Full Stack Software Engineer Reactruby Jobs in UK

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Software Verification & Validation Engineer

Responsibilities You will be responsible for the delivery of Software Test activities (including planning, management, and testing) within the software development lifecycle. Qualifications Degree in Software Engineering, Computer Science or other applicable area. <p ...

Software Engineer (Any OO)

Salary: up to £200k + bonusCompany:This hedge fund, with a cool start-up vibe, is the next big thing in systematic trading. Using the best technology and tools in the market, they are developing proprietary trading strategies, technology and algorithms to make tens of thous ...

Software Engineer (ML Projects)

Starling is the UK’s first and leading digital bank on a mission to fix banking! We built a new kind of bank because we knew technology had the power to help people save, spend and manage their money in a new and transformative way.We’re a fully licensed UK bank with the culture and spirit of a fast-mo ...

Software Development Engineer (Networking)

WHAT YOU DO AT AMD CHANGES EVERYTHINGAt AMD, our mission is to build great products that accelerate next-generation computing experiences—from AI and data centers, to PCs, gaming and embedded systems. Grounded in a culture of innovation and collaboration, we believe real progress comes ...

Software Engineer React Native

What you'll do· Design and implement high-quality, reusable, and scalable features in React Native for both SDK and Mobile Application layers.· Help facilitate the complete lifecycle of the mobile application, applying React Native for both iOS and Android platforms· Develop and ...

Principal Software Engineer Order

Olo is a leading SaaS platform accelerating digital transformation in the restaurant industry, by helping customers deliver more personalised and profitable guest experiences. As a result, our digital ordering, payment, and guest engagement solutions enable brands to do more with less and make every guest feel l ...

Senior Staff Software Engineer

Ready to shape the future of data?Matillion is the intelligent data integration platform.We're changing how the world works with data – and we need driven, curious people who think big and move fast. We built the to supercharge data productivity, and now we’re shaping the future of data engineering with – ...

Software Engineer React Native

What you'll do· Design and implement high-quality, reusable, and scalable features in React Native for both SDK and Mobile Application layers.· Help facilitate the complete lifecycle of the mobile application, applying React Native for both iOS and Android platforms· Develop and main ...

Senior Python Software Engineer

Salary: £250k + bonusSummaryPython Engineers wanted for a leading market maker to join their fast-paced, dynamic engineering team. This role offers the opportunity to contribute to one of the world’s most powerful trading platforms.In this role, you will partner ...

Lead Embedded Software Engineer

Job DescriptionLead Embedded Software Engineer Wotton under Edge / Hybrid (3 days office based)up to £60,000 depending on experienceRenishaw’s Encoder Products Division (EPD) designs and supplies cutting-edge position feedback technology to ...

Software Developer

Mid-Level Software Developer Role (PERMANENT) Bristol | Hybrid (1 day per week onsite) We're hiring a Software Engineer to join a strong development team driving the modernisation of a legacy PHP platform and building new services within a TypeScript / Node.js architecture. The current stack includes: TypeScr ...

Senior Embedded Software Engineer (Firmware)

Senior Embedded Software Engineer Cambridge, UK | Full-time | Permanent | Hybrid Salary: £70,000 to £90,000 DOE About The Role At Riverlane, we build cutting‑edge solutions to tackle quantum error correction (QEC) across the industry. As a Senior Embedded Software Engine ...

Internal Tools Engineer, Safeguards Foundations

A leading AI safety firm based in London is seeking a Software Engineer to enhance internal tooling used for review and enforcement processes. The ideal candidate should have over 4 years of experience, strong knowledge of Python and React, and the ability to work closely with both technical and non-technical te ...

Founding AI Engineer: Healthtech Platform (Equity)

A healthcare technology startup is seeking a Founding Engineer to lead the development of an AI-powered Neurodevelopmental Operating System. This role involves building secure, production-grade software to enhance ADHD and autism assessments within NHS workflows. Ideal candidates will have 1-4 years of full-stac ...

Fintech React/TypeScript Frontend Engineer: Data Dashboards

A fintech company based in Glasgow is seeking a front-end engineer to develop user-facing software. The role centers on building modern applications using React and TypeScript while ensuring a strong focus on usability and performance. Ideal candidates will have extensive experience in creating complex user inte ...

Senior Engineer, Ad Tech & AI Platforms

A leading media company in Greater London seeks a Senior Engineer to drive the design and implementation of advertising products. You will mentor engineers and lead the development of scalable systems in an ad tech environment. Applicants should possess at least 8 years of software engineering experience and str ...

Senior Platform Engineer Real Time Robotics (Go/React)

An innovative logistics company in Wallingford is seeking a Senior Platform Engineer to join their Platform Engineering team. This role combines software development in Go with real-time data systems that power a fleet of autonomous robots. Responsibilities include developing CI/CD pipelines, backend systems, an ...

Production AI Engineer Enterprise Ops + Equity

A high-growth AI implementation firm in London is seeking an AI Engineer to bridge frontier AI and real-world business operations. In this role, you will deploy production-grade AI systems for various clients while collaborating with experienced founders. The ideal candidate has over 4 years of full-stack softwa ...

Lead Software Engineer Scale Ad Tech Platform

A leading media business in Greater London is looking for a Lead Engineer to develop and oversee large-scale advertising products. The role involves mentoring engineers, setting technical standards, and delivering systems that are reliable and scalable. The ideal candidate will have at least eight years of exper ...

Remote Software Engineer – C#/.NET, Azure & React

Corriculo is seeking a mid-senior Software Engineer in Reading to join a new team within a leading financial services company. This role involves developing cloud-based applications on an Azure platform using C#, .NET, and React. The position offers predominantly remote work with one onsite day per week, alongsi ...

Lead Software Engineer AI Driven FinTech (Hybrid London)

RVU Co UK is looking for a Lead Software Engineer to join their Engineering department in London. This hybrid role combines a focus on technical expertise with leadership responsibilities. You will contribute across the full stack and work closely with cross-functional teams, leveraging your experience in Typesc ...

Senior Software Engineer – Cloud Modernization & Impact

DWP Digital is seeking a Senior Software Engineer to maintain and enhance legacy systems crucial for UK public services. This role requires strong full-stack engineering skills and experience in Azure technologies. The position offers a hybrid working model, with a competitive salary of up to £80,664, a generous ...

Principal Software Engineer — AI Delivery, Equity, Hybrid

Spinwell Global is seeking a Principal Software Engineer based in Manchester (Hybrid). The role involves leading technical delivery across various client engagements, designing scalable solutions, and mentoring a talented engineering team. The ideal candidate will have substantial full-stack engineering experien ...

Senior Forward Deployed Engineer (AI & Enterprise)

Themis Solutions Inc. is seeking a Senior Forward Deployed Engineer to create impactful AI solutions for the legal industry. In this role, you will embed with enterprise clients, translating complex challenges into working software. The position requires strong full-stack fundamentals and hands-on experience wit ...

Senior Software Engineer — Scale a Fast Growth B2B SaaS

HackerX is seeking a product-minded software engineer in Greater London to join their growing engineering team. This role involves full-stack development using Typescript and modern AWS technologies. You will have significant influence on product strategy, work in a collaborative environment, and engage directly ...

Software Engineering Leadership (Relocation to Pakistan)

Software Engineering Leadership (Relocation to Pakistan) Join to apply for the Software Engineering Leadership (Relocation to Pakistan) role at Careem Software Engineering Leadership (Relocation to Pakistan) 5 days ago Be among the first 25 applican ...

.NET Developer

.NET Developer - Software House - Peterborough (Tech stack: .NET Developer, .NET 9, C#, Blazor, Azure, JavaScript, HTML5, CSS3, Agile, Programmer, Full Stack Engineer, Architect) Do you want to work for an internationally recognised brand? Do you want to work on enterprise leve ...

Senior Software Engineer Python & React (Hybrid UK)

A tech-for-good startup in the UK seeks a Senior Software Engineer to enhance clean transport technology. You will work closely with the CTO across the full stack using Python and React, owning backend systems and contributing to platform scaling. The role offers a competitive salary up to £75k, 27 days holiday ...

Software Engineering Degree Apprenticeship

Job: Software Engineer Degree Apprentice School leavers taking A-level maths, who are hobbyist programmers, can apply to the Software Engineer Degree Apprenticeship at 360 Systems & MMU. Applicants know they want a career as a Web App Developer. They would love the opportunity ...

Generative AI Engineer

GenAI Full Stack Engineers (Multiple Hires) Location: London (Hybrid, 2 days per week in office) Salary: £55,000 to £85,000 + Bonus + Benefits Type: Permanent Hiring: Mid Level and Senior Engineers About the Company We are ...

Generative AI Engineer

GenAI Full Stack Engineers (Multiple Hires) Location: London (Hybrid, 2 days per week in office) Salary: £55,000 to £85,000 + Bonus + Benefits Type: Permanent Hiring: Mid Level and Senior Engineers About the Company We are ...

Generative AI Engineer

GenAI Full Stack Engineers (Multiple Hires) Location: London (Hybrid, 2 days per week in office) Salary: £55,000 to £85,000 + Bonus + Benefits Type: Permanent Hiring: Mid Level and Senior Engineers About the Company We are ...

Generative AI Engineer

GenAI Full Stack Engineers (Multiple Hires) Location: London (Hybrid, 2 days per week in office) Salary: £55,000 to £85,000 + Bonus + Benefits Type: Permanent Hiring: Mid Level and Senior Engineers About the Company We are ...

Generative AI Engineer

GenAI Full Stack Engineers (Multiple Hires) Location: London (Hybrid, 2 days per week in office) Salary: £55,000 to £85,000 + Bonus + Benefits Type: Permanent Hiring: Mid Level and Senior Engineers About the Company </st ...

Senior Backend Engineer – AI Driven ERP Platform

A leading SaaS company in the UK seeks a Software Engineer to drive impact by collaborating with stakeholders and improving software quality. Ideal candidates should have 5+ years in software engineering, possess a Master's or Bachelor's in Computer Science, and demonstrate a passion for software craftsmanship. ...

Senior Application Engineer

Company Description Telefónica Tech (part of the Telefónica Group) is a leading NextGen Tech solutions provider with a highly diversified team of over 6,000 skilled employees and +60 nationalities. We serve more than 5.5m customers every day in over 175 countries, with a global ecosystem ...

Software Engineer, Media Finance Platform

A media technology company in the UK is seeking a Software Engineer to join their team. The role involves designing, developing, and maintaining high-quality software solutions while collaborating with a cross-functional team. Candidates should have a Bachelor's degree in Computer Science and over 3 years of exp ...

Senior Platform Engineer (AWS)

Senior Platform Engineer – Permanent - £85,000 to £90,000 plus car allowance & bonus We have an exciting opportunity for a Senior AWS Platform Engineer to join a leading company. Working on an AWS/Terraform/Jenkins tech stack, you will be responsible for designing & implementing solutions a ...

Senior C++ Drone Systems Engineer (Flight Critical)

A tech company specializing in AI is seeking a Senior C++ Software Engineer in London. You will architect and develop the C++20 drone software stack, working closely with teams on safety-critical systems. The role demands extensive C++ experience and strong problem-solving abilities. Candidates with a background ...

Project Engineer

Location: London, United Kingdom • Employment: Full-time We are seeking a qualified and enthusiastic Project Engineer to join our IT department. As a fintech engineer, you are a professional whose main responsibility is to develop new, more efficient, and secure methods for users to complete financial ...

Senior Software Developer

Senior Software Engineer - MalvernYT Tech is representing a market-leading Security Technology firm in Malvern currently scaling its R&D team. We are looking for a Senior Software Engineer to take technical ownership of a business-critical product codebase within a multidisciplinary environment.< ...

AI Engineer | Multiple openings at the most exciting AI native startups in Europe & LatAm

Overview TechTree connects exceptional talent with startups building AI software and related technologies. We match your background, language skills, and ambitions to roles across our network. Available Roles AI Engineer – Healthtech (Remote) — $100k–$180k + equity Fo ...

Senior AI Engineer — Remote, Equity, High Impact Scale

Overview TechTree connects exceptional talent with startups building AI software and related technologies. We match your background, language skills, and ambitions to roles across our network. Available Roles AI Engineer – Healthtech (Remote) — $100k–$180k + equity Fo ...

.NET Developer

(Tech stack: .NET Developer, .NET 9, C#, Web API 2, Entity Framework, Microservices, Azure, Programmer, Full Stack Engineer, Architect, .NET Developer) Our client is the world’s largest social-networking web site and they have ambitions to become the biggest web site in the world! Their global presence ...

Staff Software Engineer — Scale & Reliability (London)

Workonomics in London is seeking a Staff Software Engineer to join their high-impact Forward Engineering team. This role focuses on identifying and solving high-leverage technical problems across the organization rather than just delivering features for a single product. Candidates should have a proven track rec ...

Graduate Software Engineer – Compiler & Web Tools for BMS

A leading semiconductor company in Edinburgh seeks a Graduate Software Engineer to work on compiler development and full-stack tooling for Battery Management ICs. The ideal candidate will collaborate with experienced engineers, contributing to a custom compiler toolchain, a React-based application, and a Node.js ...

Global AI Software Engineer — Growth, Mentorship, Impact

A leading AI consultancy in the United Kingdom is looking for a Software Engineer to join their dynamic team. This role involves developing cutting-edge products, mentoring client teams and collaborating with a global network to drive meaningful change. Candidates should possess a degree and 2–5+ years of full-s ...

Product Engineer: Shape Great User Experiences

A dynamic technology company in Greater London is seeking a Product Engineer to build innovative financial platforms for their insurance and lending products. The successful candidate will design scalable software and lead technical projects while collaborating with cross-functional teams. Candidates should have ...

Principal Engineer & Hands On Architect — Azure

A technology company in Leeds is seeking a Principal Engineer to lead client engagements and enhance their engineering capability. The role requires full stack experience in C# .Net and Azure, with a strong focus on quality and strategic partnerships. The ideal candidate will have a proven track record in softwa ...

Senior Frontend Engineer Search & Discovery Platform

On the Beach is looking for a Senior Software Engineer to develop modern full-stack applications that enhance how customers discover and shop for holidays. In this role, you will create intuitive user experiences and collaborate with various teams. Ideal candidates will have solid proficiency in React, TypeScrip ...

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