686,117+ Lead Aidriven Software Engineer Python Java Jobs in UK — Top Companies Hiring June 2026

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Cloud Enabled Full Stack Engineer (Java/React, Cloud)

Java Script Works is seeking a skilled Full Stack Developer in the United Kingdom. This role requires strong proficiency in front-end technologies like HTML, CSS, JavaScript, ReactJS, and Redux, as well as back-end expertise in Java using Spring Boot, JPA, and Microservices. You will focus on delivering high-qua ...

Remote Cloud Native Java API Engineer Payments Platform

Enfuce is looking for a talented developer to build high-quality, scalable APIs that enhance customer satisfaction and business efficiencies. In this role, you'll design our next-generation card processing platform, collaborate with experienced engineers, and ensure compliance with security standards. Ideal cand ...

Senior Full Stack Engineer (Java/React) Remote UK

A growing SaaS company is seeking a Senior Full Stack Engineer to contribute to building and scaling their product platform. The role involves working on Java backend services and React frontends, delivering features, and collaborating with cross-functional teams. Ideal candidates should possess strong Java back ...

Senior Trading Platform Engineer — Low Latency Java & AI

Bullish, Inc. is looking for an experienced Java Developer to join their Trading Product Engineering team. In this role, you will design and implement efficient Java code that supports the core functionalities of the Bullish Exchange. Your expertise in performance tuning, middleware technologies, and C ...

Remote Junior Java Engineer — Debug & Improve Live Systems

A growing tech company is seeking a Junior Java Engineer to join their product engineering team. This role offers a fantastic opportunity to engage with high-scale systems and work closely with experienced engineers. Candidates should have at least 2 years of Java experience and strong debugging skills. The posi ...

Senior Java Engineer (Equinox) – Equity Derivatives Tech – VP

**Senior Java Engineer (Equinox) – Equity Derivatives Tech – VP** Engineer the future of global finance. At Citi, our Tech team doesn’t just support finance – we are helping to redefine it. Every day, $5 trillion crosses through our network. We do business in 180+ countries operating at a scale few can ...

Senior Software Development Engineer, CloudFront Control Plane, CloudFront

Job Summary AWS Infrastructure Services owns the design, planning, delivery, and operation of all AWS global infrastructure, ensuring continuous access to the innovation that customers rely on. CloudFront is one of AWS' largest services, delivering fast and secure web/application content, on‑dema ...

Mobile Application Developer (Android) AI Trainer

Join the DataAnnotation team and contribute to developing cutting-edge AI systems while enjoying the flexibility of remote work and setting your own schedule. We are looking for proficient programmers to help advance AI development. As a member of DataAnnotation’s coding team, you’ll be part of a g ...

Enterprise Application Developer AI Trainer

Join the DataAnnotation team and contribute to developing cutting-edge AI systems, while enjoying the flexibility of remote work and setting your own schedule. We are looking for proficient programmers to help advance AI development. As a member of DataAnnotation’s coding team, you’ll be part of a ...

Software Engineer III JPM Personal Investing Mid Level

Behind every investment is a person with ambitions, motivations and values. While we know that every client is unique, they come to . Morgan Personal Investing for the same reason: our straightforward and transparent approach to investing, and the trust that 150 years of . Morgan heritage brings.. Morg ...

Software Engineer III JPM Personal Investing Mid Level

Behind every investment is a person with ambitions, motivations and values. While we know that every client is unique, they come to . Morgan Personal Investing for the same reason: our straightforward and transparent approach to investing, and the trust that 150 years of . Morgan heritage brings.. Morg ...

iOS Developer

1 week ago Be among the first 25 applicants CreateFuture is fast becoming the UK’s most recognisable digital consultancy, with years of experience building digital products and services for major organisations whilst putting our people first. We have offices in the centre of Edinburgh, Leeds, Mancheste ...

Principal AI Engineer: Product Minded, End to End Impact

A forward-thinking AI startup based in London seeks a skilled software engineer to architect and implement AI solutions. The ideal candidate will have extensive experience in Python, familiarity with AI coding tools, and a strong commitment to personal and professional growth. This role requires collaboration wi ...

Senior Java Developer: Cloud Microservices & CI/CD

A leading data preservation company is seeking a skilled Senior Java Developer to join their Agile development team in Reading. You will design and implement cloud-scale software components, guide team members, and ensure high-quality deliverables. Candidates should have over 5 years’ experience in software solu ...

Booking And Messaging Java Developer (COMBJP00001223)

Senior Java Backend Engineer (Distributed Systems & Messaging) Location: London, UK (Hybrid) Role Type: Permanent Tech Stack: Java 8+, Concurrency, Apache Kafka / JMS / TIBCO, Spring Boot, Microservices, Low-Latency About the Team & Platform We are building and s ...

Senior QA Automation Engineer Lead Strategy & Automation

A technology-focused company in Greater London is seeking a Senior QA Automation Engineer. This role requires significant experience in QA, automation expertise with frameworks like TypeScript/Cypress and Java/Appium, and strong stakeholder management skills. You will lead automating efforts and mentor a team, a ...

AI Deployment Strategist

Our client is a Global FinTech with offices around the world inc Bristol and London in the UK .This AI Deployment Strategist role can be based out of Bristol or London offices.Ideally 3 days per week in the office but we could be a little bit more flexible for the ideal candidate. * Loca ...

AI Deployment Strategist

Our client is a Global FinTech with offices around the world inc Bristol and London in the UK .This AI Deployment Strategist role can be based out of Bristol or London offices.Ideally 3 days per week in the office but we could be a little bit more flexible for the ideal candidate. * Loca ...

Junior Full Stack Engineer (React + Java) Glasgow, UK Fulltime Hybrid

Job Role: Junior Full Stack Engineer (React + Java)Location: Glasgow, ScotlandAbout the Job you are considering:We are looking for a talented Junior Full Stack Engineer (React + Java) with strong expertise in building scalable, secure, a ...

Junior Full Stack Engineer (React + Java) Glasgow, UK Fulltime Hybrid

Job Role: Junior Full Stack Engineer (React + Java)Location: Glasgow, ScotlandAbout the Job you are considering:We are looking for a talented Junior Full Stack Engineer (React + Java) with strong expertise in building scalable, secure, a ...

Security Driven Fullstack Java Engineer for Cloud Native

trg.recruitment is seeking a skilled Fullstack Java Engineer to enhance secure, high-availability cloud-native digital services. Key responsibilities include secure coding practices, relational database design, and collaboration within a DevSecOps environment. The ideal candidate will have strong backe ...

Low Latency Java Algo Engineer – Front Office FX

A financial services company in the UK is seeking a Senior Algo Developer for a 1-year contract at £920 per day. The position focuses on low-latency Java development for the e-FX Desk, requiring strong experience with trading projects. The ideal candidate will optimize low-latency systems and possess significant ...

Senior Java Backend Engineer – IDAM on Azure Kubernetes

A leading recruitment agency is seeking an experienced Senior Back-End Java Developer to support a significant Government transformation programme in the UK. The role involves delivering enhancements and contributing to a cloud-based IDAM service using Azure Kubernetes. Candidates should have strong back-end Jav ...

Hybrid UK Java Engineer — Spring Boot, CI/CD

A digital consultancy client in the United Kingdom is seeking an IT Delivery Consultant with expertise in Java Development, specifically Spring Boot. The role offers hybrid remote flexibility and a competitive salary of up to £55k. Responsibilities include working on Government projects and collaborating in a su ...

Engineering Manager – Software & ML

About this role We are looking for a Software Engineering Manager who brings a solid foundation in modern development and some experience with Machine Learning environments. You’ll lead and grow a team that builds the core software powering our data‑driven financial products, ensuring our models ...

Principal Software Developer

Unspecified Software DeveloperWarminster based, hybrid workingBe at the forefront of transforming British Army training.About us:At OMNIA® Training, we’ve brought together some of the UK’s most innovative defence training organisati ...

Principal Software Developer

Unspecified Software DeveloperWarminster based, hybrid workingBe at the forefront of transforming British Army training.About us:At OMNIA® Training, we’ve brought together some of the UK’s most innovative defence training organisati ...

Solution Architect

Solution Architect (Senior Consultant / Principal Consultant) London, Bristol, Manchester, or Belfast (Hybrid - 2 days per week on-site) Senior Consultant: £67k-£78k + £5,900 travel + 15% bonus Principal Consultant: £80.7k-£107.6k + £5,900 travel + 15-20% bonus Overview <p ...

Solution Architect in London

Solution Architect (Senior Consultant / Principal Consultant) London, Bristol, Manchester, or Belfast (Hybrid – 2 days per week on‑site) Salary Senior Consultant: £67k–£78k + £5,900 travel + 15% bonus Principal Consultant: £80.7k–£107.6k + £5,900 travel + 15–20% bonus ...

Solution Architect

Solution Architect (Senior Consultant / Principal Consultant)London, Bristol, Manchester, or Belfast (Hybrid – 2 days per week on-site)Salary:Senior Consultant: £67k–£78k + £5,900 travel + 15% bonusPrincipal Consultant: £80.7k–£107.6k + £5,900 travel + 15–20% bonusOverview ...

Senior Software Engineer Distributed Risk Engine

Citigroup Inc. is looking for a Senior Engineer to take on the role of Applications Development Technology Lead Analyst for the XiP calculation platform. The position requires extensive knowledge of Java and experience in building and maintaining distributed systems. The successful candidate will desig ...

Senior Software Engineer Distributed Risk Engine

Citigroup Inc. is looking for a Senior Engineer to take on the role of Applications Development Technology Lead Analyst for the XiP calculation platform. The position requires extensive knowledge of Java and experience in building and maintaining distributed systems. The successful candidate will de ...

Java Developer – Cloud & Geospatial (On site 3 days/week, SC Cleared)

CBSbutler Holdings Limited trading as CBSbutler is seeking a Java Developer in Guildford, offering a competitive daily rate of £500 - £520. The role involves developing scalable software solutions within an Agile Scrum team for a global defence technology consultancy. The ideal candidate will be profic ...

Technical Lead Temenos Transact Private Banking

Job Type: Contract Work Mode: Hybrid (3 Days from office) Job Overview We are seeking experienced professionals with deep expertise in Temenos Transact Core Banking and Temenos Securities to lead complex implementations and drive architectural excellence. These rol ...

Application Architect

Your newpany Join a forward‑thinking financial institutionmitted to transforming the future of digital banking. As the bank continues to evolve its customer‑facing platforms—spanning mobile apps, online services, and innovative digital products—you’ll be part of a technology organisation shaping the ...

Application Architect

Your newpany Join a forward‑thinking financial institutionmitted to transforming the future of digital banking. As the bank continues to evolve its customer‑facing platforms—spanning mobile apps, online services, and innovative digital products—you’ll be part of a technology organisation shaping the ...

Software Developer

Software DeveloperLocation: Northern Ireland (Hybrid working)Interview Location: Belfast (travel expenses not paid)Contract: 6‑month contract with a view to permanentRate/Salary: Hays is recruiting a Software Developer for a Northern Ireland–based organisation offering hybrid working. This role ...

Principal Engineer

Principal Software Engineer (Python) | Hybrid/London | £140,000 + Equity High-growth InsurTech modernising how underwriting and risk decisions are made. This is a key hire as the business scales its core platform, with backend engineering and AI-enabled workflows central to how the ...

Product Security Engineer Software Security Enablement

Product Security Engineer - Software Security Enablement Location London Business Area Legal, Compliance, and Risk Ref # 10050535 **Description & Requirements** Our Team: Bloomberg is building the world’s most trusted information ne ...

Lead Developer

Lead Developer Salary: £65,000-70,000 | Location: Manchester - Hybrid | Tech: .Net / C# Maxwell Bond have partnered with a Business Services organisation, who are looking for a Lead Developer to join on a permanent basis. This is a fantastic opportunity for someone who enjoys hands‑on dev ...

Senior Bioinformatics Engineer

PetaGene company pro leAn exciting software company in the genomics, cloud and HPC/supercomputing spaces, and based in Cambridge UK, is looking for a talented Senior Bioinformatics Engineer who needs to be based somewhere in the UK.PetaGene's multi-award-winning software is at the leading edge ...

Senior Bioinformatics Engineer

PetaGene company pro leAn exciting software company in the genomics, cloud and HPC/supercomputing spaces, and based in Cambridge UK, is looking for a talented Senior Bioinformatics Engineer who needs to be based somewhere in the UK.PetaGene's multi-award-winning software is at the leading edge ...

Senior French Prompt Engineer – Clinical AI / LLM | Remote in Europe

Senior French Prompt Engineer – Clinical AI / LLM | Remote in Europe We are looking for a Senior French-speaking Prompt Engineer / Applied Research Scientist to contribute to the development of AI-powered clinical documentation systems . In this role, you will work at t ...

Lead AI Engineer / Series A / Market Leading Comp

I’m working with a seriously exciting AI scale-up that’s redefining how advanced AI is deployed in secure, high-stakes environments - and they are looking for a Principal AI Solutions Engineer to lead a high performing team. They’ve already proven strong product-market fit (Series A) and are now sc ...

Senior Developer (Typescript and Python)

MCS Group delighted to be working with an innovative and rapidly growing technology organisation as they look to appoint a Senior Software Developer to join their expanding engineering team in Belfast. This is an excellent opportunity for an experienced engineer who enjoys working across complex sys ...

Senior Developer (Python and React)

MCS Group delighted to be working with an innovative and rapidly growing technology organisation as they look to appoint a Senior Software Developer to join their expanding engineering team in Belfast. This is an excellent opportunity for an experienced engineer who enjoys working across complex sys ...

Electronic Design Engineer

An industry experienced Electronics Design Engineer will join a thriving High-Tech Company, bringing knowledge of the full design process involving Digital & Analogue Electronics, Microcontrollers and Altium Designer. Generous salary package on offer with Hybrid working model available. Key Skills ...

Electronics Design Engineer in WD3, Batchworth, Hertfordshire

An industry experienced Electronics Design Engineer will join a thriving High-Tech Company, bringing knowledge of the full design process involving Digital & Analogue Electronics, Microcontrollers and Altium Designer. Generous salary package on offer with Hybrid working model available. Key Skills ...

Software Development Engineer, Advertising, Supply Enablement

Software Development Engineer, Advertising, Supply Enablement Job ID: | Amazon Development Centre (Scotland) Limited Wren is an exciting advertising team in Amazon, responsible for removing barriers that prevent advertisers from accessing premium channels. We build systems for ad regist ...

Director of Digital Product Engineering (Europe)

Ford Credit in Dunton is looking for a transformative Director of Engineering to lead digital products and originations. You will oversee a diverse team of over 50 engineers across Europe, bridging traditional banking and fintech agility. The role involves shaping the architectural strategy and ensuring robus ...

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    Lead Aidriven Software Engineer Python Java Jobs in United Kingdom Job Search Guide, Trends and Insights