1 to 25 of 551 Java 8 Jobs in London

Java Software Engineer Hybrid 2 days per week onsite London Salary up to £55,000 + benefits *Must be eligible for SC Clearance *Must have previous experience working in consultancy We are currently partnered with a top innovator within the Consulting space, who are looking to expand their Java team. … We currently looking for a number of Java developers to join them on a number of exciting projects across defence, ecommerce, financial services, energy and health and life sciences. You will have expertise spanning various aspects of software development, including Java OOPS concepts, Java 8 features, multi-threading, web applications … REST services and testing frameworks. Minimum of 5 years of hands-on experience in Java software development Extensive experience with Java 8, Restful services, Junit, Wiremock, Mockito, Spring, Docker, Kubernetes Proven ability to design, implement, and deliver complex software solutions. Strong problem-solving and analytical skills. Excellent communication and collaboration more »

Senior Java Software Engineer Hybrid 2 days per week onsite Belfast Salary up to £75,000 + benefits *Must be eligible for SC Clearance *Must have previous experience working in consultancy We are currently partnered with a top innovator within the Consulting space, who are looking to expand their Java … team. We currently looking for a number of Senior Java developers to join them on a number of exciting projects across defence, ecommerce, financial services, energy and health and life sciences. You will have expertise spanning various aspects of software development, including Java OOPS concepts, Java 8 features, multi-threading … web applications, REST services and testing frameworks. Minimum of 7 years of hands-on experience in Java software development Extensive experience with Java 8, Restful services, Junit, Wiremock, Mockito, Spring, Docker, Kubernetes Proven ability to design, implement, and deliver complex software solutions. Strong problem-solving and analytical skills. Excellent communication more »

Java Backend Developer London (hybrid working) Perm Up to £65,000pa My client is a leading consultancy with over 4000 specialists in consumer and manufacturing, defence and security, energy and utilities, financial services, government and public services, health and life sciences, and transport. Their people are strategists, innovators, designers, consultants … UK, US, Netherlands and Nordics. We are seeking a highly skilled and experienced Backend Developer with expertise spanning various aspects of software development, including Java OOPS concepts, Java 8 features, multi-threading, web applications, REST services, testing frameworks, and more. The ideal candidate will have a solid background in leadership … and a proven track record of successful project implementation. Key Responsibilities: Apply strong object-oriented programming principles in Java to design and implement robust and scalable solutions. Leverage Java 8 features, including streams, functional interfaces, and collections, to enhance code readability and maintainability. Demonstrate a deep understanding of multi-threading more »

We have partnered with a global technology consultancy who are looking to hire 2 Senior Java Developers in London. Must: 6+ years of development experience Strong hands-on experience in Core Java ,Java 8 Strong in problem solving with algorithms and data structures along with good communication skills Spring, Spring more »

Senior Java Developer - Java, Springboot, Microservices, AWS My client are an innovative and forward thinking start-up business within the credit and financial solutions space with a platform that is on a mission to empower it's users. After recently securing a huge injection of funding, they've recently expanded … looking for highly skilled, collaborative and hardworking engineers to join the team on the journey to empower the users of my clients platform Senior Java Developer - Java, Springboot, Microservices, AWS Tech stack: Java11/17 Springboot AWS Microservices Docker Kubernetes This role is a hybrid role with 3-days a … 90k depending on skills and experience. This role can't sponsor unfortunately and you must be based in the UK to be considered. Senior Java Developer - Java, Springboot, Microservices, AWS more »

Job Description: We are seeking a skilled Java Developer with expertise in RESTful and SOAP microservices using Spring Boot to join our innovative team. As a Java Developer, you will be responsible for designing, developing, and maintaining high-quality Java applications that adhere to industry best practices and standards. The … to continuously enhance skills and knowledge. Requirements: Bachelor's degree in Computer Science, Engineering, or a related field. 3+ years of experience as a Java Developer with a focus on developing RESTful and SOAP microservices. Proficiency in Java programming language (Java 8 or higher) and Spring Boot framework. Experience with … the-box while definin g sound and practical solutions. Experience in implementing user authentication and authorisation in a web application utilising Keycloak Certification in Java programming or related technologies is a plus. How to Apply If you are passionate about software develop ment, enjoy solving complex problems, and thrive in more »

Java Developer - Java, Spring Framework, Microservices, REST, API platform development, Reactive programming, Kubernetes. Description for the Java Developer role:- Fantastic opportunity to join a very well funded award winning Fintech based in central London as a Java Developer. As a key member of the team, you will be responsible for … building and maintaining highly scalable and secure web applications, services, and APIs. You will have several years commercial back end development experience in Java and Spring, ideally for a product based company. Any experience in Microservices and Kubernetes would be highly advantageous. The role is mainly remote, however you would … London). You will have a great opportunity to work with a variety of languages, frameworks and tools. Core skills/experience for the Java Developer role: 4yrs+ commercial Development experience Strong Java and Spring Built and maintained highly scalable and secure web applications, services, and APIs. Beneficial Skills/ more »

Senior Java Developer - Java, Springboot, Microservices, AWS My client are an innovative and forward thinking start-up business within the credit and financial solutions space with a platform that is on a mission to empower it's users. This is an incredibly exciting opportunity for developers who are looking to … looking for highly skilled, collaborative and hardworking engineers to join the team on the journey to empower the users of my clients platform. Senior Java Developer - Java, Springboot, Microservices, AWS Tech stack: Java11/17 Springboot AWS Microservices Docker Kubernetes This role is a hybrid role with 3-days a … 90k depending on skills and experience. This role can't sponsor unfortunately and you must be based in the UK to be considered. Senior Java Developer - Java, Springboot, Microservices, AWS more »

Senior Java Developer - Java, Springboot, Microservices, AWS My client are an innovative and forward thinking start-up business within the credit and financial solutions space with a platform that is on a mission to empower it's users. This is an incredibly exciting opportunity for developers who are looking to … looking for highly skilled, collaborative and hardworking engineers to join the team on the journey to empower the users of my clients platform. Senior Java Developer - Java, Springboot, Microservices, AWS Tech stack: Java11/17 Springboot AWS Microservices Docker Kubernetes This role is a hybrid role with 3-days a … 90k depending on skills and experience. This role can't sponsor unfortunately and you must be based in the UK to be considered. Senior Java Developer - Java, Springboot, Microservices, AWS more »

Java Developer - Core Java, Microservices, AWS A leading tech-for-good company in the utilities sector are looking to add backend developers with strong Core Java expertise to their highly skilled engineering team. Our client are looking to use technology to improve sustainability across world. Working in a small & highly … focused team, you'll be working with cutting edge technologies, on distributed systems, real-time processing and high-volumes of data. Java Developer - Core Java, Microservices, AWS Tech Stack: Core Java Kubernetes Docker AWS Microservices The successful candidate can work on a fully remote basis and can expect a base … salary of between £40k-£120k depending on skills and experience. You must be UK based and unfortunately, sponsorship isn't available. Java Developer - Core Java, Microservices, AWS more »

Java Developer - Java, Angular, Spring boot, Kafka, Kubernetes, Camel, AWS Cloud. Full Stack Java Developer is required to join a global team working for a hedge fund with a great reputation to work for. Our client requires a full stack Java Developer with between 5 to 7 years experience. It … s a great opportunity to work on the latest technologies & on interesting projects. Planned upgrade from Java v17 to the latest version Java v.21 Principal Responsibilities The role will be part of a global team that is responsible for the development of a real-time trade capture system that processes … classes, and feeds the executions to various internal systems, including real-time P&L and risk systems. Qualifications/Skills Required 5+ years of Java or other language experience Expertise in Multithreading, Object Oriented design, Design Patterns, Unit & Integration testing Experience in Docker, Kubernetes, and cloud technology Familiarity with CI more »

across the product lifecycle in a modern engineering environment (APIs, CI/CD, Cloud infrastructure, Git, Agile, Scrum) Proficiency in programming languages: C#/Java and Python Commercial experience in the following: Writing production features leveraging LLMs and generative AI Adding vector search to production applications using vector databases Interacting more »

work with clients in sectors such as healthcare, government, defense, transportation, energy, consumer goods, and financial services. They are currently looking to bring on Java Developers within their London office on a permanent basis. Key Responsibilities: Apply strong object-oriented programming principles in Java to design and implement robust and … scalable solutions. Leverage Java 8 features, including streams, functional interfaces, and collections, to enhance code readability and maintainability. Demonstrate a deep understanding of multi-threading concepts, implement strategies to avoid deadlocks, and optimize performance through parallel runs and resource sharing. Design and develop web applications using MVC frameworks, incorporating dependency …/Ansible. Use a combination of Cucumber, JUnit, Selenium, and Postman for comprehensive testing. Qualifications: Minimum of 5 years of hands-on experience in Java software development with leadership responsibilities. Extensive experience in the specified technologies and tools. Proven ability to design, implement, and deliver complex software solutions. Strong problem more »

Job Title: Junior Java Engineer Location: London Company: Innovative Tech Start-Up Salary: Up to 40K About Us: Our client is a cutting-edge tech start-up in the heart of London and on the look out to hire a Junior Java Engineer with experience in Java-based microservices. If … you are eager to grow your career and work on innovative projects, this opportunity is perfect for you. Role Overview: As a Junior Java Engineer, you will contribute to the development and maintenance of our Java-based microservices architecture. You will work closely with senior engineers and cross-functional teams … to build scalable, high-performance applications that support our rapidly growing business. Key Responsibilities: Development: Assist in designing, developing, and maintaining Java-based microservices. Collaboration: Work closely with senior engineers, product managers, and other stakeholders to gather requirements and deliver high-quality solutions. Code Review: Participate in code reviews to more »

Maintain and support Live systems. Optimise delivery patterns. Maintain COTS (Commercial off the shelf) products integrated within Live systems. Technical Skills Required C#/java, .NET Core Containerisation (Docker, Kubernetes, OpenShift) xUnit Agile working practices CI/CD tooling Scripting experience (Python, Perl, Bash, etc.) ELK (Elastic stack) JavaScript Cypress more »

Senior Java Developer - Java, Scala, Fixed Income, Low Latency, HTML, React, BDD, TDD I am currently seeking an experienced Java developer to join my client who is a leading investment bank based in Canary Wharf, London. You will be joining a high-performing team to help deliver a new pricing … and backtesting capabilities to minimize defects and boost productivity in developing new strategies. Integrating with the existing Fixed Income electronic trading platform. Key Skills: Java Scala (beneficial but not essential Low Latency HTML React ION/Solace/RMDS Java API This is a contract role paying up to … flexibility for hybrid working. If you think you'd be a good fit for the role please get in contact - adam.wirth@nicollcurtin.com Senior Algo Java Developer - Java, Scala, Fixed Income, Low Latency, HTML, React, BDD, TDD more »

degree in Computer Science or a related field. 7+ years of experience in Software development Work experience using both compiled languages (Rust, Ocaml, Golang, Java, C#) or dynamic languages (Javascript, Python, Ruby) Experience with JavaScript using popular front-end frameworks (e.g., React, Angular, or Vue.js) Experience building web applications or more »

learning new technologies. You will also be asked at times to provide input into bids for new work. Our core technology stack currently includes Java, Node, Python, Go and C#; but we believe in using the best technology for each situation, so we are always trying new tools and learning more »

engineers in the UK. The company is interested in people with experience in one or more of the following technologies: Essential Requirements: 5+ years Java experience 2+ practical experience in Spring Boot Microservices Architecture Experience in 3 or more of the following: TDD Automated acceptance testing/BDD/Cucumber more »

designing API architecture, Cloud and Hybrid Cloud Infrastructure, security, strategy, pattern, event-driven architecture, integration pattern, and container-based architecture In-depth knowledge in: Java, Spring boot, PHP Web technology like ReactJS, Angular, Vue Docker, Kubernetes RESTful API, MQ, PubSub Relational Database such as MySQL Git, CICD pipeline, Linux OAuth2 more »

learning new technologies. You will also be asked at times to provide input into bids for new work. Our core technology stack currently includes Java, Node, Python, Go and C#; but we believe in using the best technology for each situation, so we are always trying new tools and learning more »

WHAT YOU’LL BRING: 5+ years of hands-on software development experience on large scale distributed backend systems, with the last 3+ years in Java (with spring framework) Strong system design skills and experience A keen focus on performance, testing, and security Experience in building transactional systems (preferably in Payments more »

Java/Kotlin Developer - Java, Kotlin, AWS, TDD OB have partnered with an award winning payments provider who are currently on a sustained period of growth and are looking to add talented Java/Kotlin Developers to their growing engineering team. The successful candidate will be joining a small, yet … best practices. This is an incredibly exciting time to get into the business as they are looking to grow extensively in the near future. Java/Kotlin Developer - Java, Kotlin, AWS, TDD Required skills and experience: Java Springboot AWS TDD Kotlin will be the language they are using moving forward … be in their Central London offices 2-days a week. You must be UK based and unfortunately, sponsorship isn't offered for this role. Java/Kotlin Developer - Java, Kotlin, AWS, TDD more »

Core Java Developer - Core Java, Multithreading, Concurrency, FIX OB's client are an award winning consultancy for the financial services industry who are looking to hire a highly skilled Core Java Developer to their growing engineering team. The successful candidate will play a key role in the support, scaling and … low-latency FX Trading applications. You will be required to implement a variety of new features, unit tests and resolve and troubleshooting issues. Core Java Developer - Core Java, Multithreading, Concurrency, FIX Our client are looking for candidates with 3+ years of experience working with Java without frameworks as well as … 125k with the role being 100% work from home. You must be UK based and sadly sponsorship isn't offered for this role. Core Java Developer - Core Java, Multithreading, Concurrency, FIX more »

with First class pass (or equivalent) 5+ years experience in software development Golang (and strong experience in other object oriented languages e.g. C++/Java/Scala) SQL Databases (schema design, optimization, etc. Postgresql desirable) Linux (basic command line, networking, bash, services, configuration) both cloud and local AWS/Cloud more »