Full Stack Engineer Java React Cloud Jobs in UK

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DevOps Engineer Full Time

DevOps Engineer Hybrid Working Full-Time Our client is offering an opportunity for a DevOps Engineer to step into a position where your ideas and improvements will directly shape a growing technical environment. Rather than focusing purely on maintenance, this role is centred a ...

Maintenance Engineer (Full Training)

Maintenance Engineer (Full Training) £35,000 - £37,000 including allowance + Mon - Fri + Company Car + Overtime + 8.5% Pension + Company BenefitsNewtownabbey Are you a Maintenance Engineer or similar with a background in any mechanical or electri ...

Cost Engineer Full time

Company DescriptionTurner & Townsend is a global professional services company with over 22,000 people in more than 60 countries.Working with our clients across real estate, infrastructure, energy and natural resources, we transform together delivering outcomes that improve p ...

Cost Engineer Full time

Company DescriptionTurner & Townsend is a global professional services company with over 22,000 people in more than 60 countries.Working with our clients across real estate, infrastructure, energy and natural resources, we transform together delivering outcomes that improve p ...

Software Engineer 12 month FTC

Your tribe The Sports Super Tribe is comprised of 5 self-sufficient tribes, encompassing over 60 squads of Engineers, QA, and associated roles across Porto, Dublin and Leeds. Together, we are dedicated to delivering fast, distinctive, dynamic, and trusted sports betting experiences, each tribe dr ...

Front End React Developer with UI/UX Focus

Java Script Works is seeking an experienced Front-End Software Developer in Cambridge, UK, with very strong skills using React. The role requires several years in a commercial development environment and an eye for UI/UX design. In addition to React, knowledge of TypeScript, Node.js, Git, and Python is beneficia ...

.NET Engineer (Fullstack) London/Hyrbid

Full Stack Engineer - .NET & Azure Location: London, UKWorking Mode: 1-2 days on site per week DescriptionWe're looking for a Full Stack Engineer - .NET & Azure to join our team in London, UK in a hybrid working mode. In this role, you will develop modern ...

.NET Engineer (Fullstack) London/Hyrbid

Full Stack Engineer - .NET & Azure Location: London, UKWorking Mode: 1-2 days on site per week DescriptionWe're looking for a Full Stack Engineer - .NET & Azure to join our team in London, UK in a hybrid working mode. In this role, you will develop modern ...

Java Developer – FIXED INCOME (Java, FIX,...

Java Developer - FIXED INCOME (Java, FIX, SQL)- Capital Markets - Start ASAP - Hybrid - London I’m looking for a Java Developer to work Hybrid onsite/offsite with a Bank in London. Essential skills are: Java, SQL, Fixed Income, FIX Protocol. 8+ years of experience in Capital Markets ...

Senior Software Java Engineer Customer Fulfilment

Tesco UK • Welwyn Garden City • Full-Time • Permanent • Working hours 36 • Apply by 01-Jun-2026 We are in the process of building and rolling out our next generation, dynamic, scalable, and resilient Fulfilment platform for Tesco, to address both manual, and robotic powered automate fulfilm ...

Senior Python Engineer Data & Security Platforms

CFC is searching for a Senior Python Engineer to join their Global Security Services team in London. You will develop data capabilities critical to protecting policyholders from cyber threats, utilizing a modern tech stack including Python, PostgreSQL, and cloud infrastructure. The role emphasizes collaboration, ...

Hybrid AI Engineer: LLMs for Financial Analytics

A financial technology company in Greater London is seeking a hands-on AI Engineer to lead the design and delivery of innovative AI features for financial market analytics. The ideal candidate will have a strong background in full-stack software engineering and experience with LLMs, AI agents, and cloud-based pl ...

Senior Software Engineer & Architecture Lead

QuantumBlack, AI by McKinsey in Greater London is seeking a Senior Software Engineer to lead architecture design and drive technology decisions. The role involves mentoring teams, fostering a culture of engineering excellence, and co-creating innovative products using Agile methodologies. Ideal candidates have 7 ...

Senior .NET Engineer — AI‑LLM, Hybrid London Delivery

Apprize Technology Solutions is seeking a Senior Software Engineer for a hybrid role in London. The ideal candidate will have over 5 years of full-stack software engineering experience and proficiency in languages such as Python, TypeScript, C#, or Node.js. The role requires expertise in RESTful APIs, microservi ...

Security Ops Engineer – AI Driven Detection (Hybrid)

Starling Bank Limited seeks a Full-Stack Security engineer for its new SecOps team, ideal for those skilled in cloud security monitoring and Python programming. You will manage security incidents, automate responses, and contribute to technological growth. This role is hybrid-focused, allowing for both in-off ...

Security Ops Engineer – AI Driven Detection (Hybrid)

Starling Bank Limited seeks a Full-Stack Security engineer for its new SecOps team, ideal for those skilled in cloud security monitoring and Python programming. You will manage security incidents, automate responses, and contribute to technological growth. This role is hybrid-focused, allowing for both in-off ...

Senior Software Engineer Core Video & Data (Remote)

Hudl is looking for a Senior Software Engineer to join the Core Data team in London. This role involves designing APIs and large-scale data pipelines to support various Hudl products. The ideal candidate will have extensive experience in full-stack engineering, particularly with cloud-based systems, and a col ...

Security Ops Engineer – AI Driven Detection (Hybrid)

Starling Bank Limited seeks a Full-Stack Security engineer for its new SecOps team, ideal for those skilled in cloud security monitoring and Python programming. You will manage security incidents, automate responses, and contribute to technological growth. This role is hybrid-focused, allowing for both in-off ...

DevOps Engineer – Fintech

Job Description The Role As a Cloud Engineer for this high-growth crypto exchange scale up you will play a key role in building out a modern financial institution. You will – Be a technical leader within cloud engineering Own the microservices that ...

DevOps Engineer – Fintech

Job Description The Role As a Cloud Engineer for this high-growth crypto exchange scale up you will play a key role in building out a modern financial institution. You will – Be a technical leader within cloud engineering Own the microservices that ...

Product Engineer

Product Engineer Our fintech client is seeking a Product Engineer who will play a central role in transforming the first impressions and early experience of new users. The position focuses on helping individuals quickly understand the value of a wide, multi-product platform by refining journeys, ...

Senior Software Engineer, Trading Systems

At Ripple, we’re building a world where value moves like information does today. It’s big, it’s bold, and we’re already doing it. Through our crypto solutions for financial institutions, businesses, governments and developers, we are improving the global financial system and creating greater economic fairness ...

Senior Software Engineer, Trading Systems

At Ripple, we’re building a world where value moves like information does today. It’s big, it’s bold, and we’re already doing it. Through our crypto solutions for financial institutions, businesses, governments and developers, we are improving the global financial system and creating greater economic fairness ...

Java Developer Spring Boot, Microservices & REST APIs

Adepta Partners Limited is seeking a Java Developer based in Belfast, United Kingdom. The ideal candidate will have extensive experience in Java (version 11) and familiarity with Spring Boot, REST APIs, and microservices. This full-time role offers a competitive salary of £127,185.27 with no listed benefits. ...

Staff Software Engineer, Warehousing Cloud & Automation

A renowned retail company in London is seeking a Software Engineer to build and maintain high-quality cloud infrastructure solutions. Key responsibilities include enhancing engineering standards and mentoring team members. The ideal candidate should have robust backend system development experience, and proficie ...

Staff Engineer & Team Lead Backend & Architecture

A leading fintech company is seeking a Staff Engineer to lead and inspire engineering teams at their London office. The role includes coaching team members, overseeing complex projects, and contributing to a robust platform built primarily in Java. This position offers a collaborative environment and emphasizes ...

Senior Software Engineer — Architect, Scale & Mentor

A leading software development firm is seeking a Senior Software Engineer to architect and maintain enterprise-grade software. The role requires over 6 years of experience, proficiency in Java or Python, and expertise in cloud infrastructure and microservices. You will lead code reviews, mentor junior engineers, ...

UAT Driven Test Automation Engineer for Payments on Cloud

Deloitte - Recruitment seeks a skilled Test Automation Engineer for an Investment Bank in Glasgow. This role involves supporting User Acceptance Testing and ensuring the stability of automation services. Key skills required include programming in Python or Java, experience with cloud platforms (AWS, Azure, GCP), ...

Lead MLOps Engineer — Scalable AI for Banking

A leading financial services firm based in Greater London is seeking a Lead Software Engineer - MLOps to design and deploy AI/ML solutions. The ideal candidate will have expertise in Java and Python, experience with cloud technologies, and a strong interest in generative AI. Join a collaborative team focused on ...

Site Reliability Engineer: Resilience & Performance Architect

HCLTech in Greater London seeks a skilled software engineer to develop and support Python, Java, and machine learning applications. The role involves researching innovative solutions to enhance infrastructure performance and implementing frameworks for reliability and data availability. Candidates will benefit f ...

Remote Cloud Native Platform Engineer (Kubernetes, GCP)

Oliver Bernard is seeking a Mid-Level Platform Engineer with a strong software engineering background to join a digital transformation project. This remote-first role focuses on Cloud Native technologies and optimizing processes with a team of four engineers. Required experience includes GCP, Kubernetes, Terrafo ...

Kotlin Backend Engineer — FinTech (Manchester)

A leading financial institution is seeking a Software Engineer to join their team in Manchester. This hybrid role requires 2-3 days in the office and focuses on building scalable cloud-based systems. Candidates should have solid experience in Kotlin or Java and a passion for clean code and collaborative problem- ...

Senior Infrastructure & Deployment Engineer

Principal Software Engineer, Nifty Gateway 108 E 16th Street, New York, NY 10003 Qualifications Deployment and infrastructure tooling Experience with one or more programming languages including but not limited to: Go, Node.js, Python, Scala, or Java Experienc ...

Senior Cloud & Data Engineer Scale Enterprise Pipelines

A leading recruitment firm in Belfast is hiring a hands-on Software Engineer to develop and scale enterprise-grade cloud and data systems. The role involves designing scalable backend services and collaborating across cross-functional teams. Candidates should have strong experience in Java, multi-threaded archit ...

Staff Backend Engineer – Global Banking Platform

A fintech company in Greater London is seeking a Backend Software Engineer to enhance their technology platform. The role involves working in a hybrid model while producing high-quality code in Java and contributing to cloud-native architectures. Candidates should be excited to work on building new features and ...

Staff Engineer & Team Lead Backend & Architecture

A leading fintech company is seeking a Staff Engineer to lead and inspire engineering teams at their London office. The role includes coaching team members, overseeing complex projects, and contributing to a robust platform built primarily in Java. This position offers a collaborative environment and emphasizes ...

Staff Infrastructure Engineer in London Sotheby's

Principal Software Engineer, Nifty Gateway 108 E 16th Street, New York, NY 10003 Qualifications Deployment and infrastructure tooling Experience with one or more programming languages including but not limited to: Go, Node.js, Python, Scala, or Java Experienc ...

Staff Engineer & Team Lead Backend & Architecture

A leading fintech company is seeking a Staff Engineer to lead and inspire engineering teams at their London office. The role includes coaching team members, overseeing complex projects, and contributing to a robust platform built primarily in Java. This position offers a collaborative environment and emphasizes ...

Staff Engineer & Team Lead Backend & Architecture

A leading fintech company is seeking a Staff Engineer to lead and inspire engineering teams at their London office. The role includes coaching team members, overseeing complex projects, and contributing to a robust platform built primarily in Java. This position offers a collaborative environment and emphasizes ...

Site Reliability Engineer Cloud, Kubernetes & Observability

A leading technology firm based in Bournemouth is looking for a Site Reliability Engineer to design and maintain highly available Java/Spring Boot applications. You will focus on cloud migration, automating infrastructure using Kubernetes and Terraform, and driving analytics for system performance optimization. ...

Lead Backend Engineer Java/Spring, Hybrid

mkodo seeks a Lead Backend Software Engineer to oversee backend architecture and influence technical strategy. The ideal candidate will have extensive experience with Java, Spring Boot, and cloud environments (AWS preferred). Responsibilities include coaching engineers, guiding architecture, and enhancing CI/CD ...

Staff Software Engineer: Store Operations & Platform

Marks and Spencer is seeking a Staff Software Engineer to join their Software Engineering team in Greater London. The role involves developing software solutions, providing technical leadership, and ensuring adherence to best practices. Candidates should have a proven track record in backend systems, proficiency ...

Production Database Engineer: Automations & Resilience

Palantir Technologies is seeking a Database Operations Engineer to automate database deployments and maintain operational excellence in production systems. This role involves troubleshooting, managing large-scale migrations, and collaborating with engineering teams. Ideal candidates will have strong coding skill ...

Senior Platform Engineer Kubernetes, Cloud & Observability

Anaplan is seeking a skilled Senior Platform Engineer to develop the next generation of its platform. You will leverage extensive knowledge of Java, Rust, Kubernetes, and cloud technologies to create scalable, high-performance solutions. The role requires a strong focus on building platforms, automatio ...

Backend Engineer III – Cloud Microservices

hackajob is looking for a Software Engineer III to deliver an outstanding banking experience at JPMorgan Chase. This role involves developing cloud-native microservices and ensuring software reliability, while requiring strong Java programming skills and experience in distributed systems. The ideal candidate wil ...

Senior Backend Engineer Services (Hybrid)

Capital One (Europe) plc in Nottingham is looking for a Lead Software Development Engineer to join their hybrid backend team. You will lead technical design and implementation, collaborating with cross-functional teams to deliver complex projects. The role requires proven experience in technical leadership, exce ...

VP Java Engineer Markets CRM Platform Lead

JPMorganChase is seeking a VP Engineer to lead the development of the Markets CRM platform in Greater London. This role involves collaborating with global engineering teams to design secure, scalable solutions. The ideal candidate will have extensive experience in Java and cloud technologies, and a commitment to ...

Senior Java Search Platform Engineer (Kubernetes)

Elsevier is seeking a Senior Software Engineer I to join their Search Platform team in Greater London. This role focuses on backend search service design and building reliable, cloud-native systems. Ideal candidates have strong backend engineering experience, practical knowledge of search technologies like Elast ...

Staff Software Engineer: Java/Kotlin, Fintech Scale up

numi in London seeks a Staff Software Engineer to be a key player in their fintech accelerator. You’ll design and develop scalable business products, architect resilient solutions, and ensure high-performance code. Ideal candidates will have proficiency in Java or Kotlin, cloud-native architecture experience, an ...

Mobile Engineer React Native (Fully Remote, Worldwide)

Overview Mobile Engineer - React Native (Fully Remote, Worldwide) As a Mobile Engineer, you will be part of a fast-paced, globally distributed team shaping the future of decentralized finance. You will contribute to the development of mobile applications that serve a worldwide audience, ens ...

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    Full Stack Engineer Java React Cloud Jobs in United Kingdom Job Search Guide, Trends and Insights