Overview In this Senior Data Engineer role, you will lead the design and delivery of scalable data pipelines within a cloud-based SaaS platform. You will integrate diverse data sources to create a reliable single source of truth for asset,...Read More>>.

Overview Lead AI Engineer to architect and deploy AI solutions at scale within a global finance technology consultancy. You will lead client projects, productionise multi-modal LLMs and agentic systems, and embed AI within enterprise enviro...Read More>>.

Overview Founding Engineer at a fast-growing AI startup building cloud-native Python/TypeScript applications to transform compliance in regulated sectors. You work directly with the founders to shape technical direction and engineering cult...Read More>>.

GCS is seeking a Senior Data Engineer for a hybrid, contract role in the banking sector. The role focuses on hands-on engineering using Python, Databricks, Spark/PySpark and SQL, delivering scalable data platforms and analytics capabilities in a m...Read More>>.

AI FinTech in London is seeking a Staff Backend Engineer to own technical strategy and architecture across a scalable, AI-powered platform. You’ll work across teams, setting standards, and guiding architectural decisions while remaining hands-on...Read More>>.

Zego is hiring a Python backend engineer to develop and own microservices within AI-driven insurance infrastructure. You will contribute to scalable architectures, drive code quality through reviews, and align with product goals. The role emphasiz...Read More>>.

London Stock Exchange Group (LSEG) is seeking a Senior Analyst, Quantitative Research & Development to join the Equities & Multi-Asset Index Research & Design team in London. The role focuses on developing Python-based analytics, data pipelines an...Read More>>.

Are you ready to shape the future of data engineering at JPMorgan Chase? Join a dynamic team where your unique skills will help build innovative solutions and contribute to a winning culture. You’ll have opportunities for career growth, collabor...Read More>>.

JPMorgan Chase in Glasgow seeks a Lead Software Engineer – Python or Java with AI to design and build core systems for our source code intelligence platform. You will work on distributed indexing and search infrastructure, multi-language semanti...Read More>>.

Citi in the United Kingdom seeks an AI Engineer to join a high-impact team powering a global lending platform. You will build and operate AI components, focusing on MCP tools and AI agent frameworks, within a SCRUM environment.The role emph...Read More>>.

AVEVA is seeking a Senior Optimisation Developer to advance industrial optimisation software and numerical modelling components in a hands-on, technically focused role in Cambridge. You will investigate complex mathematical problems, contribute to...Read More>>.

J.P.MorganChase is seeking a Lead Software Engineer with expertise in AWS and Python, and a passion for Machine Learning, to help engineer and deploy innovative ML solutions into production.You will collaborate with the Applied AI/ML group...Read More>>.

Viasat is seeking a highly skilled Full-Stack Engineer to join our data-driven product team. You will develop and shape platform ecosystems, build web portals, automated document systems, and cloud applications that process billions of records....Read More>>.

J.P. Morgan in the United Kingdom (Glasgow area) seeks a senior cloud engineering leader to shape secure, scalable cloud platforms powering data-driven decision making. You will collaborate with top talent to deliver modern cloud solutions and dri...Read More>>.

Gordon Murray Group seeks a Lead Engineer – Engine Management Systems (EMS) to own EMS software and calibration end-to-end across all programmes. You will lead external partners, govern EMS delivery, and ensure production-ready integration with...Read More>>.

Reply is seeking a Graduate AI Test Automation Engineer in the United Kingdom to design and implement a Python-based testing framework for generative AI agents. You will develop tools for test data generation, automate evaluation processes, and co...Read More>>.

Synapri is seeking an experienced Senior Backend Engineer to join our software team in central London. You will take a lead on new projects from research and technical planning through to architecture, development and deployment.You will in...Read More>>.

Hunter Bond is looking for a Distributed Compute Engineer to design and develop systems central to a next-generation compute platform in London. The role involves addressing challenges in resource allocation, fault tolerance, and performance optim...Read More>>.

Morson Edge (Financial Services) seeks a Data Engineer with strong Python and Databricks skills to lead the build of a new centralised investment data platform in the UK.The role automates ingestion, cleaning and quality checks, formats out...Read More>>.

Graphcore in London is seeking a Software Infrastructure Engineer to scale and manage our infrastructure. You will develop internal tooling for building, testing and integrating the ML Software Stack and contribute to release processes.You...Read More>>.

Synapri is seeking an experienced Lead/Principal Backend Engineer to join our software team in central London. The role offers hybrid/onsite work and a chance to shape architecture and product direction on a growing suite of investments-focused pr...Read More>>.

Pulse Group is partnering with an exciting AI-native startup in London that is building a proactive AI Lifestyle Operating System. This hands-on, high-ownership role sits on the founding engineering team to build backend infrastructure with Python...Read More>>.

Product Engineer (AI-Augmented & Full-Stack Systems) Location: Belfast, Northern Ireland - Titanic QuarterRate: £400-£650 per day, Inside IR35Working Model: Hybrid - 3 days per week in the officeCo...Read More>>.

GCS in Sheffield seeks an experienced DevSecOps Engineer to own and evolve our Jenkins Shared Library powering multi-language builds (Java/Maven, Node/NPM, Python, Helm, Terraform, containers). You will deliver fast, secure pipelines with provenan...Read More>>.

mthree is seeking a Python Developer to join its Front Office FX Options Technology team at a leading global investment bank. You'll work closely with traders and developers to build high-performance trading systems using big data and algorithmic...Read More>>.

Rullion Managed Services is seeking a Senior Backend Developer in London to build scalable cloud-based applications using Python and AWS services. The role emphasizes a serverless-first approach and collaboration within an Agile team of engineers...Read More>>.

JPMorganChase is seeking a Data Engineer to enhance, build, and deliver scalable data collection, storage, and analytics solutions for CIO, Treasury & Corporate Risk Management. You will maintain critical data pipelines across multiple technical a...Read More>>.

Verisk Maplecroft, a global risk intelligence specialist, is seeking a Senior Software Engineer to join its backend engineering team. You will own meaningful backend work, write production Python and Django services, and influence architecture, se...Read More>>.

Sainsbury's is seeking a Data Software Engineer - Python to build and maintain data platform capabilities, implementing infrastructure as code with Terraform and CI/CD pipelines via GitHub Actions for reliable deployments. You’ll write well-docu...Read More>>.

Reply is seeking a mid/senior-level AI Testing & Engineering Specialist with strong Python expertise to build a next-generation testing framework for generative AI agents, including evaluation pipelines, synthetic data, observability, and quality...Read More>>.

Capgemini in Northampton is seeking an experienced Data Engineer to design, develop and optimize large-scale data pipelines using Python, PySpark and SQL. The role blends office, client site, and home-based work with a hybrid arrangement and oppor...Read More>>.

Ocho People is recruiting a Full Stack Developer (Python / TypeScript / GenAI) for a GenAI platform program at a major global enterprise. The role covers Python, TypeScript, React and Node.js with AWS/Azure cloud architecture, delivering productio...Read More>>.

Senior Linux & Infrastructure Automation Engineer Location: (Canary Wharf/ Hybrid-3 days in a week) Type: Contract (Inside IR 35) The Role in Brief We are looking for a Senior Linux System Administr...Read More>>.

SRT Marine Systems plc is seeking a Product Security Engineer to embed security into product development from design through delivery. You will collaborate with software teams to review designs, code and backlog decisions, ensuring security is bui...Read More>>.

Sainsbury's Limited is seeking a Data Software Engineer – Python at our London Tech campus. You will build and maintain data platform capabilities, implement infrastructure as code, and deliver reliable data pipelines across environments....Read More>>.

We are looking for a talented AI Engineer with strong Python expertise to join our team and help build intelligent, scalable AI solutions. Role: AI Engineer with Python Location: London Work mode: Hybrid...Read More>>.

NTT DATA is seeking a QE AI Engineer to design, build, and maintain quality engineering solutions across the SDLC in the United Kingdom. You will contribute to automation, test generation, and AI-enabled accelerators, working closely with engineer...Read More>>.

Aurora Energy Research, based in Oxford, is hiring a founding Software Engineer on the Data Platforms team. You will build and own the infrastructure to make half-hourly, generator-level simulations fast, reliable and useful for tracking and model...Read More>>.

Holt Executive Ltd. seeks a talented Flight Dynamics Engineer to join the engineering team developing advanced flight dynamics capabilities for defence and space applications.You will design, develop, and validate flight dynamics software,...Read More>>.

SQL Analytics Engineer (AI-Enabled, Databricks) - Software - London or ReadingDaily rate: £350 - £450Duration: 12 monthsStart: ASAPMy client is looking for an Analytics Engineer to join a global analytics team supp...Read More>>.

Numerator is seeking a Senior Data Engineer to design, build, and optimize high-volume data pipelines using Python, Databricks on Azure, and modern DevOps practices. The role emphasizes AI/ML awareness and big data processing with Spark/PySpark....Read More>>.

Disguise is seeking a mid-level QA Engineer to strengthen our automation and testing culture in a London-based role. You will design and implement automated test frameworks using Python, collaborate across product and development teams, and help d...Read More>>.

KierDesign in Exeter is seeking a Senior Software Engineer to join the Development team. You will own technical work from requirements through design, implementation, testing and delivery.You will design and maintain backend services in Pyt...Read More>>.

Remotestar is seeking a Quality Assurance Tester (Python) for an on-site role based in Chennai. You will design and execute manual and automated tests for Python-based applications and services, ensuring that software meets defined quality standar...Read More>>.

IBM Software is offering a Technical Support Intern program in the United Kingdom. You will join a team that helps customers resolve software issues, learn across IBM’s AI-powered, cloud-native solutions, and work with global engineering teams t...Read More>>.

Disguise is seeking a mid-level QA Engineer in London to design, develop, and maintain automated test frameworks and scripts using Python. You will work with cross-functional teams to integrate automated testing into the SDLC, delivering robust, h...Read More>>.

Pax8 is hiring a Data Automation Engineer (Python and SQL) in Makati, Philippines to shape billing intelligence, automation, and observability within Marketplace Operations. You’ll design systems to improve accuracy, scalability, and resilience...Read More>>.