138,482+ Lead Java Application Developer Java Web Tech Jobs in London, UK — Local Employers Hiring June 2026

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Enterprise Application Consultant (NEC Housing / ERP Integrations)

About the Company Evoke Technologies is a leading global IT services consulting company. Incorporated in 2003, Evoke has developed a proven roadmap for offshore outsourcing, software development, maintenance and support that delivers, we boost our partners’ business, using the most advanced tec ...

Software Engineer

**Date Posted:** 2026-04-09**Country:** United Kingdom**Location:** Gloucester, South Gloucestershire**Position Role Type:** Onsite Raytheon UK have a full time, perm opportunity for a Software Engineer to join our specialist teams working onsite. <br ...

Senior Software Engineer

**Date Posted:** 2026-03-17**Country:** United Kingdom**Location:** Gloucester, South Gloucestershire**Position Role Type:** Onsite Raytheon UK have a full time, perm opportunity for a Senior Software Engineer to join our specialist teams in Manchester, Gl ...

Software Engineer

**Date Posted:** 2026-03-18**Country:** United Kingdom**Location:** Gloucester, South Gloucestershire**Position Role Type:** Onsite Raytheon UK have a full time, perm opportunity for a Software Engineer to join our specialist teams working onsite. <br ...

Test Lead

Overview Managing Consultant | Passionate about Building High Performing Tech Teams | Powerlifting Enjoyer We’re Hiring: Test Lead (Maternity Cover – 1 Year FTC) | c.£62K | Hybrid (Surrey-based) Looking for your next Test Lead opportunity? Join a highly respected soft ...

Senior Director | Software Solutions, Data and Analytics

About The Role The Software Solutions team is a high‑velocity team that delivers bespoke data‑driven solutions to clients across the business spectrum. As experts in custom web application development, the D&A Software Solutions team delivers tech‑enabled solutions in engagements spanning corpora ...

Data Engineer

New Permanent Opportunity for an eDV Cleared Data Engineer with AWS Cloud Experience for a leading National Security Consultancy in London. Up to £85,000 DoE plus bonuses Active eDV required London Location – full-time on-site when required Expertise ...

Data Engineer

New Permanent Opportunity for an eDV Cleared Data Engineer with AWS Cloud Experience for a leading National Security Consultancy in London. Up to £85,000 DoE plus bonuses Active eDV required London Location – full-time on-site when required Expertise ...

Data Engineer

New Permanent Opportunity for an eDV Cleared Data Engineer with AWS Cloud Experience for a leading National Security Consultancy in London. Up to £85,000 DoE plus bonuses Active eDV required London Location – full-time on-site when required Expertise ...

Salesforce Developer (Sales, Service & Agentforce)

Position: Salesforce Developer (Sales, Service & Agentforce)Employment Type: ContractStart: ASAP (June/July 2026)Duration: 12 MonthsLocation: London, UKLanguage(s): EnglishFocus on SAP is a specialist SAP and ERP Recruitment organisa ...

Salesforce Developer (Sales, Service & Agentforce)

Position: Salesforce Developer (Sales, Service & Agentforce)Employment Type: ContractStart: ASAP (June/July 2026)Duration: 12 MonthsLocation: London, UKLanguage(s): EnglishFocus on SAP is a specialist SAP and ERP Recruitment organisa ...

Salesforce Developer (Sales, Service & Agentforce)

Position: Salesforce Developer (Sales, Service & Agentforce)Employment Type: ContractStart: ASAP (June/July 2026)Duration: 12 MonthsLocation: London, UKLanguage(s): EnglishFocus on SAP is a specialist SAP and ERP Recruitment organisa ...

Graduate Software Engineer

Graduate Software Engineer (55,000 - 75,000) We're partnered with a talent-dense specialist consultancy based out of Newcastle that are looking to grow its Software Engineering team. They're a spin-out of a major hedge fund, and specialise in delivering on projects which require top percentile so ...

Research Software Engineer

We have partnered with one of the world's leading macro investment platforms, focused on rates, FX, commodities, and global economic themes. The firm combines world‑class risk infrastructure with a collaborative, research‑driven culture, providing investment teams with significant capital backing, deep ana ...

Software Engineering Specialist

Software Development Specialist / Professional Location: London, Cheltenham, Ipswich, or Manchester (Onsite) Hours: 37.5 hours per week Clearance Requirement: Active DV (Developed Vetting) clearance is mandatory. About the Role We are seeking engineers with stron ...

Software Engineer

Software Engineer Hampshire/Hybrid - 2 days per week onsite £60,000 - 65,000 per annum SC cleared The Opportunity Help deliver cutting‑edge software solutions. You'll work on complex, real-world challenges using modern technologies like machine learning, edge compu ...

Backend Engineer

Backend Engineer (on-site / London) - up to £260k A high-growth blockchain infrastructure company is building the next generation of ultra-fast trading and digital asset platforms, and were looking for an exceptional Backend Engineer to join the London team onsite . If you thrive in high-pe ...

Head of Software Engineering

My leading Financial Services client are looking for a Head of Software Engineering to take responsibility for the Front Office Derivatives Technology space. You'll deliver key strategic business goals by identifying system changes that support revenue generation and regulatory reporting for the Front Office ...

Senior Product Manager

Overview of the Role We are looking for a Senior Product Manager (Mapping Experience) to join our Mapping Experience squad as the Product Lead. The squad consists of a Product Lead, Tech Lead, Designers, Developers, and Testers. The team meets daily for stand‑ups and weekly for alignment meetings ...

Senior Full Stack Engineer

Senior Full Stack Developer Reporting to: Engineering Manager Office Environment: Hybrid (minimum two days per week) Type: Full time, permanent Join Our Mission Skip the queue. Shape the future. See real impact. At QuantSpark, we're transforming how data ...

Production Support Engineer, 24x7 Exchange Platform (L2/L3)

Exchange Support team is responsible for maintaining global system for the firm’s cryptocurrency trading business which operates 24x7. This team provides L2/L3 support to Business users and has full ownership of the production environment for all key business lines (Exchange platform, Risk management syste ...

Applied Scientist, Agentic Automated Reasoning

The Agentic Automated Reasoning Group is building the next generation of software verification tools combining advances in artificial intelligence, the computational capacity of the cloud, and our deep expertise in the domain. Join us if you want to be a part of this transformational endeavor.The Strat ...

Principal Application Software Engineer Relocation to Tokyo

We are committed to creating a diverse, fair and respectful culture that is inclusive of everyone based on their unique skills and perspectives, and regardless of sex, race, religion or belief, ethnic or national origin, disability, age, citizenship, marital, domestic or civil partnership status, sexual or ...

Senior Specialist: Application Dev & Support Engineer (Hybrid)

BAE Systems in London is seeking a Specialist Application Development Support Engineer to provide support for critical applications on government contracts. The ideal candidate must have strong skills in RedHat-based Linux, Python development, and SQL databases. This position requires both on-site work ...

Remote Clinical Application Specialist – Cardiology & IGT Training

Philips Healthcare is looking for a candidate in Greater London to ensure successful clinical adoption of Philips solutions. The role involves connecting with customers and providing training on innovative devices in the healthcare sector. Ideal candidates should have a clinical background and experien ...

Senior Application Architect, Supply Chain — Beta Deployments

Anaplan in London is seeking a Senior Application Architect for its Innovation Readiness team. This pivotal role involves shaping implementation frameworks for supply chain applications, blending technical expertise with a strong focus on scalable delivery methodologies. The ideal candidate will posses ...

Senior Front End Software Engineer Application Development

A World-Changing Company Palantir builds the world’s leading software for data-driven decisions and operations. By bringing the right data to the people who need it, our platforms empower our partners to develop lifesaving drugs, forecast supply chain disruptions, locate missing children, and mor ...

Equities Middle Office Application Support Vice President

Are you looking for a career move that will put you at the heart of a global financial institution? Then bring your skills in analysis, problem solving and communication to Citi’s Loan’s Processing Team. By joining Citi, you will become part of a global organisation whose mission is to serve as a tr ...

Empower Retail Teams as an Application Specialist

A leading retail solutions provider is seeking an Application Specialist to manage client environments and ensure optimal workflows in their Teamwork platform. Responsibilities include configuring applications, documenting requirements, and providing support to clients. Ideal candidates will have experience in r ...

Remote Field Application Engineer, Data Center Cooling

A global electrical solutions provider is looking for a Field Application Engineer to support sales through technical expertise in cooling solutions. The role involves engaging with customers to analyze requirements, recommending product configurations, leading demos, and providing on-site support. Ideal candida ...

AWS Application Architect — Secure, Resilient Cloud Solutions

A technology firm is seeking an Application Architect – AWS Cloud to design and implement secure cloud-native solutions within HMRC’s Security & Resilience portfolio. The role is suited for a junior architect or strong technical resource with hands-on cloud experience. Responsibilities include supporting archite ...

AI Application Architect: Enterprise AI & Data Solutions

Connect to your industry Application Development & Integration - Engineering AI and Data Advance and grow your career within a leading organisation. Access training and skill development platforms such as A Cloud Guru, Udemy, and LinkedIn Learning. Benefit from c ...

Senior Application Security Engineer Secure DevOps & SDLC

HealthHero is seeking an Application Security Engineer to lead security across the software development lifecycle. You will embed automated security testing into CI/CD pipelines, enabling development teams to ship secure code effectively. This role will involve working closely with engineering teams in ...

Application Support Analyst – Student Services & SaaS Expert

A prominent higher education institution in London is seeking an Application Support Analyst to enhance the digital experience for students. You will provide specialist support, developing and maintaining services that assist students. The ideal candidate has significant experience in enterprise applications, co ...

Senior Site Reliability Engineer (Application / API Focused)

Senior Site Reliability Engineer (Application / API Focused) Location: London (Hybrid) Salary: £100,000 per annum + 25% Bonus + Excellent Benefits We are hiring a Senior SRE to support a large-scale digital organisation undergoing a major commercial re-platforming ...

Open Application: Explore Your Future with Kunai

Kunai builds full-stack technology solutions for banks, credit and payment networks, infrastructure providers, and their customers. Together, we are changing the world’s relationship with financial services. At Kunai, we help our clients modernize, capitalize on emerging trends, and evolve their business f ...

Senior Front End Software Engineer Application Development

A World-Changing Company Palantir builds the world’s leading software for data-driven decisions and operations. By bringing the right data to the people who need it, our platforms empower our partners to develop lifesaving drugs, forecast supply chain disruptions, locate missing children, and mor ...

Equities Middle Office Application Support Vice President

Overview Are you looking for a career move that will put you at the heart of a global financial institution? Then bring your skills in analysis, problem solving and communication to Citi’s Loan’s Processing Team. By joining Citi, you will become part of a global organisation whose mission i ...

Equities Middle Office Application Support Vice President

## Equities Middle Office Application Support - Vice PresidentApplyremote type: Hybridlocations: London United Kingdomtime type: Full timeposted on: Posted Todayjob requisition id: Are you looking for a career move that will put you at the heart of a global financial institution? Then bring your skill ...

Equities Middle Office Application Support Vice President

Are you looking for a career move that will put you at the heart of a global financial institution? Then bring your skills in analysis, problem solving and communication to Citi’s Loan’s Processing Team. By Joining Citi, you will become part of a global organisation whose mission is to serve as a truste ...

Application Security Engineer — AI Security & Secure SDLC

A financial services firm seeks an experienced Application Security Engineer with expertise in security technologies, particularly AI security. This role emphasizes responsibility for defining security frameworks around Generative AI, conducting risk assessments, and integrating security into CI/CD pipelines. Id ...

Functional Tester ( IBM Maximo Application Suite Experience)

**Introduction**At IBM Consulting UK FutureNow, you’ll build a career at the forefront of hybrid cloud and AI, working with leading clients across the public and private sectors.You’ll collaborate with top industry professionals, gain hands on experience with cutting edge technologies, and deliver so ...

Equities Middle Office Application Support Vice President

Are you looking for a career move that will put you at the heart of a global financial institution? Then bring your skills in analysis, problem solving and communication to Citi’s Loan’s Processing Team.By Joining Citi, you will become part of a global organisation whose mission is to serve as a truste ...

Front End / Full Stack Engineer

Founded in 2011, Fasanara is a global asset manager and technology platform. We manage c. USD 5 billion AUM (as of June 2025) in Fintech strategies for pension funds, insurance companies in Europe and North America, and hold a mandate from the European Investment Fund (EIF). We are a pioneer investor in Fi ...

Software Engineer

At Quantcast, we don't just build advertising technology, we revolutionize how it works. Our AI-powered Demand Side Platform (DSP) connects the world's most ambitious marketers with their ideal audiences across the open internet, delivering results that actually move the needle. Since 2006, we've been the ...

New Grad Deployed Software Engineer

Requirements This is a graduate-level entry point into Arondite’s Deployed Engineering team A degree in Computer Science, Engineering, or a related technical/scientific subject Strong core programming skills in either Server-side languages such as C++, Java, Ru ...

Back End Developer

Searchability are partnered with a well-funded Series A startup building one of the most exciting collaborative canvas / whiteboard developer platforms in Europe. Their product enables companies to build rich multiplayer drawing, diagramming and infinite canvas experiences directly into their own applications ...

DevOps Engineer

Role Overview The DevOps Engineer will enable modern engineering practices by driving automation, optimising deployment pipelines, and embedding DevOps principles across development and operational teams. The role requires a technically skilled, collaborative engineer who can partner with develope ...

Graduate Devops Engineer, AWS

Job Overview AWS Utility Computing (UC) provides product innovations—from foundational services such as Amazon’s Simple Storage Service (S3) and Amazon Elastic Compute Cloud (EC2)—to consistently released new product innovations that set AWS’s services apart. As a member of the UC organization, y ...

Quantitative Analyst

Excellent opportunity for a Quantitative Analyst who is passionate about sports to join an excellent client's team based in central London. The successful Quantitative Analyst will join a very talented team and will be expected to interpret, filter, and analyse very large data sets whilst working closely with ot ...

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