576 to 600 of 1,615 Java Jobs in London

Manager - AWS AppStream - AWS Lambda - AWS Transfer Family (SFTP) - AWS Aurora for MySQL - AWS Aurora for PostgreSQL - AWS Aurora Multi-AZ Deployments Programming and Scripting Proficient - Python Coding Abilities - Java (Basic Understanding) Network Design Competency Strong Understanding More ❯

Manager - AWS AppStream - AWS Lambda - AWS Transfer Family (SFTP) - AWS Aurora for MySQL - AWS Aurora for PostgreSQL - AWS Aurora Multi-AZ Deployments Programming and Scripting Proficient - Python Coding Abilities - Java (Basic Understanding) Network Design Competency Strong Understanding More ❯

What Were Looking For SDET with experience as a Performance Tester , ideally in a consultancy or client-facing environment. Proficiency in at least one object-oriented programming language (e.g., Java, Python, C#, or JavaScript/TypeScript) for writing clean, maintainable test code and frameworks. Strong knowledge of performance testing methodologies, tools, and scripting .But equally happy with functional test automation More ❯

university (i.e. Russel Group or top 100 global university), backed by A grades at A-level You have advanced C# .Net programming skills including .Net Core (will also consider Java, Python or C++ background if happy to use C# going forward) You have a strong knowledge of SQL databases You have a thorough understanding of Computer Science fundamentals such as More ❯

business. You'll work across the full tech stack using JavaScript and Vue.js on the front end, there's a range of other tech in the stack (TypeScript, Node.js, Java, Python and of course a bit of legacy PHP!), you'll be encouraged to explore new technologies and use the best tool for the job as well as own your More ❯

knowledge graphs You'll need to have: Hands-on experience in software engineering, with a strong background in designing and building distributed systems or data platforms. Proficiency in Python, Java and Micro frontend web development with demonstrated ability to write robust, production-quality code. Hands-on experience with knowledge graph and semantic web technologies e.g. RDF, OWL, SHACL, SPARQL Knowledge More ❯

Extensive QA Experience: A strong background in Quality Assurance, with proven leadership roles in global investment banking environments. Technical Proficiency: Demonstrated expertise in test frameworks such as C# and Java, covering UI, API, and data testing. Test Automation & CI/CD: A robust track record in test automation, including the creation of dashboards, KPIs, and integration into CI/CD More ❯

Spark, Kafka, Hadoop, React Developer, Enterprise Software Engineer, Consulting Engineer, Analytics Engineer, Technical Consultant, Palantir Foundry, AIP, Hybrid Software Engineer, London Tech Jobs, Mission-Driven Engineering Roles, FDSE, Python, Java Disclaimer Attis Global Ltd is an equal opportunities employer. No terminology in this advert is intended to discriminate on any of the grounds protected by law, and all qualified applicants More ❯

Spark, Kafka, Hadoop, React Developer, Enterprise Software Engineer, Consulting Engineer, Analytics Engineer, Technical Consultant, Palantir Foundry, AIP, Hybrid Software Engineer, London Tech Jobs, Mission-Driven Engineering Roles, FDSE, Python, Java Disclaimer Attis Global Ltd is an equal opportunities employer. No terminology in this advert is intended to discriminate on any of the grounds protected by law, and all qualified applicants More ❯

Spark, Kafka, Hadoop, React Developer, Enterprise Software Engineer, Consulting Engineer, Analytics Engineer, Technical Consultant, Palantir Foundry, AIP, Hybrid Software Engineer, London Tech Jobs, Mission-Driven Engineering Roles, FDSE, Python, Java Disclaimer Attis Global Ltd is an equal opportunities employer. No terminology in this advert is intended to discriminate on any of the grounds protected by law, and all qualified applicants More ❯

Spark, Kafka, Hadoop, React Developer, Enterprise Software Engineer, Consulting Engineer, Analytics Engineer, Technical Consultant, Palantir Foundry, AIP, Hybrid Software Engineer, London Tech Jobs, Mission-Driven Engineering Roles, FDSE, Python, Java Disclaimer Attis Global Ltd is an equal opportunities employer. No terminology in this advert is intended to discriminate on any of the grounds protected by law, and all qualified applicants More ❯

through to production in complex environments. Strong technical understanding of real-time event-driven data processing systems including Kafka or similar frameworks. Hands-on knowledge (past or present) of Java and AWS-based cloud environments, with an understanding of scalable system design. Exceptional stakeholder management and communication skills; able to engage across senior business, product, and engineering stakeholders. Experience in More ❯

through to production in complex environments. Strong technical understanding of real-time event-driven data processing systems including Kafka or similar frameworks. Hands-on knowledge (past or present) of Java and AWS-based cloud environments, with an understanding of scalable system design. Exceptional stakeholder management and communication skills; able to engage across senior business, product, and engineering stakeholders. Experience in More ❯

years in technical operations, reliability/SRE, support engineering, or data operations. Comfortable with a scripting language (JavaScript or Python); familiarity with a strongly-typed language (Rust/Java/C/C++) is a plus. Hands-on debugging skills: reading logs, calling API endpoints, basic troubleshooting on Linux/CLI and with HTTP tools. Experience with dashboards/metrics More ❯

years in technical operations, reliability/SRE, support engineering, or data operations. Comfortable with a scripting language (JavaScript or Python); familiarity with a strongly-typed language (Rust/Java/C/C++) is a plus. Hands-on debugging skills: reading logs, calling API endpoints, basic troubleshooting on Linux/CLI and with HTTP tools. Experience with dashboards/metrics More ❯

years in technical operations, reliability/SRE, support engineering, or data operations. Comfortable with a scripting language (JavaScript or Python); familiarity with a strongly-typed language (Rust/Java/C/C++) is a plus. Hands-on debugging skills: reading logs, calling API endpoints, basic troubleshooting on Linux/CLI and with HTTP tools. Experience with dashboards/metrics More ❯

years in technical operations, reliability/SRE, support engineering, or data operations. Comfortable with a scripting language (JavaScript or Python); familiarity with a strongly-typed language (Rust/Java/C/C++) is a plus. Hands-on debugging skills: reading logs, calling API endpoints, basic troubleshooting on Linux/CLI and with HTTP tools. Experience with dashboards/metrics More ❯

all support activities including backups, patching, and script deployments Skills and Attributes Informix database (11.70 and newer) Unix and Linux systems administration Programming Languages such as:Python, Perl, C, Java Desirable (but not essential) Exposure to storage area networks, particularly EMC, IBM, Sun and HP Public Cloud Infrastructure deployments (Azure, AWS) A working knowledge of Openbet Benefits At Claranet, we More ❯

of our culture, people, business, and impact within the marketplace. 2026 BNY Summer Internship Program - Engineering (Developer) interns will participate in a robust technical experience in JavaScript, Python, CSS, Java, and more. Developer Provides application software development services or technical support in relatively straightforward projects. Understands and follows the Software Development Life Cycle. Prepares and executes test plan and test More ❯

delivery, including experience with systems architecture methodologies, concepts and frameworks like TOGAF. Typically, a minimum of five years work experience with architecture in some of the following technology platforms (Java, .Net, Python, Tiered Architectures, Cloud Architecture). Experience with insurance or finance based products. Applicable certifications preferred – ARCH, ASE, SDP. Preferred experience with use of Jira, Confluence, and LucidSpark. Required More ❯

delivery, including experience with systems architecture methodologies, concepts and frameworks like TOGAF. Typically, a minimum of five years work experience with architecture in some of the following technology platforms (Java, .Net, Python, Tiered Architectures, Cloud Architecture). Experience with insurance or finance based products. Applicable certifications preferred – ARCH, ASE, SDP. Preferred experience with use of Jira, Confluence, and LucidSpark. Required More ❯

delivery, including experience with systems architecture methodologies, concepts and frameworks like TOGAF. Typically, a minimum of five years work experience with architecture in some of the following technology platforms (Java, .Net, Python, Tiered Architectures, Cloud Architecture). Experience with insurance or finance based products. Applicable certifications preferred – ARCH, ASE, SDP. Preferred experience with use of Jira, Confluence, and LucidSpark. Required More ❯

delivery, including experience with systems architecture methodologies, concepts and frameworks like TOGAF. Typically, a minimum of five years work experience with architecture in some of the following technology platforms (Java, .Net, Python, Tiered Architectures, Cloud Architecture). Experience with insurance or finance based products. Applicable certifications preferred – ARCH, ASE, SDP. Preferred experience with use of Jira, Confluence, and LucidSpark. Required More ❯

diversity, and technical excellence What you'll bring Deep extensive experience of Android application development Established and highly skilled in all aspects of software engineering Strong programming skills in Java and Kotlin Solid understanding of Android architecture patterns and best practices Experience with video streaming protocols (HLS, DASH) Familiarity with ExoPlayer (bonus) Agile development experience with CI/CD pipelines More ❯

diversity, and technical excellence What you'll bring Deep extensive experience of Android application development Established and highly skilled in all aspects of software engineering Strong programming skills in Java and Kotlin Solid understanding of Android architecture patterns and best practices Experience with video streaming protocols (HLS, DASH) Familiarity with ExoPlayer (bonus) Agile development experience with CI/CD pipelines More ❯