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

On Senior Lead Staff Software Engineer

Our Product R&D business is performing and growing strongly, which is why we are looking for a Staff Software Engineer with a strong focus on event-driven architectures to help scale On’s business to the next level. As a key member of our engineering team, you will play a pivotal role in leading the develo ...

Principal Software Engineer, Retail Tech & Pricing

A leading digital retail company in Liverpool is looking for a Principal Software Engineer. In this hands-on role, you'll design and run software solutions, lead teams, and foster best practices. Ideal candidates will have extensive Java and AWS experience, mentoring skills, and a passion for high-quality engine ...

Forward Deployed Software Engineer, Internship Commercial

A World-Changing Company Palantir builds the world’s leading software for data-driven decisions and operations. By bringing the right data to the people who need it, our platforms empower our partners to develop lifesaving drugs, forecast supply chain disruptions, locate missing children, an ...

Actemium Automation Warrington Software Controls Engineer

Permanent, Full-time Competitive Salary + EV Car & Share Scheme + Healthcare + Pension + Benefits Software Controls Engineer You will join Actemium Automation Warrington, part of VINCI Energies, as a Software Controls Engineer working on industrial automation proje ...

Controllers Software Engineer Vice President Birmingham

Controllers Engineering Controllers Engineering is responsible for designing and implementing solutions that support financial measurement and reporting, including revenue, balance sheet, liquidity and capital. We also help meet the firm’s global regulatory financial reporting obligations and bui ...

Software Test Engineer (QA & Automation) – Nottingham

A tech-focused recruitment agency is seeking a Software Test Engineer/QA Tester in Nottingham. The successful candidate will ensure software quality, working with digital platforms and APIs. Responsibilities include designing tests, creating automation scripts, and collaborating with Agile teams for continuous i ...

Senior Omics Imaging Software Engineer (Hybrid)

A leading research centre in Greater London is looking for a Senior Research Software Engineer to develop software tools for merging in-vivo functional data with ex-vivo transcriptomics data. The ideal candidate should possess strong programming skills in Python and experience in image registration and analysis. ...

Senior Software Engineer/SRE Application Middleware

Description & Requirements Senior Software Engineer/SRE - Application Middleware Location London Business Area Engineering and CTO Ref # Are you passionate about building high-performance systems that are fast, resilient, and operate at global scale? Join ...

Software Engineer Embedded Defense (C++, Agile)

A leading aerospace and defense company is seeking a Software Engineer in Edinburgh to work on cutting-edge projects. You'll join an agile team to architect, design, and test new functionalities, ensuring the software's role in national air defense. Required skills include strong programming, particularly in C++ ...

Senior SRE & Software Engineer: Middleware Resilience

A leading financial services company in London is seeking a Senior Software Engineer/SRE. Join the Application Middleware SRE team to build resilient, high-performance software that supports Bloomberg's infrastructure. Candidates should have expertise in Python and C++, along with strong system reliability skill ...

Field Technical Ops Engineer: Hardware & Software

A leading defense technology company in Greater London is seeking a Technical Operations Engineer to ensure seamless operation of systems in real-world missions. The ideal candidate will integrate hardware and software for customer systems, debug technical issues, and develop automation tools. Applicants should ...

Senior Software Site Reliability Engineer II

Intuit Credit Karma is a mission‑driven company, focused on championing financial progress for our more than 140 million members globally. While we’re best known for pioneering free credit scores, our members turn to us for everything related to their financial goals, including identity monitoring, applyin ...

Staff Software Engineer, Enterprise Lending Platform

A global financial technology company is seeking a Staff Software Engineer. This role will focus on architecting, designing, and implementing scalable systems for their lending platform. Candidates should have substantial experience in software engineering, leadership, and building robust APIs, preferably using ...

Lead Software Engineer & Architect Hybrid Role

A leading travel company in the UK is seeking a Principal Software Engineer to lead innovative software projects and mentor a growing team. This hybrid role requires technical expertise in .NET and JavaScript frameworks, with responsibilities in design, architecture, and best practices. Competitive benefits incl ...

Senior Frontend Software Engineer Simulation Workbench

About Us PhysicsX is a deep‑tech company with roots in numerical physics and Formula One, dedicated to accelerating hardware innovation at the speed of software. We are building an AI‑driven simulation software stack for engineering and manufacturing across advanced industries. By enabling high‑f ...

Lead Software Engineer Real Estate Technology

Sheffield / Hybrid Working Role Purpose Take a hands‑on leadership role within a small, high performing engineering team in Real Estate Technology. You will drive technical delivery, actively write code and champion continuous improvement across a range of projects. Collaborate with cent ...

Senior Software Engineer, C/FICCO Data

Overview DRW is a diversified trading firm with over 3 decades of experience bringing sophisticated technology and exceptional people together to operate in markets around the world. We value autonomy and the ability to quickly pivot to capture opportunities, so we operate using our own ca ...

Senior Software Engineer – Cloud & B2B Platform

A leading student verification company in Greater London seeks a Senior Software Engineer to drive product success through innovative solutions in a hybrid environment. You will collaborate with B2B teams, focus on building scalable and secure architectures using AWS and C#/.Net, and mentor other engineers. Enjo ...

Software Development Engineer II, 3D Graphics

Overview Software Development Engineer II, 3D Graphics at Mapbox. Join to apply for the Software Development Engineer II, 3D Graphics role at Mapbox. Mapbox is the leading real-time location platform for a new generation of location-aware businesses. Mapbox equips organizations with tools t ...

Frontend Software Engineer London (Typescript / Vue)

Frontend Software Engineer - London (Typescript / Vue) Frontend Software Engineer - London (Typescript / Vue) Get AI-powered advice on this job and more exclusive features. Mayflower Recruitment Ltd provided pay range This range is provided by Mayflower Recruitment Ltd. Your ...

Senior Automation Software Development Test Engineer

Overview At Spacelabs Healthcare, our mission is to drive continuous innovation in healthcare technology to improve both clinical and economic outcomes. Our scalable solutions deliver critical patient data across local and remote systems, enabling better-informed clinical decisions, increased effi ...

Senior Software Engineer Billing Microservices (Hybrid)

A fintech solutions provider in Belfast is seeking a Senior Software Engineer to join the Billing engineering team. The role focuses on designing and developing software solutions, including building microservices and optimizing code for billing operations. Ideal candidates will have a Bachelor's degree in Compu ...

Senior Software Engineer Hybrid Modelling & Autonomy

A software and data science consultancy is seeking an experienced Software Engineer to design and deliver software solutions. This role offers a hybrid working model and competitive salary starting from £50,000. The ideal candidate will have at least 5 years of experience in performant software applications and ...

Senior Software Engineer: Integration Architect (Hybrid)

A technology and defense company in Bristol seeks a Senior Software Engineer. The role involves designing and integrating software for seamless performance and system interoperability. Key candidates will have extensive experience in software development, particularly with Python and C#, along with a strong gras ...

Software Development Engineer, NextGen Security Automation

Software Development Engineer, NextGen Security Automation Job ID: | Amazon UK Services Ltd. At Amazon, security is central to maintaining customer trust and delivering delightful customer experiences. Our organization is responsible for creating and maintaining a high bar for security acros ...

Distributed Systems Software Engineer, Python / Go

Distributed Systems Software Engineer, Python / Go Join to apply for the Distributed Systems Software Engineer, Python / Go role at Canonical Continue with Google Continue with Google Distributed Systems Software Engineer, Python / Go 3 month ...

Senior Software Engineer in Southampton Matchtech

Staff Software Engineer, Onchain (Applied Cryptography) Location: 108 E 16th Street, New York, NY 10003 Responsibilities Technical mentoring of junior engineers Sprint board management Required Skills Significant experience with embedded C/ ...

Software Engineer (Python / Data Collection Systems)

Overview Our global technology client is looking for an experienced Software Engineer to join their pioneering Reality Labs research team, working on the next generation of immersive devices such as smart glasses and VR headsets. This role focuses on building and optimising systems for ...

Senior Software Engineer, D2C New London

At Sony Music Entertainment, we fuel the creative journey. We’ve played a pioneering role in music history, from the first‑ever music label to the invention of the flat disc record. We’ve nurtured some of music’s most iconic artists and produced some of the most influential recordings of all time. ...

Software Engineer, Backend Institutional Product Group

Software Engineer, Backend - Institutional Product Group 3 days ago Be among the first 25 applicants Ready to be pushed beyond what you think you’re capable of? At Coinbase, our mission is to increase economic freedom in the world. It’s a massive, ambitious opportunity that demands the ...

Senior Software Engineer Hybrid (Defence Tech)

A leading defence technology firm in Bristol is seeking a Senior Software Engineer to design and develop innovative software solutions. The ideal candidate has proven experience in leadership roles, strong programming skills, and a degree in Computer Science or a related field. This position offers a competitive ...

Senior Automation Software Development Test Engineer

Overview At Spacelabs Healthcare, our mission is to drive continuous innovation in healthcare technology to improve both clinical and economic outcomes. Our scalable solutions deliver critical patient data across local and remote systems, enabling better-informed clinical decisions, increased effi ...

Senior Software Engineer, Docker Agents (London)

At Docker, we make app development easier so developers can focus on what matters. Our remote-first team spans the globe, united by a passion for innovation and great developer experiences. With over 20 million monthly users and 20 billion image pulls, Docker is the #1 tool for building, sharing, and runni ...

Senior Software Engineer (Node.js/Vue.js) – Remote

A leading SaaS platform provider based in Northern Ireland is seeking a Senior Software Engineer to develop scalable solutions for online orders. The ideal candidate will have over 5 years of experience, strong knowledge of modern technologies, and excellent problem-solving skills. This fully remote role allows ...

Graduate Software Engineer Aerospace Systems, Edinburgh

A leading aerospace technology firm in Edinburgh is seeking a Software Engineer to join their 18-month Engineering Graduate Programme. The role involves working on real-world projects, creating high-quality code, and collaborating with cross-disciplinary teams. Candidates should have a 2:1 degree or higher in re ...

Senior Software Engineer Flexible Hours & Security

A leading developer security platform is seeking a Senior Software Engineer to join their team in Greater London. This role involves designing and implementing high-quality software solutions while mentoring junior engineers. The ideal candidate will have at least 5 years of experience, proficiency in Go or Type ...

Senior Software Engineer — Tech Leader & Mentor

A technology firm in Manchester is looking for a Senior Software Engineer to lead the development of complex features and mentor team members. This role emphasizes ownership of projects, collaboration with stakeholders, and continuous improvement in an agile environment. Candidates should possess strong problem- ...

Senior Software Development Engineer Data Engineering

Senior Software Development Engineer - Data Engineering About this role It’s an exciting time at Capital One UK. We’re on a mission to continue to build and modernise the cloud-based data ecosystem to unlock the power of data, increase financial inclusion and deliver transformat ...

Senior Software Engineer Billing Microservices (Hybrid)

A fintech innovation leader in Belfast is seeking a Senior Software Engineer to join their Billing engineering team. This role involves designing, developing, and maintaining high-quality software solutions, focusing on microservices for billing operations. The ideal candidate has at least 5 years of software de ...

Senior Software Engineer, C/FICCO Data

About the Team The DRW C/FICCO Data Engineering team is essential to developing valuable datasets and scalable data infrastructure critical to our trading operations. We work closely with traders, researchers, and other engineering teams to ensure seamless data flow and accessibility, supporting d ...

Software Engineer (Fixed Income & Macro) Python

Software Engineer (Fixed Income & Macro) - Python Verition Fund Management LLC (“Verition”) is a multi-strategy, multi-manager hedge fund founded in 2008. Verition focuses on global investment strategies including Global Credit, Global Convertible, Volatility & Capital Structure Arbitrage, Event-Driv ...

Senior Software Engineer, Product Engineering, UK

Hi I’m Abhik, Ashby's Co-Founder and VP of Engineering. We’re looking for an ambitious full‑stack engineer who is laser‑focused on solving customer problems and making the right long‑term investments to solve them not only today but in our future features and products. What Ashby gives you in re ...

Senior Software Engineer – Backend (On site)

Employment Type : Full-time and Permanent Remuneration (London; On-site) : £90–120k Base Salary + Discretionary Bonus + Equity We are a stealth-mode AI laboratory researching and developing Machine Learning models. The founding team consists of Cambridge ...

Senior Software Engineer React Native Growth

Building the Future of Crypto Our Krakenites are a world‑class team with crypto conviction, united by the purpose to discover and unlock the potential of crypto and blockchain technology. As a fully remote company, we have Krakenites in 70+ countries who speak over 50 languages. Kraken is committe ...

Senior Software Engineer – Offensive Security & Platform

A cybersecurity firm is seeking a Senior Software Developer to tackle complex security challenges. Collaborating with researchers, you will deliver robust software solutions while reverse-engineering system internals across various platforms like Windows, Linux, Android, and iOS. The ideal candidate is experienc ...

Senior Software Engineer – Travel & Spend Platform

A global travel management platform is seeking a Senior Software Engineer to develop products using Python/Django. The role involves integrating systems, designing architecture, and mentoring colleagues while working in an Agile environment. Candidates should have extensive web development experience, a mindset ...

Staff Software Engineer (Optimizely Analytics, Backend)

Press Tab to Move to Skip to Content Link Select how often (in days) to receive an alert: Create Alert Staff Software Engineer- (Optimizely Analytics, Backend) At Optimizely, we're on a mission to help people unlock their digital potential. We do that by reinventing how marketing and ...

Senior Software Engineer Backend Focus (Viator)

Senior Software Engineer - Backend Focus (Viator) Join to apply for the Senior Software Engineer role at Tripadvisor Viator, a Tripadvisor company, is the leading marketplace for travel experiences. We believe that making memories is what travel is all about. And with 300, ...

Senior Software Engineer in Test, Python

Roku Greater Manchester, England, United Kingdom Senior Automation Engineer, Python Roku Greater Manchester, England, United Kingdom 2 weeks ago Be among the first 25 applicants Get AI-powered advice on this job and more exclusive features. Teamwork makes the stream work.< ...

Senior Software Engineer FXGO London, GBR

Senior Software Engineer - FXGO Location London Business Area Engineering and CTO Ref # Description & Requirements FXGO is a premier trading platform that allows traders to buy and sell currencies (FX) 24/5. The FX market is the largest market i ...

🚀 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