Full Stack Software Engineer Reactruby 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++ Engineer – London

Salary: £200k base + bonusSummaryLively, positive spirit of a start-up, with the stability of a longer-established player, this leading quant firm is looking for an expert C++ engineer to join their core UI team. Their projects include applications for real-time trading and ...

C++ Developer Linux Front Office

London, Greater London | £150k - £200k per year C++ Developer / Software Engineer (Boost Linux FIX) London to £200k Do you have expertise with backend, low latency C++? You could be progressing your career in a senior, hand‑on role at a hugely profitable, long established Hed ...

Junior Design Technician (Control Panels / LV)

Junior Design Technician (Control Panels / LV) £32,000 - £35,000 + Training + Career Progression + Bonus + Company Benefits **Full Training on EPlan Software** Herefordshire Are you a junior Design Engineer or electrically qualified individual looking to build a career in control p ...

Fire & Security Service Engineer

3 weeks ago Be among the first 25 applicants Get AI-powered advice on this job and more exclusive features. Marlowe Fire & Security Group Recruitment provided pay range This range is provided by Marlowe Fire & Security Group Recruitment. Your actual pay will be based on your skills and ...

Senior Embedded Software Architect – Aerospace (RTOS)

A leading aerospace technology company in Milton Keynes seeks an experienced Software Engineer to design and implement software for embedded devices and systems. The role requires 9+ years in software development, proficiency in C or C++, and excellent communication skills. You will work on high-reliability syst ...

Senior Software Architect for High Tech Platforms

A leading engineering services provider based in Gaydon is seeking a Software Architect Engineer for a contract position. The role focuses on high-tech software architecture, including designing complex software solutions and managing large projects with some autonomy. Candidates must possess strong analytical s ...

Senior Embedded Software Architect – Aerospace (RTOS)

A leading aerospace technology company in Milton Keynes seeks an experienced Software Engineer to design and implement software for embedded devices and systems. The role requires 9+ years in software development, proficiency in C or C++, and excellent communication skills. You will work on high-reliability syst ...

Senior Embedded Software Lead Flexible Working

A multinational underwater engineering provider is seeking a Software Engineer in Aberdeen City. You will provide design solutions and lead a software team on projects ranging from new products to existing software upgrades. The role requires a minimum of 6 years in software engineering and proficiency in langua ...

Embedded Systems Engineer — High Voltage Power Solutions

Energy Jobline ZR is looking for a skilled Software Engineer to design and implement cutting-edge software for high-voltage power supply products in Pulborough, UK. The ideal candidate will have a degree in Software Engineering or related fields and strong C programming skills. Offering a salary between £35,000 ...

Principal Platform Engineer Automation & Architecture

Vantage Point Global is seeking a Principal Engineer to create innovative engineering solutions that drive exceptional customer outcomes. In this role, you will work with software engineers to design and develop software products focusing on automation, performance, and security. Responsibilities include providi ...

Senior Embedded Software Architect – Aerospace (RTOS)

A leading aerospace technology company in Milton Keynes seeks an experienced Software Engineer to design and implement software for embedded devices and systems. The role requires 9+ years in software development, proficiency in C or C++, and excellent communication skills. You will work on high-reliability syst ...

Junior Designer (Control Panels / OEM)

Junior Designer (Control Panels / OEM) £35,000 - £40,000 + Training + Career Progression + Bonus + Company Benefits **Full Training on EPlan Software** Herefordshire Are you a junior Design Engineer or electrically qualified individual looking to ...

Junior Designer (Control Panels / OEM)

Junior Designer (Control Panels / OEM) £35,000 - £40,000 + Training + Career Progression + Bonus + Company Benefits **Full Training on EPlan Software** Herefordshire Are you a junior Design Engineer or electrically qualified individual looking to ...

Junior Design Technician (Control Panels / LV)

Junior Design Technician (Control Panels / LV) £32,000 - £35,000 + Training + Career Progression + Bonus + Company Benefits **Full Training on EPlan Software** Herefordshire Are you a junior Design Engineer or electrically qualified individual lo ...

Junior Design Technician (Control Panels / LV)

Junior Design Technician (Control Panels / LV) £32,000 - £35,000 + Training + Career Progression + Bonus + Company Benefits **Full Training on EPlan Software** Herefordshire Are you a junior Design Engineer or electrically qualified individual lo ...

Junior Design Technician (Control Panels / LV)

Junior Design Technician (Control Panels / LV) £32,000 - £35,000 + Training + Career Progression + Bonus + Company Benefits **Full Training on EPlan Software** Herefordshire Are you a junior Design Enginee ...

Consulting Engineer

Consulting Engineer – Forward Deployed Location: London (hybrid, client-site as required) Salary: Up to £55,000 About the Role Our client is a specialist data and AI consultancy operating at the intersection of advanced technology and real ...

Consulting Engineer

Consulting Engineer – Forward Deployed Location: London (hybrid, client-site as required) Salary: Up to £55,000 About the Role Our client is a specialist data and AI consultancy operating at the intersection of advanced technology and real ...

Consulting Engineer

Consulting Engineer – Forward Deployed Location: London (hybrid, client-site as required) Salary: Up to £55,000 About the Role Our client is a specialist data and AI consultancy operating at the intersection of advanced technology and real ...

Consulting Engineer

Consulting Engineer – Forward Deployed Location: London (hybrid, client-site as required) Salary: Up to £55,000 About the Role Our client is a specialist data and AI consultancy operating at the intersection of advanced technology and real ...

Pro Apps ML Ecosystem Engineer, Graphics, Games, & ML

Summary Posted: 02 Apr 2026 Role Number: Apple’s Metal Pro Apps Ecosystem team in GPU, Graphics and Displays org provides a suite of high-performance data parallel algorithms for developers inside and outside of Apple for iOS, macOS and Apple TV. Apple’s GPU, Graphics and Displa ...

Consulting Engineer

Consulting Engineer – Forward Deployed Location: London (hybrid, client-site as required) Salary: Up to £55,000 About the Role Our client is a specialist data and AI consultancy operating at the inte ...

Founding Product Engineer

We want you to help rebuild the NHS with technology that actually works The NHS is one of the most ambitious ideas in modern society: world-class healthcare, free at the point of use. But today, it’s under pressure from rising demand, constrained resources, and systems that weren’t built for modern ...

Senior Ruby Engineer

What You’ll Do Design and implement scalable, high-performance backend systems to power our e-commerce experience. Build and maintain interfaces that support our frontend, mobile, and third-party integrations. Be very experienced working with pull, push models for data p ...

Lead Machine Learning Engineer

About the role Join us as a Lead Machine Learning Engineer to spearhead the technical direction and delivery of complex, innovative AI projects. You will act as a technical expert, applying your skills across various projects from AI strategy to client‑side deployments, while ensuring architectur ...

Lead Product Engineer

Overview Albert Bow is partnering with a profitable, high-growth AI software company building a next-generation research and decision intelligence platform used by globally recognised brands and enterprises. Having already built a successful commercial business with strong recurri ...

Head of AI & Optimisation Hybrid (3 days/wk)

A technology development company in the UK seeks a Mid-Senior Level Engineer for algorithm development. The ideal candidate will have a relevant degree or Ph.D. and proficiency in software development utilizing Python, C++, or C#. Responsibilities include optimizing metaheuristic algorithms along with coding and ...

Senior Android Engineer: Kotlin + Jetpack Compose & TDD

A leading recruitment agency is seeking a Senior Android Engineer to join a highly collaborative environment. You will lead new feature delivery, drive coding best practices like TDD, and work with designers to create pixel-perfect user experiences. The ideal candidate will have strong experience in Kotlin and J ...

Hybrid Platform DevOps Engineer: Kubernetes, Terraform & AWS

A growing AI and Automation software company in central London is seeking a Platform Engineer to build and scale their platform infrastructure. You will work closely with the engineering team to enhance CI/CD processes and improve deployment pipelines. Ideal candidates will have a strong background in Kubernetes ...

Senior Low Latency C++ Engineer for HFT Trading

A leading high-frequency trading firm is looking for a Senior Low Latency C++ Engineer to join their automated trading group. The role involves developing high-throughput, low-latency software to enhance competitive trading strategies. Ideal candidates will have 3–10 years in related fields such as FAANG or HFT, ...

Product (Technical)

Affinity Labs: Product (Consumer) Location: London Area, United Kingdom · Hybrid Company Description At Affinity Labs, we're building the future of company creation, a full-stack AI venture studi ...

.NET Developer

.NET Developer – Social Messaging Platform – London (Tech stack: .NET Developer, .NET 10.0, ASP.NET Core, C# 14, Azure SQL, .NET MAUI, GitHub Copilot, Docker, Kubernetes, Microservices architecture, Angular 21, Vue.js, TypeScript, Programmer, Full Stack Engineer, Architect, ...

Remote Principal Process Modeling Lead

A leading software company in the UK is seeking a Principal Consultant Engineer to provide consulting services within the Professional Services Engineering Group. This role involves leading projects, customer communication, and utilizing AspenTech's process simulation software for process optimization. Candidate ...

Automation Test Engineer

Software / Firmware Test Automation Engineer Vickerstock are proud to be working in partnership with a global engineering and technology organisation at the forefront of the Green Energy transition to recruit a Software / Firmware Test Automation Engineer to join their inno ...

Senior Java Developer

About the Company Vix Technology is a global leader in providing innovative solutions for public transit, believing that accessibility should be a standard. With over 35 years of experience and systems deployed in more than 200 cities worldwide, we take a modular approach to integrate various par ...

Senior Security Engineer

Get AI-powered advice on this job and more exclusive features. This range is provided by Lawrence Harvey. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range Direct message the job poster from Lawrence Harvey Re ...

System Engineer

Are you a senior engineer who thrives at the intersection of mechanics, electronics and software? Do you enjoy owning complex systems end-to-end and providing technical leadership in highly regulated environments? Then this role could be your next step. Your Role As Senior System Engineer ...

Senior Solutions Engineer, Auth0 ,UK&I in London Okta

Overview This is a job posted by our partner Jooble. To read the full text, please click on the Apply Now link. 108 E 16th Street, New York, NY 10003 Responsibilities and Qualifications An Understanding of Core Security Concerns : Within a typical protocol (e.g ...

Security Focused Solutions Engineer

Overview This is a job posted by our partner Jooble. To read the full text, please click on the Apply Now link. 108 E 16th Street, New York, NY 10003 Responsibilities and Qualifications An Understanding of Core Security Concerns : Within a typical protocol (e.g ...

Chief System Engineer

Chief Engineer - Avionics & Autonomous Systems Location: South East UK An advanced aerospace engineering organisation developing next-generation unmanned aircraft systems is seeking a Chief Engineer Avionics & Autonomous Systems to ...

Head of Software Architecture Java AWS AI

Head of Software Architecture (Java AWS Agentic AI) London / WFH to £130k Opportunity to progress your career working on a financial Tech for Good product in an impactful Head of Software Architecture role at a scale‑up software house. The platform enables easier money transfer to people ...

Head of Software Architecture Java AWS AI

Head of Software Architecture (Java AWS Agentic AI) London / WFH to £130k Opportunity to progress your career working on a financial Tech for Good product in an impactful Head of Software Architecture role at a scale‑up software house. The platform enables easier money transfer to people ...

Senior Backend Engineer Golang Security

Senior Software Engineer - Golang Information Security£600-650 per day - Inside IR35 3 days per week on-site, 2 days WFH 3 Month rolling contract up to 2 years Job SummaryThe Information Security team is responsible for developing ...

Product Engineer

Overview Birda is building an app for birding adventures. We’re looking for an experienced Product Engineer to help people connect with nature through our mobile apps (React Native) with a focus on user experience and delivery efficiency, while maintaining platform quality and performance. <h3 ...

Senior Business Development Manager

The Senior Business Development Manager’s primary objective is to drive sustainable new business acquisition in line with department targets, using a modern tech and data stack. The role is supported by SDRs, marketing outreach, and pre‑sales, with an expectation that half of the pipeline will be self‑gene ...

Junior Java Developer

11610AW1£28k – 31k per yearJunior Java Developer Weston-Super-Mere, Somerset | Permanent | Up to £31k per annum | HybridOur client is looking to onboard a Java Developer on a permanent basis. This role would suit a recent graduate or a candidate with a small amount of com ...

Junior Java Developer

11610AW1£28k – 31k per yearJunior Java Developer Weston-Super-Mere, Somerset | Permanent | Up to £31k per annum | HybridOur client is looking to onboard a Java Developer on a permanent basis. This role would suit a recent graduate or a candidate with a small amount of com ...

Electronics Design and Development Engineer

Electronics Design and Development Engineer Electronics Design and Development Engineer 1 day ago Be among the first 25 applicants Get AI-powered advice on this job and more exclusive features. Direct message the job poster from GDS Instruments Electronics Design ...

Scaffold Design Engineer

Scaffold Design Engineer Contract type: Permanent Start date: TBC Salary: Competitive Salary +benefits We are the leading provider of infrastructure services. At Altrad, we transform our nation’s critic ...

EUC Engineer – Laptop Rollout Project

We are seeking an experienced End User Computing (EUC) Engineer to support a large-scale laptop rollout programme for a leading organisation based in London. This role will play a key part in the organisation’s ongoing 3‑year laptop refresh initiative, with this year’s deployment significantly larger than ...

🚀 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

    Full Stack Software Engineer Reactruby Jobs in United Kingdom Job Search Guide, Trends and Insights