138,259+ Lead Java Application Developer Java Web Tech Jobs in London, UK — Local Employers Hiring June 2026

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Engineering Lead: PHP Platform & CI/CD Champion

Currys plc is seeking an Engineering Lead to oversee engineering quality and delivery across its web applications. This hybrid role requires hands-on leadership, ensuring high standards in our PHP environment. The ideal candidate will bring at least 5 years of senior engineering experience and be adept ...

Senior Penetration Testing Consultant — Global Travel

A leading defense and aerospace company is seeking a Senior Security Penetration Testing Consultant to lead security testing engagements. The role involves conducting application, web, and infrastructure tests and producing detailed reports for various stakeholders. Candidates should have leadership experience, ...

Cloud Platform Engineer

Overview Office dogs, fridge full of beer, AI, free fruit, office scooters (wtf!?), beanbags, slides, Blockchain, fuseball, ankle length trousers with white socks, spectacles with no lenses, braces and beards. By trying to be different to other 'disruptive' companies in Manchester, you actually e ...

AWS Cloud Engineer

Daily Responsibilities As an AWS Cloud Engineer, you will help build clients’ cloud platforms, pipelines, and tooling. You'll work directly with customers and each one must be able to explain technical content to people who might be less familiar with the technology. Delivering quality solutions ...

Senior Implementation Consultant Hospitality Tech (PMS, Spa, Golf)

Senior Implementation Consultant, EMEA, Hospitality Technology (PMS, Spa & Golf) Our client is a rapidly scaling, hospitality technology business with a global reach. This is an opportunity to join the EMEA operations team as a Senior Implementation Consultant, delivering hands-on in ...

Senior Implementation Consultant Hospitality Tech (PMS, Spa, Golf)

Senior Implementation Consultant, EMEA, Hospitality Technology (PMS, Spa & Golf) Our client is a rapidly scaling, hospitality technology business with a global reach. This is an opportunity to join the EMEA operations team as a Senior Implementation Consultant, delivering hands-on in ...

Solutions Architect

Responsibilities Blueprint Delivery: Produce high-quality High-Level Designs (HLDs) and Low-Level Designs (LLDs) for DTS, EPOS, and other strategic initiatives, setting a benchmark for external vendors to meet contractually. Vendor Governance: Perform structured reviews of ...

Associate General Counsel (Tech/Innovation Lead), Leading Insurance Firm

The Client: A leading insurance firm are looking for a 10+PQE* insurance generalist lawyer to join their legal team. Working autonomously as part of a lean team, you will be responsible for a range of legal matters across the business. There is a compelling progression opportu ...

Associate General Counsel (Tech/Innovation Lead), Leading Insurance Firm

The Client: A leading insurance firm are looking for a 10+PQE* insurance generalist lawyer to join their legal team. Working autonomously as part of a lean team, you will be responsible for a range of legal matters across the business. There is a compelling progression opportu ...

Associate General Counsel (Tech/Innovation Lead), Leading Insurance Firm

The Client: A leading insurance firm are looking for a 10+PQE* insurance generalist lawyer to join their legal team. Working autonomously as part of a lean team, you will be responsible for a range of legal matters across the business. There is a compelling progression opportu ...

Professional Services Architect EMEA

About SnapLogic SnapLogic is the Agentic Integration Company, integrating AI, data, applications, and microservices into one powerful platform that transforms how enterprises connect, automate, and scale. Unlike legacy integration tools, SnapLogic is built for the AI era and trusted by global lea ...

Senior Solution Architect

In a world with so many digital payment options, Alipay+ brings mobile payment technology and marketing tools together for simplicity and success. Description Position at Alipay Known as borderless payment, Alipay+ is accepted by global merchants online and in-store across over 55 ...

Senior Lead Engineer (Post Trade, Blockchain)

Requirements Strong understanding of microservices design, including pitfalls and best practices Knowledge of Domain-Driven Design (DDD) and event-driven architecture principles Experience with containerization and orchestration using Docker and Kubernetes Skil ...

Principal AI Engineer

Company Overview LSEG (London Stock Exchange Group) is a diversified global financial markets infrastructure and data business dedicated to excellence and open‑access partners. With a heritage of 300+ years, LSEG enables businesses to fund innovation, manage risk and create jobs worldwide. < ...

Senior Software Engineer I Account Communications

Senior Software Engineer I - Account Communications Full-time Compensation: GBP 87,500 - GBP 111,000 - yearly Wise is a global technology company building the best way to move and manage the world’s money. Min fees. Max ease. Full speed. Whether peo ...

Software Engineer Search and Recommendation

Who We AreAt JD.com, also known as JINGDONG, we are building one of the world’s most trusted technology and supply chain ecosystems. What started as a bold idea in China has evolved into a NASDAQ-listed, Fortune 44 global enterprise serving over 700 million active customers. Powered by advanced logistics, innova ...

Data Scientist [London& UK]

We are looking for a Data Scientist to analyze large amounts of raw information to find patterns that will help improve our company. We will rely on you to build data products to extract valuable business insights.In this role, you should be highly analytical with a knack for analysis, math, and st ...

Artificial Intelligence Engineer

About RevolutPeople deserve more from their money. More visibility, more control, and more freedom. Since 2015, Revolut has been on a mission to deliver just that. Our powerhouse of products — including spending, saving, investing, exchanging, travelling, and more — help our 75+ million customers get mor ...

Solutions Architect

Responsibilities Blueprint Delivery: Produce high-quality High-Level Designs (HLDs) and Low-Level Designs (LLDs) for DTS, EPOS, and other strategic initiatives, setting a benchmark for external vendors to meet contractually. Vendor Governance: Perform structured reviews of ...

Proxy Specialist

Overview Opticore IT are currently searching for a Proxy Specialist to support our Financial Services client. You will lead and support the transition from Bluecoat proxy infrastructure to a new FortiProxy (Web Secure Gateway), ensuring a seamless, secure, and effective migration. The desi ...

Senior Backend Engineer

Harmonic Security lets teams adopt AI tools safely by protecting sensitive data in real time with minimal effort. It gives enterprises full control and stops leaks so that their teams can innovate confidently. We are led by cybersecurity experts and backed by top investors including N47, Ten Eleven ...

B2B Marketing Lead IT, Tech, Ai Consulting. London / Hybrid

Bold. Autonomous. Built to Scale.Some marketing roles ask you to “support the strategy.”This one asks you to build it, own it, sharpen it, run it, measure it, and make it matter.If you know B2B tech, understand the Microsoft MSP world, and want real ownership without waiting for three lay ...

Senior Frontend Developer

Company Overview Eeze is a leading innovator in the iGaming industry, specialising in the design, development, and delivery of live casino games. As we expand our operations in the European market, we are committed to pushing the boundaries of gaming experiences, offering cutting‑edge, immersive ...

Software Engineer

We’re looking for excellent developers to join our growing Software Engineering organization. Our work is collaborative, and our hiring reflects that. Interviewing at PDT is focused less on filling a specific role, and more on finding great people who can build long-term, varied careers with us.< ...

Senior Security Engineer: Build Automated Security Tooling

Hopper is seeking a Senior Security Engineer to lead the tooling and processes that ensure application security throughout its lifecycle. In this role, you will develop systems that make security an automatic part of the developer workflow while leveraging AI to enhance efficiency. The ideal candidate ...

Kubernetes Manager

London | Hybrid £110k + £22k bonus, 15% Pension, 30 Days Holiday, Full Family Health… We are looking for a Platform Engineering Manager to help lead the evolution of an enterprise Kubernetes platform used by engineering teams across a complex, regulated organisation. This role ...

Senior Solutions Architect

Competitive daily rate. of £750 - £800 inside IR35.Opportunity to shape large-scale payment architecture.About Our ClientThe organisation is a large entity based in London, recognised for its significant influence and impact on technology-driven projects. It operates wit ...

Senior Android Engineer

United Kingdom - London, Greater London, United Kingdom, Greater London, United Kingdom Posted: 21/04/2026 Salary: £0.00 to £500.00 per Day ID: 37270_BH Apply OR Senior Android Engineer - Remote UK/Europe3 month contract initial ...

DevOps Engineer

Job Description Your team: Publishing Systems runs the critical systems, applications, and workflows that power the printing of News UK newspapers and magazines. We focus on creating and distributing world-class journalism, news, sport, analysis, and opinion to entertain, inform, and inspire our ...

Lead Software Engineer FIXED INCOME UK

We have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible. As a Lead Software Engineer at JPMorganChase within the Commercial and Investment Bank- Post Trade Technology Group, you are an integral part of an agile team that works to enhanc ...

Lead Software Engineer FIXED INCOME UK

We have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible.As a Lead Software Engineer at JPMorganChase within the Commercial and Investment Bank- Post Trade Technology Group, you are an integral part of an agile team that works to enhance, bu ...

Deep Tech Partner: Build Your Practice & Lead a Team

Errington Legal is seeking an ambitious Deep Tech Partner for their London office with hybrid working. The role presents an outstanding opportunity to develop your own practice with strong backing from a growing Technology department. As a Partner or Counsel/Director, you will handle a diverse range of matters f ...

Hybrid Front End Tech Lead: Scale & Architect AI SaaS

Burns Sheehan is looking for a Principal Tech Team Lead (Front End) in London. This hybrid role involves leading the front-end team, defining architecture, and influencing technical decisions. The company is scaling rapidly after a Series B round. The successful candidate will enjoy hands-on contributi ...

Senior Full Stack Tech Lead — FinTech Scale Up (Hybrid)

A fast-growing fintech company in London is hiring a Senior Full Stack Software Engineer. This role involves designing and maintaining core services and APIs while collaborating closely with the CTO and other teams. Ideal candidates will have strong skills in Go, experience with both relational and NoSQL databas ...

FX Options Trader: Tech Driven Market Maker & Risk Lead

DRW is seeking an FX Trader to join the Global FX and Metal Options Trading team in London. You will trade FX products using both automated and manual strategies while market making in FX options across multiple currency pairs. The ideal candidate will have over 3 years of relevant experience, a strong ...

Health Tech SaaS Growth Lead for NHS/PCNs (Hybrid)

A healthcare technology company based in London is seeking a Business Development Manager to support the sales of SaaS solutions aimed at NHS Primary Care Networks. The ideal candidate will have proven experience in B2B SaaS sales, particularly in the healthcare sector. Key responsibilities include developing sa ...

Equity CTO: Multi Site Tech Lead for Customer Growth

Sanderson King seeks a CTO to establish a technology function that powers its multi-site veterinary brand in London. This pivotal role, working closely with the Founder, focuses on technology that enhances customer experience and operational efficiency. Candidates should have proven experience in multi ...

Co Founder & Tech Lead AI Music Platform (Remote,Equity)

Label-in-a-Box is seeking a Co-Founder / Technical Partner to help build an AI-powered platform for music creation. This remote, full-time role involves backend and frontend development, and systems architecture to support automation and data tracking. The ideal candidate has strong skills in Python an ...

Tennis Live Ops Lead — On‑Site Delivery & Tech Leadership

BOLT6 is seeking a Tennis Project Lead to oversee the delivery of products at live sporting events. This role involves managing event operations, leading teams, and improving processes in a dynamic environment. Ideal candidates will have proven experience in live operational delivery, a strong technica ...

Senior Tech App Support Lead — AI & API Integrations (London)

Jefferson Frank is seeking a Senior Technical Application Support Specialist in Greater London, offering a salary up to £70k. In this role, you will provide application support, own incident management, and collaborate with senior stakeholders in a technology-driven environment. Ideal candidates will h ...

Service Desk Team Leader — Lead on SLAs & Tech Support

A leading IT service provider in the UK is seeking a Service Desk Team Leader to ensure customer needs are met and drive exceptional service. The role involves managing the Service Desk function, handling escalations, and leading a team of support technicians. Ideal candidates must have a strong IT support backg ...

B2B Tech PR Lead — Senior Account Manager (Hybrid, London)

The Opportunity Hub UK is searching for a confident Account Manager / Senior Account Manager in B2B technology PR. You will lead client relationships, develop strategic media pitches, and support junior team members while working in a collaborative environment. This full-time hybrid role requires 5+ ye ...

Senior Lead Software Engineer: Trade Tech, React/JS Expert

J.P. MORGAN is seeking an experienced Software Engineer within F&O Execution Technology to enhance, build, and deliver trusted market-leading technology products. You will work in an agile team to tackle diverse challenges using your deep technical expertise. The ideal candidate will have extensive experience in ...

B2B Marketing Lead IT, Tech, Ai Consulting. London / Hybrid

Bold. Autonomous. Built to Scale. Some marketing roles ask you to “support the strategy.” This one asks you to build it, own it, sharpen it, run it, measure it, and make it matter. If you know B2B tech, understand the Microsoft MSP world, and want real ownership without waiting for ...

B2B Marketing Lead IT, Tech, Ai Consulting. London / Hybrid

Bold. Autonomous. Built to Scale. Some marketing roles ask you to support the strategy. This one asks you to build it, own it, sharpen it, run it, measure it, and make it matter. If you know B2B tech, understand the Microsoft MSP world, and want real ownership without waiting for th ...

Principal Software Engineer: Lead Cross‑Tech, Real‑Time Systems

Spectrum IT Recruitment in Greater London is seeking a Principal Software Engineer to provide technical leadership across multiple engineering teams including Web Applications, GIS, and Robotics. In this role, you will shape architecture, solve complex engineering problems, and contribute to innovative produc ...

Data Tech Programme Lead End to End Delivery & Governance

Ventula Consulting is searching for a Senior Technical Programme Manager to oversee the end-to-end delivery flow for complex Data Technology operations. This key position ensures multiple teams function as a cohesive unit, maintaining delivery clarity and operational efficiency through structured governance. ...

Senior Ad Tech Sales Lead CTV/OTT & Programmatic Growth

Rakuten TV is looking for a Senior Sales Manager to drive advertising revenue growth by leading partnerships across multiple platforms. This role requires extensive experience in digital advertising sales and a network within key programmatic planning roles. The ideal candidate will have 5+ years of su ...

MBA Growth Leader: Build Teams & Lead HR Tech Conferences

HRtechX in London is looking for an MBA Graduate to lead and manage the growth of the company. This role involves building a high-performing team and executing brand strategies effectively. The ideal candidate should have at least 4 years of experience in high-speed environments, along with a Bachelor' ...

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