151 to 175 of 486 Java Jobs in London

work ethic and ability to work independently, as well as in an Agile environment. Skills Required 15+ years of strong experience in full-stack software development. Backend: Proficiency in Java (17+) , Spring Boot , Node.js , and RESTful APIs . Frontend: Expertise in React , TypeScript , HTML5 , CSS3 , and other modern frontend frameworks. DevOps: Familiarity with CI/CD tools such as GitHub More ❯

work ethic and ability to work independently, as well as in an Agile environment. Skills Required 15+ years of strong experience in full-stack software development. Backend: Proficiency in Java (17+) , Spring Boot , Node.js , and RESTful APIs . Frontend: Expertise in React , TypeScript , HTML5 , CSS3 , and other modern frontend frameworks. DevOps: Familiarity with CI/CD tools such as GitHub More ❯

revenues as of $13+ billion. UI ReactJS Developer role • Extensive knowledge of React JS, JavaScript, Web 2.0 and solid understanding of Object-Oriented Principles. • Demonstrated hands on experience using Java or JavaScript and experience designing, developing and maintaining complex applications and database experience (SQL Server and/or Oracle). • A background in creating high quality web-based user interfaces More ❯

revenues as of $13+ billion. UI ReactJS Developer role • Extensive knowledge of React JS, JavaScript, Web 2.0 and solid understanding of Object-Oriented Principles. • Demonstrated hands on experience using Java or JavaScript and experience designing, developing and maintaining complex applications and database experience (SQL Server and/or Oracle). • A background in creating high quality web-based user interfaces More ❯

revenues as of $13+ billion. UI ReactJS Developer role • Extensive knowledge of React JS, JavaScript, Web 2.0 and solid understanding of Object-Oriented Principles. • Demonstrated hands on experience using Java or JavaScript and experience designing, developing and maintaining complex applications and database experience (SQL Server and/or Oracle). • A background in creating high quality web-based user interfaces More ❯

revenues as of $13+ billion. UI ReactJS Developer role • Extensive knowledge of React JS, JavaScript, Web 2.0 and solid understanding of Object-Oriented Principles. • Demonstrated hands on experience using Java or JavaScript and experience designing, developing and maintaining complex applications and database experience (SQL Server and/or Oracle). • A background in creating high quality web-based user interfaces More ❯

TestRail . Key Skills: Payment Domain Knowledge: Experience with payments platforms (OPF), XCT (cross-border payments), and SEPA. Testing: Functional, system, and performance testing. Automation: Hands-on experience with Java, C#, or Python and CI/CD with Jenkins. Technical: Knowledge of Oracle/PostgreSQL databases, Docker, and Linux. This is a full-time, remote role available on a permanent More ❯

ceremonies and contribute to continuous improvement initiatives. Required Skills & Experience Proven commercial experience in Android development, ideally within enterprise or regulated environments. Strong proficiency in Kotlin and/or Java, with a solid understanding of the Android SDK. Experience integrating RESTful APIs and working with modern Android frameworks (e.g., Jetpack, Dagger/Hilt, Retrofit). Familiarity with secure coding practices More ❯

Qualifications Required: Minimum 7 years of hands-on Oracle CPQ experience. Must Have: Implementation Experience in CPQ Commerce and Configuration flows Technical Skills Must Have: Deep expertise in SQL, Java/C#, JavaScript, jQuery, XML/XSL, and BML. Development Methodologies Must Have: Experience with Agile/SCRUM is desirable. Global Collaboration Must Have: Ability to support multiple geographically dispersed More ❯

capabilities that allow us to build, assure, deploy and operate these services. Essential Skills: Significant demonstrable experience in one or both of: Modern Software Engineering for Digital Products (ideally Java, microservice architectures, Hexagonal software architecture, Mongo and Kafka). OR designing and implementing modern cloud infrastructure, DevOps, and automation (ideally AWS, Terraform, GitLab CI, Jenkins). Significant demonstrable experience of More ❯

support on AI tools and best practices Staying up to date with the latest AI advancements Requirements: Proven experience in AI/ML projects Proficiency in Python, R, or Java Familiarity with AI frameworks and cloud platforms (Azure, AWS, GCP) Strong problem-solving and communication skills A degree in Data Science, Computer Science, or a related field (preferred) Benefits: Flexible More ❯

experience with SQL Experience as a Technical, Business, Systems or Functional Analyst Good understanding of Trade and Transaction reporting especially in FI, FX and e-commerce. Experience of .Net, Java, Python, are benefical but not essential Strong knowledge of financial markets and regulations with experience of trade flows/systems Excellent communication skills, both written and verbal Strong analytical and More ❯

for a C++ developer to be part of the low latency development team. The team provides industry leading low-latency trading services for our clients, utilizing FPGA, C++ and Java technologies. The candidate will be focusing on the C++ components. The ideal candidate: Is motivated by working in a high performing team, Is flexible to change of work streams as More ❯

rapidly resolve them. This is not an operations role, but the job will provide second-level support when expertise is required, potentially out of hours. Minimum Qualifications Swift/Java programming or similar high level language programming experience Large-scale services - Experience designing, delivering, and operating large-scale services. Quality focus - Strive to improve quality, ease of operation, and reliability. 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 ❯

non-technical stakeholders Beneficial Skills: Experience with AWS services such as Lambda, DynamoDB, API Gateway, Step Functions, AppSync, and Event Bridge AWS Certifications Experience with other OOP languages (Python, Java, Go) Familiarity with containerisation tools (Docker, Kubernetes) Why Join Us? Work in a dynamic, collaborative global team. Opportunities for career growth and development. Competitive salary and benefits such as private More ❯

comments on work items carried out by peers Provide technical leadership to junior members of the team Your skills and experiences Software development skills in a language such as Java, Python, C++ or Rust Practical experience of developing software using an agile methodology Familiarity with common software development concepts including virtualisation, automated testing and configuration control Experience in using the More ❯

Master's degree in Computer Science, Engineering, or a related field. - 3+ years of experience in data engineering or related roles. - Strong programming skills in languages such as Python, Java, or Scala. - Expertise in SQL and experience with both relational and NoSQL databases. - Familiarity with cloud platforms (e.g., AWS) and their services. - Knowledge of data modeling, data warehousing, and ETL 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 ❯

knowledge of database backup and recovery methodologies. Performance tuning and troubleshooting skills. Ability to work within a structured ITIL-aligned support environment. Excellent communication and collaboration skills. SQL Development Java E business Suite experience CI/CD practices As an equal opportunities' employer, we welcome applications from individuals of all backgrounds. However, for you to be eligible for this role More ❯

preferably Azure. Expertise with Data Warehousing/Data Lakes. Proficiency in SQL for data extraction and analysis. Strong experience with data visualization tools such as PowerBI and Tableau. Understanding Java is a plus. Desired Behaviors Independence: Ability to solve complex problems independently as an advanced individual contributor. Adaptability: Demonstrates flexibility and openness to change. Actively seeks and adopts improved approaches More ❯

for large corporate organisations.Experience with IAM engineering experience across authentication, authorisation, single sign-on, multi-factor authentication, identity lifecycle management, OAuth2.0, OpenID Connect, SAML and policy managementExpertise with JavaScript, Java, Python, and must be comfortable with API and microservices development.Strong working knowledge of Site Reliability Engineering principlesExperience with Cloud computing (AWS is essential, Azure is a plus)Some other highly More ❯

of experience as an Android engineer Detail-oriented - Attention to detail, animations and transitions Patterns - Understanding of the native platform UI/UX patterns Technology - Expert knowledge of Kotlin, Java, Coroutines, multi-module projects, DI Libraries - Familiarity with Koin, Retrofit, OKHttp, ViewBinding, Firebase, Gradle Automation - Experience with Google Play Store releases automation, e.g.: Fastlane Navigation - Deep Linking, reusable screens and More ❯

Has experience working as a software developer. Has experience in building the backend for large cloud based distributed systems. Has experience of a backend language such as Go, C++, Java, Rust or Python. Wants a career where their creative abilities will make a difference to the world of technology and where they will be part of an impressive R&D More ❯

corporate organisations. Experience with IAM engineering experience across authentication, authorisation, single sign-on, multi-factor authentication, identity lifecycle management, OAuth2.0, OpenID Connect, SAML and policy management Expertise with JavaScript, Java, Python, and must be comfortable with API and microservices development. Strong working knowledge of Site Reliability Engineering principles Experience with Cloud computing (AWS is essential, Azure is a plus) Some More ❯