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about me
i am a fullstack developer working remotely with codingo singapore, and an informatics engineering graduate with a 3.93 gpa. before that i built internal warehouse systems during an internship at alfamart supply & distribution. my work focuses on backend engineering, operational workflows, and digital products that stay close to real user needs.
career journey
Codingo Singapore
Jul 2026 - PresentFreelance Fullstack Developer
Remote client delivery for a Singapore-based company: a full-stack expense tracking web app with Next.js and Supabase, plus Python data processing and Power BI reporting
PT Sumber Alfaria Trijaya Tbk (Alfamart)
Sep 2025 - Aug 2026Development Intern - Supply & Distribution
Supported warehouse workflow digitalization across stock opname, picking, and supplier-return systems
Satya Wacana Christian University
Aug 2023 - Jul 2025Teaching Assistant - 8 Core CS Courses
Mentored 100+ students per semester across Data Structures, Algorithms, Web Programming, Database Systems, and AI
FIT Competition 2024 & 2025
Mar 2024 - Aug 2025Chairman (2024) & Steering Committee (2025)
Coordinated committee divisions, judges, sponsors, participants, and event execution for seminar and coding competition programs
HMPTI UKSW
Jan 2024 - Dec 2024Publication & Documentation Coordinator
Managed digital publication strategies and branding consistency across events
selected work
warehouse picking management api
flask rest api for warehouse picking operations built with a team: postgresql connection pooling and gateway integration for multi-dc sync. internship at alfamart supply & distribution
stock opname data collection
full-stack flask web app for warehouse inventory counting on pda devices, with zone-based workflows and support for five languages. internship at alfamart supply & distribution
warehouse return processing system
flask backend replacing a legacy visual basic pdt application: credential confirmation before finalization, idempotent offline sync, and an oracle to postgresql migration. internship at alfamart supply & distribution
live full-stack sveltekit personal finance app with supabase, rate limiting, forgot password, and ai-powered expense summaries
educational android app using mobilenetv2 and tensorflow lite for fruit recognition. hki registered in indonesia
1st place ui/ux concept for a desktop educational platform with video summarization and geo-location attendance workflows
1st place 8-hour live coding project: laravel e-restaurant with role-based access, mysql, and tailwind css
laravel and mysql tourism information website for a local river-tubing destination, deployed for stakeholder use
12 hours live coding competition recap
informatics engineering goes to jakarta
youth leadership camp 2022 shortmovie
senior high school 1 kudus batch 2022 last ceremony