Senior Java Developer

  • Contractor
  • USA
  • Cognitek
  • Prefferd visa:
  • Posted 3 days ago – Accepting applications
Job Detail
  • Offerd Salary $ 50 - $ 60
  • Required Position 5-10 hires
  • Experience 5-10 Years Required
Job Description

We are seeking an experienced Senior Java Developer to design, develop, and maintain scalable, secure, and high-performance enterprise applications. The ideal candidate will have strong expertise in Core Java, Spring Boot, microservices, REST APIs, databases, and cloud technologies.

The candidate will collaborate with architects and cross-functional teams, provide technical guidance to junior developers, and deliver reliable software solutions that meet business requirements.

Job Requirement
  • Master's degree in Computer Science, Information Technology, Software Engineering, or a related field, or equivalent practical experience.

  • 5–10+ years of professional Java development experience.

  • Strong knowledge of Core Java, OOP, collections, multithreading, and concurrency.

  • Expertise in Spring Framework, Spring Boot, Spring MVC, and Spring Security.

  • Experience with microservices architecture and REST APIs.

  • Knowledge of Hibernate, JPA, and JDBC.

  • Strong SQL skills and experience with Oracle, MySQL, PostgreSQL, or SQL Server.

  • Experience with Kafka, RabbitMQ, or other messaging technologies.

  • Familiarity with Maven, Gradle, Git, JUnit, and Mockito.

  • Experience with AWS, Azure, or Google Cloud Platform.

  • Knowledge of Docker, Kubernetes, Jenkins, and CI/CD.

  • Strong problem-solving, communication, and technical leadership skills.

Required skills