CURRICULUM VITAE (CV)
A concise summary of my experience, skills, and education. Also available as a PDF.
About me
Results-driven Backend Developer & Technical Consultant skilled in bridging the gap between complex business requirements and robust technical solutions. Leveraging deep expertise in Java (Spring Boot) and system architecture, I excel at translating client needs into secure, scalable, and high-performance RESTful APIs. Possesses a deep technical understanding of network security and infrastructure deployment (Docker, Linux), ensuring robust server-side solutions optimized for production environments. Combines strong analytical problem-solving and mentoring experience to drive collaborative team success and deliver production-ready infrastructure.
Experience
Teaching Assistant (Assistant Lecturer)
Jan 2026 - Jun 2026Sanata Dharma University · Yogyakarta, Indonesia; On-site
Appointed to manage and facilitate lab sessions across 4 classes for Object-Oriented Programming, Platform-Based Programming, and Machine Learning, mentoring over 135 students.
- Appointed to manage and facilitate lab sessions across 4 classes for Object-Oriented Programming, Platform-Based Programming, and Machine Learning, mentoring over 135 students.
- Guided students through core backend concepts, including MVC architecture, database migrations, OOP design patterns, and model evaluation.
- Evaluated weekly coding submissions and provided technical feedback to enforce clean code principles and optimized algorithms.
- Collaborated with faculty members to develop practical curriculum materials, including lab modules and hands-on coding challenges.
System Analyst & Database Architect
Jul 2025 - Dec 2025Freelance · NTT, Indonesia; Remote
Consulted directly with local business clients to translate complex operational requirements into comprehensive technical specifications and system workflows.
- Consulted directly with local business clients to translate complex operational requirements into comprehensive technical specifications and system workflows.
- Designed robust database schemas, Entity-Relationship Diagrams (ERD), and activity diagrams to optimize data flow and system logic before implementation.
- Architected secure RESTful API blueprints and access control models (RBAC) aligned with enterprise security and business standards.
- Provided strategic technical advisory on server infrastructure and deployment readiness, bridging non-technical stakeholder needs with developer execution.
Featured projects
Book Social Network RESTful API
Jul 2024 - Aug 2024Java, Spring Boot, PostgreSQL, JWT
Developed a scalable social platform backend with Role-Based Access Control (RBAC) for Admin, User, and Moderator roles.
- Built a secure authentication system with JWT tokens and automated email verification workflows using MailDev.
- Implemented efficient data retrieval with paginated API responses to reduce server load and improve response times.
- Exposed 20+ RESTful API endpoints documented with Swagger UI for standardized frontend integration.
See the full catalogue on the portfolio page.
Technical skills
Backend Development
Database & Storage
Infrastructure & DevOps
Networking & Security
Education
Bachelor of Informatics Engineering
Aug 2022 - Jun 2026Sanata Dharma University
GPA: 3.20/4.00. Relevant Coursework: Object-Oriented Programming, Computer Networks, Database Systems, Network Security, Distributed Systems, Query Language.
Honors & awards
University-Level Winner (PKM 2025)
May 2025Student Creativity Program (PKM)
Selected proposal titled ”Sistem Manajemen Parkir Cerdas Berbasis Fuzzy Logic dan OCR”.
Data Science Competition (GAMMAFEST 2024)
May 2024IPB University
National-level participant in the Data Science Competition organized by IPB University.
Certifications
Java Spring Boot: Professional eCommerce Masterclass
Udemy
Focused on Microservices Architecture, Service Discovery, API Gateway, and Distributed Tracing.
Java Masterclass 2025: 130+ Hours of Expert Lessons
Udemy
Advanced Java, Multithreading, Design Patterns, and JPA/Hibernate.
Master Microservices with Spring Boot and Spring Cloud
Udemy
Production-grade development focusing on Spring Security and Payment Integration.
Volunteer experience
Membership Development Division
Nov 2022 - Nov 2023Informatics Student Association (HMIF) · Yogyakarta
Coordinated orientation programs for 100+ new members, ensuring alignment with organizational goals and values.
Campaign Division
Nov 2023Student Election Commission (KPU Fakultas) · Yogyakarta
Led campaign strategy and coordination, increasing student voter participation by 30% in faculty elections.
References
Prof. Ir. Bambang Soelistijanto, Ph.D.
Lecturer, Sanata Dharma University
Additional references are available upon request. Feel free to reach out via the contact page.