136,612+ Lead Java Application Developer Java Web Tech Jobs in London, UK — Local Employers Hiring June 2026

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Salesforce Software Engineer Senior Associate

Job Description Behind every investment is a person with ambitions, motivations and values. While we know that every client is unique, they come to J.P. Morgan Personal Investing for the same reason: our straightforward and transparent approach to investing, and the trust that 150 years of J.P. M ...

Senior Software Engineer Backend, Developer Publications

Summary Posted: 23 Apr 2026 Weekly Hours: 35 Role Number: The documentation engineering team is responsible for creating world‑class developer tools and framework‑level support for the documentation workflows on the developer website and Xcode. We’re looking for ...

Senior Software Engineer (React, Node.js, AWS)

Overview Senior Software Engineer (React, Node.js, AWS) Location: Hybrid in London. Senior Software Engineer (React, Node.js, AWS) - would you like the opportunity to work for a market leading organisation, currently looking to revolutionise the data space? You will be joinin ...

Technical Product Manager Azure Cloud Platform

Technical Product Manager - Azure Cloud Platform page is loaded## Technical Product Manager - Azure Cloud Platformlocations: GBR-London-10 Paternoster Squaretime type: Full timeposted on: Posted Todayjob requisition id: R LSEG (London Stock Exchange Group) is more than a diversified global financial mark ...

Senior Salesforce Engineer

Job Description Global payments are complex and ever-evolving, and our Salesforce platform is a critical component that empowers our operations, commercial, and finance teams to scale with our growth. At Checkout, our Salesforce Engineers develop and enhance the platform and its integrations, enab ...

Senior Front End Engineer || Must be SC cleared

Location: Hybrid – 2 days per week in the MOD offices in London and / or Bristol Contract: Salaried 12-month FTC with full company benefits (NOT day rate) Clearance: Must hold active SC clearance and have UK government / public sect ...

Senior Front End Engineer || Must be SC cleared

Location: Hybrid – 2 days per week in the MOD offices in London and / or Bristol Contract: Salaried 12-month FTC with full company benefits (NOT day rate) Clearance: Must hold active SC clearance and have UK government / public sect ...

Software Engineer

This job is with BBC, an inclusive employer and a member of myGwork – the largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly.JOB DETAILSJOB BAND: CCONTRACT TYPE: Permanent, Full-time DEPARTMENT: BBC Studios COO Group ...

AdTech Manager

BRAND: Publicis MediaJob Function: TechnologyLocation: London, United KingdomExperience Level: IntermediateWorkplace Type: Hybrid Company description OVERVIEW Publicis Groupe is one of the world's largest communicatio ...

AdTech Manager

Company description OVERVIEW Publicis Groupe is one of the world’s largest communications holding companies, present in over 110 countries and employing about 100,000 professionals. The Groupe is positioned at every step of the value chain, from consulting to execution, combining market ...

Senior Python Data Scraping Engineer (Freelance)

Mindrift is looking for highly skilled Senior Python Data Scraping Engineers to join the Tendem project and drive specialized data scraping workflows within our hybrid AI + human system. In this role, as an AI Pilot – that’s how we refer to this role at Mindrift – you’ll collaborate wi ...

Freelance Data Scraping Engineer (Python)

Mindrift is looking for highly skilled Python Data Scraping Engineers to join the Tendem project and drive specialized data scraping workflows within our hybrid AI + human system. In this role, as an AI Pilot – that’s how we refer to this role at Mindrift – you’ll collaborate with Tend ...

Blockchain Engineer (lead) Web3 Social app (Remote)

Overview Client Director of International Talent Consultancy - Product | Tech | Investor About the Role My Client is looking for a visionary and hands-on Tech Lead to join our fast-growing Web3 platform focused on creator monetization. In this high-impact, strategic role, you’ll ta ...

Head of Northern Europe, Enterprise / Majors

Head of Northern Europe, Enterprise / Majors Hybrid - London About Vercel: Vercel gives developers the tools and cloud infrastructure to build, scale, and secure a faster, more personalized web. As the team behind v0, Next.js, and AI SDK, Vercel helps customers like Ramp, Suprem ...

SC Cleared Security Architect

Lead Cyber Security Engineer Remote SC Clearance is needed Start: 13/7 Finish: 4/1 Rate: £600 Responsibilities Establish a secure, scalable, and well-governed developer tooling landscape, with an initial focus on the GitHub Enterprise estate, ...

Technical Lead

Overview Job Title: Technical Lead Consortia has joined forces with an innovative Fintech seeking a Technical Lead. The position will suit someone who is still eager to be hands-on and code while leading a squad of seven simultaneously. The position has excellent personal growth opportuniti ...

Lead Software Engineer Design Engineering (Design System)

Join JPMorganChase's business accelerator team, a hub of innovation and customer-centric product development. We're a new B2B organisation, part of a venture focused on creating engaging digital experiences. We're seeking a design engineer with a deep understanding of system thinking and advanced front-end ...

Account Executive

Account Executive (Recruitment / HR Tech Sales)About the CompanyMy client a disruptive, early-stage HR Tech and AI platform backed by top-tier venture capital firms, having recently secured a significant, oversubscribed Seed funding round. They are transform ...

Oracle Tester

LocationLondon, England, United Kingdom# Oracle Tester at N Consulting LtdLocationLondon, England, United KingdomSalary£55 - £60 /yearJob TypeFull-timeDate PostedMay 12th, 2026Apply Now**Role:** Oracle Tester**Experience:** 7years**Location:** London**Work mode:** Hybrid**Key Responsibilities*** Produce Test Del ...

Middle FS .Net Engineer (hold)

About the job Middle FS .Net Engineer (hold) Our client is a British, privately owned software company headquartered in London trading globally and specialisingin the development and delivery of customer contact systems. Established in 1997, we take immense pride in ourproducts and serv ...

Python Engineer

Role Highlights: Position: Python Engineer Location: Remote within the UK Employment Type: Permanent Compensation: Competitive market salary plus equity options Overview: An innovative EdTech start-up is seeking a skilled P ...

AI Software Engineer

AI Software Engineer Department: Engineering Employment Type: Full Time Location: London, UK Description We’re looking for a Software Developer with deep Calude Code or similar expertise to build advanced automation and visual data processing w ...

React Developer Up to £180,000 + Bonus + Package

The Opportunity Join a world-class buy-side firm as a React Developer, building high-performance front-end systems that power sophisticated trading and pricing workflows. This is a rare opportunity to operate at the intersection of modern web engineering and quantitative finance — deliverin ...

Senior Backend Engineer (Golang) – DevOps & UX‑Driven

Requirements Developing digital solutions delivered to the GDS standard ,Demonstrable experience working on Agile environments ,Demonstrable experience working on product development environments based on observation, experimentation and user research ,Demonstrable ...

Technical Product Manager Azure Cloud Platform

Technical Product Manager - Azure Cloud Platform page is loaded## Technical Product Manager - Azure Cloud Platformlocations: GBR-London-10 Paternoster Squaretime type: Full timeposted on: Posted Todayjob requisition id: R0110360LSEG (London Stock Exchange Group) is more than a diversified global financia ...

Software Engineering AWS Cloud Full Stack Engineer eSC or eDV Clearance required Professional[...]

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 solutions that c ...

Software Engineer – C#/.NET | Banking | Up to £100k + Bonus

Overview Software Engineer – C#/.NET | Banking | Up to £100k + Bonus My client is an elite global bank who are recruiting for a C#/.NET software engineer with a passion for performance, precision, and solving complex problems at scale. This software development team requires an agile and ve ...

Automation Test Engineer AI

Role Automation Test Engineer – AILocation: London, Birmingham, Bristol, ManchesterSalary: Competitive (based on experience)Level: CL9 – Consultant Security & Eligibility Please note: Any offer of employment is subject to satisfactory BPSS and SC security ...

Quantitative Analyst, Vice President

The Quantitative Analyst is a strategic professional who stays abreast of developments within own field and contributes to directional strategy by considering their application in own job and the business. Recognized technical authority for an area within the business. Requires basic commercial awareness. ...

Senior Software Engineer Risk Technology

DRW is a diversified trading firm with over 3 decades of experience bringing sophisticated technology and exceptional people together to operate in markets around the world. We value autonomy and the ability to quickly pivot to capture opportunities, so we operate using our own capital and trading ...

Senior Software Engineer Risk Technology

Senior Software Engineer - Risk Technology London DRW is a diversified trading firm with over 3 decades of experience bringing sophisticated technology and exceptional people together to operate in markets around the world. We value autonomy and the ability to quickly pivot to cap ...

Senior Software Engineer Risk Technology

DRW is a diversified trading firm with over 3 decades of experience bringing sophisticated technology and exceptional people together to operate in markets around the world. We value autonomy and the ability to quickly pivot to capture opportunities, so we operate using our own capital and trading ...

Applied AI Engineer (Global Public Sector)

Scale’s rapidly growing Global Public Sector team is focused on using AI to address critical challenges facing the public sector around the world. Our core work consists of: Creating custom AI applications that will impact millions of citizens Generating high-quality training data f ...

DevOps Engineer

The TP ICAP Group is a world leading provider of market infrastructure.Our purpose is to provide clients with access to global financial and commodities markets, improving price discovery, liquidity, and distribution of data, through responsible and innovative solutions.Through our people and technology, we conn ...

Graduate Devops Engineer, AWS

Job ID: | AWS EMEA SARL (UK Branch) 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 new product innovations that set AWS services apart in the industry. As a member of the UC ...

Quantitative Analyst, Vice President

The Quantitative Analyst is a strategic professional who stays abreast of developments within own field and contributes to directional strategy by considering their application in own job and the business. Recognized technical authority for an area within the business. Requires basic commercial awareness. ...

Security Engineer, Institutional Trading

What You Will Do Partner with Trading, Middle Office and Quant (Institutional FinOps) teams to map out inventory trading systems, data flows, third‑party integrations and custody/settlement touchpoints. Conduct deep‑dive assessments mapping critical assets and workflows to identif ...

Graduate DevOps Engineer AWS, Automation & Linux

Job ID: | AWS EMEA SARL (UK Branch) 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 new product innovations that set AWS services apart in the industry. As a member of the UC ...

Applied Scientist, Observability and Triage, Prime Video

Come build the future of entertainment with us. Are you interested in shaping the future of movies and television? Do you want to define the next generation of how and what Amazon customers are watching?Prime Video is a premium streaming service that offers customers a vast collection of TV shows and m ...

Associate Solution Engineer London

The Role Neo4j is the world’s leading graph database and our Sales Engineering team are the people that help customers realize its value every day. Neo4j has proven to be the go-to data management solution in use cases such as Fraud Detection, Knowledge Graphs, Recommendation and personalisation, ...

Sr Site Reliability Engineer I London, England, United Kingdom London, England, United Kingdom

Location: London, England, United Kingdom Join Axon and be a Force for Good. Your Impact Build robust, easy-to-use foundational platforms and tools that enable engineering teams to provision infrastructure rapidly, consistently, and securely across multiple clo ...

Software Engineer III Android Digital Identity

Out of the successful launch of Chase in 2021, our new team is dedicated to creating customer-centric products that address real-world problems. We foster an environment that encourages skill development and realisation of potential, valuing collaboration, curiosity, and commitment. As a Software Engin ...

AI & Data Architect

Job Title: AI & Data Architect/AI & Data Senior ArchitectLocation: LondonCareer Level: Manager (CL7)Salary: Competitive salary and package dependent on experienceSecurity Clearance: Any offer of employment is subject to satisfactory BPSS and SC se ...

Quantitative Analyst, Vice President

For additional information, please review .The Quantitative Analyst is a strategic professional who stays abreast of developments within own field and contributes to directional strategy by considering their application in own job and the business. Recognized technical authority for an area within the business. ...

Quantitative Analyst, Vice President

The Quantitative Analyst is a strategic professional who stays abreast of developments within own field and contributes to directional strategy by considering their application in own job and the business. Recognized technical authority for an area within the business. Requires basic commercial awareness. ...

Senior Software Engineer Risk Technology

Senior Software Engineer - Risk Technology 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 peopl ...

Applied Scientist, Amazon Transportation

DescriptionAmazon's Middle Mile Science group is looking for an Applied Scientist to build machine learning and optimization models for large-scale transportation planning systems. This includes the development of dynamic pricing and network planning models to improve operations and services for our external ...

Staff Backend Engineer (Node or JVM)

Job DescriptionWe are seeking a Staff Engineer to join our software delivery team as a principal contributor. In this role, you will leverage your technical expertise to guide and support a team of engineers, while also actively contributing to the team's development efforts.You will play a ...

Forward Deployed Software Engineer

Indicium AI was Anthropic’s first European launch partner - and sits among a handful of organisations globally trusted by Anthropic to deploy Claude at enterprise scale. We are also one of the first four OpenAI partners in the UK, and Databricks Ventures has invested in our business and holds a seat on our ...

Technical Lead

OverviewJob Title: Technical LeadConsortia has joined forces with an innovative Fintech seeking a Technical Lead. The position will suit someone who is still eager to be hands-on and code while leading a squad of seven simultaneously. The position has excellent personal growth opportuniti ...

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