1 to 25 of 729 Java Jobs in the UK

certified, leader in Talent and Digital recruitment solutions, serving Fortune 100 companies globally. About the Role We are seeking an experienced Java Backend Developer with 5–7 years of expertise in Microservices architecture. The role involves designing, developing, and maintaining scalable backend systems to support critical business applications. Job Title … Java Backend Developer (Microservices) Location: Sheffield (Hybrid – 3 days onsite) Type: Subcontract/FTC Key Responsibilities Design, develop, and maintain Java-based microservices applications Build scalable, secure, and high-performance backend systems Collaborate with cross-functional teams to design and implement microservices architecture Ensure application performance, responsiveness, and scalability through ...

Description Java Team Lead Location: West Midlands (Hybrid working) Type: Permanent About the Role TXP is growing its Java capability significantly, and we’re looking for an experienced Java Team Lead to help shape, scale, and lead our Java engineering community.This is a senior leadership role , focused on the management … development, and technical oversight of our Java teams across the UK, offshore delivery centres, and trusted partners. As the team grows, this role is critical in maintaining engineering standards, developing people, supporting recruitment, and ensuring we continue to deliver high-quality outcomes for our clients.You’ll bring a strong developer ...

Description Lead Full Stack Developer (Java) Permanent UK-Based - West Midlands (Hybrid working) SC Clearance Eligible Lead from the front. Build meaningful software. Shape how we deliver. TXP is growing, and we’re looking for an experienced Lead Full Stack Developer (Java) to play a key role in delivering high … combine deep technical expertise with the ability to guide, mentor, and influence a development team.If you enjoy owning technical delivery, working across modern Java and React stacks, and helping teams do their best work in an agile environment, this could be a great next step. The Role As a Lead ...

SDLC to rapidly comprehend large codebases, generate production‐quality code, and accelerate delivery. Required Qualifications 8+ years of professional software development experience in Java (Java 17+ preferred), with strong command of concurrency, collections, and modern language features. Demonstrated experience with AI‐assisted engineering tools (e.g., Claude Code, GitHub Copilot Agent ...

principal-level roles Expertise in JavaScript/TypeScript and modern frontend frameworks (e.g., React, Angular, or Vue) Strong backend development experience (e.g., Node.js, Java, Python, or Go) Proven experience designing and building scalable, distributed systems Strong experience with REST APIs, microservices architecture, and event-driven systems Cloud experience with Azure ...

principal-level roles Expertise in JavaScript/TypeScript and modern frontend frameworks (e.g., React, Angular, or Vue) Strong backend development experience (e.g., Node.js, Java, Python, or Go) Proven experience designing and building scalable, distributed systems Strong experience with REST APIs, microservices architecture, and event-driven systems Cloud experience with Azure ...

Python SQL Cloud platform experience (AWS, Azure, GCP) CI/CD, DevOps Testing Additional experience with the following would be beneficial but not essential: Java Infrastructure, Docker, Kubernetes and container services Containers and related services (AKS, Container Registry) Other desirable skills and experience: Ability to act as a driving force ...

Java Developer My customer is actively hiring a talented & eager Mid-Level Java Developer to join their growing & dynamic team. The successful candidate will be responsible for designing, developing, and maintaining Java-based applications, contributing to the full software development lifecycle from concept to deployment and beyond. This role … ideal for a passionate Java Developer looking to further their career in a challenging and rewarding environment. Responsibilities Develop and maintain high-quality Java applications Collaborate with cross-functional teams to define, design, and ship new features Write well-designed, efficient, and testable code Conduct code reviews and provide constructive ...

design and build Data Lakehouses using Microsoft technologies (Data Factory, Data Bricks, Data Lake, PowerBI).* Proficiency in software engineering languages such as Python, Java, C#, JavaScript, and TypeScript.* Deep knowledge of data engineering languages and tools such as SQL, Spark, Scala, and Hadoop.* Strong background in agile and DevOps ...

Java Developer - SC Cleared - Spring Boot/AWS - Croydon (Hybrid) Location: Croydon (Hybrid Working) Clearance: Active SC Clearance required Type: Contract Rate: £475 per day Duration: 12 months Overview We are looking for an SC Cleared Java Developer to support the delivery of modern, cloud-based applications within … delivery, and contributing to greenfield microservices-based solutions. Hybrid working is required, with on-site presence in Croydon . Key Skills (Essential) Strong Java development experience Spring Boot SQL and report writing Experience working in AWS environments EBSA experience API development and microservices architecture Experience with CI/CD pipelines ...

CoCreate IQ, and Orios, revolutionize infrastructure development, AIOps, DevOps, and operational management. About The Role Colate is looking for a Senior Software Engineer with Java, GCP, & ECP experience. We’re seeking a talented Senior Java Engineer to join our team; you’ll be responsible for designing and developing high throughput … applications using java with high quality production ready code to deliver functionality to our customers. You’ll be accountable for ensuring all decisions are made within a sound risk framework and within Group standards and appetite while managing the full software development process within an agile environment. Responsibilities What ...

Java Developer - 3 Months - Inside IR35 My client, a leading global technology organisation is looking for an experienced Software Engineer to support a range of large-scale, business-critical platforms. You'll join a collaborative engineering team working on high-availability systems used across the UK, contributing to new feature … covers developing new application features, updating existing systems, supporting deployments, and ensuring smooth operation of live services. Key Responsibilities Maintain, enhance, and secure existing Java applications Design and develop new applications, features, and microservices Build and maintain automated test suites using TDD principles Create and manage CI/CD pipelines ...

greatest impact will come from technical leadership, enabling teams to deliver robust, scalable, and secure services. With a strong foundation in backend technologies, including Java and Spring Boot, and event-driven systems such as Kafka, you’ll influence systems well beyond your own code, ensuring architectural integrity and high engineering … strong engineering culture. Ensure backend systems comply with relevant standards such as ISO27001 and PCI. Key Skills & Attributes: Strong backend engineering experience, ideally including Java (Java 11+) and Spring Boot. Proven ability to design and lead backend architectures for complex systems. Familiarity with cloud environments (AWS preferred) and container orchestration ...

roadmap. What we need from you: Understanding of software engineering principles, design patterns, and system architecture. Strong knowledge of modern programming languages (e.g. C#, Java, JavaScript/TypeScript, Python) and frameworks relevant to your stack. Hands-on experience with cloud platforms (e.g. AWS, Azure, GCP) and containerisation/orchestration (e.g. ...

people who also have the following skills: 5+ years experience developing and testing bespoke built enterprise scale cloud-native applications 5+ years experience with Java, Python or another OO language Experience with software quality tools such as SonarQube Experience with relational database technologies such as MySQL or similar Experienced advocate ...

roadmap. What we need from you: Understanding of software engineering principles, design patterns, and system architecture. Strong knowledge of modern programming languages (e.g. C#, Java, JavaScript/TypeScript, Python) and frameworks relevant to your stack. Hands-on experience with cloud platforms (e.g. AWS, Azure, GCP) and containerisation/orchestration (e.g. ...

roadmap. What we need from you: Understanding of software engineering principles, design patterns, and system architecture. Strong knowledge of modern programming languages (e.g. C#, Java, JavaScript/TypeScript, Python) and frameworks relevant to your stack. Hands-on experience with cloud platforms (e.g. AWS, Azure, GCP) and containerisation/orchestration (e.g. ...

Professional knowledge and experience Essential Proven experience in full-stack software development, including design, development, testing, and deployment. Significant hands on experience with Java, Spring Boot and Microservices. Strong understanding of Agile and DevOps practices, with a focus on continuous integration and delivery. Some proficiency in one or more programming … languages (e.g., Python, Java, JavaScript) and experience with software architecture patterns. Experience with cloud platforms (e.g., AWS, Azure, GCP) and infrastructure as code. Familiarity with CI/CD pipelines, automated testing, and modern software development practices. Knowledge of technologies such as microservices, containerisation (Docker, Kubernetes), or serverless architecture. Awareness ...

Server Experience designing and consuming RESTful APIs/REST API services Proficiency in at least two of the following programming languages: Python Java JavaScript .NET (C#) Experience working in Agile/Scrum environments Excellent problem-solving skills and attention to detail Desirable Skills Experience with cloud platforms (Oracle Cloud ...

Server Experience designing and consuming RESTful APIs/REST API services Proficiency in at least two of the following programming languages: Python Java JavaScript .NET (C#) Experience working in Agile/Scrum environments Excellent problem-solving skills and attention to detail Desirable Skills Experience with cloud platforms (Oracle Cloud ...

Server Experience designing and consuming RESTful APIs/REST API services Proficiency in at least two of the following programming languages: Python Java JavaScript .NET (C#) Experience working in Agile/Scrum environments Excellent problem-solving skills and attention to detail Desirable Skills Experience with cloud platforms (Oracle Cloud ...

Collaborate closely with engineers, stakeholders, and customers to solve complex problems Required skills and experience: Commercial experience with at least one of the following: Java Enterprise/Spring Boot Python Frontend development using ReactJS or VueJS Experience using language-appropriate testing frameworks Experience with CI pipelines, ideally GitLab CI Containerisation ...

understanding of the Software Testing Lifecycle (STLC) Hands-on experience with tools such as Selenium, Cypress, Robot Framework, or Postman Strong programming capability in Java, Python, or another OO language Experience testing enterprise-scale, cloud-native applications Good knowledge of APIs, microservices, and distributed architectures Experience with version control systems ...

design, data modelling, and technical documentation. Solid experience working within Agile/DevOps environments, including CI/CD and test automation practices. Proficiency in: Java and backend development frameworks SQL and database technologies REST/SOAP services, JSON, XML Messaging systems (e.g., Kafka, RabbitMQ) Desirable Skills Experience integrating ...

Tech stack required ideally: You can expect to work with the following technologies to ensure scalable, high-performance applications: Programming Languages: JavaScript/TypeScript, Java, C# Frameworks: Vue/Angular/React/Node/Next, Spring/Spring Boot, .NET/ASP.NET Cloud platforms: AWS, GCP, Azure CI/ ...