Java Developer
- Contractor
- USA
- Cognitek
- Prefferd visa:
- Posted 3 days ago – Accepting applications
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Offerd Salary $ 50 - $ 60
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Required Position 5-10 hires
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Experience 2-5 Years Required
We are seeking a skilled Java Developer to design, develop, test, and maintain reliable, scalable, and high-performance software applications. The ideal candidate should have strong knowledge of Core Java, object-oriented programming, Spring Boot, REST APIs, and database technologies.
The candidate will collaborate with cross-functional teams to develop backend services, integrate applications, troubleshoot technical issues, and deliver high-quality software solutions that meet business requirements.
Master's degree in Computer Science, Information Technology, Software Engineering, or a related field, or equivalent practical experience.
2–5+ years of experience in Java application development.
Strong knowledge of Core Java, OOP, collections, exception handling, and multithreading.
Experience with Spring Framework and Spring Boot.
Knowledge of Hibernate, JPA, and ORM concepts.
Experience developing REST APIs and web services.
Proficiency in SQL and relational databases such as MySQL, PostgreSQL, Oracle, or SQL Server.
Familiarity with microservices architecture.
Experience with Git, Maven or Gradle, and application debugging.
Knowledge of unit testing frameworks such as JUnit and Mockito.
Understanding of HTML, CSS, JavaScript, JSON, and XML is beneficial.
Familiarity with AWS, Azure, or GCP is a plus.
Knowledge of Docker, Kubernetes, and CI/CD pipelines is preferred.
Strong analytical, communication, and problem-solving skills.