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Full Stack Developer

Technology
Cynet Systems
New Jersey, United States1 month agoUntil 11/10/2026
Service contract

Job description

Job Overview

Pay Range: $55.00hr - $60.00hr

Requirement/Must Have:

  • Proficiency in Java 8/11/17 including Core Java, Collections, Multithreading, and Streams.
  • Experience with Spring Boot and Spring Framework including Spring MVC and Spring Security.
  • Knowledge of Microservices Architecture and Distributed Systems.
  • Experience in REST API Development and API Versioning.
  • Understanding of API Security including OAuth 2.0, JWT, OpenID Connect, and SSL/TLS.
  • Experience with React JS and React UI.
  • Experience with Databases such as DB2, SQL Server, Oracle, PostgreSQL, Hibernate, or JPA.
  • Experience in Integration Testing and API Testing using tools like Postman or SOAP UI.
  • Knowledge of Caching Technologies such as Redis, EhCache, or Hazelcast.
  • Experience with CI/CD and DevOps tools including Jenkins, GitHub, GitLab, Maven, or Gradle.
  • Experience with Containerization and Platform Engineering using Docker, OpenShift, or Kubernetes.
  • Experience with Cloud Technologies such as AWS, Azure, or EKS.
  • Experience with Logging and Monitoring tools like Splunk or AppDynamics.
  • Experience working in Agile and Scrum Methodologies.
  • Involvement in Generative AI Initiatives or AI Integration.

Responsibilities

  • Develop full stack applications using Java and React JS.
  • Design and implement Microservices and REST APIs.
  • Ensure application security through OAuth 2.0 and JWT standards.
  • Manage database integrations using Hibernate and JPA.
  • Collaborate in an Agile environment to deliver software solutions.
  • Utilize CI/CD pipelines for automated deployment and testing.
  • Monitor application performance using Splunk and AppDynamics.

Skills

  • Java 8/11/17.
  • Spring Boot.
  • Spring MVC.
  • Spring Security.
  • Microservices.
  • REST API.
  • React JS.
  • DB2.
  • SQL Server.
  • Oracle.
  • PostgreSQL.
  • Hibernate.
  • JPA.
  • Redis.
  • Jenkins.
  • Docker.
  • Kubernetes.
  • AWS.
  • Azure.
  • Splunk.
  • Agile.

Qualification And Education

  • 10+ years of relevant professional experience.

Interested in this role?

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