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    Senior Game Tech Engineer

    Stuart Muckley and Martin Thomas formed Code Wizards Group back in 2002, bringing together a combined 50 years of coding and video games experience.Since then, they have assembled teams of battle-hardened veterans across both Code Wizards and Multiplayer Wizards; professional services on a missi ...

    Site Reliability Engineer

    AWS Site Reliability Engineer (Data Platform) – Contract Location: Glasgow Contract Length: February 2026 – January 2027 Role Overview We are recruiting an AWS Site Reliability Engineer (SRE) to support a cloud-native data platform for a major international financial ser ...

    Senior Full Stack Engineer Cloud, Security & Defence

    A tech company is seeking a Senior Software Engineer to join their dynamic team in Farnborough, working on cutting-edge projects in secure digital technology. The role involves designing and maintaining software solutions, implementing backend systems using Java, Python, or Go, and deploying cloud services on AW ...

    Senior Data Platform Engineer: Pipelines, AWS & Reliability

    Cerebras is seeking a Lead Data Engineer in Bristol to lead the design of robust data pipelines and platform services for analytics and operational use cases. This senior role requires extensive experience with Python and AWS, ensuring high-quality data solutions that drive business decisions. You will ...

    Lead AI/ML Software Engineer Python & Cloud

    JPMorgan Chase & Co. is seeking a Lead Software Engineer to join the Applied Artificial Intelligence and Machine Learning team. In this role, you will help transform operations by developing robust APIs and services using Python and AWS, while collaborating with Data Scientists and business teams. The ...

    Lead AI Software Engineer, Markets Tech & Credit Pre Trade

    J.P. MORGAN is looking for a Lead Software Engineer to enhance and deliver market-leading technology products. The ideal candidate should have over 5 years of experience in software design and development using Python, Java, or C++. They will work with AI systems to support eTrading capabilities and engage direc ...

    Senior AI Engineer Production ML & Responsible AI

    Kainos is seeking a Senior AI Engineer in Birmingham, UK, to join their innovative team focused on delivering advanced AI solutions. You will leverage state-of-the-art technologies and drive the adoption of modern frameworks while mentoring junior developers. This fast-paced role requires a minimum 2.1 degree in ...

    IAM Security Engineer – Cloud & AI Monitoring

    Amazon is seeking a Security Engineer to work in critical areas of security, including AI monitoring and cloud infrastructure protection. The role involves designing security pipelines processing billions of events daily and developing detection capabilities for AI workloads. Candidates should have a Bachelor's ...

    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 ...

    Site Reliability Engineer: Scalable Cloud & Fault Tolerance

    A leading fintech company in London seeks a Site Reliability Engineer to maintain robust production infrastructure for their innovative core banking and payments platforms. The role involves collaborating with product engineering teams to enhance reliability, contributing to disaster recovery strategies, and mai ...

    Data Platform Engineer: Scale Lakehouse for Analytics & AI

    Xcede is offering a hands-on data engineering opportunity in Greater London. Here, you’ll scale the Databricks lakehouse that drives analytics and AI for a well‑backed B2B SaaS business. Your responsibilities include building the platform’s infrastructure and contributing ETL processes, ensuring a solid found ...

    DevSecOps Engineer – On Prem Kubernetes & Secure CI/CD

    BOSS ERP Consulting is seeking a DevSecOps Engineer for a leadership position focused on enhancing our infrastructure with Kubernetes and Docker. You will automate development pipelines while implementing security protocols for reliable service deployment. The ideal candidate will possess deep knowledg ...

    Platform Reliability Engineer — Automate, Secure & Scale

    GoCardless in Greater London is looking for a dedicated Platform Engineer to build and maintain automation for infrastructure and collaborate with engineers and data scientists. The ideal candidate will have expertise in programming languages like Python and Terraform, and experience in cloud environments lik ...

    Senior AI Platform & LLMOps Engineer

    Barclays - BX - UK is seeking an AI Ops Engineer to lead the development of an enterprise AI Factory within their Card Merchant Services division in London. The role involves operationalising AI solutions, ensuring they are production-ready and compliant while focusing on risk management and cost optimisation ...

    SC Cleared MLOps Engineer | Docker/Kubernetes + Cloud

    Octopus Computer Associates is seeking a ML Ops/ML Engineer based in Purbrook, UK. The role requires the candidate to work onsite in Portsmouth 2 days every other week while focusing on developing MLOps capabilities across various use cases. Ideal candidates will possess strong skills in Docker, AWS, a ...

    Data Analytics Manager: Drive Customer Insights & Growth

    Forsyth Barnes is recruiting a Data Analytics Manager for a leading sports organisation in Greater London. This role offers the chance to significantly impact how customer data is utilized for engagement and strategic decision-making. As the successful candidate, you'll develop analytics models, collab ...

    Principal Data Platform Architect & Leader

    Boston Consulting Group seeks a Principal Engineer to architect and implement cutting-edge data infrastructure supporting analytics and data science at scale. The role demands strong programming in Python, SQL, and Java with expertise in data governance, ETL processes, and cloud technologies (AWS/Azure/GCP). ...

    Senior AI Engineer, Risk Tech — NLQ & Multi Agent

    JPMorgan Chase in Greater London is seeking a Lead Software Engineer for AI - Vice President position in Risk Technology. This role involves leading the deployment of advanced AI solutions and mentoring a team of engineers while partnering with various stakeholders to drive innovative AI initiatives. T ...

    Senior Software Engineer — End to End, AI Driven

    Opus 2 in Edinburgh is seeking a Senior Engineer to lead complex projects and enhance team capability. This role focuses on full-cycle engineering with an emphasis on using AI tools effectively. You'll shape the engineering strategy and mentor others, with a commitment to quality and operability in a fast-pac ...

    Agentic AI Data Architect | Cloud Data Pipelines & Spark

    UST is seeking a Data Engineering & Agentic AI Architect for a permanent role aimed at leading an AI transformation project. This hybrid position requires 3 days in the office in London, focusing on modernising data pipelines using Agentic AI technologies. The successful candidate will guide complex da ...

    Security Cleared Data Engineer: Cloud Pipelines & CI/CD

    Animo Group is seeking a Data Engineer to join their London team. The ideal candidate will demonstrate significant experience with data pipelines and cloud technologies such as AWS, GCP, or Azure. You will work closely with clients, driving the use of best practices and improving data capabilities. You ...

    Senior Python Engineer: AI Backend for Trustworthy Systems

    digiLab is seeking an experienced Senior Software Engineer in Exeter to help build the Uncertainty Engine, our AI platform. This hands-on role requires expertise in backend development, particularly with Python and AWS, to create scalable and secure systems for addressing society's toughest challenges. <p ...

    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 ...

    Lead AI Architect for Risk Tech & NLQ Solutions

    J.P. MORGAN in Greater London is hiring a Lead Software Engineer for AI – Vice President to drive advanced AI solutions for the Risk business. You will leverage your software engineering and data science expertise to mentor engineers and deliver high-impact projects. The role demands strong skills in P ...

    Production AI Engineer: Build Scalable GenAI Solutions

    Experis is seeking an Applied AI Engineer to design, build, and deploy real-world AI solutions. In this role, you'll work on developing AI-powered applications and collaborate with both technical and non-technical stakeholders to shape effective solutions. The ideal candidate will have strong skills in ...

    AI Engineer: Tool Calling & Agentic Integrations (London)

    Jack & Jill in London is seeking an AI Engineer to lead the development of advanced AI products. You will collaborate with AI researchers to create specialized large language models, ensuring precision in execution and maintaining robust inference systems. The role offers a unique opportunity to work i ...

    Platform Solutions Engineer – Cloud & Automation Enablement

    Balyasny Asset Management L.P. is seeking a dedicated Technology Portfolio Manager Support professional in Greater London. In this critical role, you will empower Portfolio Managers and Analysts with technical solutions and hands-on support. Responsibilities include user enablement for BAM’s Platform s ...

    LLM Powered AI & Big Data Engineer

    Advanced Resource Managers Ltd is seeking an AI Application/Big Data Engineer on a 6-month contract based in London. The role involves designing and building AI-driven data pipelines, integrating with Salesforce, and requires expertise in AWS and Python. The ideal candidate will have 5-10 years of expe ...

    Principal AI Data Scientist: GenAI & Forecasting Lead

    Anaplan is seeking a Principal Data Scientist based in Greater London to lead the design and implementation of cutting-edge AI solutions that influence decision-making for global clients. The role involves utilizing advanced Machine Learning and generative AI techniques, focusing on creating user-friendly int ...

    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 Backend Engineer (Python) – 4 Day Week & ML Platform

    A pioneering AI company is seeking a Senior Software Engineer (Backend) to develop and maintain its core product, focusing on Python, AWS, and machine learning. This full-time position involves collaborating with cross-functional teams and contributing to software design and deployment. With a strong emphasis on ...

    Senior Python Engineer – ML for Carbon Reduction (Hybrid)

    A leading technology scale-up located in London is looking for a Senior Software Engineer with expertise in Python and AWS. This role emphasizes collaboration within cross-functional teams to tackle climate change challenges using machine learning technology. The company offers a flexible work environment, promo ...

    Director of Fraud Analytics & Risk — ML Driven & Scalable

    A global communication platform is seeking a Director in Analytics to lead the optimization of fraud detection systems using machine learning. The successful candidate will coordinate with various teams to implement comprehensive fraud solutions and ensure compliance with financial regulations. Applicants should ...

    AI Platform Engineer: Agentic LLMs & Production

    Goldman Sachs Group, Inc. is looking for an Asset & Wealth Management Software Engineer in Birmingham to lead AI projects that enhance program delivery. The role demands a strong background in software development, particularly in Python and machine learning systems. Ideal candidates should possess a B ...

    Senior Python Engineer Trading Systems & Cloud

    Skills and Experience ...effectively in a fast-paced trading environment. Strong and tactful communication skills, both verbal and written. Proficiency in Python. Rust is a bonus. Proficiency in Unix based systems. Experience of cloud-based platform ...

    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 ...

    Biomedical IoT Embedded Engineer

    SONICOM in Greater London is seeking an experienced engineer to lead the design and development of embedded software and IoT infrastructure for biomedical radar systems. You'll work within a collaborative team, enhancing existing platforms and creating new solutions to improve healthcare for chronic condition ...

    Founding Full Stack Engineer – Equity in Enterprise AI

    A tech startup seeks a Full Stack Engineer to transform a prototype into a production-grade enterprise SaaS platform. As the first full-time engineer, you will have significant equity and work closely with an expert founding team. Key responsibilities include building a secure backend, developing a user interfac ...

    Lead Data Platform Engineer: AWS & Analytics

    Stars Arena is looking for a Data Platform Engineer to lead the development of its data platform. Located in Greater London, you will architect and build scalable data pipelines using AWS technologies. Ideal candidates have over 5 years' experience in data platform roles, proficiency in Python, and a collaborati ...

    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 ...

    AWS EKS DevOps Engineer — CI/CD & Terraform

    Eeze Entertainment Malta Limited is seeking a DevOps Engineer in Greater London to focus on AWS and Amazon EKS. The role involves building and maintaining CI/CD pipelines, managing EKS clusters, and implementing Infrastructure as Code using Terraform. The ideal candidate will have strong skills in Linux administ ...

    Senior Data Scientist: AI, ML & MLOps Lead

    Travelers Canada is seeking a skilled Data Scientist or ML Engineer for its London office. The role involves close collaboration with cross-functional teams to develop and deploy machine learning models, covering both classic machine learning and Generative AI. Ideal candidates will possess over five y ...

    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 ...

    Market Data Software Engineer – Hybrid (London)

    TradingHub Group is seeking a Software Engineer (Market Data) in London to design, build, and maintain their market data environment. The role involves working alongside Pricing Quants and Risk Strats to productionise data, contributing to new tools for data governance, and collaborating on production issues. ...

    Hybrid BI Engineer: Data Pipelines & Self Service Insights

    La Fosse Associates is seeking a BI Engineer to deliver scalable, high-quality data solutions for reporting and analytics. The role involves building and maintaining ETL/ELT pipelines, developing datasets, and optimizing performance using SQL and Python. The ideal candidate has strong experience with AWS data se ...

    Cyber Security Software Engineer — DV Cleared

    BT Group is seeking a Software Engineering Professional to join their specialist security team focused on Cyber Security. In this role, you'll solve real-world problems while ensuring high-quality deliverables in an Agile environment. Key responsibilities include making impactful technical decisions an ...

    Staff Engineer, AI Driven Biochemistry Platform

    A cutting-edge biotechnology startup in Greater London seeks a Software Engineer to lead the development of a biochemistry search platform. The role involves designing cloud infrastructure, building scalable database systems for ML, and enhancing internal tools for production. Ideal candidates will have over 5 y ...

    AI Native Full Stack Engineer — Build Autonomous Commerce

    DELLI is seeking a Full-Stack Engineer based in London to build its agentic platform. This role involves working across the entire technology stack, from backend systems to frontend user experiences. Responsibilities include developing core features for Order and Payments Hubs, collaborating with a supportive te ...

    Senior ML Engineer: Cloud Native AI & Microservices

    JPMorgan Chase is looking for a Software Engineer III in Greater London to join their Markets Technology team. In this role, you will design and deliver secure and scalable technology products while collaborating on advanced AI/ML projects. You are expected to have over 3 years of experience and proficiency i ...

    C++ Market Data Lead — High Performance Analytics

    Harrington Starr is seeking a Market Data Engineering Lead to oversee equities data pipelines and infrastructure in London. The role requires strong C++ development experience on Linux and solid Python capabilities for data tooling. The successful candidate will lead project lifecycles, enhance system performanc ...

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