DL-ORG · T-02 · Team
Jakob Wolitzki
Co-founder of Deltologic and DataDoe. Jakob sets the company's direction and teaches Amazon's Selling Partner API to developers and sellers.
- Role
- Co-Founder
- Since
- 2020
- Articles
- 8
About Jakob.
Jakob co-founded Deltologic in 2020 and sets the company's direction together with Kris.
He is the voice of our Amazon SP-API education: the free Deltologic SP-API course, four modules and 22 lessons, and the @Jakobowsky YouTube channel, where developers and sellers learn how Amazon's Selling Partner API works in practice.
He is co-founder of DataDoe as well, the product Deltologic launched in 2025 for teams that want their Amazon data ready for AI agents.
What Jakob works on.
- 1.
Strategy and positioning
- 2.
The Amazon SP-API course
- 3.
SP-API education on YouTube
- 4.
Co-founder of DataDoe
Articles by Jakob.
- 2025How We Built DataDoe (Deltologic’s AI Development)24.11.2025→
- 2025How to Build an Amazon Data Connector21.11.2025→
- 2025Amazon SP-API 2026 Fees: How to Optimize Your API Calls and Save Money06.11.2025→
- 2025Deltologic Expands Into AI: Meet DataDoe03.04.2025→
- 2024The World’s First Amazon SP-API Course03.09.2024→
- 2024How to connect to Amazon SP-API and make requests01.01.2024→
- 2023The Ultimate Guide to Amazon SP-API17.10.2023→
- 2023Guide to the Amazon Notifications API (SP-API)03.10.2023→
The rest of the team.
Tell us what has to work.
A senior engineer reads every brief. Describe the system, what it runs on today and what happens when it fails.
Discuss a project→