Lead Java Fullstack Developer Jobs in UK

Professional job seekers finding United Kingdom jobs through Expertini
750,000+ professionals on Expertini 750,000+ Candidates
Join our global community
Expertini Penguin Mascot Resume Score™
Resume Score™ Instantly
Upload Your CV
Quick 30-second process

Apply Today & Jumpstart Your Career on Expertini, Trusted Since 2008.

Reset

Create Job Alert

 
   
Reset

C# Developer.Net SQL Quant Trading

C# Developer / Software Engineer (C# .Net SQL) *London onsite* to £180k+Are you a technologist with a record of academic achievement? You could be progressing your career working on complex and challenging systems at a Hedge Fund with over $17 billion under management. As a C# Developer y ...

Senior Oracle Developer | up to £75,000 | Berkshire, Hybrid

Senior Oracle Developer up to £75,000 Berkshire, Hybrid Pearson Carter are working with a very exciting client in the Travel and Leisure industry who are are partnered with giants such as TUI, EasyJet, Premier Holidays and more. They are looking for a Senior ...

Software Developer C#.Net SQL Hedge Fund

Software Developer / Engineer (C# .Net SQL) *London onsite* to £180k+Are you a technologist with a record of academic achievement? You could be progressing your career working on complex and challenging systems at a Hedge Fund with over $17 billion under management. As a Software Develope ...

Software Developer C#.Net SQL Hedge Fund

Software Developer / Engineer (C# .Net SQL) *London onsite* to £180k+Are you a technologist with a record of academic achievement? You could be progressing your career working on complex and challenging systems at a Hedge Fund with over $17 billion under management. As a Software Develope ...

Cloud & AI Solution Engineer – AI Applications

OverviewAre you insatiably curious, deeply passionate about the realm of AI & applications, and ready to tackle complex challenges in a dynamic environment? If so, we invite you to join our team as a Cloud & AI Solution Engineer in AI Applications for enterprise customers ...

Cloud & AI Solution Engineer – AI Applications

OverviewAre you insatiably curious, deeply passionate about the realm of AI & applications, and ready to tackle complex challenges in a dynamic environment? If so, we invite you to join our team as a Cloud & AI Solution Engineer in AI Applications for enterprise customers ...

Senior Fullstack Python Engineer – Disrupting Utlilities

Job Description The Role As a senior python engineer you will join a start up where the culture of delivery, agile and accountability is second nature. You’ll join a small team where everyone in the business has an impact on a daily basis and you are given accountability for ...

Senior Fullstack Python Engineer – Disrupting Utlilities

Job Description The Role As a senior python engineer you will join a start up where the culture of delivery, agile and accountability is second nature. You’ll join a small team where everyone in the business has an impact on a daily basis and you are given accountability for ...

Senior Software Development Engineer in Test

Senior Software Development Engineer in Test (SDET) - Java, JBehave/Cucumber, MicroservicesPerm3 days a week on-site in Farringdon, LondonUp to £75,000 per annum A rapidly growing fintech organisation is transforming access to finance for small and medium-sized bu ...

Senior Software Development Engineer in Test

Senior Software Development Engineer in Test (SDET) - Java, JBehave/Cucumber, MicroservicesPerm3 days a week on-site in Farringdon, LondonUp to £75,000 per annum A rapidly growing fintech organisation is transforming access to finance for small and medium-sized bu ...

AWS Senior Java Developer_ Osterley, London _Hybrid Contract

<p>Role : AWS Senior Java Developer</p> <p>Max rate per day in GBP : 350 gbp</p> <p>Working Model: 2-3 days a week onsite</p> <p>Interview Process: 1<sup>st</sup> level with Cognizant (basic sc ...

AWS Senior Java Developer_ Osterley, London _Hybrid Contract

<p>Role : AWS Senior Java Developer</p> <p>Max rate per day in GBP : 350 gbp</p> <p>Working Model: 2-3 days a week onsite</p> <p>Interview Process: 1<sup>st</sup> level with Cognizant (basic sc ...

Senior Software Engineer, Fullstack (Consumer Payments)

Affirm is reinventing credit to make it more honest and friendly, giving consumers the flexibility to buy now and pay later without any hidden fees or compounding interest.As part of the Consumer Payments team at Affirm, you'll be working on Affirm's Payment Processing Network. These systems currently ...

Fullstack AI Engineer IT Platform Development

We’re looking for a passionate engineer to join Spotify’s IT Studio, the team driving the evolution of our digital workplace. Our mission is simple: give every Spotifier the best possible user experience from the moment they open their device. Removing friction, boosting productivity, and making Spotify one of t ...

Fullstack AI Engineer IT Platform Development

We’re looking for a passionate engineer to join Spotify’s IT Studio, the team driving the evolution of our digital workplace. Our mission is simple: give every Spotifier the best possible user experience from the moment they open their device. Removing friction, boosting productivity, and making Spotify one of t ...

Senior Software Engineer, Fullstack (Consumer Payments)

Affirm is reinventing credit to make it more honest and friendly, giving consumers the flexibility to buy now and pay later without any hidden fees or compounding interest.As part of the Consumer Payments team at Affirm, you'll be working on Affirm's Payment Processing Network. These systems currently ...

Sr. Forward Deployed Engineer

Req number: CSQ427R29About the TeamThe Forward Deployed Engineering (FDE) team is a highly specialized, customer-facing software engineering team at Databricks. We work with Databricks most strategic customers to design, build, and productionize first-of-their-kind data and AI solutio ...

Sr. Forward Deployed Engineer

Req number: CSQ427R29About the TeamThe Forward Deployed Engineering (FDE) team is a highly specialized, customer-facing software engineering team at Databricks. We work with Databricks most strategic customers to design, build, and productionize first-of-their-kind data and AI solutio ...

Senior Teamcenter Developer

Senior Teamcenter Developer (Migration) – Inside IR35 – Birmingham (Onsite)Rate: TBC - inside IR35IR35: InsideLocation: Birmingham (Office‑based)Contract: 6 months initially (Long‑term programme - migration & transformation)About the RoleOur client is seeking an experienced Senior Tea ...

Senior Software Engineer – Backend / Fullstack (d/f/m)

Personio's intelligent HR platform helps small and medium-sized organizations unlock the power of people by making complicated, time-consuming tasks simple and efficient. Our team of 1,500 Personios is building user-friendly products that delight our 15,000+ customers and their million employees. Ready to ma ...

Senior Software Engineer – Backend / Fullstack (d/f/m)

Personio's intelligent HR platform helps small and medium-sized organizations unlock the power of people by making complicated, time-consuming tasks simple and efficient. Our team of 1,500 Personios is building user-friendly products that delight our 15,000+ customers and their million employees. Ready to ma ...

Lead Full Stack Software Engineer Java, Angular, React, CI/CD

You're ready to leverage your skills and experience to lead, mentor, and drive innovation — and we have the perfect software engineering opportunity for you. If you thrive in collaborative environments, champion continuous learning, and are excited about the evolving possibilities of AI, we'd love to hear fro ...

Lead Full Stack Software Engineer Java, Angular, React, CI/CD

You're ready to leverage your skills and experience to lead, mentor, and drive innovation — and we have the perfect software engineering opportunity for you. If you thrive in collaborative environments, champion continuous learning, and are excited about the evolving possibilities of AI, we'd love to hear fro ...

D365 BC Developer Team Lead – £95k

D365 BC Developer - Team Lead – £95kWe are seeking an experienced BC Developer to lead and manage a development team while remaining hands-on with delivery. This role combines technical expertise, people management, and project leadership to ensur ...

D365 BC Developer Team Lead – £95k

D365 BC Developer - Team Lead – £95kWe are seeking an experienced BC Developer to lead and manage a development team while remaining hands-on with delivery. This role combines technical expertise, people management, and project leadership to ensur ...

Rust Developer Low Latency Trading

Rust Developer / Backend Software Engineer (Rust Low Latency Trading) London / WFH to £180k+Do you have expertise with low latency software engineering within finance or gaming environments?You could be progressing your career in a senior, hands-on Rust Developer role at a hugely profitab ...

Rust Developer Low Latency Trading

Rust Developer / Backend Software Engineer (Rust Low Latency Trading) London / WFH to £180k+Do you have expertise with low latency software engineering within finance or gaming environments?You could be progressing your career in a senior, hands-on Rust Developer role at a hugely profitab ...

Quantitative Developer Python C++ MFT

Quantitative Developer (Python C++ MFT) London / WFH to £175k+Opportunity for a highly talented Quantitative Developer with Python expertise to progress your career in an impactful role at a global trading firm with significant bonus earning potential.As a Quantitative Developer you will ...

Quantitative Developer Python C++ MFT

Quantitative Developer (Python C++ MFT) London / WFH to £175k+Opportunity for a highly talented Quantitative Developer with Python expertise to progress your career in an impactful role at a global trading firm with significant bonus earning potential.As a Quantitative Developer you will ...

Software Developer C#.Net SQL Hedge Fund

Software Developer / Engineer (C# .Net SQL) *London onsite* to £180k+Are you a technologist with a record of academic achievement? You could be progressing your career working on complex and challenging systems at a Hedge Fund with over ...

Software Developer C#.Net SQL Hedge Fund

Software Developer / Engineer (C# .Net SQL) *London onsite* to £180k+Are you a technologist with a record of academic achievement? You could be progressing your career working on complex and challenging systems at a Hedge Fund with over ...

Lead New Product Developer (Maternity Cover)

Contract: 12-15 Month Maternity Cover Fixed Term Contract (depending on start date) Would you like to join a fastgrowing, awardwinning global business?Do you have strong experience in trendled product development, ideally within the gift, ...

Lead Developer Warehouse Systems Technology (Data)

25% off most NEXT, MADE*, Lipsy*, Gap* and Victoria's Secret* products (*when purchased through NEXT) Company performance based bonus Sharesave scheme On-site Nursery available; OFSTED outstanding in all areas 10% off most partner brands & up to 15% off Branded Beauty ...

Salesforce Developer / Technical Lead Outside IR35

Salesforce Developer / Technical Lead - Outside IR35Our client is looking for a Salesforce Developer/Technical Lead. Candidates will be involved in designing, building, reviewing, and deploying Salesforce solutions while ensuring alignment with the client's development standards and Salesforce best pra ...

Lead New Product Developer (Maternity Cover)

Contract: 12-15 Month Maternity Cover Fixed Term Contract (depending on start date) Would you like to join a fastgrowing, awardwinning global business?Do you have strong experience in trendled product development, ideally within the gift, ...

Lead Developer SC Cleared (Inside IR35)

Our Client are looking for an SC cleared Lead Developers / DevOps Engineer to build a platform team to support the application and database teams. There will be some travel required in the first few months of the contract, but that will be expensed. You will have demonstrable experience providing suppo ...

Lead Developer SC Cleared (Inside IR35)

Our Client are looking for an SC cleared Lead Developers / DevOps Engineer to build a platform team to support the application and database teams. There will be some travel required in the first few months of the contract, but that will be expensed. You will have demonstrable experience providing suppo ...

Lead Developer Warehouse Systems Technology (Data)

25% off most NEXT, MADE*, Lipsy*, Gap* and Victoria's Secret* products (*when purchased through NEXT) Company performance based bonus Sharesave scheme On-site Nursery available; OFSTED outstanding in all areas 10% off most partner brands & up to 15% off Branded Beauty ...

Salesforce Developer / Technical Lead Outside IR35

Salesforce Developer / Technical Lead - Outside IR35Our client is looking for a Salesforce Developer/Technical Lead. Candidates will be involved in designing, building, reviewing, and deploying Salesforce solutions while ensuring alignment with the client's development standards and Salesforce best pra ...

Lead C# Backend Developer Perm London

Lead C# Backend DeveloperLocation: Central London (Onsite) Salary: £75,000 - £85,000 Type: Permanent Sponsorship: Not available (must be UK-based)OverviewWe are working with an established software house based in Central London who are looking to hire a Lead C# Backend Developer to join t ...

Tech Lead / Senior Full Stack Developer

Senior Full Stack Developer / Tech LeadHands‑on | Mission‑led organisation | Remote‑firstRemote first, with onsite days in London 1-2 times per month35‑hour working week, 10% pension18-24 month FTC, with potential to go permanent£70,000-£85,000We are looking for a ...

🚀 Boost Your Hiring Chances with Our AI-Powered Tool-Kit

Stand out from thousands of applicants. Use our proven career tools to optimize your applications and land your dream job faster.

To-Do Planner

Organize your job search and personal tasks. All data is confidential.

Open Planner

Wellbeing Center

Access your confidential wellness report and resources to manage job search stress.

Check Wellbeing

Skill Coach

Plan your skill development with O*NET support to stay competitive in your field.

Start Coaching

Outfit Helper

Get AI-powered suggestions on what to wear for your next interview.

Find Outfit

Income Tax Calculator

Plan your finances with our calculator, updated for 2025 tax regulations.

Calculate Tax

Salary Benchmark

Get accurate, AI-supported salary trends to know your worth and negotiate better.

Check Salaries

Interview Practice

Practice for any interview with AI-enabled Q&A sessions. All data is private.

Start Practicing

Interview Predictor

Use our AI-supported tool to predict potential interview questions based on your resume.

Predict Questions

Interview Practice Timer

Use our mock interview trainer to perfect your answers under timed conditions.

Start Timer

Behavioral Mastery

Ace tricky behavioral interviews with our AI-powered practice module.

Master Answers

Question Journal

Confidentially record interview questions you were asked for future reference.

Open Journal

Interview Ace

A comprehensive tool to help you master every aspect of your interviews.

Become an Ace

Q&A Logs

Confidentially track your answers to common questions and refine them over time.

View Logs

Application Planner

Schedule and organize your job applications in one confidential planner.

Open Planner

Cover Letter Tool

Create perfect, tailored cover letters for each application with AI support.

Generate Letter

Resume Score

Get instant feedback on your resume with our NLP-supported analysis tool.

Check My Score

ATS Score

Check your resume's compatibility with Applicant Tracking Systems (ATS).

Check ATS Score

Application Analyzer

Use AI to analyze job descriptions and optimize your application materials.

Analyze Application

Career Visualizer

Confidentially plan and visualize your long-term career path and goals.

Visualize My Career

Offer Genius

Get intelligent insights and strategies to confidently negotiate job offers.

Negotiate Offers

JobFlow

Track your entire job search progress from application to offer with this intelligent tool.

Track My Flow

JobSense

Our intelligent matching engine that provides smart job recommendations.

Get Smart Matches

Networking Toolkit

Tools to build and manage your professional connections. All data is confidential.

Build Network

Professional CV

A classic, O*NET supported template for corporate and professional roles.

Use This Template

Executive CV

A premium, O*NET supported template designed for senior and C-level positions.

Use This Template

Modern CV

A fresh, stylish, O*NET supported template perfect for tech and modern industries.

Use This Template

Creative CV

A visually distinct, O*NET supported template for design and artistic roles.

Use This Template

Minimalist CV

A clean, simple, O*NET supported template that focuses purely on content.

Use This Template

Europass CV

The standard European Union recommended format for wide compatibility.

Use This Template

Student CV

An institution-recommended template perfect for internships and first jobs.

Use This Template

Graduate CV

An institution-recommended template for recent graduates entering the workforce.

Use This Template

Academic CV

The researcher-recommended format for roles in academia and research.

Use This Template

Developer/IT CV

A tech-savvy recommended template to highlight your technical skills.

Use This Template

Skilled Worker CV

A trades-recommended template to showcase hands-on skills and experience.

Use This Template

Monochrome CV

A sleek, black-and-white, O*NET supported template for a professional look.

Use This Template

Art CV

An artist-recommended template that allows your creativity to shine.

Use This Template

Harvard CV

A researcher-recommended template based on the classic Harvard format.

Use This Template

Volunteer Research

Help us improve our platform by joining our community research program.

Join Research

Review Us

Share your experience with our tools to help other job seekers.

Share Experience

Register

Create your free account to save jobs, build your profile, and track applications.

Create Account

Login

Access your dashboard, manage applications, and continue your job search.

Access Your Account

Profile Builder

Create a comprehensive professional profile that attracts recruiters and showcases your skills.

Build Your Profile

View Profile

See your public profile exactly as employers will see it. Make sure it's perfect.

Preview Profile

Bookmarked Jobs

Keep track of all your saved job opportunities in one organized place.

View Saved Jobs

Your Reviews

View and manage all the company reviews you've submitted.

See Your Reviews

Following

Manage the list of companies you follow to stay updated on their new openings.

Manage Following

Find Companies

Discover and research top employers in your country and industry.

Discover Employers

Standalone CV Builder

Use our O*NET supported CV builder to create a professional resume from scratch.

Build Your CV

PDF to DOC (Beta)

Convert your PDF resumes or documents into editable Word (DOC) format.

Convert PDF

DOC to PDF (Beta)

Create universally compatible PDF documents from your Word (DOC) files.

Create PDF

General FAQ

Find answers to common questions about our job site and platform.

Read FAQ

Job Seekers FAQ

Get help and find answers to questions specifically for job seekers.

Get Help

Job Matching

Learn about the technology and algorithms behind how we match you to jobs.

Learn How

Personalized Matching

Discover how we use your profile and activity to provide customized job suggestions.

Learn More

Quick Apply

Understand our fast application process and how to make the most of it.

Learn More

Alert Frequency

Learn how to manage your job alert settings so you get the updates you want.

Manage Settings

Job Alerts Guide

A complete guide to understanding how job alerts work and how to use them effectively.

Read Guide

Resume Matching

Learn how our system matches your resume to job requirements.

Learn More

Ethical Branding

Read our guide to building a professional and ethical personal brand.

Read Guide

Candidate Visibility

Learn how to increase your visibility to recruiters on our platform.

Increase Visibility

Verified Badge

Find out how you can get a verified badge to build trust with employers.

Get Verified

AI ATS Technology

Learn about the advanced AI and ATS technology that powers our platform.

Learn More

ATS Ranking

Understand how Applicant Tracking Systems rank you as an applicant.

Learn More

Semantic Matching

Learn how our AI-powered semantic matching goes beyond keywords.

Learn More

    Lead Java Fullstack Developer Jobs in United Kingdom Job Search Guide, Trends and Insights