2,116,631+ Full Stack Software Engineer Javascript React Elixir Jobs in UK — Top Companies Hiring June 2026

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

Junior Software Developer

We are looking for a junior software developer to help create cutting‑edge IoT devices and systems, tackle diverse software challenges, lead product prototyping, and collaborate across teams to ensure we are solving the right problems. We are cThings, a fast‑growing start‑up based on Cambridge Scie ...

Senior Software Developer

Salary up to £65k Hybrid role - 2 days per week on-site in Warwick Opportunity to grow your career Call or email to apply Based on the outskirts of Warwick we are a well established software house that has received some big client wins so are now looking for s ...

Software Engineering Lead

Ready to lead a high-performing engineering squad while still shipping great code? Want to build modern .NET and Angular services on AWS—and help others level up with you? About our Team LexisNexis Legal & Professional, which serves customers in more than 150 countries with 11,800 ...

Senior Software Developer

Senior Software Engineer - 75,000 (DoE) Title : Senior Software Engineer (C++) Client : Graphics Tech Location : Cambridge Salary : Up to 75,000 (DoE) This is an opportunity for a Senior Software Engineer to join a small team leading a n ...

Backend Software Developer

## Backend Software DeveloperApplylocations: London - 2 Gresham Streettime type: Full timeposted on: Posted 6 Days Agojob requisition id: R-5997Trayport is actively looking for a Software Developer to join our team for the design and development of our flagship data analytics platform where you will cont ...

Software Engineering Specialist

Software Engineer 6 months Ipswich / London - onsite 745 per day inside ir35 - Umbrell only Active SC clearance required, eligible candidates will be considered Our client, is seeking a skilled Software Engineer to join their team for a six-month contract. This is ...

Senior Software Developer

Excellent opportunity for a Senior Software Developer to play a key role in architecting, developing, and enhancing our clients in-house trading and research systems. This is an opportunity to work on greenfield projects, influence architectural decisions, and directly impact systems that support real- ...

Principal Software Architect

At NICE, we don’t limit our challenges. We challenge our limits. Always. We’re ambitious, game‑changers, and play to win. We set the highest standards and execute beyond them. If you’re like us, we offer an ultimate career opportunity that will light a fire within you. What’s the role all about? < ...

Senior Software Architect

Job Description As a Software Architect at Netcompany, you will provide technical and architecture expertise to support designing solutions users really need and want. You’ll test the art of the possible by designing proofs of concept to test solutions for future services, working with internal gr ...

Software Implementation Consultant

Avature Greater London, England, United Kingdom Software Implementation Consultant at Avature Position open to candidates based near London. Avature offers highly customizable software solutions to its customers, supporting a variety of HR programs for recruiting and ...

Senior Software Developer

Position Overview i2 Group, a Harris Computer company, seeks an experienced National Security Consultant to work full-time, permanently, remote or hybrid, with frequent travel to customers in the UK and across EMEA. The role is based in Cambridge (UK) and will join the Professional Services team ...

Software Delivery Manager

Software Delivery Manager – Location: Belfast, On site Office Location: Belfast, On site About StormHarvester StormHarvester helps wastewater utilities predict and prevent issues like flooding and pollution before they happen, protecting communities and reducing costs. We ...

Junior Software Developer

The Player Account Management (PAM) –team is responsible for transaction processing, account lifecycle, and financial flows that underpin everything users do. The team primarily builds in Go, chosen for its concurrency model and predictable performance under load, alongside React on the frontend. O ...

Senior Software Developer

Optical Express is one of the world’s leading providers of complete eye care operating throughout the UK, Ireland, Germany and Croatia. We are now seeking to recruit Senior Software Developers, to join our well established and respected in-house software development team, working to produce high-en ...

Lead Software Developer

Job Description About Scrumconnect Consulting is a multi-award-winning digital consultancy whose work has positively influenced the lives of over 40 million UK citizens. We deliver impactful technology solutions across UK government departments, working at the forefront of user-centred design, ag ...

Senior Software Developer

Senior Software Developer Department: Engineering Employment Type: Full Time Location: London, UK Description About White Swan Data Technology is at the heart of our business and has produced consistent and significant results. We are a small but rapidly ...

Software Test Engineers

Position Software Test Engineer – Electronic Warfare Technology, Leonardo UK, Luton. Permanent, Hybrid. Salary £55,000 – £65,000. Overview We are looking for talented Software Test Engineers to support our Electronic Warfare line of business, working on a range of defence projects. ...

Software Asset Manager

## Software Asset ManagerApplylocations: Worthingtime type: Full timeposted on: Posted Todaytime left to apply: End Date: June 22, 2026 (16 days left to apply)job requisition id: JR8441**Closing Date** Job Title: Software Asset ManagerLocation: Hybrid working between our head office in Durrington (Wort ...

Embedded Software Developer

careers.asafe.com Are you a software developer who loves working close to the hardware, solving technical challenges and seeing your code power real‑world products? As an Embedded Software Developer at A‑SAFE, you’ll play a key role in developing firmware and production test applica ...

Software Systems Developer

As a software systems developer, you will – Maintain and develop in-house applications, databases, and reporting systems. Provide technical support to users of in-house applications and systems. Collaborate with business users to define, design, and implement new features ...

Sr Software Eng

Overview Sony Interactive Entertainment isn’t just the Best Place to Play — it’s also the Best Place to Work. Sony Interactive Entertainment (SIE) is the company behind the PlayStation brand. As a subsidiary of Sony Group Corporation, we’re part of a proud legacy of innovation and excellence. SIE ...

Senior Software Developer

Senior Software Engineer - £75,000 (DoE) Title: Senior Software Engineer (C++) Client: Graphics Tech Location: Cambridge Salary: Up to £75,000 (DoE) This is an opportunity for a Senior Software Engineer to join a small team leading a niche ...

Sr Software Eng

Sony Interactive Entertainment isn’t just the Best Place to Play — it’s also the Best Place to Work. Sony Interactive Entertainment (SIE) is the company behind the PlayStation brand. As a subsidiary of Sony Group Corporation, we’re part of a proud legacy of innovation and excellence. SIE is a dynamic techn ...

Software Team Lead

## Software Team LeadApplylocations: GB - Basildontime type: Full timeposted on: Posted Todayjob requisition id: R **Job Description:*****Salary Range:** £65,000 - £80,000**Leonardo UK operates a grade-based salary framework with broad bands. The salary range shown reflects the approved grade band for th ...

Software Asset Manager

Software Asset Manager Birmingham/Hybrid 55,687 - 65,514 + Benefits We are recruiting for an experienced Software Asset Manager to oversee a portfolio of business‑critical applications within a large and complex organisation. You will be responsible for managing application l ...

Senior Software Developer

2 days ago Be among the first 25 applicants Get AI-powered advice on this job and more exclusive features. IntaPeople: STEM Recruitment provided pay range This range is provided by IntaPeople: STEM Recruitment. Your actual pay will be based on your skills and experience — talk wit ...

Software Engineering Professional

Recruiter: Lloyd Hughes Requisition Number: 58497 Closing Date: 3rd June 2026 Due to the sensitive nature of this role, you will be required to undergo DV (Developed Vetting) level Security Clearance ( An allowance of £5k per annum may be payable monthly while you hold this DV and cont ...

Lead Software Developer

Direct message the job poster from Amber Labs Type: 12-Month Fixed Term Contract (FTC) Clearance Requirement: BPSS eligibility essential (we cannot sponsor) About Amber Labs Amber Labs is a cutting-edge digital consultancy specialising in data, cloud, ...

Graduate Software Developer

At Scott Logic, we have a reputation for world‑class software engineering. We’re a consultancy trusted to solve complex, business‑critical problems for some of the world’s leading organisations. Our teams are small, collaborative, and hands‑on, and our graduates contribute real value early – supported by e ...

Senior Software Developer

Date Posted: Country: United Kingdom Location: Rockwell Collins UK Limited, 96-99, Queens Road, Brighton, BN1 3XF Position Role Type: Unspecified The Collins Aerospace, Information Management Solutions, Airports team provides complex technical solu ...

AI Software Developer

WorldQuant develops and deploys systematic financial strategies across a broad range of asset classes and global markets. We seek to produce high-quality predictive signals (alphas) through our proprietary research platform to employ financial strategies focused on market inefficiencies. Our teams work col ...

Software Tester, PAM

Job Description As a Software Tester, you will ensure our cutting‑edge software is delivered with the highest quality and accuracy within our Player Account Management team. You will join the Software Testing department, where your insights and expertise will help to shape testing strategie ...

Senior Software Developer

Join It is a fast-growing B2B SaaS company helping organisations manage and grow their memberships. We support thousands of associations, clubs, and communities globally with software that simplifies recurring billing, member engagement, and day-to-day operations. We’re a lean, ambitious team with b ...

AI Software Developer

WorldQuant develops and deploys systematic financial strategies across a broad range of asset classes and global markets. We seek to produce high-quality predictive signals (alphas) through our proprietary research platform to employ financial strategies focused on market inefficiencies. Our teams work col ...

Graduate Software Consultant

Arlanis Reply is the Reply Group company specializing in Salesforce implementations. Our experience extends not just to the delivery of a single instance of Core Salesforce, but to complex environments which span the entire Salesforce Sprintstack (Sales Cloud, Service Cloud, Experience Cloud, Pardot, Marke ...

Software Team Lead

Let’s transform the business of healthcare! At The Craneware Group, we are dedicated to empowering our customers with industry-defining insights that pave the way for a brighter future. If you are an energetic, forward-thinking individual with a passion for innovation, we invite you to join our thr ...

Software Team Leader

Senior Consultant (Software Team Leader) – Embedded Software A superb opportunity for a Software Team Leader to join a well-established company in central Bristol close to Temple Meads station. The role involves leading and managing a team of embedded software engineers, overseeing the design, de ...

Software Configuration Manager

Hybrid working, 2-3 days per week on site with WFH SC Clearance required As a Senior ServiceNow Engineer, you will provide specialist technical expertise to design, implement, and enhance ServiceNow capabilities across the organisation. You will be engaged to ...

Software Engineering Manager

Role: Software Engineering Manager Location: Peterborough Hybrid - 2 days per week Salary: Competitive salary, plus bonus, car allowance, excellent pension, healthcare This is a new role within this multinational organisation that fully embraces and actively encourages the adoption the latest tech. We are looki ...

Senior Software Developer

SENIOR SOFTWARE DEVELOPER BARNSLEY UP TO £50,000 + GREAT CULTURE + BENEFITS The Opportunity: You'll be joining as an experienced developer, working on live systems, handling sensitive data, maintaining reliable workflows, and making sure the software does what users need it to do without getting in the way. This ...

Software Deployment Technician

?? Software Deployment Technician ?? Swansea / Hybrid ?? Up to £42,000 + Excellent Benefits What You'll Do: Join a growing technical delivery team where you'll support the deployment and maintenance of customer-facing .NET applications across Azure and VM environments. Key responsibilities include: Deploying a ...

Manager, Software Engineering

Improve the safety, efficiency, and sustainability of the operations that power the global economy.Samsara (NYSE: IOT) is the pioneer of the Connected Operations™ Cloud, which is a platform that enables organizations that depend on physical operations to harness Internet of Things (IoT) data t ...

Senior Software Developer

SENIOR SOFTWARE DEVELOPER BARNSLEY UP TO £50,000 + GREAT CULTURE + BENEFITS The Opportunity: You'll be joining as an experienced developer, working on live systems, handling sensitive data, maintaining reliable workflows, and making sure the software does what users need it to do without getting in the way. Thi ...

Lead Software Developer

Lead Software Developer (SFIA 5) Clearance: SC RequiredRate: £529/day (Inside IR35)Location: Remote (UK)Contract: 6 months Overview We're hiring 2x Lead Developers to support a Legacy application modernisation programme. The role involves maintaining and upgrad ...

🚀 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

    Buffering Video...

    Full Stack Software Engineer Javascript React Elixir Jobs in United Kingdom Job Search Guide, Trends and Insights