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Sean Dennis Yamamoto

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Co-founder & CTO at Copper Learning · Supply chain software · operations, SaaS

Works at
Copper Learning
Location
Boston, MA · ET (UTC-5)
Experience
7+ years experience
Education
Johns Hopkins University
Languages
English

Overview

I started Copper Learning to fix supply chain software for teams who were tired of the workarounds. Raised $5 million across 3 rounds. Before that: BlackRock and Atlassian. I tinker with 3D printers.

Good reasons to reach out
  • Thoughtful intros to people in my field
  • Speaking or podcast invitations
  • Early customers and design partners
Please don't message about
  • Offshore staffing offers
  • Crypto token projects
  • Paid accelerator offers

Replies on weekends

Skills
logisticsenterprise salesSaaSoperations

Experience

  1. Co-founder & CTO
    Jun 2024 - Present
    Copper Learning · 2 yr 5 mo · Full-time · Boston, MA
    • Signed 227 paying customers, 18 of them enterprises.
    • Took Copper Learning from zero to $7 million ARR.
  2. Senior Financial Analyst
    Sep 2021 - Jun 2024
    BlackRock · 2 yr 9 mo · Full-time · Boston, MA
    • Took forecast accuracy to within 2% for 10 straight quarters.
  3. Finance Manager
    Mar 2020 - Sep 2021
    Atlassian · 1 yr 6 mo · Full-time · Boston, MA
    • Took forecast accuracy to within 3% for 7 straight quarters.

References

No references yet.

Education

  1. Johns Hopkins University
    MS, Computer Science
    2019 - 2021
  2. University of Michigan
    BSE, Computer Science
    2015 - 2019

Details

Compensation expectations
What they are targeting for their next role.
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Direct contact details
Direct email and a scheduling link.
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