2,276 to 2,300 of 4,266 Java Jobs

concepts and applied experience Recent hands‐on professional experience as a back‐end software engineer Experience in coding in a recent version of the Java programming language Experience in designing and implementing effective tests (unit, component, integration, end‐to‐end, performance, etc.) Excellent written and verbal communication skills in English ...

technology is adopted across an organisation. Essential Skills & Experience 3+ years’ professional software engineering experience. Strong programming skills in Python, JavaScript/TypeScript, Java, C++ or similar. Experience building and deploying production‐grade software. Practical use of AI tools and technologies to improve productivity or deliver solutions. Ability to identify ...

those listed below and are eager to learn more we do want to hear from you! Strong proficiency in backend programming languages like Java, Python or Go. Passion for building at scale – You've worked on high-throughput systems and know what it takes to keep services fast and reliableDeep ...

optimization, and API integrations. Key Responsibilities Develop responsive frontend interfaces using modern JavaScript frameworks (React, Vue, Angular) Build scalable backend services using Node.js, Python, Java, or similar technologies Design and optimize databases (SQL and NoSQL) and create RESTful APIs Write clean, maintainable code with comprehensive testing and documentation Required Skills ...

Security Researcher or Engineer3+ years of experience with manually auditing source code to find security issues or programming skills in one or more of: Java, .NET, Python or JavaScript frameworks. Strong understanding on OWASP TOP 10 vulnerabilities. Strong understanding of common API security risksStrong understanding on Cloud-Native application architecture ...

maintain highly concurrent and throughput-intensive services Triage, investigate, and remediate production and operational issues Minimum Qualifications Strong background in developing software in Java or a similar language (e.g. Swift, C, or C++) Strong background in designing, building, and operating backend services and distributed systems Strong background in streaming data ...

with Angular (preferred), React or other structured modern front-end framework Comfortable with enterprise-grade backend technologies such as C#/.NET (preferred) or Java Good understanding of modern UI patterns, state management, component-driven development and web performance optimisation Solid understanding of application architecture, data modelling and integration patterns ...

core programming language Experience in Financial Services/Highly regulated environment is highly beneficial Proficiency in one additional programming language is preferred (e.g. C++, Java, etc.) A proven track record of delivering scalable, high-quality solutions in production environments Experience mentoring and guiding developers, with strong leadership skills ...

government is highly valuable for many of our projects. Therefore, familiarity with the GDS toolkit will be beneficial. Technical Skills Expertise in Java and/or Scala is required Experience with Javascript, Typescript, Kotlin, Python or Ruby is also valuable Understanding of Object Oriented Programming In depth knowledge of concepts ...

concepts and applied experience Recent hands‐on professional experience as a back-end software engineer Experience in coding in a recent version of the Java programming language Experience in designing and implementing effective tests (unit, component, integration, end‐to‐end, performance, etc.) Excellent written and verbal communicationskills in English Understanding ...

Comfortable with operating and managing large-scale, resilient Kubernetes clusters Proficiencyin at least one major language for system-level tools (e.g. Python, Go, or Java) with some scripting experience Desirable Skills, Qualifications & Experience: Familiarity with modern Policy-as-Code tooling A passion for introducing and automating operational rigour and structure ...

multi-threading and parallel task programming. Proven experience in ensuring robust testing quality practice and maintaining clean CI/CD pipelines. Experience working in Java/Kotlin, Kafka, ELK. Experience leveraging safely AI coding agents such as Devin, Copilot, Claude Code. Preferred Qualifications: Understanding of trade booking and life cycle ...

Experience of using modern version control systems (e.g. git) and either a scripting language (e.g. Bash, Powershell etc.), or a programming language (e.g. Python, Java, .NET, JS etc.), or an Infrastructure as Code language (e.g. Terraform, ARM Templates, Ansible etc.) to automate tasks. The ability to convey security issues ...

derive meaning from large and complex data sets. What technologies will I use in this role? You will use machine learning algorithms, Python, R, Java, and cloud computing platforms such as AWS, Azure, or Google Cloud. Is this position remote? This position is located in Milton Keynes, Buckinghamshire, United Kingdom ...

user interfaces. Use Salesforce APIs to integrate with other systems used in the organization, and work with the following tech/tools/methodology; Java, JavaScript, HTML, CSS, TDD, Agile, pair programming, Bitbucket, Bamboo Adhere to Salesforce best practices, maintain code documentation, and write/maintain test classes ...

with both technical and business audiences, and comfortable working with multiple global stakeholders. Expert Knowledge in One Or More OfHands-on programming experience in Java or PythonSignificant solutions architecture and system design experienceExperience of using Agentic AI coding tools - e.g. Claude Code, Co-Pilot Agent Mode, DevinExperienced with Cloud Technologies ...

Understanding of Microsoft Azure DevOps or similar tooling for work management, CI/CD, and deployment Desirable skills include: o Hands-on experience of Java and Spring Boot o Exposure to developing and supporting AI agents in a Microsoft technology stack o Exposure to API integrations (e.g. Azure API Gateway ...

designing, building and running secure services in a highly regulated environment with strong security and control frameworks Demonstrate deep hands-on engineering capability in Java or Python including building high-performance services and working with concurrency and distributed patterns Apply substantial experience with event-driven and distributed systems including ...

specific programming language or technology is required, as strong software development skills are considered transferable. The current technology environment includes HTML, CSS, Python, Flask, Java, Spring Boot, REST APIs, RabbitMQ, DB2, AWS. Responsibilities of a Lead Software Developer Contribute to software design, technical decision-making and the refinement of requirements. ...

specific programming language or technology is required, as strong software development skills are considered transferable. The current technology environment includes HTML, CSS, Python, Flask, Java, Spring Boot, REST APIs, RabbitMQ, DB2, AWS. Responsibilities of a Lead Software Developer Contribute to software design, technical decision-making and the refinement of requirements. ...

specific programming language or technology is required, as strong software development skills are considered transferable. The current technology environment includes HTML, CSS, Python, Flask, Java, Spring Boot, REST APIs, RabbitMQ, DB2, AWS. Responsibilities of a Lead Software Developer Contribute to software design, technical decision-making and the refinement of requirements. ...

specific programming language or technology is required, as strong software development skills are considered transferable. The current technology environment includes HTML, CSS, Python, Flask, Java, Spring Boot, REST APIs, RabbitMQ, DB2, AWS. Responsibilities of a Lead Software Developer Contribute to software design, technical decision-making and the refinement of requirements. ...

specific programming language or technology is required, as strong software development skills are considered transferable. The current technology environment includes HTML, CSS, Python, Flask, Java, Spring Boot, REST APIs, RabbitMQ, DB2, AWS. Responsibilities of a Lead Software Developer Contribute to software design, technical decision-making and the refinement of requirements. ...

demonstrated record of successfully engaging with enterprise accounts. Competent in programming languages and concepts that underpin modern web and mobile development (e.g. SQL, JavaScript, Java, Python, Android, iOS, RESTful APIs). Execution and customer service oriented, able to effectively prioritise and complete customer deliverables in alignment with customer requirements ...

distributed systems. Strong software-design instincts: modular code, tests, CI/CD, observability. Fluency in Python plus one systems language (C++, Rust, Go or Java). Hands-on with container orchestration and schedulers (Kubernetes/K8s, SLURM, or similar). Comfortable profiling performance, optimising I/O, and automating workflows. ...