Senior Java Python Engineer Jobs in UK

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Machine Learning Engineer MLOps Python LLM AWS

Machine Learning Engineer (MLOps Python LLM AWS) London / WFH to £90k Are you a senior Machine Learning Engineer looking for an opportunity to take ownership, working on complex and interesting systems? You could be progressing your career in a hands-on technical leadership rol ...

AI Driven Full Stack Engineer (Python & TS)

Legal & General is seeking a Full-Stack Engineer to join their product engineering team in Greater London. The candidate will focus on building and maturing AI-powered applications that support critical business processes. Key responsibilities include designing and developing APIs, collaborating with cross-funct ...

Full Stack Engineer: Django/Python, AWS & Kubernetes

A leading retail company in Manchester is seeking a full-stack Engineer to join their diverse development team. You will be responsible for delivering quality code while working closely with product teams in an Agile environment. Your significant experience with Django and Python will help in developing and main ...

Lead Software Engineer Python & AWS, Data Pipelines

JPMorganChase in Glasgow is seeking a Lead Software Engineer for the Asset Wealth Management division. In this role, you will be part of an agile team dedicated to enhancing and delivering cutting-edge technology products. You will design and implement data pipelines, develop and debug high-quality production co ...

AI Engineer: Python & LLMs for Analytics (Hybrid)

Infused Solutions is seeking an AI Engineer – Python, LLMs to join their team in Sheffield on a full-time hybrid basis. In this role, you will collaborate with stakeholders to build impactful analytics solutions, develop CI/CD pipelines for workflows, and leverage AI tools for data insights. Ideal candidates wil ...

Staff ML DevTools Engineer (Python/C++, PyTorch)

Arm is seeking a Staff Software Engineer located in Cambridge, UK. In this role, you will design and build developer-facing tools, collaborating with teams to enhance usability and performance. The ideal candidate will have proven experience in software development, proficiency in Python and C++, and familiarity ...

AI Driven Backend Engineer (Python/Django) FinTech

Corgi Insurance in London is looking for a Software Engineer to build and maintain their AI-powered business insurance platform. Candidates should have at least 2 years of experience, strong Python and Django skills, and be comfortable with SQL and REST APIs. The role involves integrating various systems and imp ...

Front Office Python Engineer FX & Rates Trading

Pontoon in London is seeking a Front Office Python Developer for a 12-month contract to work closely with a FX & Rates trading desk. The ideal candidate will have strong Python development experience and proven experience in a trading environment. Responsibilities include enhancing pricing and risk systems and c ...

Fullstack Software Engineer React/Python NEW FDI

Full Stack Engineer (Python / React | Cloud) - NEW FDI to Belfast! MCS Group are delighted to be partnering with a high-growth technology business who are building a modern, data-driven platform that helps large organisations better understand performance and make smarter decisions. The product b ...

ETF Platform Engineer (Python) – Front Office Trading

Talan is seeking a skilled candidate for their London office to contribute to their ETF Market Making platform. The role includes managing production projects within the Front Office Trading space, focusing on enhancing trading tools and workflows. Candidates must possess a strong IT development background in Py ...

Backend Python Engineer — High Impact FinTech (Hybrid)

Glocomms is seeking a Backend Software Engineer in London to design and maintain secure, scalable backend systems critical to financial offerings. This hybrid role demands 4-5 years of software engineering experience, proficiency in Python/Django or Go, and a strong understanding of relational databases. The pos ...

Python Backend Engineer for AI Platform (Contract)

Mercor is seeking a Software Engineer in the Greater London area to develop MCP servers and integrate applications into the RL Studio platform. Candidates should exhibit strong Python skills, an understanding of Docker and Linux environments, and experience with APIs. The role involves local testing and debuggin ...

Anti Bot Engineer (Python, Go, Rust, JavaScript)

Our Mission - Join us in shaping the future of paid search intelligence. Adthena is an award-winning search intelligence platform powered by patented AI technology and a team of dedicated experts. We help brands, marketers, and agencies dominate their competitive landscapes with unparalleled insi ...

Front Office AI Engineer: Python, MLOps, Production

A leading investment firm is seeking an AI Engineer to build AI systems in production. The role demands exceptional Python skills and experience with MLOps. You'll engage in greenfield projects, focusing on performance and correctness, while working closely with users. Candidates with a strong academic track rec ...

Remote Python & Django Engineer – AI Driven Platform

Bright Purple is looking for a Python Developer for a remote role with quarterly visits to the Edinburgh office. Join a collaborative engineering team focused on delivering impactful software solutions within the hospitality sector. The role involves full-stack development, contributing to new functionalities, a ...

Python Engineer – Up to £180,000 + Bonus + Benefits

The Opportunity Join a leading global hedge fund where technology sits at the core of trading strategy and performance. As a Python Engineer, you’ll work directly with Portfolio Managers, Quants, and Analysts to build high-performance tools and platforms that power real-time inv ...

Fullstack Software Engineer React/Python NEW FDI

Full Stack Engineer (Python / React | Cloud) - NEW FDI to Belfast! MCS Group are delighted to be partnering with a high-growth technology business who are building a modern, data-driven platform that helps large organisations better understand performance and make smarter decisions. The product brings together c ...

Python Engineer, Data Pipelines for Sports Analytics

Smartodds is looking for a Python Engineer in Greater London to develop data pipelines and back-end solutions. You will engage in hands-on development of applications and maintain high software quality standards. Candidates should have a BSc in computer science or equivalent, as well as strong Python and API dev ...

Enterprise Network Automation Engineer (Python/Ansible/Terraform)

Proactive.IT Appointments Limited is seeking a Network Automation Engineer to design and implement network infrastructures in a hybrid role. The candidate should have expertise in automation, particularly with Python, Ansible, and Terraform, as well as hands-on experience with Palo Alto firewall platforms. Respo ...

Trading Data Platform Engineer | Python ETL & Tableau

A global trading and investment firm in London is seeking a Database Engineer to join their technology team. This role involves designing, developing, and optimizing the firm’s core data platforms, ensuring data integrity, and supporting critical business decisions. Key responsibilities include collaborating wit ...

Backend Software Engineer C# Python Market Data

Backend Software Engineer C# Python – Market Data (PR/ ) London, England Salary: GBP - GBP per annum + bonus + benefits Backend Software Engineer / Developer (C# Python Data Lakes) London / WFH to £150k+ Are you a data savvy Backend Software Engineer? You could b ...

Lead Python Engineer: Architect & Cross‑Team Leader

Partnerize is looking for a Lead Python Engineer to produce clean, testable, and maintainable designs and lead a cross-functional team. The ideal candidate will have extensive experience with Python, software architecture, and Agile methodologies. Responsibilities include solving technical problems, leading init ...

Production ML Systems Engineer Python, Kubernetes, Cloud

Omnis Partners is seeking a software engineer with a strong background in building production ML systems. In this role, you'll be responsible for leading architecture and design, developing scalable software, and driving best practices in ML delivery. The ideal candidate will have expert Python skills, cloud exp ...

Backend Engineer (C# / Python / AWS) – Hybrid London

Client Server is seeking a Backend Software Engineer in Greater London on a 12-month Fixed Term Contract. The role offers a salary of up to £180,000 per annum plus benefits. The ideal candidate will have strong experience with C#, .NET, Python, SQL, and AWS, along with a background in investment management or fi ...

Market Data Backend Engineer (C# & Python) – Hybrid

Client Server is looking for a Backend Software Engineer in London, offering a salary of £100k - £150k plus bonus and benefits. You'll design and build data platform components using C# and Python, develop ETL pipelines, and improve CI/CD practices. The role requires strong backend development, knowledge of data ...

Electrical Engineer & Python Expert Freelance AI Trainer

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. ...

Electrical Engineer & Python Expert Freelance AI Trainer

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. ...

AI Driven Electrical Engineer & Python Numerics Expert

Mindrift is offering a unique opportunity based in Birmingham, UK, for specialists to work on project-based AI opportunities. The role involves designing computational engineering problems that simulate real workflows and require strong Python programming skills. Candidates should hold a relevant degree and have ...

Lead Data Engineer Python, SQL Vice President

Are you ready to shape the future of data engineering at JPMorgan Chase? Join a dynamic team where your unique skills will help build innovative solutions and contribute to a winning culture. You’ll have opportunities for career growth, collaborate with talented professionals, and make a real impact on our bu ...

Civil Engineer & Python Expert Freelance AI Trainer

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 ...

Software Engineer (100% Backend, Python & AWS)

Software Engineer (100% Backend, Python & AWS)London (On-site, London Farringdon)Full-time, salary: £60,000-80,000Job SummaryAre you passionate about architecting the data and applicati ...

Civil Engineer & Python Expert Freelance AI Trainer

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 ...

Electrical Engineer & Python Expert Freelance AI Trainer

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 isproject-based, not p ...

Backend Software Engineer Python Data R&D

Backend Software Engineer / Developer (Python Data R&D) Cambridge onsite to £55kWould you like to work on Greenfield projects at the cutting edge of medical technology?You could be joining a well funded start-up, collaborating with scientists and other engineers to develop sensing and ima ...

Civil Engineer & Python Expert Freelance AI Trainer

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 ...

Electrical Engineer & Python Expert Freelance AI Trainer

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 isproject-based, not p ...

Python Software Engineer GCP FastAPI Start up

Python Software Engineer / Developer (GCP FastAPI) London / WFH to £100kOpportunity for a skilled Software Engineer with strong backend Python skills to join a well-funded and profitable FinTech start-up.As a Python Software Engineer you'll join a small, talented tech team to deliver new ...

Electrical Engineer & Python Expert Freelance AI Trainer

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 isproject-based, not p ...

Backend Software Engineer C# Python Market Data

Backend Software Engineer / Developer (C# Python Data Lakes) London / WFH to £150k+Are you a data savvy Backend Software Engineer?You could be joining a Hedge Fund with complex work and substantial bonus earning potential.As a Backend Software Engineer you will join a growing team ...

Lead Python Engineer – Social Media Scale Up

Job Description The Role As a senior / Lead python engineer you will join this business at the early stages of a greenfield platform build. You will work closely with the director of engineering and product to deliver a highly scalable backend of a next generation social med ...

Optical Engineer with Python Freelance AI Trainer

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 ...

Electrical Engineer & Python Expert Freelance AI Trainer

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 isproject-based, not p ...

Optical Engineer with Python Freelance AI Trainer

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 ...

Backend Software Engineer C# Python Market Data

Backend Software Engineer / Developer (C# Python Data Lakes) London / WFH to £150k+Are you a data savvy Backend Software Engineer?You could be joining a Hedge Fund with complex work and substantial bonus earning potential.As a Backend Software Engineer you will join a growing team ...

Civil Engineer & Python Expert Freelance AI Trainer

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 ...

Optical Engineer with Python Freelance AI Trainer

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 ...

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    Senior Java Python Engineer Jobs in United Kingdom Job Search Guide, Trends and Insights