9,142 full stack java developer jobs in London, United Kingdom.

Showing vacancies

Randstad

java react full stack developer - london, uk (perm).

4 days ago

Hybrid
On-site
Full-time
Contract

IT
Frontend
Fullstack

Role: Java React Developer Type: PERM Location: London, UK Working Model: Hybrid (3 Days per week in Office) We are hiring a Full Stack Java/React Developer to build and deploy enterprise-scale distributed applications and microservices. The Tech Stack: - Backend: Java (11/17), Spring Boot, Spring Security, Microservices. ...

London, United Kingdom

Lane Clark & Peacock

Full Stack Developer

4 days ago

Hybrid
Part-time

IT
Fullstack

26 / year

Full Stack Developer LCP Delta is working to enable the energy transition through a variety of offerings. One of these offerings is the tech enablement of vast datasets to inform key decision makers on energy market trends and provide valuable insights. We have developed a suite of products, from real time trading analytics ...

London, United Kingdom

Quant Capital

Full Stack Python Developer

4 days ago

Backend

Full Stack Python Developer Quant is urgently looking for a full stack Python Developer to join our high profile client. Our client is a is a recently founded technology business that seeks to improve the way projects are delivered, using the power of deep learning. My client are all about making construction more predictable ...

London, United Kingdom

The Opportunity Hub UK

Full-stack Developer/Engineer

4 days ago

Remote
Hybrid
On-site
Full-time
Contract

IT
Product Management
Fullstack

£55k per annum

Full-stack Developer/Engineer Exceptional opportunity for an experienced Full Stack Developer to join a groundbreaking AI-powered video technology company revolutionising how we capture and experience live events. The future of media is multi perspective, interactive, and AI-driven. London's tech sector is at the forefront ...

London, United Kingdom

GCS

Senior Full Stack Developer

4 days ago

Hybrid

IT
Fullstack

... optimisation, observability, scalability, and application reliability Technologies: - Agentic AI - AI - AWS - Azure - CI/CD - Cloud - Docker - Frontend - Support - JavaScript - Kubernetes - LLM - Python - React - TypeScript - microservices - DevOps - Web - Fullstack More: We are recruiting for a Senior Full Stack Developer to ...

London, United Kingdom

Qube Research & Technologies

Full Stack Developer - HR Technology

4 days ago

Full-time

IT
Fullstack

... QRT’s core HR systems with the wider business, improving the employee experience and streamlining HR operations. Your future role within QRT We are seeking a Full Stack Developer to build scalable, cloud-native tools across QRT’s HR technology stack. You will deliver custom applications and integrations from conception ...

London, United Kingdom

ECS Resource Group Ltd

Full Stack Developer - Cyber DevOps

4 days ago

Remote
Full-time
Contract

IT
Fullstack

£30k - £55k per annum

... development principles throughout the software development lifecycle Technologies: - AWS - Backend - CI/CD - Cloud - DevOps - FastAPI - Frontend - Git - Support - JavaScript - Network - PostgreSQL - Python - REST - React - SQL - Security - Web - Fullstack More: Were seeking a Full Stack Developer Engineer to join our growing ...

London, United Kingdom

Accenture

Microsoft Full Stack Senior Developer (Manager)

4 days ago

On-site
Full-time
Contract

IT
DevOps

Job Description Role: Full Stack Senior Developer Location: London Salary: Competitive salary and package dependant on experience Career Level: Manager (CL7) Please Note: Any offer of employment is subject to satisfactory BPSS and SC security clearance, which requires 5 years continuous UK address history at the point of ...

London, United Kingdom

Carmlize

Full-Stack Developer - AI SaaS Product

4 days ago

I'm looking for an experienced full-stack developer to help maintain and prepare an AI-powered fashion SaaS platform for launch. The product allows users to upload a photo of themselves and a clothing item, then uses AI to generate an image showing them wearing it. Users can purchase credit packs through Stripe, spend credits ...

London, United Kingdom

DCV Technologies

Full Stack Engineer

1 day ago

Remote
Hybrid
On-site

Fullstack

... JWT - Java - JavaScript - Mobile - MVC - MySQL - NgRx - Oracle - PostgreSQL - Python - React - Redux - SQL - Spring - Spring Boot - Web - Frontend - Security - Fullstack More: We are seeking a Full Stack Engineer to join our multinational technology clients high-performing engineering team, building scalable, enterprise-grade ...

London, United Kingdom

HARVEY NASH IT RECRUITMENT UK

Full Stack Engineer

4 days ago

Full-time

Fullstack

£65k - £98k per annum

Company: HARVEY NASH IT RECRUITMENT UK Job Type: Permanent Salary: £65000.00 - £98000.00 [{"name": "permanent_employment", "text": "Permanent", "categoryName": "Type of employment"}]

London, United Kingdom

Kiki Club

Founding full-stack engineer

4 days ago

Full-time

... any personal projects/startups you built, if they had traction and why you built them. - Please include your CV, Linkedin and Github (you can paste your Github link in cover letter) - Feel free to add anything else we'd find interesting. [{"name": "full_time", "text": "Full-time", "categoryName": "Type of employment"}]

London, United Kingdom

Hadean

Full Stack Software Engineer

5 days ago

Hybrid
On-site

... and building it right - and the people who join now will shape its direction. The Role: As a Software Engineer in the dominAI team, you will build across the full stack of our next-generation command and control platform. This is a system that enables commanders to plan and assess targeting outcomes in minutes rather than ...

London, United Kingdom

Lead Full Stack Engineer

8 days ago

IT
Fullstack
AI / ML

54k / year

... challenges and care about delivering systems that work in the real world, we would like to hear from you. Technical landscape We do not recruit around a rigid stack. You may have experience with technologies such as Go, Java, C#, Python, JavaScript, TypeScript, React, AWS, Azure, Kubernetes, relational databases, event-driven ...

London, United Kingdom

Luxoft

Senior Java Developer

3 days ago

Backend

... external trading venues and supporting real-time trade processing under strict SLA constraints. Team Overview We are building a dedicated squad in Bucharest (Java Developers + QA Automation Engineers) working closely with global teams. The team operates in 2-week sprint cycles, following Agile ceremonies (stand-ups, retrospectives, ...

London, United Kingdom

Quant Capital

Java Data Developer

8 days ago

Remote

Backend

£85k per annum

... business, City of London, 10 man flat Dev Team Pay: £85k, Options, training budget, Pension, Life / Health, Some Work from Home NO FINANCE EXPERIENCE NEEDED Core Java Developer Big Data Fintech Quant Capital is urgently looking for a Java Developer to join our high profile client. Our client is a 20 man start up who have created ...

London, United Kingdom

The ECA International Group

Senior Full Stack Lead Engineer

4 days ago

Hybrid
Full-time
Contract

Fullstack

£1k GBP / year

Want to lead technically without giving up the code? We’re looking for a Full Stack Tech Lead to take ownership of some of the most important foundations behind ECA’s multi-tenant B2B SaaS platform. This isn’t a role where “Technical Lead” means spending your week in meetings, updating spreadsheets and slowly drifting away ...

London, United Kingdom

Validus Risk Management

Full Stack Software Engineer (Python)

5 days ago

Full-time

... feedback. - Own multiple concurrent CST initiatives, ensuring timely execution with clear stakeholder communication and transparency. - Design and implement full stack solutions (backend services, APIs, data pipelines, and frontend components) aligned with Horizon architecture and best practices. - Build and maintain robust ...

London, United Kingdom

GCS

Full Stack Engineer (Agentic AI)

7 days ago

IT
Fullstack

Salary: £? - ? per year Requirements: - Extensive experience as a Senior Fullstack Developer or in a similar role - Expert knowledge of React and Python, including modern patterns, hooks, state management, and performance optimisation - Proven experience deploying applications to cloud platforms, ideally Microsoft Azure; ...

London, United Kingdom

BNY

Senior Specialist, Full-Stack Engineer

7 days ago

Full-time

Fullstack

We’re seeking a future team member for the role of Senior Specialist Full Stack Engineer to join our team. This role is located in London. In this role, you’ll make an impact in the following ways: - Design and develop web front-end and back-end services for a new platform built to automate the management of the full lifecycle ...

London, United Kingdom