to join their Tech Hub. This role involves designing scalable software solutions and leading a team to deliver high-quality features for critical systems aimed at achieving Net Zero by 2050. The ideal candidate will have st ...

    Senior Platform Software Engineer – Cloud & AI

    Carbon Re is hiring a Senior Software Engineer in London to join their platform team and advance AI technology for carbon reduction. This role requires expertise in cloud architecture, with experience in AWS or GCP, and proficiency in Python and Terraform. The successful candidate will help deploy workloads in c ...

    Senior Software Engineer Remote Supplier Data Platform

    A leading product experience company in Greater London is seeking an experienced full-stack engineer to drive product development and enhance supplier relationships. The role focuses on building solutions using technologies like Python and TypeScript, emphasizing user needs and collaboration with customers. The ...

    Senior Data Platform Engineer (Trading Systems)

    A leading Investment Manager in the UK is seeking an experienced Software Engineer for an initial 6-month role that could lead to permanent employment. The position involves working within a core engineering team to develop and enhance data and infrastructure platforms supporting systematic trading strategies. T ...

    Senior ML Platform Test Engineer & Automation Lead

    A leading technology firm in Greater London seeks an experienced Software Engineer to design and build tools for validating ML data pipelines. Applicants should have over 8 years of software development experience with a focus on Python and AWS services. Responsibilities include developing automation frameworks ...

    Lead AI Engineer for Production Pipelines & RCA (Equity)

    A tech startup focused on AI systems in London is seeking a Lead AI Software Engineer to own and build the core systems that transform production alerts into actionable insights. The role includes architecting critical pipelines in Python and collaborating closely with founders. Candidates should have over 5 yea ...

    Senior AI Driven Engineer | Build Autonomous Ad Engine

    Adzact in the United Kingdom is seeking a Senior Engineer to build an autonomous B2B ad engine. This role focuses on developing core platform systems and involves working with cutting-edge technologies like Python, AWS, and Docker. Candidates should have over 5 years of software delivery experience and an owners ...

    Senior Software Engineer, Ads Analytics & Data Pipelines

    Roku, Inc. is looking for a Senior Software Engineer in Manchester, UK, to develop scalable APIs and manage big data solutions. Candidates should have 8+ years in software or data engineering, with skills in Apache Spark, Airflow, and a strong foundation in Java, Python, or Scala. The role requires collaboration ...

    Lead Integrations & API Architect

    A pioneering AI technology company in Cambridge is seeking a Head of Integrations to lead technical aspects related to system integration. The ideal candidate will possess a deep technical background in software development and can engage with clients effectively. Responsibilities include overseeing integration ...

    Lead AI Engineer & ML Architect

    A dynamic tech company in Greater London seeks a Lead AI Engineer to develop and optimize advanced AI solutions. The role involves leadership in project development, mentoring junior engineers, and ensuring AI solutions are scalable and robust. Ideal candidates should have extensive experience in AI technologies ...

    Entry Level ML Engineer Real World Marketing Analytics

    A leading global marketing agency is hiring a Junior Machine Learning Engineer for a 6-month fixed-term contract in London. The ideal candidate will have a strong foundation in statistics and machine learning, proficiency in Python and SQL, and a passion for problem-solving. This role offers an opportunity to su ...

    Senior AI Solutions Architect — Cloud, LLMs & Chatbots

    A major UK financial institution based in Bristol seeks an experienced Senior Solution Architect to lead software design within a hybrid work environment. You'll be pivotal in developing innovative solutions utilizing modern technology stacks. The ideal candidate has over 5 years of experience, is proficient in ...

    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 ...

    Machine Learning Engineer AI Models & Systems

    A leading AI technology company in Greater London is seeking a talented Machine Learning Engineer to develop and implement cutting-edge artificial intelligence products. The role requires designing sophisticated models and refining existing systems. Ideal candidates will have a strong background in programming l ...

    Senior Data Scientist Water Sector, AI & Insights Lead

    Stantec is seeking an experienced data professional to lead innovative data science initiatives in Greater London. This role involves using Python to develop data visualisations and machine learning models to drive digital transformation in the water sector. You will collaborate with clients, support j ...

    Global Fraud Risk Analytics Lead

    hackajob is seeking a Senior Product Analyst in Greater London. This role involves driving KPI performance and control assurance within the Global Fraud Squad. The candidate will work closely with product managers and operations to identify fraud issues, suggest initiatives, and report insights to senior stakeho ...

    VP, Global Trading Ops Core — EMEA

    DRW Holdings, LLC. is seeking a Vice President for GTO Core Operations in London. This role involves managing trading activities, reconciliation, and reporting while interacting with various teams within the firm. The ideal candidate has over six years of financial markets experience, strong proficiency in MS Ex ...

    VP, GTO Core Ops EMEA: Trade & Controls Leader

    DRW is seeking a Vice President for GTO Core Operations in London. This role entails supporting trading activities through reconciliation, trading controls, and report analysis. Ideal candidates will have six or more years of relevant experience, particularly in a middle or back office role, and proficiency in f ...

    Principal ML Engineer: Build Global AI & Data Platforms

    Apple is seeking a Principal Machine Learning Engineer in Greater London to lead the design, fine-tuning, and deployment of large language models. The ideal candidate should have extensive experience in machine learning engineering with a proven track record of shipping ML-powered products. Responsibilities incl ...

    Senior 5G O RAN Test Systems Engineer

    Une entreprise en croissance recherche un Senior Test System Design Engineer pour rejoindre une équipe dédiée au développement de produits 5G ORAN. Vous serez responsable de la conception et de l'amélioration des processus de test, en utilisant LabVIEW et Python. Un diplôme en ingénierie électronique ou logiciel ...

    AR ML Engineer Intern Summer 2026 (London)

    A leading technology company in the UK seeks a Machine Learning Engineering Intern for its Spectacles AR team. The 13-week internship will involve projects on scene understanding and computer vision, utilizing skills in Python and deep learning frameworks. Candidates should be enrolled in a technical degree prog ...

    Space Tech ML Engineer — Research & MLOps (Remote UK)

    A leading technology firm in the UK is seeking a Machine Learning Engineer for a hybrid role focused on cutting-edge ML research and development. The ideal candidate will have a Master's or PhD in a relevant field and proficiency in Python and deep learning libraries. Responsibilities include researching algorit ...

    Machine Learning Engineer for Quant Trading Analytics

    Graham Capital in Greater London is looking for a Machine Learning Engineer to join their Data Science team. This position involves collaborating with quantitative researchers, portfolio managers, and technology teams to develop innovative data solutions. Candidates should have at least 3 years of experience wit ...

    Executive Data Product Owner – Credit Trading & Research

    J.P. MORGAN is seeking a Data Product Owner/Manager in Greater London to lead development and delivery of data products. The role involves collaborating with Quant Research and Technology teams, ensuring data quality, and managing development tasks. Qualified candidates will have a strong background in financial ...

    AR ML Engineer Intern Spectacles Team (Summer 2026)

    A leading technology company in Greater London is seeking a Machine Learning Engineering Intern for the Spectacles AR team. This 13-week internship offers hands-on experience in developing and evaluating machine learning models focused on AR experiences. Ideal candidates will be pursuing a degree in a technical ...

    VP of Engineering — AI/ML Scale & Real Time Platforms

    A leading AI company in Greater London is looking for a Head of Engineering to drive technical strategy and team growth. This role involves leading a high-performing team, making critical architectural decisions, and ensuring system scalability. Ideal candidates will have over 8 years of engineering leadership e ...

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