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>>.

Signify Technology is seeking an experienced Python Developer with expertise in Django and SQL/PostgreSQL for a hybrid role in London. The successful candidate will develop and maintain web applications and backend systems specifically in the FinTech...Read More>>.

A leading technology startup is seeking a Back-End Engineer in London to build and maintain backend services using FastAPI and Python. This role requires strong skills in developing web applications, alongside a passion for engineering and functional...Read More>>.

DNS Info Ltd is looking for a skilled Python + React + SQL + Databricks developer to combine backend data engineering with frontend application development. This role involves building APIs, developing ETL pipelines, and creating responsive UIs. Cand...Read More>>.

Talan Group is seeking a candidate for a position focusing on Front Office Trading production projects within the ETF market in London. The role involves developing and implementing trading tools, enhancing existing production support tools, and requ...Read More>>.

A leading Insurtech company in London is seeking a motivated Senior Backend Engineer to build and scale their insurance platform. The role focuses on developing Python microservices using FastAPI and collaborating in a high-performing team. The ideal...Read More>>.

A leading energy tech company in London seeks a Software Engineer/Data Engineer to build data presentation layers and stable APIs for complex energy market data. Responsibilities include full lifecycle ownership of projects, designing infrastructure,...Read More>>.

A hyper-growth SaaS company in Northern Ireland is seeking an experienced Python/Django Developer to design, develop, and maintain scalable backend systems. This remote-first role involves collaborating with top-tier engineers across the globe, and o...Read More>>.

A renowned recruitment agency is seeking a Senior Python/Django Developer to join a growing SaaS company’s fully remote team in the UK. The role involves enhancing core product features, collaborating with a remote team, and addressing real-world p...Read More>>.

A premier recruitment agency seeks a Back-End Engineer to join their high-calibre team in London. The role involves designing scalable backend systems using Python, integrating AI-generated code, and collaborating on projects. Candidates should have...Read More>>.

A leading software house in Cambridge is seeking software professionals to join their team. You will work on technically challenging projects in a friendly environment that promotes a good work/life balance. The role offers the chance to work with Py...Read More>>.

A tech consulting company is seeking electrical engineers for part-time, project-based opportunities focused on AI evaluation and improvement. Candidates should possess a degree in Electrical Engineering and at least 3 years of relevant experience, d...Read More>>.

A tech innovator in AI is seeking an Electrical Engineer with Python experience for a part-time freelance role. This remote position offers the opportunity to work on AI projects that require advanced problem-solving and engineering expertise. Candid...Read More>>.

A forward-thinking tech company is seeking experienced Mechanical Engineers with strong Python skills to train AI models on complex engineering problems. This fully remote role allows flexible part-time work, with tasks estimated to take 6-10 hours....Read More>>.

Senior Product Engineer (Python/React) - Tech for goodSalary: Up to £85kLocation: 1-2 days p/week in London (some flexibility)Senior Product Engineer (Python/React) - would you like the opportunity to work for a tech for good...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>>.

Hamilton Barnes Associates Limited is seeking a Python Developer with strong Java experience for a 12-month hybrid contract in London. The role involves designing, developing, and maintaining backend applications within a financial services contex...Read More>>.

Selby Jennings is assisting a technology-driven trading firm to hire a Python Software Engineer in London. The role collaborates with traders, quantitative researchers and engineers to build business-critical trading systems, real-time pricing, ex...Read More>>.

Opticore IT in London is seeking Network Automation Engineers to join an established automation team working with Python, Terraform, Nautobot and CI/CD tooling. You will deliver network changes at pace within Enterprise environments, ensuring data...Read More>>.

ExTrac AI, a decision intelligence company, seeks a Software Engineer to join the AI team. You will build Co-Analyst and analytical AI features, own end‑to‑end components, and contribute to production pipelines across Python and Go.You...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>>.

Incite-Insight.co.uk is seeking an experienced Site Reliability/Platform Engineer to automate and modernise its infrastructure for large-scale environments.You'll build Python-based automation around incident management, runbooks, and routi...Read More>>.

PhysicsX is seeking passionate software engineers to join a cutting-edge platform used by Data Scientists, Machine Learning Engineers and Simulation Engineers to create, train, and deploy physics-informed models. You will own tasks from implementa...Read More>>.

JPMorgan Chase in the United Kingdom is seeking a Lead Software Engineer to advance a trusted Global KYC and Risk Assessment Data Platform within an agile Data Engineering team. You will guide architecture, set engineering standards, and deliver s...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>>.

Information Tech Consultants Ltd is seeking a motivated Junior Machine Learning Engineer in London, UK, to work on real-world AI and analytics projects. The role emphasizes hands-on Python and SQL work and collaboration with experienced profession...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>>.

Push Security Ltd is seeking a Senior Backend Engineer to help design, build, and run the large-scale, high-performance systems behind our product.This role is remote-first, UK-based candidates only, focusing on Python, AWS serverless, and...Read More>>.

Tenth Revolution Group is seeking an AI Engineer / Machine Learning Engineer in a hybrid London role, focusing on deploying production AI/ML solutions and building scalable Python backends on AWS and Databricks. You'll own projects end-to-end, col...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>>.

Roku, Inc. is seeking a Senior Data Engineer for the Viewer Product Device & Themed Experiences team in Cambridge. You will design data models and build scalable pipelines across devices and platforms to surface key metrics.The role emphasi...Read More>>.

HP Wolf Security in Cambridge is seeking an experienced Senior Full Stack Developer to join the engineering team. You will work on the Controller, a web-based management platform handling security policy, updates and visualisations.The role...Read More>>.

Roku in Manchester is looking for a Senior Data Engineer to join the Viewer Product Device & Themed Experiences team. You will design data models and build scalable pipelines across Roku devices, apps, and web/mobile clients. This role emphasizes...Read More>>.

GCS Recruitment Specialists is seeking a Senior Data Engineer for a hybrid, banking-sector contract role in London. You will build scalable data pipelines using Python, Databricks and Spark, and own critical data platforms end-to-end.The ro...Read More>>.

Client Server Limited is seeking a Lead Backend Engineer to design and implement core applications and APIs, overseeing secure server environments and hands-on architecture. Based in Newcastle on-site, you’ll collaborate with clients and interna...Read More>>.

Zepz is hiring a Senior Backend Engineer to join the RemittancePlus team. You will develop and operate the Universal Wallet backend, spanning fiat and crypto flows, with cross-functional collaboration and on-call responsibility.You will wor...Read More>>.

Enterprise Recruitment Ltd in West London is seeking a software engineer focused on AI-driven video processing. You will apply Python engineering skills to real-world challenges and help deliver scalable, low-latency immersive content across multi...Read More>>.

Capgemini is seeking an experienced Data Engineer in Northampton to design, develop, and optimize large-scale data processing solutions. You will build data pipelines using Python, PySpark, and SQL, work with distributed frameworks, and collaborat...Read More>>.

Sanderson is working with a consulting client to grow their Data capability in the United Kingdom. They are seeking candidates with strong experience in Data Engineering and cloud platforms to design and build scalable data pipelines and architect...Read More>>.

Oscar Associates Limited is hiring a Backend Engineer to build scalable SaaS platforms from London. You will design REST and asynchronous services in Python 3.11 with FastAPI, interfacing across Java/Spring boundaries and PostgreSQL persistence....Read More>>.

JPMorgan Chase & Co. is seeking a Software Engineer III to design and ship production-grade Python/Java services with a strong AI/ML focus. You will build APIs, microservices, and LLM-based features, working across Terraform, Kubernetes, and CI/CD...Read More>>.

Validus Risk Management Limited seeks a Python Software Engineer to join the Client Success Team as a Senior Developer. You will own end-to-end enhancements for the Validus Horizon platform, translating financial and operational requirements into...Read More>>.

Modus Create is seeking a Forward Deployed AI Engineer to partner with clients in identifying, prototyping, and deploying AI-powered solutions to real-world business challenges.This highly hands-on, customer-facing role blends AI engineerin...Read More>>.

Nigel Wright Group is seeking a Junior Data Engineer in Manchester to join a growing, technology-driven financial services organisation. You will build and maintain data platforms, pipelines and integrations using Python, APIs and Azure in a hybri...Read More>>.