Arjun Devarajan

Scaling post-training data

Location n/a
Vibrant Labsex-Nebula Learningex-Scarf

Multiple-time startup exec who knows how to scale GTM motions from scratch Past: Head of GTM Scarf, CEO Toucan AI (acqh. by AddShoppers), CEO Nebula Learning, Sales/SWE @ Farmshots (YC Fellowship 2016, acq.

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by Syngenta). Duke CS/Physics before that

Career TimelineNOW → PAST

GTM Index

  1. VIBRANT LABSJOB
    1. GTM / Operations
      1Y
  2. SCARFJOB
    1. Head of GTM (Sales, Custom…
      1Y 9M
    2. Sales Eng
      10M
  3. ADDSHOPPERSJOB
    1. Client Success
      1Y 5M
  4. TOUCAN AIJOB
    1. CEO
      3Y 2M
  5. NEBULA LEARNINGJOB
    1. CEO
      1Y 2M
  6. DATA+ AND BASS CONNECTIONS PROGRAMSJOB
    1. Duke Energy Data Analytics…
      1Y 5M
  7. FARMSHOTSJOB
    1. Sales and Software Eng Int…
      3M
  8. PHYSAOJOB
    1. Android Developer
      4M

Time in market 11Y 3MOpen 1Closed 8Stints 9

gtmindex.io/p/arjundevarajan

  1. Job: Nebula Learning — CEO · 2016-10 – 2017-12
  2. Job: Vibrant Labs — Go-to-Market / Operations · 2025-08 – present
  3. Job: Scarf — Sales Engineer · 2022-10 – 2023-08
  4. Job: Toucan AI — CEO · 2017-12 – 2021-02
  5. Job: Data+ and Bass Connections Programs — Duke Energy Data Analytics Lab Researcher · 2015-05 – 2016-10
  6. Job: AddShoppers — Client Success · 2021-01 – 2022-06
  7. Job: Physao — Android Developer · 2015-10 – 2016-02
  8. Job: FarmShots — Sales and Software Engineering Intern · 2016-05 – 2016-08
  9. Job: Scarf — Head of Go-to-Market (Sales, Customer Success, Partnerships, Operations) · 2023-08 – 2025-05

Skills

Machine LearningSales ManagementBusiness OperationsMathematicsVideo ProductionClient DevelopmentProduct ManagementProduct StrategyProgrammingComputer VisionEducational TechnologyFundraisingE-CommerceCustomer SuccessBusiness StrategyStart-upsLeadershipSalesBusiness-to-Business (B2B)Management

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