Java Developer

Job Title: Sr. Java Developer with Python

Location: Pasadena, CA (3 Days/Week) Need only Locals

Job Type: Contract

Key Responsibilities

• Design, develop, and maintain high-performance backend applications using Java (Spring Boot / Microservices).
• Develop RESTful APIs and integrate third-party services.
• Write efficient, reusable, and scalable code in both Java and Python.
• Develop automation scripts and backend utilities using Python.
• Work with relational and NoSQL databases (MySQL, PostgreSQL, MongoDB).
• Implement unit testing and participate in code reviews.
• Collaborate with frontend, DevOps, and QA teams.
• Optimize application performance and troubleshoot production issues.
• Participate in Agile/Scrum ceremonies and sprint planning.

Required Skills

• Core Technical Skills
• Strong proficiency in Java (8/11/17).
• Experience with Spring Boot, Spring MVC, Hibernate/JPA.
• Good knowledge of Python (Django/Flask/FastAPI preferred).
• Experience in REST API development.
• Strong understanding of OOP concepts and design patterns.
• Experience with SQL and database design.
• Knowledge of Git version control.