Based in Bangkok

Hi, I'm Calvin.
I build things that matter.

Products, relationships, habits, and lately a more intentional life rather than reactive one. Senior PM in tech during the day, exploring the wonders of the universe and human nature in the after hours.

C Calvin Chu
Now: Senior Product Manager at EarnIn Exploring: Digital experiences for good & ethical systems Rebuilding: cancer recovery (post-transplant), with intention

01The story

I grew up as a third-culture Thai-American kid with roots spread between the Bangkok sabai-chill suburbs and the hustle bustle of the US. I'm fortunate to have the chance to walk in both worlds, and even more grateful for the unique perspective I've developed.

After leaving home I moved to Vancouver, Canada to study business, and then worked in the marketing and blockchain space (not just the crypto side) shortly after. I moved back to Thailand during the pandemic. I nerd out on data science (AI), stoicism/philosophy, Muay Thai, meditation, biohacking, FPV drones, or whatever else seems to grab my attention that week. There's always something too fascinating to pass up on.

Having picked up the keyboard at the age of two, I've been fascinated by technology and its potential to shape our lives. The software and computer systems have been always been a part of the story how it has impacted society and business, but I believe that understanding how it all comes back to the human experience is what matters most. Having moved from marketing to accounting to data science, I found myself in a sweet spot where I could combine my passions and skills and specialized in product management. Since then, I've been climbing the ladder and grinding away to be the best at building the things that matter.

A pivotal shift in my life came in 2024, when I was diagnosed with a rare leukemia (Ph+ CML → ALL blast phase) right after starting my dream job. A year or so of chaos and treatment, a stem cell transplant, and a slow recovery that followed taught me more than any teacher or book ever could.

As of mid-2026 I'm cancer-free and rebuilding more than my immune system. I'm rediscovering what it means to be me, to align with my values, my ambitions, and to lead the kind of life I've been putting off.

I'm still career-driven and curious, but I'd just like to be more intentional and a bit more patient with myself. Our existence in this world is nothing but a blip in time, don't take it too seriously and do what you feel is right, for the meaning of life is what you make of it, otherwise it is nothing more than the plain reality of matter and energy going through its moments.

Point-aside, I also enjoy long runs before the city wakes up, cooking Thai and Italian food, late-night gaming, and living moments with the people I love. I love to connect with people who are on their own journeys of discovery, growth, and building. If that's you, feel free to reach out. Whether it's about work, life, or just to say hi, I'm always open to meeting new people and sharing stories.

02The work

I have 6 years in product management across fintech, ecommerce, SaaS, AI, BI, and agri-tech. Today I'm at EarnIn, working with teams in Care Operations, Compliance, and internal workflows. My work sits at the intersection of people, systems, and messy problems: turning unclear business realities into product direction, creating alignment across time zones, and cutting through noise.

Outside of work I'm exploring serene matcha shops, agentic systems for SMEs, and micro-SaaS ideas. I like the scrappy, high-leverage kind of building that small teams can execute well. One day I'd like to run my own business: small team, clear impact, and make a meaningful change in people's lives.

The University of British Columbia, Bachelor of Commerce in Accounting  ·  BrainStation, Data Science Diploma

03What guides me

04Writing & reading

This site is a simple home for my writing, projects, and thoughts. It's for people curious about who I am, whether you're a friend, someone considering working with me, or just someone looking for a story that feels real.