227,440+ Cloudnative Java React Engineer Jobs in UK — Top Companies Hiring July 2026

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Backend Engineer

Direct message the job poster from Fruition Group An incredible opportunity for an experienced Backend Engineer with advanced Go skills to join a prestigious tech client on a contract basis. This company is renowned for its engineering excellence - and it's not just the tech stack or the day rate that ...

Linux DevOps Engineer | Ruby, Coffeescript, NoSQL, Puppet

Linux DevOps Engineer - Linux, Ruby, Coffeescript, Puppet, NoSQL London, United Kingdom Posted 3 months ago This is a job posted by our partner Jooble Planning and Engineering Multi-Site Fail-Over Solutions Happy to get stuck into a complex technology stack (Ruby, Cof ...

Linux DevOps Engineer Linux, Ruby, Coffeescript, Puppet, NoSQL in London Quant Capital

Linux DevOps Engineer - Linux, Ruby, Coffeescript, Puppet, NoSQL London, United Kingdom Posted 3 months ago This is a job posted by our partner Jooble Planning and Engineering Multi-Site Fail-Over Solutions Happy to get stuck into a complex technology stack (Ruby, Cof ...

Machine Learning Engineer

This range is provided by TechShack. 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 TechShack Recruitment Consultant at TechShack London. Machine Learning Engineer | ...

Senior Quant Engineer Exotic Derivatives (Hybrid, 12m)

Randstad Technologies Recruitment is looking for a hands-on Quantitative Engineer specializing in Exotic Derivatives located in London. This role demands 15+ years of experience with responsibilities including the design and implementation of production-grade pricing and risk models for complex exotic OTC der ...

Partner Platform Automation Architect

IBM seeks an Engineer/Senior Engineer to join the Partner Applied Solutions team in the City of Westminster, England. You'll design and build internal tools and automation frameworks that enhance partner integration of event streaming solutions. The role requires proven Java development skills and a solid und ...

New Grad Deployed Software Engineer

Requirements This is a graduate-level entry point into Arondite’s Deployed Engineering team A degree in Computer Science, Engineering, or a related technical/scientific subject Strong core programming skills in either Server-side languages such as C++, Java, Ru ...

Senior Software Engineer

Build software that makes a difference — lap by lap. Atlassian Williams F1 Team is looking for a Senior Software Engineer to join our Software Development group. You'll be part of a team building bespoke, high-quality software that directly supports our Engineering and Operations functions ...

Senior Software Engineer Margin Technology Assistant Vice President

## Senior Software Engineer - Margin Technology - Assistant Vice PresidentApplyremote type: Hybridlocations: London United Kingdomtime type: Full timeposted on: Posted Todayjob requisition id: As part of our global technology team, you will be working with a group of passionate engineers who build tec ...

Full Stack Engineer

Job Title: Full stack Engineer Location: Cardiff Hybrid / Flexible Working Salary: up to £50,000 + up to 20% annual bonus + benefits Stability, flexibility and the opportunity to work on greenfield projects within one of Europe’s leading financial experts, sound interesting ...

VodafoneThree Senior Manager, HBB Engineering

Working hours: Full time 37.5 hours per week – Monday to Friday. Responsibilities Shape and drive the technical roadmap – setting goals, defining project timelines, allocating resources, and ensuring everything lands on time, within budget, and to an exceptional standard. Brin ...

Senior Software Engineer

Senior Java Developer with a focus on Agentic Coding IntaPeople are working exclusively with a fintech scaleup in Cardiff and require a Senior Java Engineer with experience of agentic cofing join a new team. This is a hybrid role with 3 days per week in the Cardiff office. About the role ...

Mechanical Maintenance Engineer

Mechanical Maintenance Engineer Leicester LE7 Salary - £55300 + OT 4 on 4 off (2days 2nights) Full Time Permanent We are looking for an experienced mechanical maintenance engine ...

Mechanical Maintenance Engineer

Mechanical Maintenance Engineer Leicester LE7 Salary - £55300 + OT 4 on 4 off (2days 2nights) Full Time Permanent We are looking for an experienced mechanical maintenance engine ...

Lead Software Engineer

About WeBuild-AI: WeBuild-AI are AI natives delivering 10x value for enterprise organisations. We combine highly skilled experts with our AI Launchpad , industry‑aligned language models, and agents to transform enterprise organisations into AI‑powered and <b ...

Lead Software Engineer

About WeBuild-AI:WeBuild-AI are AI natives delivering 10x value for enterprise organisations. We combine highly skilled experts with our AI Launchpad, industry-aligned language models, and agents to transform ente ...

Senior Software Engineer in Gosport STS Defence

Senior Software Engineer Gosport, United Kingdom Posted 10 months ago Tech stack: Linux Computer Science Software Engineering Web Development Java HTML5 CSS JavaScript Degree Qualif ...

Software EngineerSoftware Engineer in Manchester Uniting Cloud

Software Engineer Manchester, United Kingdom Posted 11 months ago This is a job posted by our partner Jooble Responsibilities Hands‑on experience with server‑side development (services, messaging, middleware) Comfortable with functional or OOP – J ...

Senior Backend Engineer in Cardiff Backbase

Senior Backend Engineer Cardiff, United Kingdom Posted 9 months ago This position is posted by our partner Jooble. Tech stack Apache Microservices Java Backend Spring Framework Job Responsibilities You will encoun ...

Senior Software Engineer

This range is provided by Harrington Starr. 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 Harrington Starr Recruiting for C# .NET Software Engineers within the Financial Services T ...

Automation Test Engineer(With DevOps) SC Cleared

Automation Test Engineer(With DevOps) - SC Cleared We are looking for a highly experienced Software Automation Test Engineer in Test with a strong background in software testing, automation development, and DevOps. The ideal candidate will have hands‑on experience across a wide range of technolog ...

Software Engineer AI, Next.js £80k

This range is provided by Oliver Bernard. 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 Oliver Bernard Principal Consultant at Oliver Bernard | Specialist in Scaling Software Engin ...

Senior Software Engineer

Get AI-powered advice on this job and more exclusive features. This range is provided by Rise Technical. 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 Rise Technical Softwar ...

Full Stack Software Engineer

What we do. Electric Car Leasing Why we do it. Greener. Fairer. Future. We’re looking for a mid level Full Stack Software Engineer (Python and React) to join our product and engineering team building the systems that power our ability to revolutionize the electric car leasin ...

Senior Front End Developer (React.JS Essential)

We're looking for an experienced Front End Engineer to join our clients Engineering team, to help delivery of our digital roadmap, develop our people and capabilities, and support Engineering strategy to drive improvements across all teams. This is a fantastic opportunity to work in a product ...

Senior Full Stack Engineer

Salary: £70,000 - 75,000 per year Requirements Strong commercial experience with React, NodeJS, and MongoDB Exposure to React Native or mobile development experience Proven background as a Full Stack Engineer Experience mentoring or supporting j ...

Product Engineer (up to £100k)

Company Overview This company created the digital sales room category. Thousands of B2B revenue teams, from startups to enterprises, use their interactive spaces to centralise buyer journeys and close deals faster. They've achieved significant product-market fit at the Seed stage, backed by leadi ...

Senior Front End Developer (React.JS Essential)

We're looking for an experienced Front End Engineer to join our clients Engineering team, to help delivery of our digital roadmap, develop our people and capabilities, and support Engineering strategy to drive improvements across all teams. This is a fantastic opportunity to work in a product ...

AI Driven Full Stack Engineer

Accenture UK is seeking a Software Engineer- AI Enabled Full Stack Engineer in Belfast. You will utilize AI tooling to enhance application development and deliver innovative solutions in the Health and Public Service practice. The ideal candidate must have a BSc in Computer Science or related field and ...

Senior FX Platform Engineer High Throughput Microservices

Visa is looking for a Senior Software Engineer to join the FX Routing and Aggregation team. The engineer will be responsible for building mission-critical FX trading services and collaborating with multiple teams to enhance foreign exchange capabilities. The role requires strong expertise in Java, microservic ...

Platform Engineer: Partner Tools & Kafka Automation

IBM is seeking an Engineer/Senior Engineer to join the Partner Applied Solutions team. This role involves designing and building internal tools and automation frameworks to enhance partner integrations and ensure reliable event streaming solutions using Apache Kafka. The ideal candidate will have a Bac ...

Solutions Engineer: Cloud Integrations & POCs

Hands-on experience in technical integrations and POCs Comfortable coding in any high-level programming language (Java, Go, Python) Strong hands-on knowledge of Kubernetes, AWS, Azure, GCP, Docker, Prometheus, and OpenTelemetry Coralogix transforms log data into actionable insights thr ...

Solution Engineer in London Coralogix

Hands-on experience in technical integrations and POCs Comfortable coding in any high-level programming language (Java, Go, Python) Strong hands-on knowledge of Kubernetes, AWS, Azure, GCP, Docker, Prometheus, and OpenTelemetry Coralogix transforms log data into actionable insights thr ...

Software Engineer

Software Engineer12 Month ContractNewcastle or Guildford (Hybrid)up to £60 per hourRole OverviewBelcan are currently working with one of the leading companies in Aviation, to support them in their search for a Software Engineer.The Software Engineer will join their ...

Platform IAC Engineer: Terraform, Ansible & Vault Expert

Job posted by our partner Jooble. To view the full description, please click Apply Now. Skills Required IAC Tools Packer GitHub / GitHub Actions Terraform Ansible VMware vSphere CyberArk and HashiCorp Vault Scripting ...

IAC Engineer Savant Recruitment

Job posted by our partner Jooble. To view the full description, please click Apply Now. Skills Required IAC Tools Packer GitHub / GitHub Actions Terraform Ansible VMware vSphere CyberArk and HashiCorp Vault Scripting ...

Senior Software Engineer AI Fintech Product Company FULLY REMOTE IN UK £120k TypeScript[...]

Senior Software Engineer - AI Fintech Product Company - FULLY REMOTE IN UK - £110k - TypeScript/ Python/ React/ AWS/ GenAI We are supporting a FinTech AI Product Company seeking an experienced Senior Software Engineer to join their FULLY REMOTE engineering team in the UK. This company is hig ...

Frontend Developer

Overview Frontend-Focused Full-Stack Engineer – AI x LegalTech | £150,000 + Equity | Onsite in Central London One of Europe’s most exciting AI startups is transforming how legal teams interact with complex information. They’re on the lookout for a frontend-leaning full-stack enginee ...

Senior Software Engineer

Senior Fullstack Engineer (frontend leaning) | £85k - £95k | Remote We’re partnering with a fast-growing future‑of‑work platform that’s reshaping how leading brands hire and manage freelance talent globally. Backed by an experienced leadership team from some of Europe’s most successful scal ...

Senior Software Engineer

Software engineer – Energy Tech | £90k | Hybrid London (1 day a week) We’re looking for Software engineers to join a small, elite team building the future of home energy management. This isn’t a job for feature‑chasers or those who want to hide behind tickets, you’ll take full ownership of the co ...

Full Stack Engineer

Get AI-powered advice on this job and more exclusive features. Direct message the job poster from SR2 | Socially Responsible Recruitment | Certified B Corporation™ Recruitment Consultant | SR2 - Socially Responsible Recruitment SR2 are currently looking for an experienced Full Sta ...

Mainframe Middleware Infrastructure Engineer

Salary: £36,000 - 60,000 per year Requirements Deep knowledge of CICS systems engineering and z/OS infrastructure Experience with CICS region setup, configuration, and JVM server management Strong knowledge of IBM WebSphere Liberty administration and runt ...

Quantitative Engineer

Job Opportunity Quantitative Engineer - Exotic DerivativesLocation: London, UK (Canary Wharf)Engagement: 12-Month Contract | Hybrid (3 days/week in office)Role SummaryWe are hiring a hands-on Quantitative Engineer with 15+ years of experience to join a premier financial institutio ...

Staff Software Engineer — Product Ownership + Equity

A leading tech company in the United Kingdom is seeking a full-stack engineer who will take ownership of product features from design to implementation. The ideal candidate has experience in modern development technologies including TypeScript, React, and Node.js, and is focused on solving customer problems. The ...

Senior Software Engineer Remote First AI Travel Tech

A digital travel technology company in the UK is seeking a Senior Software Engineer to design scalable systems and enhance user experiences. The role offers remote-first flexibility and collaboration within a small team. The ideal candidate has strong experience with TypeScript, Node.js, and React, and will expl ...

Senior Software Engineer

Location: London (x3 days a week onsite) Salary: Up to £80k DOE Type: Perm Job Description We are looking for a passionate Senior Java Engineer in London to lead the design and development of core product features and services that power an app used ...

Mid Level Laravel Developer

Mid-Level Laravel Developer Crewe (Office-Based) £30,000 - £35,000 DOE Full-Time | Permanent Immediate Start Available Are you a Laravel Developer looking for a role where you can make a genuine impact across modern platforms and business-critical systems? </ ...

Senior Frontend Developer

Job Title: UI Developer Lead Location: Bromley – Hybrid (3 days in office) Contract: 12 months with possible extension. Description: Highly skilled UI Developer to spearhead the development of the Single Dealer Platform within our Electronic Fixed ...

Mid Level Laravel Developer

Crewe (Office-Based) £30,000 - £35,000 DOE Full-Time | Permanent Immediate Start Available Are you a Laravel Developer looking for a role where you can make a genuine impact across modern platforms and business-critical systems? We're recruiting on behalf of a growin ...

Full Stack Engineer

Technology is at the heart of this fast-growing digital bank — powering the systems that make business banking simpler, faster and smarter. This role is about setting the technical direction across payments, shaping scalable systems, and helping engineering teams deliver consistently high-quality software. < ...

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    Cloudnative Java React Engineer Jobs in United Kingdom Job Search Guide, Trends and Insights