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    Graduate Software Engineer: High Performance Systems

    A dynamic technology firm in London is seeking a Graduate Software Engineer to join their innovative team focused on high-performance systems. The role promises hands-on experience in developing low-latency solutions for market data and requires a strong foundation in programming languages like Java and Python. ...

    Graduate Software Engineer Drivers: Build AI Hardware

    A leading AI technology company in Cambridge is seeking a Graduate Software Engineer for its Drivers team. The role involves writing and testing software to standards while collaborating with other teams to enhance hardware performance. The ideal candidate holds a degree in a relevant field and has experience wi ...

    AI/ML Data Platform Architect — Cloud Data Mesh Leader

    A leading global financial services firm is seeking a Principal Architect to work within their Enterprise Technology, AI/ML & Data Platforms organization. The role involves designing data mesh architecture and maintaining data standards while leveraging AWS services to implement scalable data solutions. Ideal ca ...

    AI/ML Platform Engineer – LLMs for HealthTech

    A leading health technology company in Greater London is seeking an AI/ML Platform Engineer to develop and maintain cutting-edge AI systems. You will optimize large language models specific to health applications and design automated pipelines to enhance model performance. The ideal candidate has 4+ years of mac ...

    Backend Engineer: AI Powered Workflow Platform

    A technology company located in Greater London seeks a Backend Engineer to lead the implementation and delivery of backend services for innovative SaaS applications. This role involves building and integrating APIs, designing data workflows using advanced AI tools, and collaborating within a dynamic team. Candid ...

    Senior Data Scientist | AI Digital Twins Leader (Hybrid)

    A leading AI company in London is seeking a Senior Data Scientist to lead the design and delivery of AI-powered digital twins. This role requires senior-level data science experience and proficiency in Python, with a focus on providing impactful AI solutions. You’ll mentor emerging talent and collaborate with cr ...

    Staff Software Engineer FinTech SaaS Platform

    A high-growth B2B SaaS fintech located in Manchester is seeking a Staff Software Engineer to take on a critical leadership role within the engineering team. The successful candidate will be responsible for technical direction and system design, mentoring senior engineers, and ensuring high engineering standards. ...

    Senior Data Scientist: Real Time Sports Betting ML

    A leading online gambling company based in Stoke-on-Trent is seeking a Senior Data Scientist to develop probabilistic models that power real-time betting markets. The successful candidate will utilize extensive sports datasets and advanced machine learning techniques to enhance pricing accuracy. This role offers ...

    Senior Full Stack Engineer — Tech Leader & Architect

    A consultancy firm based in Leeds is looking for a skilled Software Engineer to join their team. The role requires proficiency in coding, especially in Python, as well as a strong understanding of cloud environments like AWS and Azure. Candidates should be comfortable with DevOps practices and agile methodologie ...

    On‑Site Automation Tester – Playwright, Specflow expert (London)

    A global testing services organisation is looking for a skilled Automation Tester to join their team in London. This role requires advanced proficiency in C#, Python, JavaScript/TypeScript, and SQL. As part of the team, you will develop and maintain complex test scripts, refine automation frameworks like Playwri ...

    Senior AI Scientist – NLP & Production ML Lead

    A global enterprise is seeking a Senior Data Scientist to join their Artificial Intelligence Practice Team in Warrington. In this full-time role, you will design and deliver analytics and machine learning solutions while leading and mentoring junior data scientists. Candidates should possess strong Python skills ...

    Full Stack Engineer — AI for Litigation, London

    A legal AI startup in London is seeking a full-stack engineer to architect and develop document analysis systems powered by advanced AI. You will collaborate with a founding technical team, contribute to the ambitious product roadmap, and shape the culture of the organization. Required skills include strong expe ...

    Rates Quant Developer – Fixed Income Analytics

    A global brokerage firm in London is seeking a Rates Quant Developer to design and maintain pricing models and analytics. This role involves providing support for derivatives pricing and trade analytics, collaborating with cross-functional teams, and enhancing trade discovery tools. The ideal candidate will have ...

    Senior Portfolio Pricing Lead (Remote)

    A leading insurance firm is seeking an experienced Portfolio Pricing Lead for its growing Portfolio Management team. This role focuses on optimizing pricing strategies and portfolio performance through advanced analytics. The ideal candidate will have extensive experience in Personal Lines Pricing and proficienc ...

    Fintech Quant Developer: Production Data Tools

    A fintech startup is looking for a quantitative developer passionate about financial data. This full-time role involves collaborating on product features, building data processing pipelines, and deploying production-grade code. Ideal candidates should have strong Python skills, SQL experience, and a background i ...

    FRTB Quant Developer Risk & Scenario Infrastructure

    A prominent financial institution in Greater London is looking for a Quant Developer to enhance FRTB-driven risk and scenario generation infrastructure. This role requires 3-7 years of relevant experience in derivatives or trading environments, focusing on C++ and Python. You'll design and develop key risk infra ...

    Enterprise AI Engineering Lead, Commercial

    A leading global fintech firm is seeking a Head of AI Engineering to lead a high-autonomy team in London. You will be responsible for owning the AI/ML roadmap, designing and deploying AI solutions that impact revenue. The ideal candidate has over 8 years of experience in AI/ML engineering, strong proficiency in ...

    Head of Data Science & ML Engineering

    A high-growth data company in London is seeking a Head of Data Science to lead a team of data scientists and set the technical focus within the organization. The role involves driving the transition toward machine learning engineering while ensuring delivery in areas like search, pricing, and marketing. The idea ...

    Data Product Owner: Query Enrichment & Annotations

    Bloomberg L.P. is looking for a Senior Data Management Professional - Data Product Owner - Query Enrichment to enhance their generative AI systems. The candidate will manage annotation programs to ensure data quality meets current client needs. A minimum of 4 years in information management or data analytics is ...

    Credit Eligibility Data Scientist (Remote, Africa)

    M-KOPA is seeking a Data Scientist to drive financial inclusion by building predictive models for loan eligibility and pricing across African markets. As part of a small, innovative team, you will shape data-driven strategies that impact millions of customers. Ideal candidates should excel in predictive modeling ...

    Wireless Protocol Integration Engineer: 5G/6G Validation

    A leading technology firm in the UK is seeking a Wireless Protocol Integration Engineer to support the integration, validation, and system-level adoption of 3GPP 5G and pre-6G protocol features. This role will bridge protocol development and system validation, ensuring effective feature integration and testing. ...

    Gen AI Platform Architect

    A global leader in animal health is seeking a highly motivated individual for an exciting role in their new enterprise platform engineering team. Located in Hook, UK, this position focuses on Generative AI capabilities. Candidates should have 8+ years of experience as a Software Engineer, with strong skills in P ...

    AWS Infrastructure CloudOps Engineer in Basildon W3Global

    Skills Indepth knowledge and experience with AWS cloud platform. Proficiency in automation and scripting tools such as Terraform, Python , and Bash is a must, desirably Ansible. Strong understanding of containerization and orchestration tools like Docker and Kubernete ...

    Trading Systems Engineer — Global Production Support

    A diversified trading firm is seeking a Trading Systems Engineer to join the team in London. The ideal candidate will have 2+ years in the financial industry and a Bachelor’s degree in a STEM-related field. Responsibilities include ensuring system reliability, responding to support requests, and working with var ...

    Senior Software Engineer, Unified Platform — Data Tools

    A leading trading firm based in Greater London is seeking a Senior Software Engineer to join its Unified Platform team. The ideal candidate will have at least 2-3 years of platform-level software development experience, strong knowledge of Java or Python, and a passion for solving complex problems in financial m ...

    ML Engineer Production ML & Cloud Platform Expert

    Una consultoría tecnológica ubicada en Londres busca un Ingeniero de Machine Learning para unirse a su equipo de forma indefinida. El candidato ideal debe tener experiencia en Python, Spark y algoritmos de machine learning, así como habilidades en comunicación y trabajo en equipo. Se valorará la experiencia con ...

    Senior Machine Learning Engineer NLP/MT, Hybrid London

    A dynamic tech start-up based in London is seeking a talented Machine Learning Engineer to join their data science team. This hybrid role requires 1-2 days in the office each week and involves collecting, preprocessing, and analyzing datasets to develop machine learning models. Ideal candidates have at least 5 y ...

    Low Latency Quant Developer for Digital Asset Trading

    Forward Role Recruitment is seeking an Exchange Trading Quant Developer in London. This hybrid role centers on building and optimizing core trading systems for a global digital assets market maker. Candidates should possess strong experience in Java, Python, or Rust, and a solid background in low-latency systems ...

    Forward Deployed Data & AI Engineer Lead

    Accenture UK & Ireland is seeking a Senior Consulting Engineer - Forward Deployed Associate Manager to join the Palantir Business Group in London. In this role, you'll take ownership of client solutions, integrating advanced data workflows with AI while collaborating closely with clients to drive substantial imp ...

    Director of AI Enablement & Governance

    TechWomen4Boards t/a TECHWOMENFORBOARDS Ltd. is looking for a professional to enhance their AI capabilities by creating practical frameworks for AI solutions. The role involves translating high-level AI governance into actionable guidance and supporting assurance processes. Candidates should have significant exp ...

    Senior Analytics Lead: Credit & Growth Strategy

    Jaja Finance is seeking a data-driven Analyst in London, responsible for enhancing customer relationships and running credit and marketing strategies. Ideal candidates should have a degree in a quantitative field, 6+ years of analytical experience, and strong SQL skills. Working closely with various teams, you w ...

    Security Engineer: Build Secure Apps & Threat Modeling

    Granola is looking for a Security Engineer to join the team in London. In this position, you will be responsible for identifying and mitigating security vulnerabilities in our applications, alongside building security tools and integrating security protocols throughout the software development lifecycle. Ideal c ...

    Subsea Robotics Software Lead

    Saab UK is looking for a Software Lead to design and implement software solutions for underwater robotics. In this role, you will lead multidisciplinary teams, ensuring project delivery and fostering innovation. The ideal candidate should have at least 7 years of experience and a degree in an engineering discipl ...

    Senior Agentic AI Engineer Audio

    AudioStack in London is looking for a Senior Agentic AI Engineer to lead the architecture and delivery of AI-driven audio production systems. In this role, you will design multi-agent orchestration and build real-time communication layers while collaborating closely with product and engineering teams. Ideal cand ...

    Lead Data Scientist — Shape AI Strategy & Growth (Hybrid)

    Harding+ is seeking a Lead Data Scientist to shape its data science function in Bristol. The role involves working with data to provide insights influencing business decisions across retail, operations, and customer experience. Candidates should possess experience in data science, proficiency in Python or R, and ...

    Data Platform Engineering Lead: Scale & Reliability

    hackajob is seeking an Engineering Lead to manage the Database Reliability Engineering team at Wise in the Greater London area. In this role, you will coach and mentor your team, drive high-impact solutions, and work collaboratively with other engineering leads to enhance reliability and scalability of systems. ...

    Senior AI & Synthetic Data Scientist — Lead

    Cint AB is seeking a Senior Data Scientist in Greater London. This role demands expertise in leading data science projects, particularly in developing advanced AI solutions like Large Language Models. You will collaborate with various teams to integrate statistical methodologies and AI capabilities. Candidates s ...

    AI Driven Software Engineer — Content Tools & LLMs

    Cambridge University Press is seeking a Software Engineer to join our Content Tools team in Cambridge. This hybrid role involves developing AI-driven applications that improve content management. You will work collaboratively to enhance internal applications built using Retool and LLM workflows. Essent ...

    GenAI Engineer: Build Production AI & LLM Solutions

    JD GROUP, based in Bury St Edmunds, is looking for an AI Engineer. The role focuses on developing and supporting AI and generative AI solutions, collaborating with Senior Engineers, Data Scientists, and Product teams to deliver scalable AI deployments. Required skills include 2-3 years in AI or ML Engineering, s ...

    DevOps Engineer

    About the Role Join our infrastructure team to build and maintain our cloud infrastructure and deployment pipelines. Key Responsibilities Manage and scale cloud infrastructure Implement and maintain CI/CD pipelines Monitor system performance and reliability </li ...

    Senior ML Engineer: Build Production Healthcare AI Platform

    A pioneering health AI company in the UK seeks a Senior Machine Learning Engineer to design and implement their AI and ML infrastructure. This role will involve the productionization of ML models, development of data pipelines, and establishing MLOps protocols. The ideal candidate will have over 5 years of exper ...

    Strategic Pricing Actuary – London Market Expert

    Lancashire Group is looking for a Pricing Actuary to join their Actuarial department in London. This role requires a qualified actuary with at least 5 years of experience in General Insurance pricing. Key responsibilities include maintaining and developing pricing models, providing data-driven insights to underw ...

    Senior Frontend Engineer (TypeScript + React) — Equity + Hybrid

    Client Server Ltd. is hiring a Senior Software Engineer specializing in TypeScript and React. Your role involves building and implementing features within a tech start-up focused on AI data pipelining. The position offers a salary up to £120k and allows hybrid working: two days in the London office nea ...

    Quantitative Developer: Build Financial Data & APIs

    PassFort in Greater London is looking for a passionate quantitative developer to work with financial data in a fast-moving fintech startup. You will collaborate with teams to define project scope, develop Python and SQL code, and maintain financial data products. The ideal candidate is a STEM graduate ...

    Data Scientist: Impactful, Hybrid (Kings Cross/Remote)

    The Training Brokers Ltd is seeking a Data Scientist to tackle complex problems with data analysis and modeling. You'll own projects from definition to delivery, working closely with editorial, marketing, and tech teams to optimize decision-making using data. The successful candidate will have strong s ...

    Remote AI Integration Engineer Build Proactive Agents

    Outlier AI, located in Woodthorpe, England, is seeking an experienced backend engineer to contribute to the development of advanced AI systems. The ideal candidate will have over 2 years of experience, be proficient in major programming languages like Python and JavaScript, and possess a strong understanding ...

    Senior Data Platform Architect & PM for Real Time Security

    Nagarro Inc is seeking an experienced leader for a full-time role to oversee the design and delivery of a cyber data platform. The ideal candidate must have technical leadership skills, experience with data architecture, and proficiency in Python and SQL. Responsibilities include providing technical guidance, en ...

    Senior Demand Forecasting & Planning Lead (Hybrid)

    HelloFresh is seeking a Senior Demand Planning Analyst to develop forecasting systems, manage demand plans, and drive cross-functional alignment. This hybrid role requires strong SQL, Python skills, and over 4 years of experience in demand planning or supply chain analytics. The ideal candidate will contribute t ...

    Senior Computational Biologist, Aging & Omics Research

    Altos Labs in Cambridge is looking for a Scientist / Senior Scientist in Computational Biology to contribute to innovative aging and rejuvenation research. The ideal candidate will design computational strategies and collaborate with cross-functional teams to analyze multi-omics data. This role require ...

    Remote Ubuntu Software Engineer — Open Source Trailblazer

    Canonical Group Ltd is seeking engineers to work on Ubuntu, a leader in open source software and operating systems. Engineers will design, build, and ship software in Rust, Go, and Python, ensuring high quality and performance while mentoring others. This role caters to mid-career professionals aiming ...

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