marc william fajardo

java backend & full stack engineer • spring boot • react • aws

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core technologies

Java
Spring Boot
MySQL
PostgreSQL
MongoDB
Redis
AWS
Supabase
TypeScript
Next.js
React
Docker
Python
Flutter

featured projects

Weekly Project Preview

weekly

  • Authentication with Supabase
  • Responsive UI for mobile screens
  • Live data streaming for real-time updates
  • Zustand for client-side state management
  • Store management: dashboards & reports
  • MySQL queries in Supabase to monitor user activity & generate reports
  • CI/CD with GitHub Actions for automated deployment

stack: next.js · typescript · supabase · zustand

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spring boot starter

production-ready backend template focused on security, observability, and clean architecture.

java · spring boot · jwt · redis · mysql

  • • JWT-based authentication & authorization
  • • Redis-backed session & token control
  • • Global exception handling
  • • Structured audit & event logging
  • • Comprehensive testing across layers (controller, service, repository)
  • Example tests:
    – AuthControllerTest (@WebMvcTest + MockMvc)
    – RoleServiceMockTest (Mockito unit tests)
    – RoleRepositoryTest (@DataJpaTest)
    – Full integration tests (@SpringBootTest)
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certifications

AWS Certified Cloud Practitioner

Issued Nov 2025 · Expires Nov 2028

Cloud fluency and foundational AWS knowledge
across core AWS services.

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