Summary
Hans Sagita Soegiarto is a Senior Software Engineer with 9+ years building high-performance frontend systems, currently driving AI-driven innovation at GoTo Financial in Jakarta. He specializes in React, TypeScript, Next.js and Vue, and has a track record of improving Core Web Vitals by 30%, reducing bounce rates, and cutting technical debt through thoughtful migrations and testing strategies. Hans standardizes LLM workflows and agentic patterns, integrating internal LLMs and toolchains to boost developer productivity by ~30–35% via spec-driven development and automated SQL/reporting pipelines. He’s delivered measurable business impact—leading acquisition efforts that grew users 20–30% and enabling new revenue channels for tens of thousands of merchants. Beyond hands-on coding, Hans mentors engineers and codifies developer experience improvements, often turning experimental AI tooling into repeatable, team-wide practices.
9 years of coding experience
English, Indonesian