Giovanni de Oliveira Barreiros

Credentials

• CPM-E

  Certified Product Manager Enterprise

  For those who decide on short deadlines, with competing areas and contradictory numbers: strategy, value proposition, prioritisation and launch.

  CPME-HPF8-NZ9B

  Issued August 11, 2026

  Never expires

  Verify →Certificate →
• CPM-F

  Certified Product Manager Foundation

  For those starting out in product who want to prove the base: customer and market, discovery, the path from idea to delivery and lifecycle metrics.

  CPMF-E89S-C6H9

  Issued August 11, 2026

  Never expires

  Verify →Certificate →