1,360,683+ Lead Software Engineer Full Stack Java React Jobs in UK — Top Companies Hiring July 2026

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Remote Senior Software Engineering Team Lead

M-KOPA is looking for a Software Engineering Team Lead to guide the development of loan origination architecture and pricing platforms. This fully remote role requires strong C#/.NET backend experience and proven leadership in a collaborative environment. You will oversee a team of engineers and influe ...

Automotive Software & Systems Issue Resolution Lead

Caresoft Global Limited is seeking a Software and Systems Engineer based in Gaydon, Warwickshire. This contract position requires a professional to lead the diagnosis of software and systems issues in automotive vehicle platforms. The candidate will work within the Central Systems Integration team, ensuring i ...

iOS Developer (Lead II Software Engineering)

iOS Developer (Lead II - Software Engineering) - Leicester (Hybrid - 3 days onsite). Start: ASAP. Employment type: Fixed Term Employment Contract. We are looking for a highly skilled iOS Developer with strong expertise in Swift and SwiftUI, passionate about building high-quality, scalable mobile ap ...

Strategic Tech Sourcing Lead Software & Cloud

3761 Barclays - BX - UK is seeking a Technology Sourcing Manager to lead the end-to-end sourcing process across key technology areas such as Enterprise Software, Business Platforms, and Applications. The role involves defining category strategies, managing complex sourcing programmes, and ensuring compliance ...

Software Engineering Lead AI Driven Impact

Titanbay is seeking a Software Engineering Lead to oversee a high-performing squad. This position integrates technical and people leadership with a focus on AI-driven engineering workflows. You will partner closely with Product to shape strategic decisions and ensure high standards in delivery. The ide ...

Software Development Team Lead Regulatory Data

Job DescriptionAs a Regulatory Data Team Leader, you will lead a cross-functional team in the delivery of regulatory reporting software solutions.The Data Engineering department is responsible for writing software and reporting systems to communicate jurisdiction-specific information to inter ...

Software Development Team Lead Regulatory Data

Job DescriptionAs a Regulatory Data Team Leader, you will lead a cross-functional team in the delivery of regulatory reporting software solutions.The Data Engineering department is responsible for writing software and reporting systems to communicate jurisdiction-specific information to inter ...

Embedded Software Manager/Team Lead Hybrid

Embedded Software Team Lead / ManagerTyne & Wear | Hybrid WorkingAre you an experienced Embedded Software professional looking to take the next step into a leadership role with a globally recognised engineering business or an already established Team Lead/Manager?Our client is ...

Java Developer Kafka API Tech Consultancy

Java Developer / Backend Software Engineer (Kafka API) London / WFH to £90kAre you a Java technologist seeking a role where you can work on ground breaking technology, continually learning and progressing your career?You could be joining a global technology consultancy.What's in ...

Python Software Engineer, Trading Platform

Python Software Engineer, Trading Platform Job Location London Employment type Regular Department Technology Targeted Start Date Immediate DRW is a diversified trading firm with over 3 decades of experience bringing sophisticated technology and exceptional ...

Junior Java Developer

We’re hiring a Junior Java Engineer to join a fast-growing product engineering team working on a large-scale platform used by thousands of businesses. This is a great opportunity for someone with ~2 years of Java experience who enjoys solving real production problems, deb ...

Solutions Architect Java

Join to apply for the Solutions Architect - Java role at Lumenalta . Enterprise companies turn to us to help them launch innovative digital products that interact with hundreds of millions of customers, transactions and data points. The problems we solve every day are real and requir ...

Internal Audit Front End Engineer Analyst / Associate Birmingham,

ABOUT THE JOB WHAT WE DO At Goldman Sachs, our Engineers don’t just make things – we make things possible. We change the world by connecting people and capital with ideas and solve the most challenging and pressing engineering problems for our clients. Our engineering teams build scalable ...

Founding AI Engineer

Founding AI Engineer | London (Hybrid) | up to £120,000 base + 4% Equity | 2-3 days a week in office I'm working with an AI start-up that's looking to hire its first technical employee. This isn't a typical software engineering role. You'll be the person making the big technology decisions, s ...

Java Developer (AVP)

**Discover your future at Citi** Working at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you’ll have the opportunity to grow your career, give back to your community and make a real impact. **Job Ov ...

Java Developer eDV

**Introduction**At IBM CIC, we deliver deep technical and industry expertise to a wide range of public and private sector clients in the UK.A career in IBM CIC means you’ll have the opportunity to work with visionaries across multiple industries to improve the hybrid cloud and AI journey for the most ...

Java Developer eDV

**Introduction**At IBM CIC, we deliver deep technical and industry expertise to a wide range of public and private sector clients in the UK.A career in IBM CIC means you’ll have the opportunity to work with visionaries across multiple industries to improve the hybrid cloud and AI journey for the most ...

Java Developer eDV

**Introduction**At IBM CIC, we deliver deep technical and industry expertise to a wide range of public and private sector clients in the UK.A career in IBM CIC means you’ll have the opportunity to work with visionaries across multiple industries to improve the hybrid cloud and AI journey for the most ...

Java Developer eDV

**Introduction**At IBM CIC, we deliver deep technical and industry expertise to a wide range of public and private sector clients in the UK.A career in IBM CIC means you’ll have the opportunity to work with visionaries across multiple industries to improve the hybrid cloud and AI journey for the most ...

Senior Java Developer

At U.S. Bank, we’re on a journey to do our best. Helping the customers and businesses we serve to make better and smarter financial decisions, enabling the communities we support to grow and succeed in the right ways, all more confidently and more often—that’s what we call the courage to thrive. We believe it ...

Frontend Engineer (React) for AI Energy Platform — Remote/UK

Hypercube Consulting, a rapidly growing data and AI startup in Scotland, is seeking a software developer to enhance their innovative platform, Cairn. In this role, you will engage in full software development lifecycle from requirements gathering to deployment, collaborating closely with a diverse team. < ...

Frontend Engineer (React) for AI Energy Platform — Remote/UK

Hypercube Consulting, a rapidly growing data and AI startup in Scotland, is seeking a software developer to enhance their innovative platform, Cairn. In this role, you will engage in full software development lifecycle from requirements gathering to deployment, collaborating closely with a diverse team. < ...

Senior Front End Engineer (Remote Ready) with React/Redux

Byte9 is a leading agile web development company located in London, seeking an experienced Senior Front-end Developer. In this role, you will support both design and development teams in producing front-end code for innovative projects. Ideal candidates should have over 4 years of commercial web development expe ...

Senior Software Engineer I, Infrastructure

Senior Software Engineer I, Infrastructure London, England, United Kingdom Join Axon and be a Force for Good. Your Impact As a Senior Software Engineer on Dedrone’s Infrastructure Services team, you will design, build, and evolve the core systems that power both our de ...

ASP.NET MVC Developer – London, Fast Paced Weekly Releases

Java Script Works is seeking a full-time ASP.NET MVC Developer based in London, England to join a small team. The role involves working with a varied tech stack, including ASP.NET, C#, Angular, SQL, and JavaScript. The ideal candidate will have a computer science degree or equivalent and experience wit ...

Engineering Manager: Java AI for FinTech (Hybrid)

A leading technology recruitment firm in the UK is seeking an Engineering Manager (Java AI) to lead a team of AI Engineers. This role requires strong technical leadership skills and a solid background in software engineering, particularly in Java and modern architectures. The successful candidate will work in a ...

Junior Java Developer

This range is provided by Venture Up. 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 Venture Up Co-Founder Venture Up - Building Tech and Product teams across UK and Europe! < ...

Lead Platform Engineer

Our client, a forward-thinking company in the technology sector, is currently seeking a Lead Platform Engineer to join their dynamic team. This permanent, full-time position offers the flexibility of working from their London office or remotely. Key Responsibilities: Architect, ...

Senior Rust Engineer – On site London, Equity

Understanding Recruitment is looking for a Senior/Principal Software Engineer to join one of the UK's fastest growing start-ups in London. The ideal candidate will have technical acumen rather than a focus on a specific programming language, as the team is open to backend and full-stack engineers. This ...

Senior Software Engineer Backend (Graph)

Senior Software Engineer - Backend (Graph) – EMEA As a Senior Backend Engineer specializing in Graph technologies, you will design, develop, and maintain the core backend systems that power sophisticated data access and analytics platforms. You will collaborate with cross-functional teams to deli ...

Senior Staff Software Engineer, Perception

Who We Are AeroVect is transforming ground handling with autonomy, redefining how airlines and ground service providers around the globe run day-to-day operations. We are a Series A company backed by top-tier venture capital investors in aviation and autonomous driving. Our customers include some ...

Software Engineer SaaS & Cloud (Hybrid)

A dynamic software company in Cambridge is looking for a Software Engineer. The ideal candidate will have at least 3 years of experience in software development and should be proficient in modern programming languages such as C#, Angular, and TypeScript. This role demands collaboration across teams to innovate a ...

Remote Senior Software Engineer 34123

2 days ago Be among the first 25 applicants Get AI-powered advice on this job and more exclusive features. Job Title: Senior Software Engineer – LLM Evaluation & Repository Validation About the projects: We are building LLM evaluation and trainin ...

Staff Software Engineer Developer Experience

Seeq is a leader in industrial data analytics, empowering companies to derive insights from complex process data and improve operational outcomes. As we continue to grow, we recognize the importance of creating a seamless and productive developer experience, enabling our engineering teams and customers to ...

Staff Software Engineer, Agentic Platform

Staff Software Engineer, Agentic Platform United Kingdom ABOUT TIDE At Tide we help SMEs save time (and money) in the running of their businesses by not only offering business accounts and related banking services, but also a comprehensive set of highly usable and connected admi ...

Software Engineer: Creature Rigging & FX

DNEG is seeking a Software Developer in the Creature Performance team to innovate technologies for rigging, crowds, and animation. You will work with Product Owners to understand artist needs and deliver robust software solutions. The ideal candidate has a degree in Computer Science, programming experi ...

Senior Software Engineer – Backend (Remote)

Employment Type : Full-time and Permanent Remuneration (UK – Remote) : £81–108k Base Salary + Discretionary Bonus + Equity We are a stealth-mode AI laboratory researching and developing Machine Learning models. The founding team consists of Cambridge grad ...

FinCrime Software Engineer Backend/Frontend

Zepz, based in the United Kingdom, is seeking Backend (Python) and Front End engineers to help build essential tools for financial crime prevention. The role involves contributing to mobile applications, automating financial crime workflows, and collaborating with various teams. Ideal candidates should be experi ...

Embedded Vehicle Software & Controls Engineer

Job Title: Engineer, Software & Controls Location: Any UK Site Our Vision & Why It Matters At Alexander Dennis, our vision is to lead the evolution of sustainable on-road mass transportation and mobility. We design, deliver, and support market-leading buses and coaches that he ...

Sr. Software Engineer, Fullstack (UK)

Who We AreAt Firstup, our mission is to improve the employee experience at every moment that matters, large and small. As the communication pipeline for the world's workforce, we now serve 40 of the Fortune 100 companies, reaching and connecting more than 17 million employees daily.Our employees are exper ...

Senior Software Engineer (Back End)

Position Description: At CGI, our Software Engineers deliver impactful, secure, and scalable solutions that enable organisations to transform and thrive in a digital-first world. As we expand our engineering capability across Scotland and Northern Ireland, you’ll play a key role in shapin ...

Staff Software Engineer, Middleware, Autonomy

About Rivian Rivian is on a mission to keep the world adventurous forever. This goes for the emissions-free Electric Adventure Vehicles we build, and the curious, courageous souls we seek to attract. As a company, we constantly challenge what’s possible, never simply accepting what has always been done. We refra ...

Staff CX Software Engineer UK

Job DescriptionAbout Digital Asset & the Canton NetworkDigital Asset builds the technologies that are reshaping the foundations of financial markets. Our mission is to create the world’s most trusted, privacy-enabled, and interoperable digital infrastructure for global finance ...

Principal Software Engineer SC&L

Job purposeAs part of the M&S Software Engineering team, you’ll be joining a well-loved historic brand, working on solutions that serves millions of loyal customers and thousands of colleagues! With ethical values that run right through the company’s core and technology leaders that truly unders ...

Staff Software Engineer Content Domain

We’re looking for a Staff Software Engineer to play a pivotal role in evolving M&S’s Content Domain platform. This team provides the foundational content and media capabilities that power every digital experience across the business. Your “customers” are product teams, engineers, and content teams — and your ...

Remote Service Engineer, Healthcare Software

JOB DESCRIPTION Job TitleRemote Service Engineer, Healthcare SoftwareJob DescriptionHelp Philips to impact with care by finding & establishing solutions to healthcare software, enabling clinicians to provide the best care for patients.We are currently recruitin ...

Principal Software Engineer Store Operations

The Principal Engineer is the most senior engineer in the company and plays a crucial role in delivering our business goals. They are technical leaders responsible for setting technical direction, driving engineering excellence, and aligning technology with business strategy. This role combines deep technical ...

Software Engineer, Cloud Apps & APIs

Software of Excellence is seeking a mid-level software engineer to play a pivotal role in developing cloud-based applications utilized by thousands of dental professionals worldwide. As part of a dynamic team, you will enjoy flexibility and autonomy while delivering high-quality software solutions. The ...

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    Lead Software Engineer Full Stack Java React Jobs in United Kingdom Job Search Guide, Trends and Insights