Building and optimizing backend systems for Southeast Asia's leading superapp. Working on high-scale distributed systems serving millions of users across the region.

Leading AI integration — building chatbots, resume parsers, QnA recommendation systems, sentiment analysis on conversations, and customer service scoring. Integrating e-commerce and payment gateways. Maintaining production systems and building management dashboards.

Specialized in logistics operations — built seamless booking, pickup, and tracking systems handling Tokopedia's entire delivery workflow for third-party logistics partners.

Full-stack development and engineering intern contributing to various client projects.

Built the MVP from zero and maintained the project. Collaborated in a small team to turn an idea into a working product.

Designed and deployed production chatbots for client onboarding, FAQ automation, and lead qualification at Science Hunter Indonesia.

Built resume parsers extracting structured data from unstructured documents, plus QnA recommendation systems using semantic search.

Analyzed conversation sentiment and built customer service scoring systems to evaluate agent performance automatically.

Built complex multi-agent automation workflows at Bee Automation, orchestrating AI agents for business process automation.

Designed automated content pipelines, social media scheduling, and notification systems powered by AI decisions.

Building and maintaining high-scale Go microservices handling millions of requests in production for Southeast Asia's leading superapp.

Developed Go-based booking, pickup, and tracking systems managing third-party logistics partner integration at scale.

Designed Go-based API gateways, authentication middleware, and rate-limiting layers for distributed backend systems.

Built Go CLI tools for devops automation, database migrations, and system monitoring across various environments.