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    Senior Quantitative Developer for High Performance Trading

    A leading financial services firm in London is seeking a talented Quantitative Developer to build next-generation trading platforms. You will develop and maintain trading systems using C++ and Python, implement quantitative models, and contribute to architectural decisions. This role offers market-leading compen ...

    Remote UK Engineering Manager | Principal Engineer at Heart

    nineDots.io is looking for a Remote Engineering Manager who possesses strong technical skills akin to a principal engineer. The ideal candidate will have experience in managing engineering teams while being deeply involved in coding and architecture. A history of working with dev tooling is essential, as the tea ...

    Senior Software Engineer, Git Storage Remote UK

    A leading developer platform is seeking a Senior Software Engineer to join their Git Systems Engineering team. The ideal candidate will have extensive experience in software engineering and a strong background in various programming languages such as C, C++, Java, and Python. Responsibilities include designing s ...

    Remote Senior Backend Engineer, Growth Platform

    A leading cryptocurrency platform is seeking a Senior Software Engineer to design and maintain internal tools and services that enhance development across teams. Responsibilities include building SDKs, APIs, and backend systems to drive growth and improve reliability. Ideal candidates will have 5+ years in softw ...

    Data Scientist — Energy Transition AI Impact

    A leading AI consultancy based in London is seeking an entry-level Data Scientist to work on impactful projects related to the low-carbon transition. The role involves designing and deploying data science solutions while collaborating with multidisciplinary teams. Ideal candidates should have a strong foundation ...

    Remote Data Scientist – Retail Forecasting & Pricing

    A leading provider of retail pricing solutions is looking for an Applied Data Scientist. This role, based in London or remotely across the UK, involves delivering accurate demand models and forecasts to retail customers. The ideal candidate will have strong quantitative skills, at least 2 years of experience in ...

    Azure DevSecOps Engineer: Secure Cloud CI/CD Expert

    Montash is seeking an experienced Azure DevSecOps / Cloud Engineer for a remote position in the UK. The ideal candidate will support secure, scalable cloud infrastructure in a government-aligned programme. Your responsibilities include managing Azure infrastructure using Terraform, developing CI/CD pipelines, an ...

    Senior AI Generative Robotics Engineer — Hybrid & Flexible Hours

    A leading technology firm in the UK is seeking a Senior AI Generative Robotics Engineer. This role involves designing and optimizing complex multi-agent AI systems and deploying these solutions to edge platforms. Candidates need proven experience with agentic AI systems and a strong background in Python and AI d ...

    PhD AI/ML Software Engineer — Scale Data Pipelines

    A leading technology organization in the United Kingdom is seeking a candidate for a research role focused on AI and Machine Learning. Applicants should have relevant research experience and be enrolled in or graduated from a PhD program. Responsibilities include scaling data optimization techniques and collabor ...

    Lead Credit Analytics & Strategy Manager

    Revolut is seeking a Lead Credit Manager in the United Kingdom to manage credit valuation models and optimize credit strategies. The successful candidate will oversee the forecasting process and align credit KPIs with Finance. They must have over 8 years of experience in credit risk management, proficiency with ...

    Staff ML Engineer: Drive Scalable AI for Gaming

    Superbet Foundation is seeking a Staff Machine Learning Engineer to lead the development of machine learning solutions that enhance our gaming platforms. The ideal candidate will have over 7 years of experience in the field, proficient in Python and SQL, and expertise in deploying ML models. This role requires s ...

    Contract ASIC Physical Design Engineer (Cadence/Synopsys)

    Stars Arena is seeking an ASIC Physical Design Engineer in the United Kingdom on a contract basis, with compensation between £600 and £800 per day. The ideal candidate will have experience with Cadence and Synopsys physical design tools and be adept in scripting languages such as Python, Perl, and TCL. This role ...

    Senior ML Research Engineer Speech & Gen AI on Mobile

    An innovative tech company in the United Kingdom is seeking a Senior Machine Learning Research Engineer. The role focuses on developing cutting-edge AI algorithms in audio and speech processing. Ideal candidates will possess an MSc/PhD in a relevant field, solid experience in Python, and familiarity with machine ...

    ML Engineer – Customer AI Solutions (Flexible Hours, Equity)

    Unitary is looking for a proactive Machine Learning Engineer in the UK to develop innovative AI products that automate customer tasks. You will leverage your expertise to understand client needs, build AI solutions, and ensure high performance of our services. Ideal candidates should be excited about AI, have st ...

    Strategic Analytics Leader for Growth & Insights

    A leading analytics firm in the United Kingdom is seeking a Head of Analytics to drive data-driven growth and oversee the analytics function. This role involves conducting deep-dive analyses, applying statistical modeling techniques, and translating complex insights into actionable business decisions. The ideal ...

    Data & AI Delivery Architect — Enterprise Solutions

    A leading data solutions company in the UK seeks a Delivery Solutions Architect to drive customer success and technical accountability. The role involves collaborating with sales and engineering teams and requires extensive experience in technical project delivery within the Data and AI domain. Candidates should ...

    Credit & Analytics Executive — Portfolio & Strategy

    MERJE is seeking an experienced Credit Risk Professional to lead the credit and analytics functions for their next-generation flexible line of credit product. This role involves owning the end-to-end credit strategy, defining policies and procedures, and ensuring positive customer outcomes. The ideal candidate s ...

    Generative AI Engineer — Real Time 3D Rendering

    NLP PEOPLE is seeking a Machine Learning Engineer – Generative AI (3D & Real‑Time Rendering) to join their onsite team in London. The role involves designing and optimizing AI systems for photorealistic rendering, collaborating closely with graphics teams. Candidates should have a Ph.D. or relevant experience in ...

    Head of AI & Optimisation Hybrid (3 days/wk)

    A technology development company in the UK seeks a Mid-Senior Level Engineer for algorithm development. The ideal candidate will have a relevant degree or Ph.D. and proficiency in software development utilizing Python, C++, or C#. Responsibilities include optimizing metaheuristic algorithms along with coding and ...

    Staff ML Systems Engineer — Production Ready AI

    Bjak is seeking a Technical Lead in Machine Learning to oversee the execution layer of their AI chat app. This role involves managing ML systems, ensuring they are trainable and deployable under real-world constraints. The ideal candidate will have experience building scalable and efficient ML pipelines, along w ...

    Founding Senior Software Engineer, AI in Healthcare

    A British healthtech startup is seeking a mid-senior level engineer to develop an AI co-worker that enhances care coordination in healthcare systems. The role is full-time and based in Central London. Responsibilities include collaborating with users, designing product features, and working with backend technolo ...

    ML Engineer: AI Platform & Deployment Hybrid London

    A leading global quantitative fund is looking for a Machine Learning Engineer to enhance how models are built and deployed. The role combines solution architecture, software engineering, and infrastructure, emphasizing automation and CI/CD for machine learning. Responsibilities include improving development stan ...

    Senior Software Engineer — Dev Workflow & CI (Remote UK)

    Mozilla is seeking a talented individual to enhance Firefox development workflows as a part of their collaborative and diverse team. The role includes optimizing testing processes, mentoring peers, and working with various technologies like Python and JavaScript. The ideal candidate will have strong experience i ...

    DevOps Engineer UK

    4 to 8 yrs of experienceTechnologies : • Git/Maven. Jenkins/Apache/Tomcat/Nginx. Configuration tools(Ansible). Docker, Kubernetes. Python and shell scripts. Cloud platform. Networking. Ansible, docker, Automation. GitLab CICD life cycle. git + bash scripts = > GitLab features. Terraform/Scalr - infra prov ...

    DevOps Engineer UK

    4 to 8 yrs of experienceTechnologies : • Git/Maven. Jenkins/Apache/Tomcat/Nginx. Configuration tools(Ansible). Docker, Kubernetes. Python and shell scripts. Cloud platform. Networking. Ansible, docker, Automation. GitLab CICD life cycle. git + bash scripts = > GitLab features. Terraform/Scalr - infra prov ...

    Vulnerability Engineer – Offensive Security & Research

    Vulnerability Engineer – Offensive Security & Research Location: UK Remote Employment Type: Permanent Below covers everything you need to know about what this opportunity entails, as well as what is expected from applicants.About ...

    Artificial Intelligence Engineer

    Founding AI Engineer | Python, LLMs, RAG | VC-Backed PropTech Rebuilding How People Rent and Buy Salary: £100,000 - £120,000 + equity Location: London (Hoxton) – 5 days/week in-office I’m working wit ...

    Software Engineer, Embedded UI C++

    Teamwork makes the stream work. Roku is changing how the world watches TVRoku is the #1 TV streaming platform in the U.S., Canada, and Mexico, and we've set our sights on powering every television in the world. Roku pioneered streaming to the TV. Our missio ...

    DevOps Security Engineer

    About LegacyLegacy is an easy-to-use, non-custodial Web3 wallet designed to protect digital assets through beneficiary protection and seamless DeFi access. Users can swap across chains, earn yield in one click, and safeguard wealth for the next generation.Legacy is built by the team behind Dec ...

    DevOps Security Engineer

    About Legacy Legacy is an easy-to-use, non-custodial Web3 wallet designed to protect digital assets through beneficiary protection and seamless DeFi access. Users can swap across chains, earn yield in one click, and safeguard wealth for the next generation. About The Software Division </ ...

    Software engineer III AI fixed term 12 months

    Who we are:We are a rapidly growing pan-European digital wealth manager, serving over 167,000 active investors with more than £5.5 billion invested on our platform. We began in Milan in 2011 with the purpose to help more people improve their financial well-being by making personal inve ...

    Software engineer III AI

    Who we are:We are a rapidly growing pan-European digital wealth manager, serving over 167,000 active investors with more than £ billion invested on our platform. We began in Milan in 2011 with the purpose to help more people improve their financial well-being by making personal investing simple ...

    Site Reliability Engineer

    SRE is part of a global organization that leverages the latest technology to communicate with our colleagues across the globe. We organize ourselves into distributed teams -- SRE teams are anchored to iManage offices across the globe. Tuesdays and Thursdays are dedicated to in-office collaboration, rapid inno ...

    DevOps Security Engineer

    About LegacyLegacy is an easy-to-use, non-custodial Web3 wallet designed to protect digital assets through beneficiary protection and seamless DeFi access. Users can swap across chains, earn yield in one click, and safeguard wealth for the next generation.Legacy is built by the team behind Dec ...

    Software engineer III AI

    Who we are:We are a rapidly growing pan-European digital wealth manager, serving over 167,000 active investors with more than £ billion invested on our platform. We began in Milan in 2011 with the purpose to help more people improve their financial well-being by making personal investing simple ...

    Software Engineer, Embedded UI C++

    Teamwork makes the stream work. Roku is changing how the world watches TVRoku is the #1 TV streaming platform in the U.S., Canada, and Mexico, and we've set our sights on powering every television in the world. Roku pioneered streaming to the TV. Our missio ...

    Software engineer III AI fixed term 12 months

    Who we are:We are a rapidly growing pan-European digital wealth manager, serving over 167,000 active investors with more than £5.5 billion invested on our platform. We began in Milan in 2011 with the purpose to help more people improve their financial well-being by making personal inve ...

    Site Reliability Engineer

    SRE is part of a global organization that leverages the latest technology to communicate with our colleagues across the globe. We organize ourselves into distributed teams -- SRE teams are anchored to iManage offices across the globe. Tuesdays and Thursdays are dedicated to in-office collaboration, rapid inno ...

    Senior Software Engineer

    Senior Backend Engineer (Python / Go), London (Hybrid), £100,000 - £120,000 + Bonus • Job Title: Senior Backend Engineer • Salary Range: £100,000–£120,000 + Bonus & Benefits • Location: London | Hybrid Work ...

    Senior Data Engineer – Central London (Hybrid) £85,000

    Senior Data Engineer – Central London (Hybrid) - £85,000Python/SQL/dbt/Azure Functions/Tableau | Hybrid Remote Work | Growth and Ownership opportunity | Bonus SchemeAda Meher is proud to be engaged on a search for Senior Data Engineer on behalf of a rapidly-scaling Digital Transformation Consulta ...

    Computational Research Scientist

    Developing data analytic pipelines and novel methodologies for scientific applications Cambridge; £45,000 to £75,000 DoE + Benefits This hybrid-style role combines a healthy dose of data science analytics, scientific project understanding and Python software engineering. The role will work ...

    MyDataValue: Fully Remote – Founding Full Stack Senior Engineer (UK ONLY)

    MyDataValue: Fully Remote – Founding Full‑Stack Senior Engineer (UK ONLY) Must be UK based We are an AI‑driven Hospitality Tech platform helping vacation rental owners automate their revenue on Booking.com. Unlike most “early‑stage” startups, we are already at £100k ARR, ...

    Senior Lead Software Engineer Athena Rates Risk and PNL

    We are seeking an experienced Senior Athena Python Rates Senior Lead Software Engineer for the development team to work on Rates Risk and PNL business deliveries and optimization. In this role, you will design, develop, and integrate sophisticated solutions that support trading desks and back office functi ...

    Data Scientist

    What You’ll Do Identify revenue opportunities, possibly through creative solutions, and drive the implementation to realize them Design and build data-driven hotel optimization models using advanced Analytics/Data Science techniques Strive to continuously refine and impr ...

    MyDataValue: Founding Full Stack Senior Engineer (UK ONLY)

    Must be UK based We are an AI-driven Hospitality Tech platform helping vacation rental owners automate their revenue on Booking.com. Unlike most “early-stage” startups, we are already at £100k ARR, growing month-on-month and have investment from angels. We have a product custome ...

    Data Engineer PySpark AWS Relocate to Dubai

    Data Engineer PySpark AWS - Relocate to Dubai Are you a technologist Data Engineer looking for an opportunity to work with modern technology with continual learning and development opportunities? You could be joining a global events management company that specializes in large scale corporate and pre ...

    AI Engineer Must be Mandarin and English Fluent

    AI EngineerPosition OverviewWe are seeking an AI Engineer to join our Global Analytics team in London. This role is focused on the end-to-end lifecycle of production-grade AI, from training and fine-tuning specialized models to architecting high-performance inference pipelin ...

    Lead Software Engineer

    Lead Software Engineer Contract to Permanent Hybrid (London) Rates negotiable Most streaming platforms struggle to scale backend systems properly you’ve seen it. This role is about building ...

    Software Engineer

    Software Engineer Contract to Permanent Hybrid (London) Rates negotiable Most backend systems look fine on paper until they hit production. This role is about building services that actually w ...

    Senior Software Engineer

    Senior Software Engineer Contract to Permanent Hybrid (London) Rates negotiable If the following job requirements and experience match your skills, please ensure you apply promptly.Most backend s ...

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