About Me

KB Finansia Multi Finance (KB Kookmin Card Group)

A leading multi-finance company in Indonesia and subsidiary of KB Kookmin Card (South Korea), providing consumer financing solutions for electronics, vehicles, and multipurpose needs.

• Collaborated with the Tech Lead to enforce security standards and backend best practices across multiple squads, ensuring consistent and scalable architecture.
• Refactored services into modular components and built a shared Go library for configuration and validation, significantly reducing code friction and development time.
• Elevated system reliability by increasing automated test coverage to 95% for critical services, minimizing regressions and enabling frequent, confident deployments.

Gunadarma University Computing Center

A lab at Universitas Gunadarma responsible for developing, maintaining, and supporting a wide range of university applications used across academic, administrative, and research domains.

• Reengineered legacy systems into a unified platform, improving processing speed by 3x.
• Led a team of 5 junior developers, fostering best practices and enhancing development efficiency.
• Deployed critical services including monitoring systems, object storage, AI tools, database optimizers, and workflow automation tools to support university-wide operations.

Asosiasi Asuransi Jiwa Indonesia (AAJI)

Official association representing Indonesia’s life insurance industry, supporting over a million licensed agents across the country.

• Designed robust software architecture and relational data models for high-throughput agent data.
• Engineered a smooth data processing pipeline using batch processing, job scheduling, and asynchronous queues.
• Developed an automated reporting tool, reducing manual reporting time by 95% and boosting operational efficiency by 60%.

Direktorat Jenderal Pendidikan Tinggi

Part of the Kampus Merdeka Apprenticeship Program, contributing to the development of DChain, a blockchain solution designed for the education sector under Kemendikbudristek

• Contributed to the development of blockchain-based systems aimed at enhancing transparency and security in educational data management.
• Engaged in designing and implementing decentralized applications (dApps) and smart contracts.
• Focused on integrating zero-knowledge proof technologies to ensure data privacy and integrity.

Cahaya Relasi Indonesia

Vendor serving major clients like Sucofindo and government agencies such as the Ministry of Finance, involved in managing over Rp3,7 trillion in palm oil development funds through BPDPKS.

• Maintained host-to-host integrations with multiple Indonesian banks and supported virtual account transaction workflows.
• Spearheaded the integration of a government API into the main business application, achieving 70% functionality within 5 days.
• Implemented advanced caching strategies, boosting response speed 7x.

Ministry of Religion

Developed an E2E system for Quran verification, improved availability via distributed architecture, and doubled image processing speed with multithreading.

• Developed an end-to-end (E2E) system covering website development, image processing management, and multi-node deployment for Quran verification automation.
• Improved system availability with a distributed processing architecture and implemented data locking to prevent duplication.
• Doubled image processing speed using multithreaded processing with ThreadPool in Python.

Binary Cipta Solusindo

Software development vendor specializing in website and custom software solutions. With over 12 years of experience, Binari provides web development, mobile apps, and digital marketing services for various clients.

• Engaged in full-stack development projects, contributing to both frontend and backend components.
• Collaborated with cross-functional teams to deliver scalable and maintainable software solutions tailored to client needs.