140,385+ Lead Java Application Developer Java Web Tech Jobs in London, UK — Local Employers Hiring June 2026

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Marketing Manager PWS UK

Logitech is the Sweet Spot for people who want their actions to have a positive global impact while having the flexibility to do it in their own way. Logitech is looking for a (consumer) Marketing Manager to be instrumental in the development and execution of marketing campaigns, ownership of marketing ...

Marketing Manager PWS UK

Logitech is the Sweet Spot for people who want their actions to have a positive global impact while having the flexibility to do it in their own way.Logitech is looking for a (consumer) Marketing Manager to be instrumental in the development and execution of marketing campaigns, ownership of marketing ...

Head of Datacentre Design

Head of Design | Datacentres | Mission Critical Infrastructure | MEP Engineering £100,000£120,000 + Bonus + Equity London | Hybrid We're hiring a Head of Design for a fast growing datacentre developer backed by a major energy provider. With multiple operational sit ...

Head of Datacentre Design

Head of Design | Datacentres | Mission Critical Infrastructure | MEP Engineering £100,000£120,000 + Bonus + Equity London | Hybrid We're hiring a Head of Design for a fast growing datacentre developer backed by a major energy provider. ...

Head of Datacentre Design

Head of Design | Datacentres | Mission Critical Infrastructure | MEP Engineering £100,000£120,000 + Bonus + Equity London | Hybrid We're hiring a Head of Design for a fast growing datacentre developer backed by a major energy provider. ...

Junior Full Stack Software Engineer

About us:Make a difference and advance your career by helping deliver some of the UK’s most important #tech4good projects, making the world a smarter, safer, greener, and healthier place.You’ll join a talented team of dynamic and driven professional problem solvers; creative thi ...

Digital Marketing Manager – Sports Magazine

Your newpany Our client is a well‑established and leading magazine with a loyal consumer audience and an expanding digital footprint. They produce high-quality content across the web, print and events, and are now investing in new revenue streams, subscription models, and technology-led experiences ...

Senior Python Scraping / Anti Bot Engineer

Requirements The role is ideal for someone who believes in agentic coding and would like to improve their skills Strong professional experience with Python (or another main language, e.g. GoLang, Rust, JavaScript) including production‑grade scraping systems Deep hands‑on ...

Homelesness Workforce Hub Manager

Salesforce Experience Cloud Web Lead- £60,000 (London) £56,000 (Remote) - Flexible (Remote Available) The Opportunity Ready to apply Before you do, make sure to read all the details pertaining to this job in the description below.Yolk Recruitment Public Secto ...

Product Manager, Internationalization

Requirements 8+ years in tech, including 5+ in product management with a proven track record of delivering high-impact products, specifically in international expansion or growth-focused product areas ,Demonstrated experience in a P&L-responsible product role, with a strong understan ...

Senior Site Reliability Engineer Edge

In short In the dynamic landscape of On, our technology thrives much like a spirited runner: always moving, always improving. We are building the foundation that allows our engineering organization to scale, innovate, and deliver Wow to athletes worldwide. To power this mission, we are seeking ...

Deployed AI Engineer

Deployed AI Engineer – Helsing Join to apply for the Deployed AI Engineer role at Helsing. Who We Are Helsing is a defence AI company. Our mission is to protect our democracies. We aim to achieve technological leadership, so that open societies can continue to make sovereign dec ...

Software Engineer

Location(s): UK, Europe & Africa : UK : London BAE Systems Digital Intelligence is home to 4,500 digital, cyber and intelligence experts. We work collaboratively across 10 countries to collect, connect and understand complex data, so that governments, nation states, armed for ...

Platform Engineer

Platform Engineer *this role is open to remote working within the UK. Successful candidates will be required to travel to their closest UNiDAYS campus (London or Nottingham) on occasion. The role in a nutshell As a key mem ...

Programme Director

Consultant name: Jim Hines Call for more information on this position: Job reference: CM-144-1 Date posted: 22/06/2026 Programme Director – Data Centre Development – Developers / Operators · Direct for developer organisation· £160,000 Plus· 1 ...

Programme Director

Programme Director – Data Centre Development – Developers / Operators Direct for developer organisation £160,000 Plus 15% – 25% Bonus Excellent Benefits Package Travel and Expenses Paid Progressive Opportunity About the Orga ...

Head of Demand Generation

Alto Software Group creates software solutions that connect businesses and consumers, powering more than half of all UK housing transactions each year. We deliver a one‑stop shop for estate agents and home builders to drive efficiencies, speed up the transaction while reducing risk, improve end‑customer ex ...

Head of Demand Generation

Alto Software Group creates software solutions that connect businesses and consumers, powering more than half of all UK housing transactions each year. We deliver a one-stop shop for estate agents and home builders to drive efficiencies, speed up the transaction while reducing risk, improve end-custome ...

Head of Demand Generation

Alto Software Group creates software solutions that connect businesses and consumers, powering more than half of all UK housing transactions each year. We deliver a one-stop shop for estate agents and home builders to drive efficiencies, speed up the transaction while reducing risk, improve end-customer exper ...

Senior Software Engineer (Enterprise)

Requirements Note: Prior experience with our tech stack is not required; we welcome people willing to learn 6+ years of experience as a Software Engineer Strong technical expertise with a proven track record of building products that people love and use daily F ...

Junior Automation QA Engineer: Global Music & Tech [209794]

Junior Automation QA Engineer: Global Music & Tech Location: London (Hybrid) | Sector: Music Technology / Mobile Applications | Experience: Junior / Entry-level with Python knowledge The Mission: Quality at the Heart of Discovery Are you a Junior QA Engineer with a passion for mus ...

Senior Software Engineer Full Stack JavaScript

Base pay range Direct message the job poster from Client Server Tech Recruiter - Software Engineering at Client-Server Opportunity to progress your career in a senior, hands‑on Software Engineer role at a scale‑up tech company, that enables smart matching for commercial van driv ...

Product Manager

Job Description We are News UK Technology: using technology to innovate and lead the global conversation on the future of media and storytelling. We keep people at the heart of our business through value-driven and inclusive practices enabling our staff to grow and thrive. ...

Senior Platform Engineer

Requirements Substantial experience in cloud platforms with a track record of leading the design and delivery of platform services for developer enablement Deep expertise in IaC and a language-agnostic approach to automation — we don't believe tools or technology should ever be a ...

Head of Demand Generation

Alto Software Group creates software solutions that connect businesses and consumers, powering more than half of all UK housing transactions each year. We deliver a one‑stop shop for estate agents and home builders to drive efficiencies, speed up the transaction while reducing risk, improve end‑customer ...

Head of Demand Generation

Alto Software Group creates software solutions that connect businesses and consumers, powering more than half of all UK housing transactions each year. We deliver a one‑stop shop for estate agents and home builders to drive efficiencies, speed up the transaction while reducing risk, improve end‑customer ...

Head of Demand Generation

Alto Software Group creates software solutions that connect businesses and consumers, powering more than half of all UK housing transactions each year. We deliver a one‑stop shop for estate agents and home builders to drive efficiencies, speed up the transaction while reducing risk, improve end‑customer ...

Senior Backend Engineer (Casino UX)

The Role Title: Senior Backend Engineer (Casino UX) Team: Engineering - Casino UX Location: UK (Remote) We're looking for a skilled Senior Backend Engineer to join our Casino UX team. In this role, you'll build and maintain the bac ...

Platform Technical Lead

Overview This Platform Technical Lead is responsible for evolving and maintaining the platform engineering capabilities, whilst supporting the engineering teams to deliver consistent and quality software. This role works closely with internal and external engineering teams to understand common ch ...

Software Engineer (Backend)

Location: London (Fitzrovia) - in office 4 days a week About the Company Global payments are not broken. Incentives are. Clearing has been deprioritised inside balance sheet driven institutions whose models rely on lending and interest. When liquidity takes priority over settlemen ...

Senior .NET Developer: Modernize Legacy Apps (Remote)

Company DescriptionVersion 1 has celebrated 30 years in business and continues to be trusted by global brands to deliver technology and transformation solutions that drive customer success. Our deep expertise enables our customers to navigate the rapidly evolving technology landscape. We ...

DevSec Engineer

What you’ll do Development and Application Security‑by‑Design Integrate and operate application security controls within CI/CD pipelines, including: Static Application Security Testing (SAST); Dynamic Application Security Testing (DAST); Software Composition Analysis (SCA); Secrets d ...

General Manager

Role overview: General ManagerBrixtonCurrys, BrixtonPermanentFull Time At Currys ...

General Manager

Role overview: General ManagerBrixtonCurrys, BrixtonPermanentFull Time At Currys ...

General Manager

Role overview: General ManagerBrixtonCurrys, BrixtonPermanentFull Time At Currys ...

IT Help Desk Technician

IT Help Desk Technician, New Client Requirement – London UK The goal is to create value for employees that will help preserve the company’s reputation and business. Key Responsibilities Serve as the first point of contact for customers seeking technical assistance via chat ...

Senior Android Engineer

This is hybrid role, with two days in our London office every week. Weʼre looking for a Senior Android Engineer to work on our flagship Kotlin app that is transforming how people control and share their data. About Us Since its launch in 2018, Gener8 has been at the forefront of t ...

Front End Software Engineer

About the PositionExciting opportunity to work at a tech-centric prop trading fund which trades a wide range of financial products, with offices across the globe. Looking for a software engineer who is passionate about front-end development, user-interface design, and typed functional programmin ...

Senior Python Engineer – FinTech (Greenfield, Cloud native)

Client Server is seeking a Senior Python Developer in London to join their high-performance engineering team creating data-intensive financial platforms. You will lead Greenfield service development and design scalable backend systems. The role offers a competitive salary of up to £120k, private medica ...

Senior D365 CE Architect & Integrations Lead

WeDo Technology is seeking a Senior D365 Developer to lead the technical development of Dynamics 365 Customer Engagement solutions. You will be responsible for architecture and integration strategies along with enhancing existing systems. Qualified candidates should have a strong background in D365 CE/ ...

Senior Backend Engineer Real Time Node/TS (Equity)

Ocho People is seeking a Senior Backend Developer for their growing team. This role emphasizes ownership of backend architecture and involves working with Node.js and TypeScript across real-time systems and AWS infrastructure. The successful candidate will lead backend development, collaborate with jun ...

Senior Land Manager – London Large Scale Sites & JV Lead

A prominent property developer in London is looking for a Senior Land Manager / Associate Land Director to lead acquisitions of large residential sites. The ideal candidate will have experience in buying land, working with joint venture partners, and understanding development costs. This role presents a fantasti ...

Founding Salesforce Architect – Fintech Scale Up (Equity)

A fintech disruptor in Central London is seeking a Senior Salesforce Developer. As the first technology hire, you will drive the architectural design of a scalable platform, manage a custom Sales Cloud environment, and lead data strategies for AI utility. The position offers a competitive salary up to £80k, plus ...

Lead Backend Game Engineer — Remote Europe

A leading game development company is seeking a Senior/Lead Backend Game Developer for a remote position in Europe. The role involves designing and implementing scalable backend services for real-time multiplayer games. You will be responsible for writing efficient code, collaborating with game designers, and en ...

Senior Ruby on Rails Backend Engineer Lead & Scale

A technology company in Greater London seeks an experienced Senior Backend Developer with expertise in Ruby on Rails. You will design and develop server-side applications, mentor junior developers, and solve scalability issues. The ideal candidate has over 8 years of experience, excellent problem-solving skills, ...

Senior Solar Project Lead — Hybrid, UK wide

Statkraft is seeking a highly experienced Senior Project Developer to lead planning and pre-construction for solar development projects in London. This fixed-term role focuses on managing consenting workstreams, stakeholder relationships, and project progression from inception to construction. Candidates should ...

Lead Software Engineer Ruby/TypeScript/React | Remote + Stock

Client Server is seeking a Lead Software Engineer with substantial experience in Ruby, TypeScript, and React, based in London with flexible remote options. In this role, you will be responsible for driving technical strategy for Developer Ecosystems, overseeing development processes, and mentoring junior engi ...

Senior WebMethods.io Developer: Cloud Integration Expert

A prominent technology firm is looking for a seasoned developer to lead the webMethods.io cloud platform's development. You will utilize your extensive experience to manage integration projects, from API configurations to end-to-end designs. Candidates must possess at least 10 years of hands-on webmethods.io exp ...

Senior React Frontend Engineer for Finance Platforms

Solytics Partners is seeking an experienced Front End Developer to lead the design and implementation of advanced front end frameworks. The successful candidate will work closely with UX/UI designers and product managers, driving improvements in core platform components. Ideal candidates will have proven experti ...

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    Lead Java Application Developer Java Web Tech Jobs in London Job Search Guide, Trends and Insights