326 to 350 of 3,923 Permanent Java Jobs

production. Strong platform and product support. The ability to make real changes with real business value. Technical Stack & Requirements Object‐oriented programming in Java (version 11+), ideally using the Spring Boot framework. Highly scalable, highly available cloud‐native applications on AWS, written to 12‐factor principles. Cloud‐related tools ...

technical direction within your team Desired Skills and Experience Core Software Engineering across a variety of languages, e.g. JavaScript frameworks (React, NextJS), TypeScript, Python, Java REST API development OpenAPI/Swagger Cloud services (AWS or Azure) Containerisation & Orchestration (Docker, Kubernetes, OpenShift) Infrastructure as Code (Terraform, Ansible) Relational Databases (e.g. PostgreSQL ...

technical people within software teams Hands-on experience and willingness to learn across frontend (TypeScript, React, Angular, Vue, Next.js, Tailwind), backend (Python, Node.js, Java/Spring, C#/.NET), and databases (SQL, NoSQL, vector databases, ETL)Experience with LLM frameworks, prompt orchestration, agent frameworks, MCPs, evaluation frameworks, and cloud platforms ...

peers on technical direction within your team Required Experience Full stack experience within an agile team building enterprise grade web applications or backend services Java development with Spring Boot Front end development using modern JavaScript frameworks (e.g., React, Vue) Experience with cloud platforms such as AWS or Azure Containerisation ...

technical team members and stakeholders Hands-on experience and willingness to learn across frontend (TypeScript, React, Angular, Vue, Next.js, Tailwind), backend (Python, Node.js, Java/Spring, C#/.NET), and databases (SQL, NoSQL, vector databases, ETL)Experience with LLM frameworks, prompt orchestration, agent frameworks, MCPs, evaluation frameworks, and cloud platforms ...

engineering excellence. Skills and attributes for success Strong professional full-stack development experience, with increasing levels of responsibility. Strong backend development experience using Node.js, Java, Python, .NET or similar technologies. Proven ability to design and build scalable APIs and distributed systems. Solid experience with relational databases such as PostgreSQL ...

core computer science principles, including data structures, algorithms, software design, and complexity analysis.Demonstrable programming ability in at least one modern language (e.g., Python, Java, Go, etc).Strong analytical and problem-solving skills, with the ability to approach complex challenges in a structured manner.Excellent communication and interpersonal skills, with a commitment ...

core computer science principles, including data structures, algorithms, software design, and complexity analysis. Demonstrable programming ability in at least one modern language (e.g., Python, Java, Go, etc).Strong analytical and problem-solving skills, with the ability to approach complex challenges in a structured manner. Excellent communication and interpersonal skills, with ...

conferences. Skills and experience that you need Essential Experience Mastery of multiple modern programming languages and extensive engineering experience across diverse technology stacks (Python, Java, Node, etc.) Expert track record of leading multiple delivery teams to deliver enterprise-scale, high-quality, and technology-agnostic solutions. Strategic mastery in coaching ...

skills:Required Skills and Abilities:Proven experience with AI-assisted coding tools such as Claude Code and GitHub Copilot.Outstanding programming skills in Python, R, Java, or similar languages.Hands-on experience working with cloud services and deployment tools.Solid understanding of microservice architecture, containerization (Docker, Kubernetes), and automation frameworks.Knowledge ...

Required Skills and Abilities: Proven experience with AI-assisted coding tools such as Claude Code and GitHub Copilot. Outstanding programming skills in Python, R, Java, or similar languages. Hands-on experience working with cloud services and deployment tools. Solid understanding of microservice architecture, containerization (Docker, Kubernetes), and automation frameworks. Knowledge ...

analytical abilities and problem-solving, capable of addressing complex technical challenges.Skilled in programming languages and frameworks commonly used in SaaS development. In particular, Java/Kotlin, Python, C#, as well as a deep understanding of software engineering principles.Familiarity with server management, network configurations, and an understanding of cloud services (like ...

security of the UK. About you You will have experience in many of the following: Programming in one or more of JavaScript, Java, .Net, Python Collaboratively designing and building Proof of Concept or Production systems Source controlling your code with Version Control Systems, for example Git, Mercurial, Perforce Utilising ...

security of the UK. About you You will have experience in many of the following: Programming in one or more of JavaScript, Java, .Net, Python Collaboratively designing and building Proof of Concept or Production systems Source controlling your code with Version Control Systems, for example Git, Mercurial, Perforce Utilising ...

security of the UK. About you You will have experience in many of the following: Programming in one or more of JavaScript, Java, .Net, Python Collaboratively designing and building Proof of Concept or Production systems Source controlling your code with Version Control Systems, for example Git, Mercurial, Perforce Utilising ...

Senior Full Stack Engineer | Java/Kotlin + Modern Frontend | Global Travel Tech Hybrid 2-3 days London £90,000 We're hiring a Senior Full Stack Engineer for a world-leading travel technology platform used by millions of people globally. You'll own projects end-to-end — from backend … APIs through to the frontend UI — across a modern Java/Kotlin and JavaScript/TypeScript stack. What you'll do Build and maintain scalable backend services (Java/Kotlin, RESTful APIs, microservices, SQL/NoSQL) Develop responsive, modern frontend applications and collaborate closely with product and design Take ...

Java Developer Location: Albany NY Onsite role Relocation from commutable distance W2 Candidates Details are below: Full-stack Java Spring Boot Micro services developer with Containerization and Cloud experience Experience in migrating from Monolithic to Micro services containerized using AWS EKS with Cloud Native Architecture Experience with developing Angular … tool/product to the existing system Trouble-shooting and resolving any issues with EKS microservices REQUIRED SKILLS: 7 years of development experience in Java 6.0 and J2EE application components including JSP, Custom Tag libraries, JavaScript, Session EJBs, JDBC, etc. Skills using a Java Integrated Development Environment (IDE) such ...

Junior Java Developer/Software Engineer London/WFH to 50kAre you a bright ambitious Junior Java Developer looking to progress your career You could be joining a hugely successful and growing commodities trading firm that specialise in trading silver and gold.As a Junior Java Developer you'll join … small team with a focus on backend Java development, but also with exposure across the full tech stack. You'll work on a range of projects across the business including trading systems, market place, website, payments and automated trading bots. The technology stack includes Java, Kotlin, Spring Boot, TypeScript, React ...

client is in the Insurance sector and is looking to grow their team with a Java Senior Developer. This role will have a big focus on Agentic Development and is 2 days a week in London. Client Details Our client is in the Insurance sector and is looking to grow … their team with a Java Senior Developer. This role will have a big focus on Agentic Development and is 2 days a week in London. Description This role is primarily Java-centric - you will design and build cloud microservices on the platform - with the expectation that you actively apply ...

Java Developer Location: Newcastle upon Tyne Salary: £40,000 - £55,000 Working Pattern: Hybrid 3 days per week in Newcastle Were looking for an experienced Java Developer to join a technology team delivering secure, scalable solutions across a range of complex client environments. Youll work on modern Java applications … microservices, collaborating with cloud, infrastructure and testing teams to build robust solutions in an Agile environment. The Role Develop modular, maintainable services using Java (JDK 11+) and Spring Boot. Build and integrate enterprise applications using WebLogic Server and CAS SDK. Develop and support microservices and end-to-end integrations. Deploy ...

Senior Java Engineer eDV or DV Cleared 70,000- 90,000 Cheltenham National Security Build software that enables analysts to turn complex, multi-source data into actionable intelligence. We're looking for experienced Java Engineers to develop secure, cloud-native platforms supporting some of the UK's most sensitive National … large-scale data ingestion, distributed systems, analyst tooling and secure microservices, solving complex engineering challenges in highly regulated environments. What you'll be building Java services and Apache NiFi data pipelines that ingest, enrich and process large-scale mission data Secure Spring Boot microservices deployed on OpenShift and Kubernetes Event ...

Principal Software Engineer/Developer (Java Spring Boot AWS) London/WFH to 120kAre you an experienced Java focussed Software Engineer, with technical project leadership and client facing skills You could be progressing your career at a global technology consultancy.As a Principal Software Engineer you will lead client projects, often … client sites), you'll join a friendly, diverse, upbeat team.About you:You have experience within a financial services or Fintech environmentYou have strong Java development skills including multi-threading and concurrencyYou have experience with Spring Boot and microservices environmentsYou have a good knowledge of REST APIsYou have a good understanding ...

Principal Software Engineer/Developer (Java Spring Boot AWS) London/WFH to £120k Are you an experienced Java focussed Software Engineer, with technical project leadership and client facing skills? You could be progressing your career at a global technology consultancy. As a Principal Software Engineer you will lead client … sites), you'll join a friendly, diverse, upbeat team. About you : You have experience within a financial services or Fintech environment You have strong Java development skills including multi-threading and concurrency You have experience with Spring Boot and microservices environments You have a good knowledge of REST APIs ...

Title: Full-Stack Developer (Java & React)Location: London, UK (Hybrid - 3 Days Office/2 Days Remote)Employment Type: Permanent/Full-TimeAbout the Role:We are seeking an experienced Full-Stack Engineer (5-7 years) to join a leading global financial institution in London. You will design, build … maintain high-performance, cloud-native applications supporting critical financial operations.Key Responsibilities:Design and deliver end-to-end applications using Java (Spring Boot) and React.Build scalable backend microservices, REST APIs, and gRPC services.Utilize Kafka for real-time event streaming and data processing.Deploy and maintain applications in AWS using Kubernetes.Collaborate across teams ...

Title: Full-Stack Developer (Java & React)Location: London, UK (Hybrid - 3 Days Office/2 Days Remote)Employment Type: Permanent/Full-TimeAbout the Role: We are seeking an experienced Full-Stack Engineer (5-7 years) to join a leading global financial institution in London. You will design, build … maintain high-performance, cloud-native applications supporting critical financial operations. Key Responsibilities: Design and deliver end-to-end applications using Java (Spring Boot) and React. Build scalable backend microservices, REST APIs, and gRPC services. Utilize Kafka for real-time event streaming and data processing. Deploy and maintain applications ...