Java Developer in Berkeley Heights, NJ (Onsite)-Contract

Role: Java Developer

Location: Berkeley Heights, NJ

Onsite

Contract

Java Developer – Full stack Job Overview:

We are looking for a full stack java developer to work on frontend as well as backend applications for ACH payments processing.

We are looking for a great team player with strong understanding of technology and having good communications.

Key Responsibilities: Backend Development:

• Design and develop robust RESTful APIs using Spring Boot framework, incorporating best practices like dependency injection, AOP, and reactive programming.
• Integrate with various data sources (relational databases, NoSQL databases) using Spring Data JPA and other persistence mechanisms.
• Develop robust data processing pipelines using Spring Batch or similar frameworks.
• Implement authentication and authorization mechanisms using industry standard frameworks and approaches Frontend Development:
• Collaborate with UI designers to build user-friendly interfaces using modern JavaScript frameworks like React, node, etc.
• Develop responsive and performant front-end components that interact seamlessly with backend APIs.
• Leverage front-end technologies like HTML, CSS, and JavaScript to create dynamic user experiences.
• Integrate company UX standards to current UI applications or build new UI applications using it. Cloud Deployment and Management:
• Package applications into Docker containers for deployment on Kubernetes Service like AKS, PKS etc.
• Manage Kubernetes deployments, scaling, and monitoring using Kubernetes controllers and Helm charts.
• Leverage Azure services like Azure Storage, Azure Cosmos DB, Azure Functions, and Azure Event Hubs as needed.

Qualifications:

• 5+ years of relevant experience.
• Bachelor’s degree in Computer Science, Engineering, or a related field. A Master’s degree is a plus.
• Strong proficiency in Java, with a deep understanding of core Java concepts and design patterns.
• Extensive experience with Spring Boot, Spring MVC, Spring data, and Spring Security.
• Familiarity with at least one popular JavaScript framework (React, node) and proficiency in HTML, CSS.
• Expertise in Docker containerization and Kubernetes orchestration.
• Experience with relational databases (Oracle, DB2, SQL Server).
• Understanding of CI/CD pipelines, automated testing, and infrastructure as code.