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    Freelance Data Science AI Trainer (Python & SQL)

    A leading data science consultancy is seeking a Freelance Computational Data Science Expert. The role involves designing complex data science problems using Python and SQL, documenting challenges based on real business scenarios. Applicants should have a Master’s or PhD and at least 5 years of experience. This f ...

    Python Engineer – (DevOps/Internal Tools) FULLLY REMOTE

    Job Description As a software engineer, you'll join a team tackling complex challenges in automating,streamlining, and scaling engineering and support workflows through the development ofcritical APIs and applications. This role requires actual engineering thinking to build robust ...

    Senior Software Engineer (Extreme Programming/XP) £540 p/d Outside – London

    Senior Software Engineer (Extreme Programming/XP) - £540 p/d Outside – London Direct message the job poster from Ventula Consulting. They are seeking an experienced developer skilled in React, TypeScript, and Node.js. The ideal candidate should be comfortable with extreme programming practices ...

    Lead Developer with Open Text

    Lead Developer with OpenText This position will contribute to the planning, development, and administration of an enterprise content management system, the underlining infrastructure, and their integration with other enterprise systems and applications. The Lead Developer will also provid ...

    Senior Software Engineer

    What are the opportunities for a Senior Software Engineer at Gearset? Our small engineering teams start from a few core principles but evolve over time. They all work a little bit differently, depending on their preferences and the problem they're working on. You’ll impact what we build, ...

    Software Engineer I

    What are we looking for: Bachelor's or Master's degree in Computer Science, Engineering, or related field Proficiency in C# .NET, Java, or Go, with a strong understanding of software development principles in either a backend or full stack environment. Great communicatio ...

    Software Engineer

    Overview INSHUR is the embedded insurance powerhouse for the on-demand world. We partner with giants like Uber and Amazon to provide fair, data-backed coverage for the modern workforce. We’re 220 people strong across the UK, US, and Netherlands, using AI as a multiplier to stay ahead of the curve ...

    Java Software Engineer (Mid) Hybrid, Cloud Native

    Title Java Software Engineer (Mid-Level) Location Hybrid; 3 days a week in Manchester, 2 days remote Salary From £50,000 Who we are interactive investor is an award-winning investment platform that puts its customers in control of their financ ...

    Senior Engineer Platform Engineering

    Requisition ID31464 -Posted -London -Janus Henderson A career at Janus Henderson is more than a job, it’s about investing in a brighter future together. Our Mission at Janus Henderson is to help clients define and achieve superior financial outcomes through differentia ...

    Software Engineer (Mobile)

    Mobile Software Developer Full-time. London, UK About The Company MOBILUS Labs is a completely reinventing the way we experience voice communication. We are a tech startup with the mission to provide frictionless voice communications for teams of any size, at any range, and from any ...

    Examiner International GCSE Computer Science (2017 Specification)

    An International GCSE Computer Science (2017 Specification) Examiner marks candidates’ responses in accordance with the pre-defined mark scheme, whilst adhering to conditions of recognition and examination procedures. Most subjects will be marked onscreen using ePEN, which can be done from home. A few subjects a ...

    Software Engineer

    CipherTek Recruitment provided pay range This range is provided by CipherTek Recruitment. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range Direct message the job poster from CipherTek Recruitment Role: ...

    Software Engineer

    CipherTek Recruitment provided pay range This range is provided by CipherTek Recruitment. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range Direct message the job poster from CipherTek Recruitment Role: ...

    Senior Python Backend Engineer AI Trading Platform New R&D Team

    Our client, a leading global financial institution, is building a brand-new AI-driven trading and market infrastructure platform and is hiring experienced Python backend engineers to join a newly formed R&D engineering team in London. This is a greenfield opportunity focused on designing and building s ...

    Remote Python ETL Engineer — AWS Data Pipelines

    A technology startup is urgently seeking multiple Python Software Engineers to work on ETL pipeline design and development in a fully remote capacity. Candidates should have a Bachelor's degree in Computer Science and proficiency in AWS services and Python programming. The ideal candidates will be skilled in col ...

    Hybrid Senior Python Engineer: FastAPI, Databricks & APIs

    A leading recruitment firm is seeking a Senior Support Consultant to join a Global Insurance Leader's expanding Python Engineering team. The ideal candidate will design and build high-performance APIs and enhance existing platforms. Strong proficiency in Python, SQL, FastAPI, and Databricks is required. This rol ...

    Lead Python Engineer Build Secure, Scalable Tech

    A major financial services firm in the UK is seeking a Lead Software Engineer to enhance, build, and deliver advanced technology products. The role requires advanced coding in Python and cloud-native experience, along with leading creative software solutions and developing secure, high-quality production code. C ...

    AI Driven Backend Engineer (Python) – Hybrid London

    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 over 5 years of experience in back-end development, a strong gr ...

    Senior Python Engineer Math Driven Optimization (Remote)

    A leading provider of analytical solutions is seeking a Senior Python Software Engineer with a strong mathematical background. The ideal candidate will design and develop advanced Python-based modules for optimization and analytics, work with modern technologies including SciPy and Pandas, and collaborate with i ...

    Senior Python AI Engineer (FastAPI) – Hybrid London

    A technology consulting firm is seeking a Senior Software Engineer skilled in Python (FastAPI) and SQL to lead the design and build of AI-driven applications. This role involves developing data pipelines, mentoring junior engineers, and maintaining high engineering standards. Exceptional communication skills and ...

    Senior Python Software Engineer Data & API Platforms

    A leading insurance company in the UK is seeking a Senior Software Engineer to enhance their Cyber Data Services. You will play a key role in developing data capabilities, building robust APIs, and improving data quality indicators. The ideal candidate has over 4 years of experience in Python and SQL, with a str ...

    Senior Python Engineer — Data, AI & APIs (Hybrid)

    A leading digital agency in the UK is looking for a Senior Software Engineer (Python) to join their innovative team. You will design and maintain scalable applications, while collaborating closely with data engineers. The ideal candidate has over 5 years of experience in Python and strong skills in CI/CD and API ...

    Senior Python Software Engineer Cloud & AI Tools

    Clearwater Analytics, Ltd. is seeking a skilled Senior Software Engineer to join the Beacon Core Engineering team. This role involves designing, building, and maintaining high-quality code while collaborating with cross-functional teams. The ideal candidate has over 5 years of experience in software de ...

    Python Engineer: Reliability & Automation for Trading Tech

    A leading global investment management firm in the UK is seeking a talented Python Engineer to join their Risk & Market Access division. You will play a vital role in enhancing the performance and stability of software systems, working closely on critical applications. Ideal candidates should have over 5 years o ...

    Senior Backend Engineer – Python & FastAPI, Hybrid London

    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 programming. Candidates should have a Bachelor's degree in a r ...

    Engineering Manager (Python) AI/ML SaaS Platform

    Engineering Manager (Python) - AI/ML SaaS Platform Base pay range Engineering Manager – London OR Manchester - Salary up to £120k We’re hiring a Hands‑On Engineering Manager with deep technical leadership experience across Python, large‑scale data systems, and modern AWS infrast ...

    Python Engineer – Real Time Trading Systems (HFT)

    A leading recruitment agency seeks a Python Software Engineer for a high-frequency trading firm in the UK. This role involves developing systems for real-time market data and trade execution while ensuring performance optimization in a dynamic environment. Ideal candidates should have a minimum of 2 years of Pyt ...

    Lead Software Engineer (C++/Python) Hybrid Role

    Mars Recruitment is seeking a Lead Software Engineer to join their team in Oxfordshire. This role involves technical leadership and mentoring of software engineers, utilizing C++ and Python on Linux while developing crucial software applications for scientific research. The successful candidate will ha ...

    Lead Scientific Software Engineer (C++/Python) Hybrid

    Mars Recruitment is seeking a Lead Software Engineer specializing in C++ and Python to join their team in Oxfordshire. This hybrid role involves mentoring and technically leading Software Engineers and collaborating within cross-functional teams. The ideal candidate will possess a degree in Software En ...

    Engineering Manager, Python AI/ML SaaS Platform

    A leading tech recruitment firm is seeking an Engineering Manager for their AI/ML SaaS platform in the UK. This role requires a hands-on leader with a strong technical background in Python and AWS, capable of guiding a squad of engineers in building high-performance systems. Responsibilities include setting tech ...

    Senior AWS/Python Engineer (FastAPI) Remote Contract

    A recruitment agency is seeking an AWS Software Engineer for a 6-month fully remote contract role. The engineer will focus on building a FastAPI-based service for IAM and support the technical aspects of production systems. Ideal candidates have over 5 years of Python experience, familiarity with FastAPI and rob ...

    Founding Python Engineer — AI for Industrial Ops

    Digital Gurus is seeking a Founding Software Engineer in the United Kingdom, focusing on building AI-powered platforms for manufacturing. This role offers ownership and the opportunity to shape the technical direction of the product. The ideal candidate enjoys startup dynamics, has experience in produc ...

    Python Engineer: Sports Betting Data & Trading Tools

    A sports betting technology firm in London is seeking a Python Engineer to develop tools and systems for traders. The successful candidate will have 2-4 years of experience in Python development and must be able to write clean, maintainable, and well-structured code using OOP. Responsibilities include building d ...

    Test Automation Engineer Payments, Python & SWIFT/CHAPS

    Sivara GmbH is seeking a Test Automation specialist located in England with strong Python expertise and extensive experience in test automation. The ideal candidate will have hands-on skills in delivering automation solutions specifically within payment systems, utilizing tools like Cucumber and Selenium. </p ...

    SC Cleared Python Engineer Lead & Data Pipelines

    CBSbutler Holdings Limited trading as CBSbutler is seeking a Python Engineer with SC Clearance for a 12-month contract. This role involves working 3 days a week in the office in Leatherhead, focusing on leading edge and bespoke technologies within an interesting, rewarding environment. The ideal candid ...

    Senior Software Engineer: Scalable Python Backend, Remote

    Digital Waffle is seeking a Senior Software Engineer to tackle complex operational challenges using AI and modern software engineering. The role, based fully remotely, involves building scalable backend services in Python and contributing to architectural decisions. The ideal candidate will have strong ...

    Agentic AI Engineer

    Go Back To Current Openings Agentic AI Engineer, AI Automation Kuala Lumpur Federal Territory of Kuala Lumpur Malaysia We’re looking for an Agentic AI Engineer to join our AI Automation team, building internal AI-Automation applications. We create agentic solutions tha ...

    Lead Consultant UK | GCP | Data & AI/ML Pre Sales Architect, Permanent contract

    Lead Consultant UK | GCP | Data & AI/ML Pre-Sales Architect Votre rôle en tant que Cloud Developer Vous êtes le/la bâtisseur(se) d’applications cloud. Votre terrain de jeu, ce sont les apps modernes et les services que vous développez et déployez dans Azure. Vous concevez des soluti ...

    Principal Engineer Digital Experience Platform

    Principal Engineer — Digital Experience PlatformUK FinTech · Yorkshire (Hybrid, 3 days on-site) · Permanent A you looking for a senior role where you can be responsible for setting the engineering north star for digital experiences seen by millions of people every ...

    Software Engineer

    Software Engineer Venture 2 Venture 2 is building the next generation of AI-enabled products. Our work spans one-to-many inference systems with applications in anti-piracy, heavy industry optimisation, and prediction markets. We operate as a hybrid venture studio: developing ...

    Solutions Engineer (Enterprise)

    You will: Partner with Scale AEs on the customer journey, delivering tailored demos and prototypes according to the customer's requirements. Develop technical domain expertise in Generative AI / large language model applications for Enterprise use cases, including customers in financ ...

    AI Solution Architect (Post Sales)

    C3.ai, Inc. (NYSE:AI) is a leading Enterprise AI software provider for accelerating digital transformation. The proven C3 AI Platform provides comprehensive services to build enterprise-scale AI applications more efficiently and cost-effectively than alternative approaches. The C3 AI Platform supports the ...

    Software Engineer

    Hamiltonian Dynamics is a growing technology company working across Defence and Cyber Security, delivering software solutions that support critical national and enterprise systems. With teams based in Gloucestershire, Manchester, and London, we are entering an exciting new phase of expansion and are lookin ...

    Senior Enterprise AI Solution Architect — Post Sales

    C3.ai, Inc. (NYSE:AI) is a leading Enterprise AI software provider for accelerating digital transformation. The proven C3 AI Platform provides comprehensive services to build enterprise-scale AI applications more efficiently and cost-effectively than alternative approaches. The C3 AI Platform supports the ...

    Software Engineer (Onboarding)

    Software Engineer (Onboarding) London Office - Hybrid: 4 days in the office, 1 day working from home Ebury is seeking exceptional and highly motivated software engineers to join our engineering division in London. This is an opportunity to make a significant impact within a leadin ...

    Software Engineer

    Hamiltonian Dynamics is a growing technology company working across Defence and Cyber Security, delivering software solutions that support critical national and enterprise systems. With teams based in Gloucestershire, Manchester, and London, we are entering an exciting new phase of expansion ...

    Software Engineer

    Hamiltonian Dynamics is a growing technology company working across Defence and Cyber Security, delivering software solutions that support critical national and enterprise systems. With teams based in Gloucestershire, Manchester, and London, we are entering an exciting new phase of expan ...

    Android Platform Engineer

    Android Platform Engineer National Security Business Be part of a growing and highly trusted supplier into the NS domain working to deliver mission critical solutions helping to keep the nation safe, secure and prosperous. Working on leading edge technology solutions including ...

    Senior Software Engineer/SRE TRAX Observability London, GBR Posted today

    Senior Software Engineer / SRE – TRAX Observability Location: London Business Area: Engineering and CTO Ref #: About TRAX TRade Automation and eXecution (TRAX) is part of Bloomberg Enterprise Products Engineering. We build trade automation solutions and multipl ...

    Software Development Engineer, Web & Emerging Modalities, Prime Video

    Description Come build the future of entertainment with us. Are you interested in shaping the future of movies and television? Do you want to define the next generation of how and what Amazon customers are watching? Prime Video is a first‑stop entertainment destination offering customers ...

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      Full Stack Java Developer Python Jobs in United Kingdom Job Search Guide, Trends and Insights