recommend programming solutions, install, and support customer exposure systems Apply fundamental knowledge of programming languages for design specifications. Analyze applications to identify vulnerabilities and security issues, as well as conduct testing and debugging Serve as advisor or coach to new or lower level analysts Identify problems, analyze information, and … from the scratch using latest technologies. The candidate will be a core member of the technology team responsible for implementing projects based on Java, Spring Boot, Kafka using latest technologies. Excellent opportunity to immerse in and learn within the Wholesale Lending Division and gain exposure to business and technology … recommend programming solutions, install, and support customer exposure systems Apply fundamental knowledge of programming languages for design specifications. Analyze applications to identify vulnerabilities and security issues, as well as conduct testing and debugging Serve as advisor or coach to new or lower level analysts Identify problems, analyze information, and More ❯
London, England, United Kingdom Hybrid / WFH Options
Cipher7
the delivery of high-performance, scalable Java applications. Key Responsibilities: Design and implement RESTful APIs and scalable Java applications. Develop enterprise-grade services using Spring Boot, SpringSecurity, Spring Data, and Spring MVC. Conduct unit testing, integration testing, and BDD testing using frameworks like JUnit … and Selenium. Implement and test web services (RESTful/SOAP) using Postman, SoapUI, and Apache CXF. Apply enterprise integration patterns with Apache Camel or Spring Integration. Perform performance analysis and tuning using memory and thread dump analysis. Work with databases including Oracle, PL/SQL, and MongoDB. Understand and … understand Kafka architecture. Utilize enterprise-level Elastic solutions. Required Skills & Experience: 4–5 years of professional experience in Java development. Strong knowledge of Java, Spring ecosystem, and RESTful API architecture. Proven experience with web standards (HTML5, CSS3) and frontend tools. Experience with enterprise integration and microservices architecture. Familiarity with More ❯
professionals, risk research quants, and technologists Team-player mentality, proactive, helpful, and creative thinking Beneficial Skills Typescript, Javascript (ES6), SCSS, HTML including SVG J2EE, Spring, Spring Boot, SpringSecurity, ORM experience Experience with modern SPA frameworks (Angular preferred) Data visualization skills (D3, High Charts) REST Webservice More ❯
that Developer Experience is central to everything we do • Ensure that the team adheres to Mastercard Engineering Principles, Builders Enablement Development standards, and Corporate Security guidelines • Actively participate as a member of the Software Engineering Guild sharing your knowledge, best practices, ideas, and passion for technology Skills • 10+ years … experience in OOP/OOAD with Java JDK 8 or higher. Experience with Go is a plus • Knowledge of Tomcat, Spring Boot, SpringSecurity, Hibernate, REST microservices architecture • Experience with Kubernetes and container technologies • Experience with Design Patterns and Enterprise Integration Patterns • Experience with SQL, Multi-threading … Message Queuing & Distributed Systems • Experience with one or more Cloud platforms with a good working knowledge of availability zones, regions, security, Cloud APIs, virtual networking, and the capabilities and offerings of the various providers (e.g., Azure, AWS, and GCP) • Expertise in Junit or other automated unit testing frameworks • Knowledge More ❯
team to enhance the developer experience Ensuring Developer Experience is central to all activities Adhering to Mastercard Engineering Principles, Builders Enablement Development standards, and Security guidelines Participating in the Software Engineering Guild to share knowledge and best practices Skills 7+ years experience in OOP/OOAD with Java JDK … or higher; experience with Go is a plus Knowledge of Tomcat, Spring Boot, SpringSecurity, Hibernate, REST microservices architecture Experience with SQL, multi-threading, message queuing, distributed systems Experience with cloud platforms (Azure, AWS, GCP), including availability zones, security, APIs, and virtual networking Experience with Kubernetes … and a team player operating in a high-performance environment. Education Bachelor's degree in Information Technology, Computer Science, Electrical Engineering, or equivalent. Corporate Security Responsibility All activities involving access to Mastercard assets, information, and networks involve inherent risks. Employees must: Abide by Mastercard’s security policies and More ❯
London, England, United Kingdom Hybrid / WFH Options
UBDS Digital
public and private sector engagements, we'd love to hear from you. Key Responsibilities Design, develop, and maintain full stack applications using Java and Spring Boot Build and integrate RESTful APIs with frontend frameworks Develop serverless applications using various cloud platforms Implement unit testing to ensure code quality and … Engineering, or a related field OR equivalent certifications and industry experience 3+ years of experience in full stack development with Java Strong expertise in Spring Boot for backend development Hands-on experience with cloud services and serverless computing Experience with unit testing frameworks and methodologies Proficiency in relational databases … Stack Development, such as AWS Certified Developer - Associate, Oracle Certified Java Developer, or equivalent Experience with microservices architecture and distributed systems Knowledge of application security, including SpringSecurity Understanding of logging and monitoring best practices Passion for learning and staying updated with emerging technologies Benefits Why people More ❯
Technical Lead (Java 11 , Spring 5) Start: ASAP Duration: 6-12 months Location: Bournemouth, UK Pay: inside IR35, up to £510 per day We're looking for a seasoned Technical Lead with strong Java experience and a solid grasp of the UK insurance sector. You will guide development teams … of role) - Track and report team progress to project and programme leadership Essential Skills & Experience: - Minimum 5 years' Java development experience (Java 11+), Spring 5+, Spring Boot, MVC - Strong background in web and middleware development, including SOAP/REST APIs - Experience with OAuth2, SpringSecurity, and More ❯
OOD), implementation, and design patterns. Hands-on experience with React JS and Java API integration. Solid understanding of web and mobile application architecture and security (OAuth, JWT, SpringSecurity). Extensive experience implementing APIs (REST) via microservices. Mandatory Skills: ReactJS, Banking Domain. * Free services are subject to More ❯
explore new and emerging technologies. Adds to team culture of equity, respect, and inclusion. Design, develop and maintain microservices using Kotlin or Java with Spring Boot. Build robust, scalable GraphQL APIs and backend components. Deploy, monitor and manage services in AWS, particularly EKS (Kubernetes). Write clean, well-documented … software applications and technical processes within a discipline (e.g., cloud, AI, ML, mobile, etc.). Strong development experience in Kotlin or Java. Proficiency in Spring Boot and associated ecosystem (JPA, SpringSecurity, etc.). Solid grasp of SQL and NoSQL databases. Additional qualifications, capabilities, and skills Experience More ❯
new and emerging technologies. Adds to team culture of diversity, equity, inclusion, and respect. Designs, develops, and maintains microservices using Kotlin or Java with Spring Boot. Builds robust, scalable GraphQL APIs and backend components. Deploys, monitors, and manages services in AWS, particularly EKS (Kubernetes). Writes clean, well-documented … technical processes within a technical discipline (e.g., cloud, artificial intelligence, machine learning, mobile, etc.). Strong development experience in Kotlin or Java. Proficiency in Spring Boot and associated ecosystem (JPA, SpringSecurity, etc.). Solid grasp of SQL and NoSQL databases. Preferred qualifications, capabilities, and skills Experience More ❯
in hands-on coding for approximately 50% of your role. Your Profile: Minimum 5 years’ experience developing Java applications for web and middleware using Spring 5+ and Java 11+. Strong knowledge of other software development technologies relevant to your projects, including: Spring Boot MVC Integration SpringSecurityMore ❯
about 50% of the capacity Key Skills: * A minimum of five years experience developing Java applications for both web and middle-ware using both Spring 5 or higher and Java 11 or higher. Detailed knowledge of all the other software development technologies that are in use in the projects … for which the Technical Lead is responsible (such as Spring boot, MVC, integration, SpringSecurity experience (OAuth2), Azure Cloud experience ) as well as the ability to learn new technologies that are planned for the future. * Detailed Knowledge of web services is mandatory and must cover both SOAP More ❯
London, England, United Kingdom Hybrid / WFH Options
N Consulting Limited
Java API integration Experience with React frameworks, Java, JPA, JSON, JavaScript, and RESTful API microservices Solid understanding of web and mobile application architecture and security, including OAuth, JWT, SpringSecurity #J-18808-Ljbffr More ❯
large scale, sophisticated trading systems on a modern and scalable technology stack from scratch. We employ a wide variety of technologies including Java/Spring Boot (for our service mesh), React (front-end), python for ETL/Analytics and statistical modeling. Clear Street Engineering provides a modern developer experience … threading and concurrency Understanding of Docker and container orchestration Experience with AWS/Cloud native tooling Bonus Points: Experience in the Securities Finance domain SpringSecurity, Oauth, RBAC integration Prior experience going from zero to one (building and rolling out a new product) Experience owning a public-facing More ❯
of a wide range of enterprise systems and integrations. In-depth technical experience with, or ability to design systems utilizing OOAD, SOA, Java, J2EE, Spring, Hibernate, SOAP/REST web services using XML/JSON, Springsecurity, SpringBoot and AMQP/RabbitMQ. Knowledge of ANSI SQL and More ❯