Hello! I’m Jovial Pattiasina, a software developer with a BS in Computer Science from Brawijaya University in Malang, East Java. I enjoy building scalable backend systems, learning something new like how system works (Architectural Systems). Learn new language for a different purpose etc. I've already done with internship at IBM as backend dev using Springboot 3 and PT Sinergi Merah Putih as Frontend Develoepr using NextJs in Indonesia, I've already done contract with Indonesia Ministry of Public and Works as a role of Backend Developer using Laravel 9 that focusing at Query Optimization, give some system architectural behavior, also integrating system between the Main System and Others (Semi - Microservice).

Jovial Pattiasina

Hello! I’m Jovial Pattiasina, a software developer with a BS in Computer Science from Brawijaya University in Malang, East Java. I enjoy building scalable backend systems, learning something new like how system works (Architectural Systems). Learn new language for a different purpose etc. I've already done with internship at IBM as backend dev using Springboot 3 and PT Sinergi Merah Putih as Frontend Develoepr using NextJs in Indonesia, I've already done contract with Indonesia Ministry of Public and Works as a role of Backend Developer using Laravel 9 that focusing at Query Optimization, give some system architectural behavior, also integrating system between the Main System and Others (Semi - Microservice).

Available to hire

Hello! I’m Jovial Pattiasina, a software developer with a BS in Computer Science from Brawijaya University in Malang, East Java. I enjoy building scalable backend systems, learning something new like how system works (Architectural Systems). Learn new language for a different purpose etc. I’ve already done with internship at IBM as backend dev using Springboot 3 and PT Sinergi Merah Putih as Frontend Develoepr using NextJs in Indonesia, I’ve already done contract with Indonesia Ministry of Public and Works as a role of Backend Developer using Laravel 9 that focusing at Query Optimization, give some system architectural behavior, also integrating system between the Main System and Others (Semi - Microservice).

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Experience Level

Expert
Expert
Intermediate

Language

Indonesian
Fluent
English
Intermediate

Work Experience

Frontend Developer at PT. Sinergi Merah Putih
November 1, 2024 - February 1, 2025
Implemented and integrated the Reimburse Feature page with backend APIs; developed frontend features using Next.js; collaborated with HRIS and Backend teams to determine optimal feature implementation strategies; optimized data fetching using TanStack Query for improved performance; translated UI designs into responsive, stable components.
Java Software Engineer Trainee at IBM Indonesia
December 1, 2024 - May 1, 2025
Created a mini project using the Spring Framework; improved backend performance with Java 21; designed PostgreSQL database architecture; focused on query optimization and overall performance.
Backend Developer at Ministry of Public Works and Housing (Indonesia)
August 1, 2025 - December 1, 2025
Optimized internal management system for public housing using Laravel 9 and MySQL 8; prevented N+1 query issues; implemented internal SSO for government use; enabled connection of supplementary systems through a semi-microservice architecture.

Education

Bachelor of Science in Computer Science at Brawijaya University
January 1, 2020 - January 1, 2024
Cloud Computing at Bangkit Academy
January 1, 2023 - January 1, 2023
Capstone Project: Load Testing and ML Deployment at Bangkit Academy
January 1, 2023 - January 1, 2023

Qualifications

Add your qualifications or awards here.

Industry Experience

Computers & Electronics, Software & Internet, Professional Services