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Power BI & Data Analytics Developer

A leading data solutions provider in the United Kingdom is seeking a Power BI Developer. The successful candidate will be responsible for developing reports and dashboards using Power BI, and must have strong skills in data modeling, SQL, and Python. A bachelor's degree in computer science or a related field is ...

Front Office FX E Trading Dev (Python) – Hybrid London

A leading financial services provider seeks a Jnr/Mid-level Front Office E-Trading Developer in London. The role involves supporting a FX trading desk, requiring strong Python skills and a solid understanding of financial markets. Candidates should have experience in a front-office environment and be able to wor ...

Photonic Simulation Software Engineer (Equity Options)

Wave Photonics in Cambridge is looking for a Scientific Simulation Software Developer to design and develop high-performance numerical software for physical simulations. The ideal candidate will have strong experience in writing simulation software, numerical methods, and programming in languages like Python or ...

Senior Platform Engineer: Scale Dev Platforms & CI/CD

Fanatics, based in Greater London, is hiring a Senior Platform Engineer to be part of the Platform Engineering team. You will work with cloud infrastructure, Kubernetes, and CI/CD systems while collaborating with various teams to enhance developer productivity. This role requires 5-7 years of experience, profici ...

Senior Quant Developer: Production Ready Pricing & Hedging

Albert Bow is looking for a Senior Quant Developer to join their sophisticated OTC desk in London. The successful candidate will bridge quantitative research and production engineering, focusing on pricing models and liquidity strategies. Key responsibilities include optimising pricing skew, designing automated ...

Backend Data Engineer: Python, ETL & AI Pipelines

A public sector organization is looking for a Software Developer to join their Cabinet Office Digital team in York. The role focuses on back-end development for data services, requiring expertise in Python and ETL processes. Responsibilities include leading data engineering projects, conducting assurance activit ...

Production Ready Quantitative Developer

Aurum Search Limited is seeking a high-calibre Quantitative Developer to join its Systematic Trading division in Greater London. This role focuses on architecting and managing high-performance systems that power systematic strategies and converting quantitative models into live system capabilities. Ideal candida ...

Senior Quant Developer Exotic Derivatives & Low Latency

LanceSoft, Inc. is seeking a Senior Quantitative Developer in London for a 12-month hybrid contract. The ideal candidate should have 15-20 years of experience in quantitative development, focusing on exotic OTC derivatives pricing and risk modelling. Strong programming skills in Python and Java are essential, al ...

Senior Python/Django Engineer (Django REST & Vue.js)

Roc Search is seeking a Senior Software Developer in Melksham, UK, to join their development team. The role focuses on leading the development of core backend systems and involves designing, building, and maintaining web applications with a strong emphasis on Python and Django. Ideal candidates should have prove ...

Senior Front Office Equities Derivatives Engineer Hybrid

Apex Systems is seeking a Mid-Level Developer in Bromley, UK to join their Equities Derivatives Technology team. The role involves developing automation solutions and requires at least 7 years of technology development experience, including 3 years in equities derivatives systems. Responsibilities include design ...

AI Fleet Management Leader — Platform, Flexible Location

Spotify is looking for a leader for the Platform Developer Experience (PDX) team, focusing on building AI-native backend systems. The ideal candidate will have over 5 years of backend engineering expertise in Java, Python, or Node.js, along with 3+ years leading engineering teams. This flexible role allows for r ...

Founding AI Engineer for Aerospace AI Systems

Fleetcraft in Greater London is seeking a skilled software developer to join their innovative team. You will work at the intersection of aerospace and AI, modernizing how aircraft are maintained and manufactured. The ideal candidate has at least 2 years of software development experience and hands-on expertise i ...

Senior Back End Engineer – Python & Node.js (Remote)

SkyBound in Southampton is seeking a Back-End Developer specializing in Python and Node.js to help build the future of autonomous tech. This role offers the chance to significantly impact the development of their drone platform. Candidates should have over 5 years of backend development experience, with a deep k ...

Biometrics Software Engineer

targetjobs UK is seeking a Software Developer for its Biometrics Team. In this role, you'll drive the evolution of our product suite by developing and maintaining cutting-edge software tools. Key responsibilities include supporting biometric products, implementing algorithms for accuracy, and ensuring coding sta ...

AI Driven Internal Tools Engineer (C#/Python)

TTP plc is seeking a Software Developer for a 12-month fixed-term contract in Cambridge. You'll design and build applications that enhance operational efficiency and utilize data and AI. The role requires experience in C# / .NET and Python, familiarity with REST APIs, and a hands-on approach to integrating syste ...

Edge AI C++ Engineer — Real Time, Low Latency

A VC-backed AI technology company is seeking a C++ Developer to be part of a fast-scaling startup in Greater London. You will work with a highly experienced team on an edge computing platform, responsible for building high-performance applications and deploying machine learning models. The ideal candidate holds ...

Identity & API Engineer — Cloud IAM & Pub/Sub

A global consulting firm is seeking a highly skilled Application Developer to focus on identity API development within the Google Cloud Platform. The role requires experience in building secure, scalable identity workflows and integrating identity services with APIs and event-driven architectures. Responsibiliti ...

C++ Trading Platform Engineer — Hybrid & High Impact

A leading cryptocurrency trading firm is seeking a skilled C++ Trading Platform Developer. In this role, you will develop and enhance a global trading platform, working with cutting-edge technology and a dynamic team. You will have significant independence, responsibility, and the chance to directly impact tradi ...

Backend API Engineer — Python, AWS & Data Pipelines

A leading advertising and communication agency in Greater London is seeking a Software Developer Back End. The role involves designing and operating scalable APIs and data systems on AWS, while leading a team. Ideal candidates should have strong Python and FastAPI skills, along with experience in CI/CD and AWS s ...

Senior Platform Engineer — AWS Serverless & DevEx (Remote UK)

A technology leader in telematics seeks a Senior Platform Engineer to enhance their AWS serverless data platform. This role is pivotal in designing and improving infrastructure while supporting engineering teams in their development processes. Ideal candidates will have substantial experience in serverless archi ...

AI Engineer: Deploy Production‑Ready AI at Scale

A leading metal trading company in Birmingham is seeking an experienced AI developer. This role involves designing and deploying AI solutions across various business operations. The ideal candidate should possess strong Python development skills and a genuine passion for AI. You'll have the opportunity to work o ...

Senior Full Stack Engineer: Build AI Enabled Web Apps

A leading financial technology firm in Scotland seeks a Full Stack Web Application Developer to design, build, and support web-based applications. This role involves collaborating with stakeholders to deliver high-quality solutions and mentoring team members. Candidates should have a degree in computer science o ...

Senior BI Developer: Remote UK, Fabric Lakehouse & Power BI

A leading recruitment agency is seeking a Senior BI Developer for a global manufacturing organization in the UK, offering a competitive salary of £75,000. This role involves designing and optimizing a cloud-based data platform, developing ETL/ELT processes, and enhancing Power BI reporting capabilities. Ideal ca ...

MLOps Engineer: Deploy, Scale & Automate ML

A leading marketing technology company in Dundee, Scotland, is seeking an experienced MLOps Developer. In this role, you will manage ML model deployments and collaborate with data scientists to integrate models into production systems. You should have at least 2 years of experience in a related role, proficiency ...

Full Stack Engineer — Client Facing & Growth Oriented

A software consultancy is looking for a developer in London to engage with clients and manage projects. You'll collaborate with experienced developers and have opportunities to mentor juniors. The role demands skills in React.js or React Native and Node.js or Python, alongside strong communication abilities. You ...

Platform Engineer: Build & Scale Developer Platform

A diversified trading firm in Greater London seeks an individual with extensive experience in CI/CD systems and software development to enhance the developer experience. The role focuses on implementing and maintaining tooling for development teams and requires proficiency in Python or similar languages, as well ...

Senior Backend Engineer: Foundry Ready AI Platform

A dynamic UK deep-tech company is seeking a backend developer with a focus on Python and extensive experience in event-driven architectures. You will design scalable services, build RESTful APIs, and work with Palantir Foundry. The role emphasizes autonomy and impact, offering a hybrid working model and extensiv ...

Senior CADD Software Engineer for Drug Discovery Platform

A pioneering drug discovery company in Glasgow is looking for a Senior Computer-Aided Drug Design (CADD) Software Developer. This role focuses on building innovative tools by integrating advanced methodologies in molecular modelling and computational chemistry. The ideal candidate will have strong expertise in P ...

London Based SDET: Ownership, Mentorship & Real World Impact

A dynamic tech company in London is looking for a Mid-level Software Developer in Test to join their Quality Engineering team. In this full-time role, you'll work on automation frameworks and CI pipelines, while mentoring junior team members. The ideal candidate has over 2 years of experience in test automation ...

Junior Full Stack Engineer — Hybrid, Python + React

A finance technology company is seeking a proactive Junior Full Stack Developer in Birmingham to join their tech team. The role requires around 2 years of commercial experience and involves owning development tasks, contributing to system design, and delivering features. Candidates should be proficient in Python ...

Quant Library Engineer Rates Pricing (C++/Python)

A leading hedge fund in Greater London is seeking a Quant Developer focused on building and enhancing core pricing and risk libraries. The role involves developing C++ pricing/risk libraries for Rates products and collaborating closely with quants and traders. Ideal candidates will have strong C++ and Python ski ...

AI Research Engineer: 3D Vision with Relocation

A defence AI company in Greater London is seeking an AI Developer to create and enhance advanced computer vision models. The ideal candidate holds an MSc or PhD in computer science or a related field, has excellent communication skills, and is proficient in Python or equivalent languages. We offer a unique oppor ...

Senior Backend Engineer for AI Powered, Scalable SaaS

A forward-thinking technology company in Greater London is seeking a Back-End Developer to work on AI-powered products. You will design and maintain scalable back-end systems while collaborating with data scientists and engineers. The ideal candidate has 3–5 years of experience in back-end development, strong kn ...

Senior CADD Software Engineer for Drug Discovery & AI Tools

A forward-thinking biotechnology company based in Scotland seeks a motivated Senior Computer-Aided Drug Design (CADD) Software Developer to innovate within drug discovery. You will collaborate with a multidisciplinary team to build cutting-edge software and contribute to developing intuitive tools for molecular ...

Senior Backend Engineer – AI Powered SaaS, Scalable

A fast-growing AI company in Greater London seeks a Back-End Developer to collaborate with the Product team and Data Scientists. You will play a key role in designing and maintaining systems for AI-powered products. The ideal candidate has 3-5 years of back-end development experience, proficiency in programming ...

Quantitative Data Platform & Risk Analytics Engineer

A leading global hedge fund in London is seeking a quantitative developer to manage data platforms and risk analytics systems. The ideal candidate will have 3-7 years of experience in quantitative development, strong skills in Python and SQL, and proficiency in C#. You will be responsible for monitoring services ...

Quant Developer: Build Production Algos & Data Systems

A leading financial technology firm in Greater London is seeking an exceptional Quantitative Developer to design and implement proprietary systems that drive financial strategies. The ideal candidate will have 5+ years of software engineering experience, strong fundamentals in computer science, and proficiency i ...

Senior Golang Engineer – Quant Trading Platform (Hybrid)

A leading technology firm in Greater London is seeking a Senior Developer to build high-performance quant trading platforms in Golang. You will work in a small, technical team, developing the core platform that powers automated strategies in global sports markets. Strong backend engineering experience in Golang ...

Senior Software Engineer

Role Overview Build high-performance quant trading platforms in Golang – 1 day per week in their London office. Key Responsibilities Work as a Senior Developer in a small, highly technical team to build the core platform powering automated strategies across global sports markets. < ...

Backend SaaS Engineer — Open Source (Remote, Global Travel)

A leading open-source software firm is seeking a Software Developer (Backend SaaS) to join their distributed team. This role requires strong proficiency in Python and web frameworks like Flask and Django. Responsibilities include writing code, collaborating with a global team, and participating in code reviews. ...

Lead Full Stack Engineer — Hybrid, Cloud & REST APIs

A leading tech firm in Leeds is seeking an experienced Full Stack Developer for a hybrid role. The ideal candidate will support end-to-end software engineering across a multidisciplinary product team, contributing to the design, development, and delivery of large-scale digital platforms. Required skills include ...

Senior Python Engineer – Global FinTech Backend (Hybrid)

Grid Dynamics Holdings is looking for experienced engineers in the Greater London area. The successful candidate will be primarily a Python developer with a strong background in developing global-scale software systems for financial institutions. Responsibilities include building complex systems, developing back ...

Senior Generative AI Engineer: LLMs, Vector DB & Spark

HCLTech is seeking a highly skilled Senior Developer specializing in Python and Generative AI to build scalable AI-driven applications in Greater London. The role requires strong experience with vector databases and Apache Spark. Responsibilities include developing robust APIs, managing data pipelines, and ensur ...

Senior Backend Engineer — AI Powered SaaS

A fast-growing tech company in the UK is looking for a Back-end Developer to work closely with the Product team and Data Scientists. The role involves designing and maintaining back-end services while ensuring high performance and reliability. The ideal candidate should have a degree in Computer Science, 3-5 yea ...

Real Time AI Engineer Ground Ops, First Engineering Hire

A pioneering AI startup in London is seeking a Junior Software Developer to be the first engineering hire. You will design and implement real-time AI systems to improve airport ground operations. The role offers significant ownership in developing a platform that generates high-accuracy predictions for flight de ...

Trading Tools Engineer High Performance & Cloud

An energy solutions provider in the UK seeks a skilled Trading Developer to design and deliver vital trading tools. This role involves collaborating with various teams to translate requirements into high-quality technical solutions while working on complex analytical workflows. Ideal candidates will have hands-o ...

Full Stack Engineer: Agile, Secure, Scalable SaaS

A leading software provider is seeking a Developer to join their Agile team in the UK. The role involves writing clean code, collaborating with cross-functional teams, and contributing to software design and development. Ideal candidates should have a Bachelor's degree in Computer Science, strong experience in s ...

Lead Backend Engineer — APIs, Data & Cloud

A leading AI platform company in Greater London is looking for a skilled backend developer who excels in Python and has experience with Flask and FastAPI. This role offers the opportunity to take technical leadership on diverse projects while working closely with cross-functional teams. You will be responsible f ...

Senior Platform Engineer Cloud & DevX Leader

A leading marketing technology firm in Glasgow is looking for a talented developer proficient in programming languages like NodeJS and Python, with extensive experience in Kubernetes and observability tools. You will drive a high-performance culture while supporting high-stakes projects and collaborating with te ...

Senior Software Engineer

Overview Software Engineer (Python/Django) | up to £85,000 | Hybrid | HealthTech. An exciting AI HealthTech start-up, featured in the Sunday Times and BBC News, is rapidly growing across the UK, Europe and US. This role is key: you will own, improve and grow backend apps during a period of high sc ...

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    Lead Python Developer Jobs in United Kingdom Job Search Guide, Trends and Insights