2,281,540+ Full Stack Software Engineer Javascript React Elixir Jobs in UK — Top Companies Hiring July 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

Field Service Engineer for PRIMA POWER UK Ltd

Since 1977, Prima Industrie has been at the forefront of industrial innovation, accelerating progress in manufacturing automation. Through our brand Prima Power, we are one of the world’s leading players in sheet metal processing technologies, offering a full range of machine ...

Field Service Engineer for PRIMA POWER UK Ltd

Since 1977, Prima Industrie has been at the forefront of industrial innovation, accelerating progress in manufacturing automation. Through our brand Prima Power, we are one of the world’s leading players in sheet metal processing technologies, offering a full range of machine ...

Field Service Engineer for PRIMA POWER UK Ltd

Since 1977, Prima Industrie has been at the forefront of industrial innovation, accelerating progress in manufacturing automation. Through our brand Prima Power, we are one of the world’s leading players in sheet metal processing technologies, offering a full range of machine ...

Lead Lighting Design Engineer Exterior Lighting

Our client is a growing UK highways infrastructure contractor delivering civil engineering works across national and local authority frameworks.Due to continued growth within their Highways Electrical division, they are seeking a Lighting Design Engineer to support the delivery of lighting and exte ...

Regulatory Compliance Assistant

About FlokEvery healthcare system in history has been a fundamental trade-off between quality and scale - our mission is to change that. We're building a new category of AI-native healthcare provider, using full-stack care automation to deliver world-class treatment at population scale. Our AI physiot ...

Regulatory Compliance Assistant

About FlokEvery healthcare system in history has been a fundamental trade-off between quality and scale - our mission is to change that. We're building a new category of AI-native healthcare provider, using full-stack care automation to deliver world-class treatment at population scale. Our AI physiot ...

Dynamics Developer

This range is provided by 83zero. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range Job Title : Microsoft Dynamics 365 & Power Platform Developer Salary : £60,000 - £100,000 (depending o ...

Technical Lead

Technical Lead at TEKsystems Location: Cambridge, UK Job Type: Contract Accountabilities Collaborate with product teams: Provide technical direction and support for Gen AI solutions across cross‑functional groups. Own Gen AI product vision: Define and com ...

Sales Development Representative London

Overview AppZen is the leader in autonomous spend-to-pay software. Its patented artificial intelligence accurately and efficiently processes information from thousands of data sources so that organizations can better understand enterprise spend at scale to make smarter business decisions. It seaml ...

GTM Engineer (RevOps / SalesOps)

About FueliusFuelius is an Elite HubSpot Solutions Partner. We implement HubSpot CRM for scaling businesses — replacing legacy systems like Salesforce, Dynamics, and Sugar, or moving organisations off spreadsheets entirely — and we deliver Go-To-Market as a service, driving net new p ...

GTM Engineer (RevOps / SalesOps)

About FueliusFuelius is an Elite HubSpot Solutions Partner. We implement HubSpot CRM for scaling businesses — replacing legacy systems like Salesforce, Dynamics, and Sugar, or moving organisations off spreadsheets entirely — and we deliver Go-To-Market as a service, driving net new p ...

Service & Applications Engineer

Service & Applications Engineer A family-owned, high-tech engineering company headquartered in Germany is seeking to expand its UK and Ireland service team. The company is a European market leader in high-precision tool holders for the metalworking industry and a global leader in tool shrinking, balancing, and p ...

Senior DevOps Engineer

Senior DevOps Engineer - Reading/Hybrid - £85K Halian is currently recruiting for an experienced Senior DevOps Engineer on a permanent basis on behalf of an innovative and industry leading SaaS organisation. In this role, you will work at the heart of their cloud-native systems, automating and optimizing their i ...

Lighting Design Engineer

My client is a well-established M&E engineering consultancy who are seeking a Lighting Design Engineer to join their team on a contract basis. This role will involve working on a high-profile project within the London area. The client is looking for an experienced engineer with strong lighting design capability ...

Structural Engineer

We are currently representing a consultancy in Leeds who provide award-winning structural engineering services that now due to an increase in workload require an ambitious Structural Engineer to bolster the team. On offer is the opportunity to work as a Structural Engineer on prestigious projects around the glob ...

Embedded Linux Engineer

Embedded Linux Engineer £60k - £75k – Winchester We are a rapidly expanding R&D company in Winchester. We are seeking an Embedded Linux Engineer with solid experience working on distributed products and high‑speed processors such as Nvidia Jetson. The role will involve commercial ...

Mechanical Design Engineer

The Role Based in Leicestershire on the border of Rugby, Coventry, Northamptonshire and Warwickshire. The Design Engineer will report into the Engineering Manager and be responsible for the design and development of a range of precision components. Responsibilities To desi ...

Technical Specialist

Technical SpecialistLocation - UKType of Work - Office based Role OverviewThe Technical Specialist will be required to perform custom development tasks and provide support for the technical implementation tools of InterSystems hea ...

Technical Specialist

Technical SpecialistLocation - UKType of Work - Office based Role OverviewThe Technical Specialist will be required to perform custom development tasks and provide support for the technical implementation tools of InterSystems hea ...

Application Specialist Tooling & Composer

Do you want a job with a purpose? And do you want to make healthcare safer, better and more reliable?Join our Team!Application Specialist Tooling & ComposerJoin us as our Application Specialist Tooling & Composer at Dedalus, one of the World’s lea ...

Frontend Developer

Join the Digital Revolution as a Frontend Developer! Are you a talented Front-End Developer ready to shape the future of digital experiences? Our innovative tech client is seeking individuals like you to contribute to their cutting-edge digital platform. Why this Opportunity? ...

Frontend Developer

Join the Digital Revolution as a Frontend Developer! Are you a talented Front-End Developer ready to shape the future of digital experiences? Our innovative tech client is seeking individuals like you to contribute to their cutting-edge digital platform. Why this Opportunity? ...

Applications Developer

Applications Developer We are working with a leading international professional services firm seeking an experienced Applications Developer to join their technology team in London. This role focuses on developing and enhancing high-performance web, mobile, and client‑server applications, supporti ...

Frontend Developer at NexusAM

Job Title: Frontend Developer Company Description: NexusAM - Imperial College deep tech startup Job Description: You will build sophisticated interfaces to visualize real-time 3D printing data and sensor streams, enabling engineers to certify mission-critical com ...

Application Developer

We are working with a leading international professional services firm seeking an experienced Applications Developer to join their technology team in London. This role focuses on developing and enhancing high-performance web, mobile, and client-server applications, supporting business-criti ...

Java Developer / Java Developer Lead

Salary: £40,000 - 46,000 per year Requirements Java 11/17+ Spring Boot Camunda REST APIs Microservices Architecture Workflow Design & Process Orchestration Error Handling / Exception Management Event-Based ...

Engineering Team Lead

Hybrid working – once a week onsite in London We’re partnered with a scaling Series B FinTech based in London who are now looking for a Tech Lead to join their growing team. The business is rapidly growing, and they support large global organisations to automate and strengthen their financial ...

Java Developer / Java Developer Lead

Salary: £40,000 - 46,000 per year Requirements Java 11/17+ Spring Boot Camunda REST APIs Microservices Architecture Workflow Design & Process Orchestration Error Handling / Exception Management Event-Based ...

Simulator Engineer

We are looking for an experienced Simulator Engineer to join our team. This is an exciting role where you will be a key member of a small team responsible for maintaining CAE simulators and their ancillary support systems (Scenario generation and debrief). This role will be based at RAF Waddington in support ...

Simulator Engineer

We are looking for an experienced Simulator Engineer to join our team. This is an exciting role where you will be a key member of a small team responsible for maintaining CAE simulators and their ancillary support systems (Scenario generation and debrief). This role will be based at RAF Waddington in support ...

Technical Services Consultant

Join to apply for the Technical Services Consultant role at TieTalent . We are working with a Bristol-based market-leading developer of application software for the global healthcare insurance sector who have an immediate requirement for an experienced, forward-thinki ...

Experienced Pre sales Solution Architect

## Experienced Pre-sales Solution ArchitectApplylocations: UK - Londontime type: Full timeposted on: Posted 6 Days Agojob requisition id: JR We are currently seeking a dynamic experienced Pre-sales Solution Architect/Engineer to join our team.In this role, you will collaborate primarily with our account ...

AI Infrastructure Associate Engineer (3 x FTE)

The Bristol Centre for Supercomputing runs the Isambard-AI National Artificial Intelligence Research Resource, recently announced AI Data facility and the Isambard3 Tier-2 Supercomputer. Isambard-AI is the most powerful supercomputer in the UK and amongst the most powerful in Europe. The AI S ...

Lead C# Developer.Net Azure SaaS

Lead C# Developer / Software Engineer (C# .Net Azure SaaS) Reigate / WFH to £100kAre you a backend focussed C# technologist with an indepth knowledge of Azure?You could be progressing your career in a senior, hands on role at a global InsurTech business that is producing game changing tec ...

Lead C# Developer.Net Azure SaaS

Lead C# Developer / Software Engineer (C# .Net Azure SaaS) Reigate / WFH to £100kAre you a backend focussed C# technologist with an indepth knowledge of Azure?You could be progressing your career in a senior, hands on role at a global InsurTech business that is producing game changing tec ...

Machine Learning Engineer

About the role Join us as a Machine Learning Engineer to deliver bespoke, impactful AI solutions for our diverse clients. You will be instrumental in bringing machine learning out of the lab and into the real world, contributing to scalable software architecture and defining best ...

Commissioning Engineer

What You Will Do Join Johnson Controls’ Building Efficiency Division as a BMS Commissioning Engineer, delivering high‑quality Building Management Systems for our clients. Acting as the link between project delivery and service operations, you will work with customers, account managers and project ...

Commissioning Engineer

What You Will Do Join Johnson Controls’ Building Efficiency Division as a BMS Commissioning Engineer, delivering high‑quality Building Management Systems for our clients. Acting as the link between project delivery and service operations, you will work with customers, account managers and project ...

Enterprise Account Executive London London

Enterprise Account Executive - London We are looking for a Enterprise Account Executive to join our growing team. Your responsibilities will include Conduct needs assessment, discuss and demonstrate Novisto’s added value and capabilities to prospects. Collaborate ...

Enterprise Account Executive London

Overview We are looking for a Enterprise Account Executive to join our growing team. Responsibilities Conduct needs assessment, discuss and demonstrate Novisto’s added value and capabilities to prospects. Collaborate and coordinate efforts with various stakeholde ...

Regulatory Reporting Engineer

As a Regulatory Reporting Engineer, you will play a critical role in designing and building technology solutions that support global trade and transaction reporting obligations. Working at the intersection of engineering, data, and regulatory compliance, you will develop scalable systems and data pipelines ...

IT Support Engineer

Based primarily at our Gloucester site, you will be the primary IT support presence for our UK operations. You will work closely with the Business Systems Manager to support users, systems, and infrastructure across Gloucester, Bristol, and Swindon. What You’ll Do Provide 1st and 2n ...

PAT Test Engineer

PAT Test Engineer Department: Field Team Employment Type: Permanent - Full Time Location: Hertfordshire Compensation: £27,000 / year Description We are looking for PAT Test Engineers to join our team, working from a home base in ...

Lead Controls SI Engineer

Right across infrastructure, there’s a requirement to not only maintain, but also renew and reimagine. Whatever stage you’re at in your career, with us you’ll have an opportunity to grow and develop. Delivering essential infrastructure services for life, while being safety first, and client and customer ce ...

DevOps Engineer Linux Networking On premise

Salary and Benefits This range is provided by Opus Recruitment Solutions. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Direct message the job poster from Opus Recruitment Solutions. In return a salary up to £75,000 plus benefit ...

BMS Commissioning Engineer: Elevate Building Performance

What You Will Do Join Johnson Controls’ Building Efficiency Division as a BMS Commissioning Engineer, delivering high‑quality Building Management Systems for our clients. Acting as the link between project delivery and service operations, you will work with customers, account managers and project ...

PAT Test Engineer

PAT Test Engineer Department: Field Team Employment Type: Permanent - Full Time Location: Hertfordshire Compensation: £27,000 / year Description We are looking for PAT Test Engineers to join our team, working from a home base in ...

Senior Testing and Environments Manager

We have an exciting opportunity for a Senior Testing & Environments Senior Manager to join our IT team, based in A&O Shearman's Belfast Office. Apply (by clicking the relevant button) after checking through all the related job information below. Information Technology team - Belfast The core of the global techno ...

Senior Testing and Environments Manager

We have an exciting opportunity for a Senior Testing & Environments Senior Manager to join our IT team, based in A&O Shearman's Belfast Office. Ensure you read the information regarding this opportunity thoroughly before making an application. Information Technology team - Belfast The core of the global technolo ...

🚀 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