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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Java Developer - **Company:** CYNET SYSTEMS INC. - **Location:** New York, NY, United States - **Experience:** Expert - **Salary:** $99,840.0 - $110,240.0 - **Contract:** Permanent contract - **Skills:** Java (Programming Language), Application Programming Interfaces (APIs), Agile Methodology, Amazon Web Services, Application Performance Management, Automation of Tests, Microsoft Azure, Cloud Engineering, Databases, Persistent Data Structure, Software Debugging, Github, Hibernate (Java), Java Persistence API, PostgreSQL, MongoDB, MySQL, NoSQL, Oracle (Applications), Software Architecture, Queueing Systems, Responsive Web Design, Secure Coding, Service-Oriented Architecture, Strategies of Testing, TypeScript, Google Cloud, Java Application Server, Enterprise Software Applications, Spring-boot, Backend, Git, Event Driven Architecture, Build Management, Containerization, AngularJS, Kubernetes, Deployment Automation, Apache Kafka, Api Design, Restful APIs, Software Version Control, Docker, Microservices - **Published:** August 16, 2026 - **Apply:** https://www.careerjet.com/jobad/us857f71e83a807d46a9cb3a7769820963 ## About the Role * Experience working within financial services or banking environments. * Exposure to cloud-native architectures and Kubernetes. * Familiarity with secure coding practices and enterprise application security. * Experience leading technical initiatives and mentoring development teams. Skills: * Java. * Spring. * MQ. * Kafka. * Microservices. * Angular. * NoSQL. * Spring Boot. * JPA. * Hibernate. * TypeScript. * Docker. * Camunda. * Oracle. * PostgreSQL. * MySQL. * MongoDB. * Git. * GitHub Actions. * AWS. * Azure. * Google Cloud. Qualification And Education: * Strong hands-on experience with Java 17+, Spring Boot 3.3.x, JPA/Hibernate, REST API Development, Microservices Architecture, Angular 17+/19+, and TypeScript. * Experience implementing event-driven architectures using Apache Kafka and MQ technologies. * Hands-on experience with Docker containerization. * Experience with workflow orchestration tools such as Camunda. * Strong understanding of software architecture patterns and design principles. * Experience working with databases such as Oracle, PostgreSQL, MySQL, and MongoDB. * Proficiency with Git and CI/CD tools including GitHub Actions or similar platforms. * Knowledge of cloud platforms such as AWS, Azure, or Google Cloud. * Proven experience designing and implementing enterprise-scale Java applications. * Strong understanding of API development, integration, and service-oriented architectures. * Experience with testing methodologies including unit, integration, and automated testing. * Excellent debugging and problem-solving skills. * Strong verbal and written communication skills. * Ability to work effectively in a collaborative Agile environment. * Demonstrated ability to manage technical priorities and deliver high-quality solutions. ## Description * Java 17+ & Spring Boot 3.3.x Development. * Design and develop scalable, high-performance backend applications. * Build and maintain RESTful APIs and microservices. * Angular 17+/19+ & TypeScript. * Develop modern, responsive user interfaces. * Integrate front-end applications with enterprise APIs. * JPA, Databases & Event-Driven Architecture. * Develop persistence layers using JPA/Hibernate. * Experience with Kafka, MQ, and relational/NoSQL databases., * Design and develop robust, scalable, and high-performance applications using Java 17+ and modern development frameworks. * Build, enhance, and maintain RESTful APIs and microservices using Spring Boot 3.3.x. * Develop and maintain front-end applications using Angular 17+/19+ and the latest TypeScript versions. * Implement data persistence solutions using JPA/Hibernate with relational and NoSQL databases. * Design and build event-driven solutions leveraging Kafka and Message Queue (MQ) technologies. * Develop cloud-ready, containerized services using Docker. * Collaborate with UI, QA, product, and architecture teams to deliver end-to-end solutions. * Participate in system design discussions, technical reviews, and architectural decisions. * Write clean, maintainable, and scalable code following coding standards and best practices. * Support CI/CD pipelines and automated deployment processes. * Use Git-based version control and contribute to Agile development practices. * Troubleshoot production issues and optimize application performance. ## Related Videos - [How a Small Team Shrank a Microsoft Monorepo by 94%](https://www.wearedevelopers.com/videos/1236-how-a-small-team-shrank-a-microsoft-monorepo-by-94) - [Leveraging Real time data in FSIs](https://www.wearedevelopers.com/videos/806-leveraging-real-time-data-in-fsis) - [MySQL Protocol Features You Should Be Aware Of](https://www.wearedevelopers.com/videos/100267-mysql-protocol-features-you-should-be-aware-of) - [Enterprise-Cloud-Native - Fast-Paced Development & Deployment in a Highly Secure Banking Environment](https://www.wearedevelopers.com/videos/671-enterprise-cloud-native-fast-paced-development-deployment-in-a-highly-secure-banking-environment) - [Branch your database like your code: How schema changes and pull requests go hand in hand](https://www.wearedevelopers.com/videos/350-branch-your-database-like-your-code-how-schema-changes-and-pull-requests-go-hand-in-hand) - [Coding for Good: Achieving social change with an app](https://www.wearedevelopers.com/videos/1645-coding-for-good-achieving-social-change-with-an-app) ## Related Articles - [Top 10 Java Libraries](https://www.wearedevelopers.com/magazine/364-top-10-java-libraries) - [93 Java Interview Questions You Should Prepare For](https://www.wearedevelopers.com/magazine/14-93-java-interview-questions-you-should-prepare-for) - [How We Built a Worry-Free System That Runs for 10+ Years – And What We’d Do Again](https://www.wearedevelopers.com/magazine/751-how-we-built-a-worry-free-system-that-runs-for-10-years-and-what-we-d-do-again) - [7 Important Tips That Every Software Developer Should Know](https://www.wearedevelopers.com/magazine/101-7-important-tips-that-every-software-developer-should-know) - [Java Basics](https://www.wearedevelopers.com/magazine/122-java-basics) - [Highest Paying Tech Companies for Developers](https://www.wearedevelopers.com/magazine/220-highest-paying-tech-companies-for-developers)