605,402+ Lead Aidriven Software Engineer Python Java Jobs in UK — Top Companies Hiring June 2026

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Senior Software Engineer II

High impact domains you might join Fund Operations: Building the core engine that powers our vision of an operating system for private capital, simplifying complex accounting workflows. Investor Reporting: Developing features that enable investment firms and audit ...

Degree Apprenticeship BSc Software Engineer Cloud Consultant (11254)

Degree Apprenticeship - BSc Software Engineer - Cloud Consultant About Go Reply Go Reply is the Reply Group company specialising in workload migration to Google Cloud Platform and then supports clients to optimise these workloads. Our collaborative approach allows our clients to enjoy b ...

Data Science Software Engineer Hybrid

A leading defence organisation is looking for a talented Software Engineer in the UK. In this role, you will design and develop scalable software systems with integrated data science capabilities and work on complex datasets to derive insights. The position offers a salary around £65,000, dynamic hybrid working ...

AI First Senior Software Engineer – Cloud Native Lead

IRIS Software Group is looking for a Senior Software Engineer to join their team in the UK. This role involves designing and delivering scalable systems while mentoring junior engineers and driving technical excellence. You will work on cutting-edge .NET technologies and modern UI frameworks to create solutio ...

Senior Software Engineer | Lead, Azure & C# Cloud Solutions

Iceland Foods Ltd. is seeking a passionate Senior Software Engineer, ideal for a Mid-Level Software Engineer ready for advancement. This role is based in Deeside, requiring 2 days a week in-office work. The successful candidate will need strong experience in C#, .Net, and mentoring junior engineers, al ...

Senior Software Engineer — AI Driven Platform Lead (Remote)

SourceWhale is seeking a Senior Software Engineer to own complex technical delivery, mentor engineers, and drive technical excellence in a flexible remote/hybrid role. As a key player in a growing team, you will tackle challenging problems and improve code quality while collaborating cross-functionally with o ...

Lead Full Stack Software Engineer (.NET, Angular, AWS)

Position Description: At CGI, we operate and enhance critical digital platforms that support national regulatory services and deliver real-world impact. As a Lead Software Engineer within a key Managed Service team, you will play a central role in evolving a modern digital platform, balan ...

Senior Software Engineer — Lead SaaS Platform (UK Remote)

A growing technology company is looking for a Senior Software Engineer to take ownership of their platform. The position is fully remote for UK residents, requiring extensive experience with Ruby on Rails and full-stack development. You will lead engineering efforts, ensuring code quality and operational stabili ...

Software Applications Support Engineer in London Apple Inc.

Software Applications Support Engineer London, United Kingdom Posted about 1 year ago Tech Stack Coding Application Scala Java SQL Job Description Focused on Application Support Engineering. Qualifica ...

Senior Java Engineer Distributed Systems (Elasticsearch)

Elasticsearch B.V. is seeking a Senior Software Engineer to enhance their Distributed Systems team. This role entails improving components for concurrent indexing and maintaining cluster coordination systems for optimal performance. Successful candidates will possess a strong background in distributed ...

Remote Java Engineer — Energy CRM & Billing

A staffing and recruiting agency seeks a Mid-Senior Java Engineer to enhance their CRM and billing platform. This remote-first role involves developing new features, maintaining the platform, and contributing to a supportive team culture. Ideal candidates possess strong Java experience, particularly with Spring ...

Senior Java Engineer — AWS API & Microservices

Salt Digital Recruitment is seeking a Senior Java Developer for a hybrid role in Sussex. The successful candidate will design and develop high-quality Java applications, optimising RESTful APIs and contributing to cloud-native solutions using AWS services. This position offers a daily rate of £500 - £7 ...

Senior Java Automation Engineer, FX eTrading

**_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 match. From deploying advanced AI to helping shape global markets, we bu ...

Java Backend Engineer Dataflow & Ads Platform

LoopMe is seeking a Java Backend Engineer - Dataflow to join their team in the United Kingdom. The role involves working with technologies like Java, PostgreSQL, and Kafka to optimize performance and enhance cloud infrastructure. Candidates should have a strong foundation in backend systems and data processing. ...

Java Platform Engineer (Remote, United Kingdom)

THE JOB Ticketmaster is part of Live Nation Entertainment which is the world’s leading live entertainment company comprised of global market leaders: Ticketmaster, Live Nation Concerts, LN Media and Artist Nation Management.You will consult on and help to implement solutions as par ...

Junior Java Backend Engineer APIs & Microservices

IDEMIA Group in the United Kingdom is seeking a graduate or early-career developer to enhance backend engineering skills. This role involves working on secure, large-scale government projects, utilizing Java, APIs, and modern engineering practices. The ideal candidate has 1-2 years of development exper ...

Senior Java Engineer Distributed Systems Elasticsearch

What is The Role: We are on the lookout for a Senior Software Engineer to join our Elasticsearch - Distributed Systems team and focus on how Elasticsearch provides scale, performance, and resilience. This team owns how nodes in an Elasticsearch cluster communicate, and how data ar ...

Software Engineer Graduates Considered

Software Engineer - Graduates ConsideredA fantastic opportunity for a graduate or experienced Software Engineer to join a highly innovative technology company at the forefront of advanced AI research and development. Working as part of a world-class ...

Software Engineer Graduates Considered

Job DescriptionSoftware Engineer - Graduates ConsideredA fantastic opportunity for a graduate or experienced Software Engineer to join a highly innovative technology company at the forefront of advanced AI research and development. Workin ...

Software Engineer Graduates Considered

Job DescriptionSoftware Engineer - Graduates ConsideredA fantastic opportunity for a graduate or experienced Software Engineer to join a highly innovative technology company at the forefront of advanced AI research and development. Workin ...

Quantitative Research Custody & Fund Services Analyst or Associate in London JPMorgan Cha[...]

Quantitative Research - Custody & Fund Services - Analyst or Associate London, United Kingdom Posted 4 months ago This is a job posted by our partner Jooble Below is a snippet of the job description. To read the full text, please click on the Apply Now link. Ski ...

Software Engineer, Unified Platform Exchange Data

Software Engineer, Unified Platform - Exchange Data Job Location London Employment type Regular Department Technology Targeted Start Date Immediate DRW is a technology-driven, diversified principal trading firm. We trade our own capital at our own risk acro ...

Lead C# .NET Software Engineer – Hybrid, Defence Tech

慨正橡扯 is seeking a Lead Software Engineer specializing in C# .NET to join our team in Capability Green, Luton. This role provides an excellent opportunity to work within the Electronic Warfare sector and contribute to cutting-edge defense technology. The ideal candidate will have several years of softwa ...

Senior/Lead Software Engineer — Architecture & Scale Up Builder

A high-growth SaaS company based in the UK is looking for a Lead/Senior Software Engineer to design and maintain full-stack features. This role focuses on TypeScript, Node.js, and React, making a real impact on architecture. Ideal candidates will have strong skills in backend and frontend development, and will e ...

Remote Lead Software Engineer — React/TypeScript, FinTech ESG

A dynamic startup is seeking a Lead Software Engineer to contribute to an innovative fintech platform focused on sustainability and ESG. This fully remote role offers a competitive salary between £90,000 and £100,000. The ideal candidate will have 6+ years of experience in software development, particularly with ...

Senior Software Engineer: Linux, Containers & CI/CD Lead

The National Physical Laboratory is seeking a Senior Software Engineer in the UK to lead the software team in developing resilient time distribution systems. Responsibilities include providing technical leadership, designing robust software solutions, and fostering Agile practices. Candidates should have extensi ...

Lead/Senior Software Engineer | Growing SaaS Scale Up

Lead/Senior Software Engineer | Growing SaaS Scale Up We’re working with a high-growth SaaS scale‑up that’s building a modern, cloud‑native platform used by customers globally. As they continue to scale their product and engineering team, they’re looking for a Senior or Lead Software Engineer to ...

Senior Java Engineer Payments Platform & Cloud

A leading financial services firm in the UK is seeking a Software Engineer III to enhance and deliver payment capabilities. This role involves building high-quality software, troubleshooting issues, and working with an agile team. Candidates should have extensive experience in Java, cloud-native applications, an ...

Tech Lead, AI & Agentic Systems (Python/Azure)

GCS Recruitment is seeking a Software Engineering Tech Lead to spearhead the design and delivery of modern AI-enabled platforms. This pivotal role combines deep engineering expertise with technical leadership, requiring proficiency in Python, Azure, and innovative agentic systems. The ideal candidate w ...

Data Engineer

Get AI-powered advice on this job and more exclusive features. Pathfinder - IT Recruitment provided pay range This range is provided by Pathfinder - IT Recruitment. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range </h3 ...

Sr QA Engineer

Location: Remote – UK (occasional visit to Client office based in London) Clearance: Active Security Clearance (SC) to work in UK public sector Employment Type: Full‑time, Contract (3 months initially) Department: Quality Assurance / Test Automation Reports To: Technical Lea ...

Quality Engineering Lead (10+ years) to drive automation led quality engineering across API first and AI assisted validation initiatives

Our financial services client is seeking a Quality Engineering Lead (10+ years) to drive automation-led quality engineering across API-first and AI-assisted validation initiativesJoin a high-impact engineering team shaping the next generation of automated quality practices for member-facing plat ...

Software Quant Developer

A leading quantitative trading firm is looking for a Research Software Developer to join one of their research teams focused on automated electronic trading strategies. The role is centred around researching and developing predictive signals and trading models, continuously iterating and improving s ...

AI Field Engineer — Cloud Solutions

Google Inc. is seeking a Forward Deployed Engineer (FDE) to bridge the gap between innovative AI products and production-grade integration at customer sites in the UK. This role requires a strong background in software development and AI systems architecture, with responsibilities including developing complex ...

Embedded Deployment Engineer – AI & Production

Puma Energy is seeking a Forward Deployment Engineer (FDE) based in Greater London, UK. The FDE will lead technical deployments, embedding directly with business teams to deliver production-grade applications. This role demands strong software engineering skills and a hands-on approach to engage with users fo ...

Software Engineer in Test

Head of Software Development Talent Solutions - djr - Building the best Engineering and Business Intelligence teams across the UK and the USA. Software Engineer in Test – £70,000 + 10% Bonus Hybrid – 2 days per week on-site in Manchester Permanent About the Role </h ...

Senior Software Engineer: Lead & Mentor on Scalable Systems

A leading insurance provider in Greater London is seeking an experienced software engineer proficient in JAVA, .NET, and JavaScript. The role involves consulting with users, guiding teams, and developing innovative software solutions. Candidates must possess a strong programming background and be familiar with A ...

Senior Test Automation Engineer Java/Selenium, CI/CD

A leading recruitment agency in the UK is seeking a Senior Test Automation Engineer to design and implement automation frameworks within a hybrid working environment. The ideal candidate will leverage over 7 years of software testing experience, particularly in automation with Java and Selenium, to enhance high- ...

Senior Software Engineer AI Driven Real Estate Platform

A fast-growing AI startup in the real estate sector is seeking a Senior Software Engineer to shape their platform and lead the technical roadmap. The ideal candidate will have experience with cloud infrastructure, particularly AWS, and a solid background in Python. This role offers the opportunity to work in a t ...

Lead Backend Engineer for AI & Scalable Services

A technology firm is looking for a Lead Backend Engineer in Belfast. The role involves leading the backend engineering team, making design choices, and ensuring high-quality software delivery. Candidates should have over 5 years of experience in backend development with Python or NodeJS, along with strong leader ...

Software Engineer (Java/C#) Multi Strategy Hedge Fund High Impact Role Up to £250k TC

Software Engineer (Java/C#) - Multi-Strategy Hedge Fund - High Impact Role - Up to £250k TC My client, a leading global alternatives investment manager with an AUM of over $60 billion, is seeking a highly skilled Software Engineer with a strong focus on product ownership, pu ...

Python Quant Data Engineer Systematic Trading Technology

Be an integral part of a technology team that's constantly pushing the envelope to enhance, build, and deliver top-notch technology products. As a Python Quant Data Engineer you will help build the technology for Systematic Equities Trading Business. The role would sit in the Equities Trading Data ...

Python Quant Data Engineer Systematic Trading Technology

Be an integral part of a technology team that's constantly pushing the envelope to enhance, build, and deliver top-notch technology products.As a Python Quant Data Engineer you will help build the technology for Systematic Equities Trading Business. The role would sit in the Equities Trading Data & Ana ...

Python Quant Data Engineer Systematic Trading Technology

Be an integral part of a technology team that's constantly pushing the envelope to enhance, build, and deliver top-notch technology products. As a Python Quant Data Engineer you will help build the technology for Systematic Equities Trading Business. The role would sit in the Equities Trading Data ...

Junior Java Developer – 11610AW

11610AW £28k – 31k per year Junior Java Developer Weston-Super-Mere, Somerset | Permanent | Hybrid Our client is looking to onboard a Java Developer on a permanent basis. This role would suit a recent graduate or a candidate with a small amount of commercial experience who i ...

Junior Java Developer – 11610AW 4

11610AW-4£28k – 31k per year Junior Java Developer Weston-Super-Mere, Somerset | Permanent | Up to £31k per annum | Hybrid Our client is looking to onboard a Java Developer on a permanent basis. This role would suit a recent graduate or a candidate with a small amount of commercia ...

Java SDE II Build Scalable Microservices on Azure

Tesco - Corporate in Welwyn Garden City is seeking a mid-level Software Development Engineer (SDE2) to contribute to technical leadership and software delivery. The ideal candidate has solid experience with Java and cloud technologies, including Azure and Terraform, also embracing Agile methodologies. ...

Senior Software Engineer Full Stack, Scalable Mobile

Motorola Solutions is seeking a skilled Software Engineer based in Glasgow to develop mobile solutions for UK Fire Service customers. The ideal candidate will have extensive programming experience, particularly in Java or C#, and strong knowledge of software design patterns. Responsibilities include ar ...

DV Cleared Full Stack Engineer | Hybrid, Secure Systems

Forwardrole is seeking a Full Stack Software Engineer to join an agile engineering team in Romsey. The role involves developing secure software systems with technologies such as Java, Spring Boot, and modern JavaScript frameworks. The ideal candidate will be involved in collaborative design, implementa ...

Senior C++ / Java Developer

This is an individual contributor role responsible for the design, development, and delivery of high‑quality software solutions using C++ and Java within a defined product, platform, or client solution area. The role emphasizes hands‑on engineering, strong ownership of medium‑to‑large technical components, ...

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