76 to 100 of 828 Java Jobs in London

Stockport Office. Full-time hours per week. We are happy to discuss flexible working! Top 3 skills needed for this roleStrategic Enterprise Technology LeadershipRecognised Java Engineering ExpertiseAdvanced Architecture & Systems Integration CapabilityWhat this role is all aboutWe're looking for a Principal Software Engineer to join Vitality's Engineering function, providing ...

these areas; we are primarily looking for excellent problem solvers with a strong willingness to learn and adapt to new technologies: Java (built with Gradle), makes up most of our services, although Typescript and Python can be found in the right places Cloud & AWS technologies , driving our journey into public ...

management, hedging, or workflow automation solutions. Experience within Equity Derivatives, Rates, FX, Electronic Trading, or Multi-Asset businesses. Additional Technology Experience Proficiency in C++, Java, or C#. Experience with KDB+/q, Kafka, Kubernetes, Docker, cloud platforms (Azure, AWS, or GCP), vector databases, or distributed computing technologies. Advanced AI & Data ...

ability to code with two or more modern scripting languages (e.g. Python, Node.js, etc) and/or popular programming languages (e.g. C, C++, C#, Java, etc)Solid understanding of how to use AI agents in day-to-day workExperience with scalable and highly available distributed systemsExcellent presentation and interpersonal skillsA ...

function, including in how we use AIThe RequirementsExperience delivering and supporting resilient software that scales, in a multi-language, multi-technology stackDeep experience with Java and familiarity with a web framework (Spring Boot or Ruby on Rails)Strong skills in automated testing (unit, end-to-end, performance, stress ...

about delivering value to end users. In any case, you have:- Proven experience designing object oriented software with languages such as C#, Java, C++, Golang, Rust, Python or Ruby (this list is not exhaustive).- Proven experience with JavaScript, CSS and JavaScript libraries or frameworks such as React, Vue.js ...

skills12+ years in software engineering, with 5+ years leading large engineering teams on complex modernization or cloud migration programmes. Strong hands-on background in Java/Spring Boot, microservices, REST and messaging (Kafka/IBM MQ) and AWS (ECS/EKS, IAM, networking).Proven, practical experience using AI coding assistants ...

unique needs of the clients youve served Written production-quality code using a variety of languages and frameworks, including but not limited to: Java, C#/.NET, Python, TypeScript, JavaScript, React, Go, Ruby, Scala, R, and SQL Leveraged AI-assistive development tools for tasks like scaffolding, refactoring, debugging, test generation ...

open-source LLMs like LLama, DeepSeek, and Mistral).Programming Proficiency: Competence and hands-on experience in at least one of the following languages: Java, JavaScript, Python, or C#. Ability to write clean, maintainable, and efficient code is essential. Deployment and Version Control: Hands-on experience with deployment software on major ...

tech stack is listed below. We don't ask that you have experience in all of it, but if you do, that's great! Java, which makes up the majority of our backend codebaseGCP and AWS — we're cloud-nativeMicroservice-based architectureKubernetes (GKE on GCP, EKS on AWS)TeamCity ...

approach, you're comfortable engaging with clients, understanding their needs, and translating them into effective outcomes. RequirementsKey Responsibilities Design, develop, and maintain high-performance Java-based applications Integrate AI/ML models into production-grade backend systems Build RESTful APIs and microservices using modern Java frameworks Collaborate with data scientists … quality standards Work with cloud platforms to deploy AI-powered services Contribute to architecture decisions and technical roadmaps Design, develop, and maintain high-performance Java-based applications Integrate AI/ML models into production-grade backend systems Build RESTful APIs and microservices using modern Java frameworks Collaborate with data scientists ...

Project description As a Senior Full Stack Java Engineer within the US Corporate Loans POD, you will design, develop, and deliver enterprise integration solutions connecting Loan IQ with upstream and downstream platforms. You will leverage modern cloud-native technologies, AI-assisted development tools, and Agentic AI practices to improve software … optimize application and integration performance. Skills Must have Core Engineering 8+ years of software engineering experience, ideally within Financial Services. Strong expertise in Java, Spring Boot, REST APIs, and distributed systems. Experience with Kafka, IBM MQ, or similar messaging technologies. Strong integration experience with Loan IQ, lending, banking, or enterprise ...

Job-ID: 5006Category: Information TechnologyLocation: London, United KingdomSchedule: Full timePosted: 2026-10-28CompanyJefferies, the global investment banking firm, has served companies and investors for almost 60 years. Headquartered in New York with its European ...

delivering high-quality solutions. About the RoleAs a Senior Software Engineer, you will design, develop, and deliver high-quality, scalable software solutions using modern Java technologies and cloud-native practices. You will work closely with Product, UX, QA, and engineering teams to build robust applications, enhance customer experiences, and contribute … leverage modern development tools, including AI-assisted technologies, while mentoring other engineers and continuously improving engineering practices. ResponsibilitiesDesign, develop, and deliver scalable, high-performance Java-based applications aligned with business objectives. Build and enhance application features to support evolving product and customer needs. Collaborate with Product, UX, QA, and technical ...

solutions. Contribute to technical discussions, knowledge-sharing initiatives and, where required, recruitment and early-stage bid activities. Skills & Experience Strong hands-on experience with Java and Spring Boot Experience designing and developing microservices-based applications and scalable software architectures Good knowledge of AWS or other cloud platforms, alongside infrastructure ...

mentor engineers, and ensure the delivery of robust software aligned with business objectives. Key ResponsibilitiesLead the design and development of enterprise-grade applications using Java and related technologiesDefine and enforce agreed coding standards, architectural principles, and engineering best practicesCollaborate with Product Owners, Business Analysts, Solution Architects and Scrum Masters … within the sprint team ensuring software meets or exceeds published metrics and quality benchmarksRequired Skills and ExperienceProven experience as a Tech Lead or Senior Java Developer in agile environmentsStrong understanding of Agile framework & principlesStrong proficiency in Java (preferably Java 17+), Spring Boot, and RESTful API developmentExperience with cloud platforms ...

building and deploying production systems – not just debuggingHands-on Kubernetes/Docker in production; Terraform, Ansible or CI/CD pipeline experienceProficiency in Java, Python, Go or JavaScript, applied to infrastructure or operationsDistributed systems, Linux and cloud (AWS/GCP/Azure) experienceCS or computer engineering degreeComfortable balancing build work ...

practisesWe are looking for: Proven experience delivering cloud-native architectures – ideally GCPStrong experience in front and back end development – React. JS/Next. JS, Java/PythonStrong ability to build end-to-end applications leveraging modern APIs and data platformPrior experience with Google Big Query, Cloud SQL Dataflow, DataProc, PubSub ...

Developer, Back-End Developer, Full-Stack Developer, Application Developer, Mobile App Developer, Python Developer, JavaScript Developer, C++ Developer, SQL Developer, HTML, CSS, JavaScript, Python, Java, SQL, Git, Software Testing, Debugging, API Development, Agile ...

Design, Implementation, Testing, Deployment and Support phases. Knowledge of Application servers such as Jboss/WebSphere. Technical experience with designing systems utilising OOAD, SOA, Java, J2EE, Spring, React.js, Node JS, Hibernate, SOAP/REST web services using XML/JSON, Spring security, SpringBoot and AMQP/RabbitMQ.Experience in writing ...

front-end technologies: React/Angular/Vue, HTML5, CSS3, JavaScript/TypeScript Solid experience in back-end technologies: Node.js/.NET/Java/Python, REST APIs, GraphQL Strong understanding of databases: SQL (PostgreSQL, MySQL, SQL Server) Hands-on experience with cloud services, ideally Azure or AWSPreferred Experience ...

standards and best practices. • Work within agile delivery teams and contribute to continuous improvement initiatives. Essential Skills & Experience: Backend Development • Strong development experience using Java and/or Python. • Extensive experience with Spring Framework and Spring Boot. • Strong understanding of MVC architecture, design patterns, and dependency injection. • Experience building ...

technical stakeholders within an Agile environment. Essential Skills & Experience Strong commercial experience as a Full Stack Software Engineer. Development expertise in: TypeScript Java Ruby Experience designing, building and consuming APIs. Strong understanding of modern software engineering practices. AWS cloud experience. Experience working within Agile delivery teams. Excellent communication and stakeholder ...

following domains: Securities Settlements & Clearing Asset Servicing/Corporate Actions Transaction Management Cash Management & FX Tax Processing Strong software engineering background with experience of: Java Spring/Spring Boot Oracle, SQL Server or PostgreSQL Proven experience designing: Microservices architectures Event-driven systems Domain-driven designs Distributed platforms Experience with Kafka ...

following domains: Securities Settlements & Clearing Asset Servicing/Corporate Actions Transaction Management Cash Management & FX Tax Processing Strong software engineering background with experience of: Java Spring/Spring Boot Oracle, SQL Server or PostgreSQL Proven experience designing: Microservices architectures Event-driven systems Domain-driven designs Distributed platforms Experience with Kafka ...