Rin Yamaguchi

Senior Product Manager at Coupang · B2B SaaS, roadmapping

Coupang

Tokyo, Japan · JST (UTC+9)

7+ years experience

University of Malaya

English, Japanese, French

Learning

Messaging unavailable

Overview

Based in Tokyo. I work on B2B SaaS platforms at Coupang. Ran 193 customer interviews before writing the first spec. Grew platform revenue from $1 million to $27 million ARR. Chess on lunch breaks.

Good reasons to reach out

Mentors who have done this before
Second opinions on enterprise decisions
Questions about B2B SaaS platforms
Working sessions on roadmapping

Please don't message about

Generic networking requests
Sales demos
SEO and link-building offers

Replies on weekends

Skills

prompt designpricing & packagingroadmappingAPIsenterpriseB2B SaaS

LearningLearning something

closes in 3 months

Learning roadmapping - want a mentor for monthly reviews

Goal: Build a portfolio project in B2B SaaS platforms that I'd be proud to show.
Where I am now: Some experience
Ideal mentor: Someone who has worked in B2B SaaS platforms for a few years
Cadence: Monthly
What I can offer back: Testing and feedback on your projects

7 years in so far. Looking for honest feedback, once or twice a month.

Tokyo, Japanb2b saasapisroadmapping

Open

Experience

Senior Product Manager
Aug 2024 - Present
Coupang · 2 yr 2 mo · Full-time · Tokyo, Japan
- Cut time-to-first-value for new platform customers from 13 days to 3.
- Killed 8 features nobody used and shipped the 2 that customers asked for.
- Took platform activation from 35% to 39% in three quarters.
Product Manager
Nov 2021 - Aug 2024
Standard Chartered · 2 yr 9 mo · Full-time · Tokyo, Japan
- Ran 194 customer interviews before writing the first spec.
Associate Product Manager
Dec 2019 - Nov 2021
ANZ · 1 yr 11 mo · Full-time · Tokyo, Japan
- Cut time-to-first-value for new platform customers from 19 days to 2.

References

No references yet.

Education

University of Malaya
BSc, Design
2014 - 2018

Details

Compensation expectations

What they are targeting for their next role.

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