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    Senior Python/Java ML Engineer Life Sciences, Remote

    A leading consulting firm is seeking a Senior Software Engineer with extensive experience in Python and Java to join their team for a high-stakes project in the Life Sciences industry. Ideal candidates will have a PhD or MSc in Computer Science and a proven track record of developing complex applications. This p ...

    Senior Web Engineer Hybrid London/Amsterdam, Python/Django

    A technology firm is hiring a Senior Software Engineer to design and maintain high-performance web applications. This role requires strong Python and JavaScript skills, along with experience in frameworks like Django. The ideal candidate will manage features across teams, partake in peer reviews, and support pro ...

    Senior Data Engineer Lead – Python, SQL, Cloud Microservices

    A leading global financial services firm in London seeks a Data Engineering Lead to drive Agile practices and deliver scalable, cloud-native solutions. The ideal candidate will have at least 3 years of experience in software engineering, with strong skills in AWS, Python, and SQL. Responsibilities include leadin ...

    Senior AI/ML Platform Engineer | Python & Generative AI

    A leading global financial services firm is seeking a Software Engineer to advance AI/ML technology solutions. In this role, you will develop software applications aimed at enhancing productivity and drive innovation within technical teams. The ideal candidate should have a strong background in full stack develo ...

    Senior Backend Engineer (Python/Django) — Real Time PropTech

    A leading property management technology firm in Greater London is seeking an experienced Backend Engineer to join their dynamic team. You will work on designing and maintaining APIs, writing clean code, and optimizing database queries. The ideal candidate has over 5 years of experience, strong knowledge of Pyth ...

    Senior Software Quality Engineer (Java / Python) Broadband Release

    Senior Software Quality Engineer – Java, Python We believe in better. And we make it happen. Better content. Better products. And better careers. Working in Tech, Product or Data at Sky is about building the next and the new. From broadband to broadcast, streaming to mobile, SkyQ ...

    Senior Software QA Engineer (Java/Python) — Automation Lead

    A leading telecommunications company in Brentwood is seeking a Senior Software Quality Engineer to lead automation strategies in testing and quality assurance. The ideal candidate should have experience with automation frameworks and proficiency in Java and Python. Additionally, this role emphasizes the importan ...

    Senior Data Engineer: Monetised Data Platforms (Python, GCP)

    A leading telecommunications company is seeking a Senior Data Engineer to join their Data Monetisation team. This role is pivotal for developing scalable and privacy-safe data products utilizing Google Cloud technologies. The ideal candidate should possess strong skills in Python, SQL, and experience in building ...

    Senior Software Engineer Python/AWS, 6m Bristol Contract

    A leading Defense and Aerospace firm in Bristol is seeking a Senior Software Engineer for a 6-month contract. The role involves designing and implementing software modules, mentoring junior developers, and working with Python, Docker, and AWS in an Agile environment. The ideal candidate will have expertise in ve ...

    Remote Senior Backend Engineer Python & Scale for Impact

    A mission-driven tech scale-up is seeking a Senior Backend Engineer to design, build, and scale their core software platform. This hands-on role involves creating backend services in Python and improving system performance while collaborating with a high-performing team. The ideal candidate has strong experience ...

    Senior Python AI Engineer Hybrid, Azure & LLM APIs

    A leading recruitment agency is looking for a Senior Python Engineer based in Birmingham. This role involves designing, building, and deploying AI-driven applications with Python. Responsibilities include developing scalable applications, managing APIs, and integrating large language models. Hybrid working is of ...

    Senior Software Engineer (Python) – Climate ML on AWS

    A leading technology firm in Greater London seeks a Senior Software Engineer skilled in Python and AWS to drive sustainability initiatives using machine learning. You will collaborate with various teams to create customer-focused solutions, implement Agile practices, and support the growth of an expanding engine ...

    Senior Principal Engineer Cloud Lead & Mentor (AWS/Python)

    A tech company in London seeks a Principal Engineer to integrate hands-on expertise with leadership skills in a collaborative environment. This role involves mentoring team members while utilizing AWS, Terraform, and Python. The successful candidate will demonstrate a passion for engineering best practices and a ...

    Senior Software Engineer — Python/AWS, 6mo Contract, Bristol

    An innovative technology company is seeking a Senior Software Engineer for a six-month contract based in Bristol. The role includes ownership of software work packages and mentoring junior developers. Proficiency in Python, AWS, and Git is required. The ideal candidate will have experience with full-stack Flask ...

    Senior Software Engineer in Test (Full Stack/Python)

    Please submit your CV in English and indicate your level of English proficiency. Mindrift connects specialists with project-based AI opportunities for leading tech companies, focused on testing, evaluating, and improving AI systems. Participation is project-based, not permanent employment. ...

    Senior Python ML Engineer Platform Automation & REST APIs

    A leading global investment bank is looking for a Senior Python ML Engineer to enhance its platform engineering efforts. In this role, you will develop automation solutions using Python and REST APIs while working with global teams to modernize backup and storage systems. Candidates should have a strong understa ...

    Senior Python Engineer AI Platform for FinTech (Hybrid)

    A rapidly scaling AI company in Greater London is seeking a Senior FullStack Engineer (Python) to lead technical projects and enhance their innovative platform. The role involves significant backend development using Python, API creation, and mentoring team members. Attractive perks include a competitive salary, ...

    Senior Product Engineer (Python / Backend) — Founding Engineering Hire

    We are hiring ourfirst full-time engineer to help build the foundation of an enterprise AI agent platform. This is asenior, backend-focused product engineering role centred onPython and modern AI systems. The role will focus on building reliable backend services, APIs, and a ...

    Senior Firmware Engineer — Power Systems & ARM (C/Python)

    A technology company in the United Kingdom is seeking a Senior Firmware Engineer to join their Engineering Team. You will design, develop, maintain, and test firmware and software for innovative power systems and motor controllers. The ideal candidate will have experience with ARM MCUs in C and Python, along wit ...

    Senior Python/TypeScript Engineer for F1 Performance Tools

    A leading UK-based F1 racing technology partner is looking for a skilled Python/TypeScript Senior Software Engineer. This permanent position offers hybrid working three days onsite at their Woking Technology Centre and two days from home, with a base salary up to £85,000. Candidates should demonstrate expertise ...

    Senior Python DevOps Engineer for High Performance Trading

    A leading trading firm in Greater London is seeking a dynamic software engineer to enhance their quantitative trading teams. The role involves ensuring production servers are configured properly, writing and maintaining python infrastructure, and addressing trading operational issues. Ideal candidates will posse ...

    Senior Python Data Engineer — Enterprise ETL & Cloud Pipelines

    A technology consulting firm is seeking a Data Engineer (Python Enterprise Developer) with over 8 years of experience, specifically in Python scripting and SQL. This role requires creating ETL pipelines and working in an Agile environment. The successful candidate will work in a hybrid mode, primarily at London, ...

    Senior Backend Engineer AI/LLM, Async Python, Remote

    A tech-driven company based in Greater London is seeking skilled backend developers with extensive experience in Python and async frameworks. The role involves developing and maintaining an internal LLM agent framework while ensuring system reliability. Candidates should possess strong debugging skills and be co ...

    Senior Lead Software Engineer — Python & AWS (Data Pipelines)

    A global financial services firm in Glasgow is seeking a Senior Lead Software Engineer to drive innovation within their Credit Technology team. This role involves developing complex data pipelines, innovative software solutions, and ensuring operational stability across projects. The ideal candidate will possess ...

    Senior Software Engineer: Hardware Driven Systems (C#/Python)

    A leading tech recruitment agency is looking for a Senior Software Engineer for an Oxfordshire-based company. This role demands a hands-on approach to develop robust applications controlling precision hardware, requiring skills in C# and .NET. Candidates should have experience in software development with hardwa ...

    Senior Full Stack Engineer: Python & React | Hybrid Glasgow

    A leading technology firm is looking for a Senior Full Stack Engineer in Glasgow. The role involves working within a dynamic, cross-functional team on innovative products, requiring strong experience in full stack development including Python and React. Candidates should have public cloud experience (preferably ...

    Senior Data Platform Engineer I Database Platform Python

    Full-time Compensation: GBP 85,000 - GBP 105,000 - yearly Company Description Wise is a global technology company, building the best way to move and manage the world’s money.Min fees. Max ease. Full speed. Whether people and businesses are sending ...

    Senior Python Engineer | Lead, Build & Mentor in Serverless

    A leading digital consultancy seeks a Senior Python Developer in Leeds. The role involves technical consulting, delivering user-centred solutions, and mentoring junior engineers. Ideal candidates will have strong Python expertise and experience with AWS, Django, and full-stack development. Benefits include a com ...

    Senior Python Engineer for hx Renew Pricing (Hybrid)

    A leading insurance company in London is looking for a Software Engineer to join their technology team. The ideal candidate will have experience with pricing decision intelligence platforms, strong programming skills primarily in .NET, and the ability to mentor junior engineers. This position offers a hybrid wor ...

    Senior Go Engineer Backend & ML Python (Hybrid, London)

    A leading recruitment firm is seeking a Contract Senior Go/Golang Engineer to join a client in London. This role involves building advanced, production-grade systems with a focus on Go and Python. The ideal candidate will have experience in backend service development, familiarity with machine learning framework ...

    Senior Backend Engineer (Python/Django, AWS) – Hybrid London

    A leading technology company is seeking a Senior Backend Developer to join their team. This hybrid role involves designing and building backend applications using Python and AWS, focusing on performance and scalability. Responsibilities include developing APIs and supporting other developers. The ideal candidate ...

    Senior Python Engineer – Real Time, Low Latency Systems

    A leading technology firm is seeking a Senior Software Engineer (Python) in London to work on complex real-time data handling and distributed systems. This hybrid role offers up to £300k total compensation in the first year. Candidates should have strong Python experience, an academic background in Computer Scie ...

    Senior Python Engineer: Equity Factor Risk & Data Platform

    A leading financial firm in the United Kingdom is seeking an experienced individual to join their Equity Factor Risk Model Technology Team. The role focuses on designing and developing equity portfolio analytics, building big data infrastructure, and implementing process improvements. Ideal candidates will have ...

    Senior Software Engineer (C++/Python) – London, DV Cleared

    Senior Software Engineer - Python/C++ - London Inside IR35 - £650 - £900 a day - April StartHexwired Recruitment has recently partnered with a highly successful solutions provider based in London now seeking Several Senior Software engineers with experience using C++ and/or Python for Digital Transformati ...

    Senior Software Engineer Build AI Tools (Python, GoLang)

    Citi, the world leading global bank, has approximately 200 million customer accounts and a presence in more than 160 countries and jurisdictions worldwide. Citi provides consumers, corporations, governments, and institutions with a broad range of financial products and services, including consumer banking and ...

    Senior Python Backend Engineer – Real Time Health Data

    A Silicon Valley HealthTech company based in the UK seeks a Senior Python Backend Developer to design scalable backend services that manage real-time healthcare data. This fully remote role requires expertise in Python and healthcare data security, with responsibilities including building APIs and ensuring data ...

    Senior Python Engineer — AI Driven Fintech, Impact & Growth

    A dynamic fintech startup is seeking a Python Engineer to join their innovative Chat team. In this role, you will work collaboratively to build intelligent features that enhance users' financial health. We're looking for someone with a passion for technology and at least 4 years of industry experience using Pyth ...

    Senior Python Engineer & Tech Lead — Cloud, DevOps, UX

    A digital services company in the UK is seeking a Senior Python Developer to join their team. The role involves delivering user-centered digital solutions, collaborating with colleagues, and contributing to projects from conception through delivery. Ideal candidates will have strong full stack development skills ...

    Senior Full Stack Engineer: React & Python, Cloud Native

    A leading tech scale-up in the United Kingdom is searching for a Senior Full Stack Engineer with expertise in React and Python. The successful candidate will develop flagship products, collaborate closely with cross-functional teams, and influence the technical direction. Benefits include a competitive salary ra ...

    Senior Python Backend Engineer — Scalable APIs & AI Workflows

    A dynamic scale-up in the fintech space is looking for a Senior Python Developer to join their team in Greater London. In this role, you'll implement robust solutions, design REST APIs, and ensure code quality through testing and reviews. The company offers a competitive salary between £70,000 and £95,000, hybri ...

    Senior Python Engineer for Trading Analytics & Data Systems

    A technology solutions provider is seeking a Senior Python Developer in Greater London. The role involves designing and maintaining scalable solutions for financial and energy market analytics while providing technical leadership and mentoring to junior engineers. Candidates should have extensive experience in s ...

    Senior Python Backend Engineer – Fintech Scale Up (London)

    A leading AI fintech firm in London seeks Senior Product and Platform Engineers to develop and scale their Python backend. As part of a dynamic team, you will manage document automation for major lenders and fintechs, utilizing AI-driven tools. This hybrid position offers a competitive salary between £120,000 - ...

    Senior Data Engineer Lead Python, SQL, AWS, Microservices

    A leading financial institution in London seeks a skilled Lead Data Engineer to enhance and deliver top-tier technology products. This role includes leading a team of Data Engineers, conducting Agile ceremonies, and delivering cloud-native microservice applications. The ideal candidate should have strong experti ...

    Senior Python Backend Engineer – Cloud Native & AI Enabled

    A leading technology consultancy is seeking a Senior Backend Engineer to enhance their engineering team, focusing on backend services for high-volume data processing and AI. The ideal candidate will leverage Python frameworks and contribute to cloud-native system designs on Google Cloud. Key responsibilities inc ...

    Senior Python Backend Engineer — High Performance on AWS

    A leading technology firm in the City of London is seeking an experienced Python Backend Developer to design and maintain scalable backend services. The ideal candidate will have strong expertise in building high-performance systems, particularly in enterprise-grade environments. Responsibilities include develop ...

    Senior Backend Python Engineer for Scalable ML Platform

    A fast-growing educational technology startup in London is seeking a Senior Back end Python Developer to help build scalable, ML-driven learning systems. You will leverage a modern tech stack, including Python, AWS, Docker, and Terraform, to design high-scale applications that serve millions of users. Collaborat ...

    Senior Python Engineer AI Powered Real Time Platform

    A leading tech recruitment agency is seeking a Python Software Developer for a hybrid role based in Wrexham, offering a salary of up to £70,000. The position involves scaling a live AI-powered voice platform and requires strong experience with Python in large-scale production systems. Responsibilities include de ...

    Senior Python Full Stack Engineer AWS, Docker, TDD

    A leading technology firm in the United Kingdom is looking for a Senior Software Developer to lead the design and development of complex applications. The ideal candidate should have over 5 years of experience in Python, web frameworks, and strong front-end knowledge including Vue.js. Responsibilities include im ...

    Senior Data Engineer – Data Monetisation & AI (GCP, Python)

    A leading telecommunications firm in England is seeking a Senior Data Engineer to join its Data Monetisation team. This key role involves designing scalable data architectures and developing large-scale data pipelines primarily within the Google Cloud ecosystem. The ideal candidate will have strong technical ski ...

    Senior Data Platform Engineer I Database Platform Python

    Company Description Wise is a global technology company, building the best way to move and manage the world’s money. Whether people and businesses are sending money to another country, spending abroad, or making and receiving international payments, Wise is on a mission to make their lives easier ...

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