407,828+ Java Developer Java Developer Lead Jobs in UK — Top Companies Hiring July 2026

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Developer Services Lead — Project Delivery & Support

The Clancy Group Limited is seeking a Developer Services Supervisor to join their Southern Water team in Horsham. This role offers an exciting opportunity to build experience and develop new skills while providing key support for service connection teams and ensuring efficient project delivery. Ideal c ...

Salesforce Architect & Hands On Lead Developer

Marex Group is seeking a hands-on Salesforce Developer and Functional Architect to deliver end-to-end Salesforce solutions. This role combines strategic functional leadership with hands-on configuration responsibilities and ensures user-centric solutions. Ideal candidates will have experience within th ...

Salesforce Architect & Lead Developer (Hands On)

Rex Technologies GmbH in Greater London is looking for a hands-on Salesforce Developer and Functional Architect responsible for delivering end-to-end Salesforce solutions. The ideal candidate will combine strategic leadership with practical configuration duties, translating business requirements into scalable ...

Remote C++ Game Developer — iGaming Lead

Pure Talent Group is seeking a Mid-Senior Game Developer (C++) to work remotely within the UK. This role will focus on developing terminal-based gaming machine content and includes designing game software using C++. Candidates should have extensive C++ experience, preferably in the iGaming sector. The ...

Lead Software Engineer Developer Experience Platform

On-Ag-5 is seeking a Senior or Lead Software Engineer to join its Developer Experience team in Greater London. The role involves designing automated CI/CD pipelines, contributing to backend GraphQL infrastructure, and building internal developer tooling to improve efficiency. Candidates should have strong experi ...

Lead Web Developer, Tools — React/.NET

Rockstar in Dundee is looking for a passionate Web Developer to build modern, scalable applications using React and .NET. This full-time position requires collaboration with teams to deliver high-quality user experiences. The ideal candidate will have over 5 years of experience in web development, part ...

Tech Lead (SQL Developer / SQL Engineer)

Tech Lead (SQL Developer / SQL Engineer) 6 Month FTC Leeds (Hybrid: 2 Days Onsite) Salary flexible depending on experience We’re working exclusively with a growing IT consultancy who are delivering projects for leading UK and global Financial Services and FinTech fir ...

Senior Salesforce Developer & Technical Lead (Remote)

An established industry player in consulting seeks a Senior Salesforce Developer and Technical Lead to join their dynamic team. This role offers the opportunity to work on transformative projects within the fintech and insurance sectors, leveraging your expertise in Salesforce technologies such as Apex, LWC, and ...

Team Lead Engineering Developer Experience (Remote)

SoSafe has the ambition to become the leading human risk management provider in Europe. Our award‑winning awareness platform triggers behavioural change by providing effective and engaging training and simulations on cybersecurity and data protection. Cybercrime is costing the world >$10 trillion annually ...

Developer Platform Lead: Governance, Enablement & Scale

A leading engineering services company in Birmingham is seeking a Developer Platforms Specialist within IT Services. The role involves owning governance frameworks for developer platforms, managing lifecycles, and closely collaborating with engineering teams to enhance platform strategies and tooling. Candidates ...

Lead Python Engineer Developer Tools & Platform

JPMorganChase is looking for a Lead Software Engineer to join the Athena Core DevTools team in Glasgow. This role focuses on creating systems to enhance developer productivity across a vast engineering landscape. Successful candidates will have strong software engineering fundamentals, particularly in Python, an ...

Backend Senior OR Lead Magento Developer

Backend Senior OR Lead Magento Developer Back-end Senior/Lead Magento Developer We are a young, dynamic and rapidly growing web development agency based in SW London with some cool clients and great projects. Due to continued success and growth we are on the lookout for a talented se ...

Lead Developer: Mentoring Secure, Scalable Software

Occupop is seeking a Lead Developer to join their team in Ilkley. This is a hands-on leadership role aimed at building and maintaining their compliance platform, overseeing technical initiatives, and mentoring a team of developers. The ideal candidate should have a strong technical background, particul ...

Lead Python / Django Developer Central Government

I am recruiting for a number of Lead Python / Django Developers to be based 2 days in either London, Manchester, Birmingham, Cardiff or the North East. The role falls inside IR35 so you will be required to work through an umbrella company for the duration of the contract. Candidates must h ...

Anaplan Lead Developer & Consultant Hybrid UK

A growing EPM consultancy is seeking a Lead Developer for Anaplan in London. This hybrid role involves building client relationships, defining project scopes, and ensuring successful Anaplan rollout. Candidates should have experience in multiple implementations and a deep understanding of finance, supply chain, ...

Lead Power Platform/Copilot Studio Developer

Overview Salary: competitive depending upon experience + benefits Must be eligible for Security Clearance Location: Hybrid (home-based, working with Kerv Digital office/customer site visits as required) UK HQ, Seven House, 18 High Street, Longbridge, B31 2UQ Key Responsib ...

London Based Synthetics Platform Lead Developer

hackajob is partnering with Barclays to find a Synthetics Lead Developer responsible for a global Synthetic & Financing platform managing equity swaps. This critical role requires expertise in microservices and low-latency engineering to shape solutions that align with business objectives. The ideal ca ...

Salesforce Architect & Hands On Developer Lead

United States Digital Space LLC is seeking a skilled Salesforce Developer and Functional Architect in Greater London. You will define, design, and deliver Salesforce solutions while engaging with stakeholders to ensure business requirements are met. The role involves configuring the Salesforce platform ...

Senior Salesforce Developer: Lead Projects & Mentorship

Onyx-Conseil is seeking a Senior Salesforce Developer to transform business through innovative Salesforce solutions that deliver measurable value. In a collaborative environment, you will design scalable systems, mentor teams, and influence technical direction. Offering a competitive salary, excellent ...

Lead Guidewire Developer: PolicyCenter/BillingCenter (Hybrid)

A leading technology consultancy is seeking a lead-level Guidewire Developer to work on a 6-month contract in London. The role requires experience with Guidewire PolicyCenter and BillingCenter development, as well as knowledge of the Guidewire Cloud Platform. This hybrid position will require 2 days per week in ...

Lead .NET Software Developer Enterprise Solutions

Bowerford Associates is seeking a Senior Software Developer/Lead Software Developer based in Plymouth. You will be responsible for designing and building an enterprise-level software solution across multiple applications and departments. This is an office-based role with a 4.5 day work week, offering a ...

Lead Applications Developer SME (on site)

ISHPI is seeking a Lead Applications Developer SME (on-site) to support the Command and Control (C2) Afloat Integration Support (C2AIS) for the U.S. Coast Guard Command, Control, Communications, Computers, Cyber and Intelligence Service Center (C5ISC) in Portsmouth, VA. This role will manage the supported ...

Lead Developer Warehouse Systems Technology (Data)

25% off most NEXT, MADE*, Lipsy*, Gap* and Victoria's Secret* products (*when purchased through NEXT) Company performance based bonus Sharesave scheme On-site Nursery available; OFSTED outstanding in all areas 10% off most partner brands & up to 15% off Branded Beauty ...

Senior Lead Software Engineer C++ Developer

The Futures & Options Execution Technology team sits within Equities Technology and runs the end-to-end trading technology stack – supporting high-touch, low-touch and no-touch execution – for the #1 ranked FCM. In addition to our core franchise, we deliver critical trading capabilities across other JPMorganC ...

Lead Developer Warehouse Systems Technology (Data)

25% off most NEXT, MADE*, Lipsy*, Gap* and Victoria's Secret* products (*when purchased through NEXT) Company performance based bonus Sharesave scheme On-site Nursery available; OFSTED outstanding in all areas 10% off most partner brands & up to 15% off Branded Beauty ...

Senior Guidewire developer/ technical lead London

Skill – Guidewire developmentLocation – London, UKCompensation – Competitive (including bonus)Role summaryWe are seeking an experienced Guidewire Technical Lead to drive the technical design, development, integration, and delivery of Guidewire-based insurance transformation programs. The role sits at the interse ...

Lead Backend/Fullstack Developer | £80,000 | Hybrid

Lead Backend/Fullstack Developer £80,000 Hybrid Pearson Carter are currently working with a leading estate agency within the UK who are looking to expand and innovate within their Development team. Get in touch if you’re looking for y ...

Senior MuleSoft Lead Developer (API & Integration)

Capita in London is seeking a Lead MuleSoft Developer to oversee the delivery of APIs and integrations on the MuleSoft Anypoint Platform. The ideal candidate will have extensive MuleSoft development experience and must be eligible for SC clearance. Your role will involve designing and maintaining APIs, ...

Senior Lead Software Engineer C++ Developer

The Futures & Options Execution Technology team sits within Equities Technology and runs the end-to-end trading technology stack – supporting high-touch, low-touch and no-touch execution – for the #1 ranked FCM. In addition to our core franchise, we deliver critical trading capabilities across other JPMorganC ...

Senior Guidewire developer/ technical lead London

Skill – Guidewire developmentLocation – London, UKCompensation – Competitive (including bonus)Role summaryWe are seeking an experienced Guidewire Technical Lead to drive the technical design, development, integration, and delivery of Guidewire-based insurance transformation programs. The role sits at the interse ...

Lead Backend/Fullstack Developer | £80,000 | Hybrid

Lead Backend/Fullstack Developer £80,000 Hybrid Pearson Carter are currently working with a leading estate agency within the UK who are looking to expand and innovate within their Development team. Get in touch if you’re looking for y ...

Senior Intapp Developer Hybrid Technical Lead

A leading global law firm is seeking an experienced Intapp Senior Developer to join their dynamic team in Glasgow or London. In this full-time role, you will develop and maintain the Intapp suite of products, working closely with product owners and application developers. Your strong experience with the Intapp O ...

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    Java Developer Java Developer Lead Jobs in United Kingdom Job Search Guide, Trends and Insights