365,363+ Back End Architect Java Spring Boot Python Cloud Native Jobs in UK — Top Companies Hiring June 2026

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Back End Developer

Job Description<span style=font-size:14pt; font-family:Inter, sans-serif; color:rgb(0, 0, 0); background-color:transparent; font-weight:700; font-style:normal; font-variant:normal; text-decoration:none; vert ...

Back End Engineer

VoyVOY is a fast growing Healthtech scale-up, aiming to be the healthcare provider that millions of people trust as their partner to a long and healthy life. Our platform allows users to quickly and safely diagnose possible conditions, get treatment and support them afterwards to live a higher qua ...

Back End Developer

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Back End Developer

Back End DeveloperLocation: Newcastle upon Tyne / Hybrid WorkingType: Full Time <p dir=lt ...

Back end Engineer

Job DescriptionAbout the Role The Back-End Engineer in Octopart is responsible for the design and maintenance of the systems, services, and data pipelines that power Octopart and other Altium products. You may expect deep technical challenges, high autonomy, and opportunities to ...

Full Stack Java Developer SC/DV Cleared, Hybrid/Remote

The Infotel Group in Newcastle upon Tyne is looking for an experienced Full Stack Java Developer with SC clearance for a critical project. You will contribute to high-impact applications, involving both front-end and back-end development using Java technologies in a secure environment. This role requir ...

Senior Data Platform Engineer Big Data, Cloud & DevOps

Sivara GmbH, based in the United Kingdom, is looking for a skilled backend developer. The role requires proven experience in JAVA programming and Spring Boot. Your responsibilities will involve designing and deploying features for backend services in a collaborative Agile team. We offer a competitive s ...

Lead Engineer

Division: Group Business Solutions (GBS)Your career opportunityJoin our Group Business Solutions (GBS) division, where we design and sustain IT solutions for financial market securities. Be part of a dynamic, collaborative team in a fast-evolving environment, shaping the future ...

Senior Java Developer

Your Remote Tech Recruiter is engaged with an established Tech Consultancy who are looking to recruit Senior Developers with experience building applications in Java. They're a global organisation (operate across the US, UK, Europe and Asia), with a focus on delivering end-to-end digital transformation ...

Senior Java Developer

Your Remote Tech Recruiter is engaged with an established Tech Consultancy who are looking to recruit Senior Developers with experience building applications in Java. They're a global organisation (operate across the US, UK, Europe and Asia), with a focus on delivering end-to-end digital transformation ...

Cloud Native Architect Scale SaaS on GCP (Hybrid Leeds)

Lawrence Harvey is seeking a Cloud Architect to shape the architecture of cloud-native SaaS products. This role involves partnering with various teams, translating business requirements into technical designs, and guiding engineering squads in delivery. The ideal candidate will have a strong software engineer ...

Senior Software Engineer (Python/Rust) – FinTech Backend

Orbis Group is seeking a Senior Software Engineer (Python/Rust) to join a rapidly growing FinTech firm. This role involves architecting and developing cloud-native back-end services while collaborating with stakeholders to enhance core technology. The ideal candidate will have 8+ years of experience in ...

SAP BTP Technical Architect (AI / Joule)

Job Title: SAP BTP Technical Architect (Joule & AI Agents) Location: London, UK (Hybrid) – Onsite 2-3 days per week (MUST BE LIVING IN THE UK) Contract Length: 12 Months Start Date: 6th April 2026 IR35 Status: Inside IR35 Role ...

Senior Software Engineer I – Search and AI Platform

Senior Software Engineer I – Search and AI Platform Are you passionate about building scalable, high-performance data-driven applications? Do you enjoy turning complex datasets into robust, reliable systems that deliver real business impact? About the team The Search and AI Plat ...

Principle Java Engineer

Principle Java Engineer Salary to £70k-£90k + company options scheme ( for £90k you will have to be their Unicorn candidate i.e. having hands on experience of working with Camunda + having SC clearance already in place + being eDV eligible. They will consider remote workers, if you are prepared to occasionally ...

Principle Java Engineer

Principle Java Engineer Salary to £70k-£90k + company options scheme ( for £90k you will have to be their Unicorn candidate i.e. having hands on experience of working with Camunda + having SC clearance already in place + being eDV eligible. They will consider remote workers, if you are prepared to occasionally ...

Senior Software Engineer Java & Search Platform

Senior Software Engineer I – Search Platform About the role We are seeking a Senior Software Engineer I to join the Search Platform team within Elsevier’s Search and AI Platform. This role is well suited to an experienced backend engineer with hands‑on search experience who enjoys build ...

Camunda Architect / Lead Architect (Camunda 8 Preferred)

Camunda Architect / Lead Architect (Camunda 8 Preferred)Location: London, UKWork Model: HybridEmployment Type: Full-time / Fixed Term ContractSeniority:</s ...

Camunda Architect / Lead Architect (Camunda 8 Preferred)

Camunda Architect / Lead Architect (Camunda 8 Preferred)Location: London, UKWork Model: HybridEmployment Type: Full-time / Fixed Term ContractSeniority:</s ...

Senior Software Engineer Java

Job DescriptionAre you passionate about Java backend development and eager to explore new technologies and innovative ways of working? Join our full stack engineering teams to create delightful features and experiences for our customers. Our tech stack is constantly evolving, leveraging m ...

Senior Software Engineer Java

Job DescriptionAre you passionate about Java backend development and eager to explore new technologies and innovative ways of working? Join our full stack engineering teams to create delightful features and experiences for our customers. Our tech stack is constantly evolving, leveraging m ...

Full Stack Java Engineer — Onsite in Glasgow (FTC)

A leading tech consultancy in Glasgow is urgently seeking a Full Stack Developer. The role requires strong experience in Java and Spring Boot, along with proficiency in Docker and Kubernetes. Candidates should hold a Bachelor's degree in a related field and possess excellent problem-solving and communication ski ...

Software Engineer

Salary: £50,000 - 60,000 per year Requirements: Degree in Computer Science, Engineering or similar Strong experience with Git for version control Proficiency in JavaScript/TypeScript and React Experience with Back End languages: Java, Python or ...

Software Engineer II Real Time Client Liquidity Dashboard Java, ReactJs

Job Description JPMorgan’s Global Liquidity and Cash Management Technology team is seeking a highly motivated Java and ReactJs engineer to join our global, diverse technology organization. We focus on providing modern solutions to support the Corporate & Investment Bank’s Payments business. Our c ...

Senior Java Solutions Architect — Oracle CX Cloud PaaS

A leading technology consultancy in Greater London seeks a Java Specialist to design and implement innovative Oracle Java Cloud applications within its rapidly-growing Oracle CX Cloud Practice. Candidates should have at least 3 years of experience in Java/J2EE development, a proven track record in building APIs, ...

Senior Java Architect: AI Driven Cloud & Scalable Apps

Capgemini is seeking a Senior Java Developer to join its Financial Services Business Unit in Greater London. In this role, you'll architect scalable applications that help drive impactful business outcomes. You'll be part of a collaborative and AI-driven team that values continuous learning and quality engine ...

Lead Java Architect – Real Time Risk & Cloud (Hybrid)

A leading financial institution in Greater London is seeking a Lead Java Developer. Your role will involve leading the delivery of Risk enhancements and managing the full development lifecycle. Ideal candidates will have strong experience in Core Java and exposure to Capital Markets technology. You'll get to wor ...

Staff Software Engineer, Fintech Scale Platform

Airwallex seeks an experienced software engineer in London to build and maintain their multi-tenant infrastructure. The ideal candidate has over 8 years of experience in Java/Spring Boot, excels in cross-functional environments, and possesses strong communication skills. You'll contribute to projects for notable ...

Lead Java Developer Public sector

Permanent or 12 month fixed term contract The Company: At Amber Labs, we are a cutting-edge UK and European technology consultancy that prioritises empowering autonomy, promoting experimentation, and facilitating rapid learning to provide exceptional value to our clients. Our company cult ...

Camunda Architect / Lead Architect (Camunda 8 Preferred)

Camunda Architect / Lead Architect (Camunda 8 Preferred)Location: London, UKWork Model: HybridEmployment Type: Full-time / Fixed Term ContractSeniority:</s ...

Senior Java Engineer Full Stack, Vice President

## Senior Java Engineer - Full Stack, Vice PresidentApplyremote type: Hybridlocations: London United Kingdomtime type: Full timeposted on: Posted Todaytime left to apply: End Date: June 28, 2026 (11 days left to apply)job requisition id: ## **Role Overview:**The Senior Java Full-Stack Engineer is an ...

AI‑Native Operations Architect

Metaview, based in Greater London, seeks an AI-native builder to enhance workflow efficiency across various non-engineering teams. The role focuses on identifying high-leverage workflows and developing AI solutions that transform operations. We're looking for candidates who can drive significant improv ...

Engineering Technical Lead

Salary £95,000 per year Requirements Experience in managing and technically leading a software engineering team Strong soft skills to interact with clients, demonstrating credibility in technology and overall delivery Proven capability in shaping the end-to-e ...

Engineering Technical Lead

Salary £95,000 per year Requirements Experience in managing and technically leading a software engineering team Strong soft skills to interact with clients, demonstrating credibility in technology and overall delivery Proven capability in shaping the end-to-e ...

Senior Backend Developer

About the Role Our client is seeking a Senior Backend Developer to join their Retail Development team. You'll design and build scalable Java microservices, mentor engineers, and help shape the future of retail systems kiosks. This is a hands‑on role focused on technical excellence, collab ...

Systems Architect

System Architect | Global Financial Services | London | Perm We are working with one of the world's leading provider of market infrastructure who are looking for an experienced System Architect to help shape and deliver the architectural vision across a global Agile Release Train. </ ...

Sr. Java (Spring boot) Developer with API and Microservices expertise to support our insurance client's Enterprise Application Integration team

Sr. Java (Spring boot) Developer with API and Microservices expertise to support our insurance client's Enterprise Application Integration team Duration: 6 MonthsLocation: Toronto (Hybrid, 3x/week)We are looking for a Senior Software Developer for the Enterprise Appli ...

Full Stack Engineer: Java, React & Cloud

Java Script Works is seeking a Full Stack Engineer in Greater London. The ideal candidate should have substantial hands-on experience with Java (versions 7/8 to current), front-end frameworks like Angular or React, and expertise in cloud development. Key skills include knowledge of the Spring framework, selected ...

Java Software Engineer (Energy Sector)

Get AI-powered advice on this job and more exclusive features. This range is provided by Dexter Talent. 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 Dexter Talent Do ...

Cloud Architect

Avanade is the perfect stage to bring your thoughtful, energetic, and curious approach to technology consulting.Our talented Azure Platform Practice consists of some of the most dedicated and passionate in the field and we plan to grow! With Avanade, you will be focusing on the Azure Public Cloud, Edge and Hybri ...

Cloud Architect

Technical Architect | Cloud Architect | Azure | Contract | Outside IR35 | Bristol | £600-£700 per day Peaple Talent are working with a professional services client on a major transformation to take all reporting to the cloud with Microsoft Fabric and build a brand-new CRM system in Dynamics th ...

Cloud Architect

1 day ago Be among the first 25 applicants Direct message the job poster from Ubique Systems Job Title: Public Cloud Architect - GCVE Location: UK - Remote Duration: 6 Months (extendable) Employment Type: Contract B2B/Freelance {Inside IR35} About the Role We a ...

Cloud Architect

About role DBT are seeking a Cloud-focused Technical Architect to shape and advance the department’s cloud capability across AWS and Azure. This role will focus on designing modern, resilient and secure cloud services, while helping define best practice, architectural standards and long-term platf ...

Full Stack Developer — Liferay DXP, Java & React

A leading technology consulting firm in London is looking for a Full-Stack Developer. The role involves designing and developing web, eCommerce, and mobile solutions, with a focus on Liferay DXP and modern technologies like Java, Spring Boot, and React. Candidates should have a Bachelor's degree and at least 2 y ...

Tech Lead Hands on Leader for Impactful Systems

A purpose-driven tech company in Edinburgh seeks a Lead Software Engineer to guide a team and ensure impactful solutions. Candidates should have expertise in Java, Spring Boot, and microservices. The role offers a hybrid work model, a competitive salary of £75k – £85k, a generous bonus, and extensive benefits in ...

Staff Backend Engineer, Risk & Fraud Remote UK

A global digital sports platform is seeking a Staff Backend Engineer to lead backend architecture focused on fraud detection and responsible gaming. This role requires deep expertise in Java and Spring Boot, along with experience in designing secure, distributed systems. You will collaborate with cross-functiona ...

Fintech Software Engineer – Payments & Cloud

Edenred is seeking a Software Engineer in London to contribute to the design and development of innovative fintech solutions. The candidate should have strong Java 8+ and SQL skills, familiarity with Spring Boot and RESTful API development, and a collaborative attitude. Key responsibilities include developing pl ...

Senior Backend Engineer II Europe & UK Growth

Wise is seeking a Senior Backend Engineer II to drive innovative growth in Europe. You will be responsible for designing high-performance tools using Java and Spring Boot, mentoring junior engineers, and collaborating with product teams. With a starting salary of £111,000 – £145,000 plus RSUs, Wise off ...

Senior Backend Engineer II Europe & UK Growth

Wise is seeking a Senior Backend Engineer II to drive innovative growth in Europe. You will be responsible for designing high-performance tools using Java and Spring Boot, mentoring junior engineers, and collaborating with product teams. With a starting salary of £111,000 – £145,000 plus RSUs, Wise off ...

Hybrid Full Stack Engineer: Java/Spring & React

SR2 is looking for a Full Stack Software Engineer to join their expanding team in Bristol. This role offers a hybrid working model and a salary between £55,000 and £70,000. The successful candidate will work collaboratively in a supportive environment, focusing on both frontend and backend development ...

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    Back End Architect Java Spring Boot Python Cloud Native Jobs in United Kingdom Job Search Guide, Trends and Insights