Lead Software Engineer Fullstack Reactjs Javascripttypescript And Java 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

Lead Engineer

Lead Engineer – CommercialLocation: City of LondonShift Pattern: 4 on 4 off days, 7am-7pmContract: PermanentSalary: Up to £52,000 p/aA globally recognised FM provider is hiring for a Lead Engineer to join a high-profile commercial site in Central London. This is a great op ...

Lead Engineer

Lead EngineerCompetitive salary (based on experience)Enfield, LondonFull time, Monday to Friday + weekend rota (day off in the week)Do you have a NVQ Level 3 or equivalent in Mechanical/Electrical Engineering?Are you looking to join an ambitious professional company?Attega Group i ...

Lead Engineer

Lead Engineer (Electrically Biased) – OldhamCompetitive Salary | 42 hrs/week | 4 on/4 off rotating days/nights(Days 7am–7pm / Nights 7pm–7am)We’re looking for a hands-on Lead Engineer to join a high-tech manufacturing environment, leading a team of Equipment Engineers, Technicians, and TPMs. ...

Lead Engineer

Lead EngineerAbout LT Foods UKLT Foods UK is a leading supplier of premium rice and rice-based products, including the renowned Daawat brand. As part of LT Foods Global, we are committed to delivering high-quality, sustainable food solutions to our customers. Our culture is built on integrity, in ...

Lead engineer

Job Title – Lead Engineer (Maintenance Team Leader, Engineering Team Leader, Senior Maintenance Engineer)Location – StratfordSalary: £54,500 – £58,600 + Unlimited OvertimeShift: Days & NightsJob Role – Lead Engineer The Lead Engineer will join a blue chip manufacturer ...

Lead Engineer

Lead Engineer Telford - hybrid working Up to 80k + car allowance Role ResponsibilitiesTake responsibility for managing and delivering activities across the Functional Safety lifecycle within project environments.Lead and support multidisciplinary engineering teams, including external ...

Lead Engineer

Lead Engineer – Systems Integration – Electrical / Controls / Systems - Shropshire – Permanent – Hybrid Working - £70-75k + £6k car allowance + bonus + private health insuranceSamuel Frank is recruiting for a Shropshire based systems integrator as they’re looking to bring in an electrically qualified Lea ...

Lead Engineer

LEAD ENGINEERJob Title: Lead EngineerLocation: BarkhamSalary: £(phone number removed)Shift: 4 on 4 off days and nightsJob Role of the Lead EngineerA superb opportunity has arisen for a lead engineer to join a supportive and collaborative eng ...

Team Lead Engineer/developer (Back End) Hybrid or Remote

Job Description My client, a leading technology provider within the sports streaming and iGaming sector, is hiring a Team Lead Backend Developer to join an established engineering team based in Belfast.Do not wait to apply after reading this description a high application volume is expected for this opportun ...

Technical Product Manager

Technical Product ManagerEdinburgh (Hybrid) | Full-time (flexible) Our client is a fast-growing, innovative software company operating at the forefront of the space and satellite software sector. As they enter an exciting phase of growth, they are seeking an experienced Technical Product Manager to o ...

Principal Developer

Senior Java Developer (Must hold active SC) The Company:  At Amber Labs, we are a cutting-edge UK and European technology consultancy that prioritises empowering autonomy, promoting experimentation, and facilitating rapid lear ...

Staff Software Engineer, ML Training and Inference Infrastructure

About Rivian Rivian is on a mission to keep the world adventurous forever. This goes for the emissions-free Electric Adventure Vehicles we build, and the curious, courageous souls we seek to attract. As a company, we constantly challenge what’s possible, never simply accepting what has always been done. We refra ...

Software Engineer, Analyst Systems (React, PHP and Laravel)

Founded by mathematicians and cyber defense experts in 2013, Darktrace is a global leader in cyber security AI, delivering complete AI-powered solutions in its mission to free the world of cyber disruption. We protect more than 9,000 customers from the world’s most complex threats, including ransomware, cl ...

C++ Developer Windows Finance

C++ Developer / Backend Software Engineer (Windows C / C++, C#) London to £70k FTCAre you a skilled C++ Developer? You could be progressing your career in a senior, hands-on role at a global market data provider whilst enjoying a range of perks and benefits.As a C++ Developer you will joi ...

Graduate Developer

Job Description Candidates should take the time to read all the elements of this job advert carefully Please make your application promptly.Job Description: Graduate Developer - Brighton Consultancy Position: Graduate DeveloperLocation: Brighton, UKEmployment Type: Full-timeSalary: Compe ...

Senior Java Engineer Global Equities Cash Technology

Senior Java Engineer - Global Equities Cash Technology London, United Kingdom **To proceed with your application, you must be at least 18 years of age.** Acknowledge ( ...

.NET Developer

.NET Developer – Software House – Peterborough(Tech stack: .NET Developer, .NET 10.0, ASP.NET Core, C# 14, Azure, Angular 21, Vue.js, TypeScript, Multithreading, RESTful, ASP.NET Core Web API, EF Core 10.0, Programmer, Full Stack Engineer, Architect, .NET Developer)Do you want to work ...

Platform Engineer

Job Title: Platform Engineer (Developer Experience) Contract Type: Permanent Location: Alderley Edge OR Edinburgh Working style: Hybrid 50% home/office based Closing date: 13th March 2026 </st ...

Smalltalk Software Engineer III

Join our Kapital Platform Engineering team and help shape the future of trading technology at one of the world's leading financial institutions. You'll work on Kapital—our sophisticated trade and risk management platform that powers $4 billion in Global Rates trading decisions daily. We're in the mids ...

Learning and Development Content Developer

Got a knack for turning “must-learn” into “want-to-learn”? Perch Group are on the lookout for a Content Developer who knows how to make learning stick. At Perch Group , our vision is clear: to lead the UK debt purchase and collection industry </stro ...

Principal Software Engineer Search Engineer

Principal Java Software Engineer About the team: The Search and AI Platform is Elsevier’s agentic data platform, which powers products such as Scopus, ScienceDirect, and our next-generation LLM-powered research systems. The platform use ...

Backend Software Engineer (Junior–Mid Level) – Programmatic

MOBKOI is a fast-growing mobile company headquartered in London, with offices across central Europe, US and Asia. We use the latest in mobile ad technology to help premium brands effectively reach and engage with their clients' audiences. Bringing to market the most selective site list of premium g ...

Senior Engineering Team Lead

As an Engineering Team Lead (ETL) in the CustomerApps team, you’ll lead a cross‑functional squad within our Embedded Finance portfolio while remaining hands‑on in the code if support is needed. This is a high‑impact opportunity for an engineering leader who wants to stay technically sharp while continuing ...

Freelance Senior Software Developer (Kotlin) AI Trainer

Please submit your CV in English and indicate your level of English proficiency.Mindrift connects specialists with project-based AI opportunities for leading tech companies, focused on testing, evaluating, and improving AI systems. Participation is project-based, not p ...

Freelance Senior Software Developer (Kotlin) AI Trainer

Please submit your CV in English and indicate your level of English proficiency.Mindrift connects specialists with project-based AI opportunities for leading tech companies, focused on testing, evaluating, and improving AI systems. Participation is project-based, not p ...

Senior Software Developer Ministry of Justice G7

Location East Midlands (England), East of England, London (region), North East England, North West England, Scotland, South East England, South West England, Wales, West Midlands (England), Yorkshire and the Humber About Us At Justice Digital, we're dedicated to leveraging techn ...

Senior Software Developer Remote | Flexible Hours + Bonus

A leading recruitment firm is seeking a Senior Software Developer in the UK to join a dynamic team. The successful candidate will utilize their skills to produce scalable software solutions, contributing across the entire software development cycle. Responsibilities include collaborating with teams, designing ar ...

Backend Software Engineer C#.Net Sports Trading

Backend Software Engineer / Developer (C# .Net) London onsite to £150kAre you an experienced C#, backend focussed Software Engineer?You could be progressing your career in a senior, hands-on role at a global Sports Tarding business, earning substantial bonuses. As a Backend Softwar ...

Backend Software Engineer C#.Net Sports Trading

Backend Software Engineer / Developer (C# .Net) London onsite to £150kAre you an experienced C#, backend focussed Software Engineer?You could be progressing your career in a senior, hands-on role at a global Sports Tarding business, earning substantial bonuses. As a Backend Softwar ...

Backend Software Engineer C#.Net Sports Trading

Backend Software Engineer / Developer (C# .Net) London onsite to £150k Are you an experienced C#, backend focussed Software Engineer? You could be progressing your career in a senior, hands-on role at a global Sports Tarding business, earning substantial bonuses. As a Backend Sof ...

Software Developer, Scaled Ops AI Acceleration Team

**Summary:** Meta is seeking experienced Partner Engineers to join the Scaled Operations AI Accelerator Team. This team is responsible for rapidly designing, developing, and deploying AI-powered automation solutions that transform operational processes and drive efficiency at scale. As a Partner Engineer, y ...

Move into Product Manager – Software Engineer

Move into Product Manager – Software EngineerIf you’re a software engineer looking to take the next step into product management—while staying close to cutting‑edge video, media, and data technologies—this role offers a rare bridge into a strategic, customer-facing product position.A fast‑growing technol ...

.NET Developer

.NET Developer – .NET 9, C#, Blazor, Azure – Worcester(Tech stack: .NET Developer, .NET 9, C#, Blazor, Azure, JavaScript, HTML5, CSS3, Agile, Programmer, Full Stack Engineer, Architect, .NET Developer)Our client is a crowd funded social advertising technology platform that sells servi ...

.NET Developer

.NET Developer – .NET 9, C#, Blazor, Azure – Exeter(Tech stack: .NET Developer, .NET 9, C#, Blazor, Azure, JavaScript, HTML5, CSS3, Agile, Programmer, Full Stack Engineer, Architect, .NET Developer)Our client is a crowd funded social advertising technology platform that sells services ...

.NET Developer

.NET Developer – .NET 9, C#, Blazor, Azure – Exeter(Tech stack: .NET Developer, .NET 9, C#, Blazor, Azure, JavaScript, HTML5, CSS3, Agile, Programmer, Full Stack Engineer, Architect, .NET Developer)Our client is a crowd funded social advertising technology platform that sells services ...

.NET Developer

.NET Developer – .NET 9, C#, Blazor, Azure – Worcester(Tech stack: .NET Developer, .NET 9, C#, Blazor, Azure, JavaScript, HTML5, CSS3, Agile, Programmer, Full Stack Engineer, Architect, .NET Developer)Our client is a crowd funded social advertising technology platform that sells servi ...

.NET Developer

.NET Developer – .NET 9, C#, Blazor, Azure – Exeter (Tech stack: .NET Developer, .NET 9, C#, Blazor, Azure, JavaScript, HTML5, CSS3, Agile, Programmer, Full Stack Engineer, Architect, .NET Developer) Our client is a crowd funded social advertising technology platform that sells services ...

🚀 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 Software Engineer Fullstack Reactjs Javascripttypescript And Java Developer Jobs in United Kingdom Job Search Guide, Trends and Insights