C2C: Sr. Java Developer Openings: 6 Contract Duration: 6 months + extensions

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Title: Sr. Java Developer
Openings: 6
Contract Duration: 6 months + extensions

Employment Type:C2C
Contact Email: Brad@nxtsrc.com

Job Description:

Seeking a skilled Sr. Java Developer to join an agile team for customer-facing Application Web Services development projects. This role involves cross-layer development to implement robust features as part of a collaborative, quality-driven team.

Responsibilities:

  • Gather and analyze requirements, create architecture, and design documentation.
  • Map refined requirements to technical modules in alignment with enterprise architecture.
  • Utilize UML diagrams for system representation (Sequence, ER models) and Data Flow Diagrams.
  • Develop data in JSON format, mapping to business cases.
  • Build Java-based applications with Spring Boot, Spring Cloud, Cloud Foundry, and Kubernetes.
  • Develop microservices using REST APIs, Spring, and Spring Boot.
  • Write Maven build scripts for Java Spring Boot microservices.
  • Create deployment scripts for Cloud (Cloud Foundry, Kubernetes) with Jenkins for CI/CD.
  • Use Swagger2API for REST API documentation and scaling strategies.
  • Implement Spring modules like Actuator, Cloud Config, Eureka, and performance optimization with Redis cache.
  • Develop data access with JPA, Hibernate, and ORM over JDBC, plus cache layers using Redis.
  • Enhance legacy systems, SOAP web services, and develop front-end integration with JavaScript, Angular, React, etc.
  • Troubleshoot concurrency issues, perform SQL tuning, and support multi-threaded applications.

Required Skills:

  • Java: Strong core Java with experience in Spring Boot, Spring Cloud, REST, and microservices.
  • Cloud & Deployment: Cloud Foundry, Kubernetes, auto-scaling policies, Jenkins CI/CD.
  • Data Handling: JPA, Hibernate, NoSQL (DynamoDB), Redis.
  • Front-end Development: Angular, React, Node.js, JSP, JavaScript, jQuery, AJAX.
  • SOAP/REST Services: Development and maintenance, with XML and JSON formats.
  • Tool Proficiency: Postman, Swagger2API, Tomcat, Glassfish, JBoss, Maven, Spring MVC/Batch.
  • Multi-threading & Concurrency: Experienced in debugging and handling related issues.
  • Other: Experience with XML, XSD, JMS, Spring Integration, SQL performance tuning, TCP/IP.

To Apply:
Please send your resume to Brad at Brad@nxtsrc.com.

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