Java Developer; Hybrid setup

The Pinnacle Operating System Inc.

📍 Makati City, Metro Manila, Philippines

Full-time Other-General Posted February 23, 2026

Job Description

Key Responsibilities

  • Design, develop, test, and maintain Java-based applications
  • Write clean, efficient, and well-documented code
  • Develop and consume RESTful APIs
  • Collaborate with frontend developers, QA, and product teams
  • Troubleshoot, debug, and resolve application issues
  • Participate in code reviews and follow best coding practices
  • Optimize application performance and scalability

Required Qualifications

  • Bachelor's degree in Computer Science or related field (or equivalent experience)
  • 3–5+ years of experience in Java development
  • Strong knowledge of Java (Java 8+), OOP, and design patterns
  • Experience with Spring / Spring Boot
  • Familiarity with REST APIs and microservices architecture
  • Experience with SQL databases (MySQL, PostgreSQL, Oracle, etc.)
  • Knowledge of Git or other version control systems

Job Types: Full-time, Permanent...