Java Software Engineer (Hayward)

Location: Hayward, California, US
Recruiter: Signature IT World Inc
Date posted: Thursday, December 25, 2025

Job Description:

Job Title: Java Developer

Location: Bay Area, CA (Hybrid)

Duration: Long-Term Contract (W2 only)

Job Description:

We are seeking a skilled and motivated Java Developer to join our software engineering team. The ideal candidate will be instrumental in designing, developing, and maintaining high-performance, scalable Java applications that require complex data management across both relational (SQL) and non-relational (NoSQL) databases.

• Proven experience as a Java Developer, with 3-8 years of hands-on experience in software development.
• Strong proficiency in Core Java and object-oriented programming (OOP) principles.
• Extensive experience with Java frameworks, particularly the Spring ecosystem (Spring Boot, Spring MVC, Spring Data JPA).
• Proficiency in database technologies, including writing complex queries for SQL (e.g., MySQL, PostgreSQL) and working knowledge of NoSQL databases (e.g., MongoDB).
• Experience with building RESTful APIs and understanding microservices architecture.
• Familiarity with version control systems (Git) and build tools (Maven/Gradle).
• Knowledge of front-end technologies (HTML, CSS, JavaScript) is a plus.
• Familiarity with cloud platforms (AWS, Azure, or GCP) and containerization (Docker, Kubernetes) is preferred.

Apply for this job on Signature IT World Inc