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Meet the team
behind DataDoe

DataDoe is made by Deltologic, a software house in Poznań that has built on Amazon’s APIs since 2020. More than 200 Amazon builds for sellers, vendors and enterprises went into the product.

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  • On SP-API since 2020
  • 30+ engineers
  • Clients on 4 continents
The DataDoe and Deltologic team at the HQ team event in Poznań, December 2025
DataDoe & Deltologic HQ team event · founders, engineers, designers, project managersPoznań · December 2025
• Why DataDoe exists

Every client paid for the same plumbing

Before DataDoe, Deltologic built Amazon systems one client at a time: an ERP sync for a Top 20 Amazon seller, order automation for a German printing brand, a warehouse for a Fortune 500 retailer. Each project hit the same wall, the data layer.

Amazon’s APIs return rate-limited, asynchronous, fragmented data. Joining ads with orders takes an engineering team, and cleaning it for AI takes more. Every client paid for that work again under a different name.

So in 2025 we built it once, as a product. DataDoe puts Seller Central, Vendor Central and Amazon Ads into one schema that any AI can read and act on.

How the platform works
• Track record

Six years and
200+ Amazon builds

Built for sellers, vendors and enterprises on four continents by a team of 30+ engineers. In post-project surveys, 97% of clients say they would recommend us.

  1. 2020

    Founded in Poznań

    Deltologic starts shipping SP-API integrations as Amazon moves sellers off MWS.

  2. 2022

    40 custom builds

    Integrations, warehouses and internal tools for sellers, vendors and enterprises.

  3. 2024

    MCP arrives

    AI clients can call tools. Sellers need clean data, not raw API access.

  4. 2025

    DataDoe ships

    The data layer becomes a product: Seller, Vendor and Ads data in one schema.

  5. 2026

    Writes back to Amazon

    With Actions, your AI can change bids, listings and orders once you switch them on, with every change logged.

Deltologic clients includeenterprises and Amazon brands

  • GLS
  • AbbVie
  • Top Dog
  • WAGO
• Who you work with

You talk to the people who built it

The tech HQ is in Poznań, where most of DataDoe gets built. The team also works from Warsaw, Bangkok and Berlin, and DataDoe, Inc. is the US company behind the product.

  • An account manager for every customerOne person who knows your accounts, from onboarding on.
  • A reply in about 15 minutesQuestions go to the people who build the product, not a ticket queue.
  • A free 30-minute consultation every monthWith a Deltologic engineer, for anything from SP-API to a custom integration.
TeamLocal time
Poznań HQPoland · tech HQ
 
WarsawPoland
 
BerlinGermany · sales office
 
BangkokThailand · sales office
 
Support replies in about 15 minutes
• What Deltologic builds

Client work that became the product

Deltologic still builds custom software for Amazon sellers, vendors and enterprises. Each line of that work has a counterpart in DataDoe.

Visit deltologic.com
What Deltologic builds for clients, and the matching part of DataDoe
Deltologic buildsFor clientsIn DataDoe
Marketplace integrationsSP-API and Ads API integrations for ERPs, order systems, repricers and internal tools; restricted PII approval; migrations from MWS to SP-API.Seller Central, Vendor Central and Amazon Ads connected in about 5 minutes, with buyer data as an add-on by request.
Data infrastructureMarketplace warehouses in BigQuery and Snowflake, aggregation layers with a daily refresh, exports to BI tools.100+ tables, fresh daily with key tables intraday, about two years of history backfilled, and a free BigQuery export.
AI automationMCP servers, agentic workflows, monitoring and alerting, and LLM tools for operations, finance and PPC teams.One MCP server for Claude, ChatGPT, Gemini and other AI clients, plus Actions that write back to Amazon.
Custom softwareMulti-tenant platforms for sellers and agencies, admin panels, supplier portals, and rescues of legacy builds.Custom integrations with your ERP or warehouse on Enterprise, built by the same engineers.
TrainingOn-site technical workshops, AI implementation sessions and team training in Europe, North America and Asia.Two free courses: Claude for Amazon Sellers and the Amazon SP-API course.
FAQ

The team, answered.

DataDoe is built by Deltologic, a software house that has worked on Amazon's SP-API since 2020. Its 30+ engineers shipped 200+ Amazon builds for sellers, vendors and enterprises before launching DataDoe in 2025, as one data layer for AI across Seller Central, Vendor Central and Amazon Ads.

Deltologic is the software house that built and maintains DataDoe. It specializes in Amazon SP-API integrations, custom software development, AI-driven automation and data infrastructure for e-commerce brands. Named clients include AbbVie, Luxottica, GLS, Wago, Top Dog, Mamiye Brothers, Hisco, and Synergee. More at deltologic.com.

DataDoe, Inc. is the US company behind the product. Development happens in Poland: our tech HQ is in Poznań, where most of DataDoe gets built, and the team also works from Warsaw. Berlin and Bangkok are sales offices, where you can meet us in person. We work with clients on four continents. Data is hosted in the US by default, and EU data residency is available on Enterprise.

Since 2020. Deltologic was founded right around Amazon's migration from MWS to SP-API, which means we've shipped on the new API stack since day one. We're an official Amazon Selling Partner and Amazon Advertising Partner.

The product is new: DataDoe launched in 2025. The team behind it is not. Deltologic has been building this kind of marketplace infrastructure for six years, with 200+ shipped builds, a 97% client recommendation rate and engineers from Microsoft, JetBrains and Allegro. You're not buying from people learning on your account.

Yes. Deltologic runs on-site technical workshops, AI implementation sessions and team training across Europe, North America and Asia. Online, there are two free courses, Claude for Amazon Sellers and the Amazon SP-API course, and every DataDoe organization gets one free 30-minute consultation with a Deltologic engineer each month.

Want to meet the team?

Book a 30-minute demo and talk to the people who build DataDoe, with your own Amazon questions on the table.

Book a demo
• Get started

Work with the team that built the layer.

Connect Seller Central, Vendor Central and Amazon Ads in about 5 minutes. Every customer gets an account manager, and replies come in about 15 minutes.

Start your free trial Book a demo
  • On Amazon’s APIs since 2020
  • 200+ Amazon builds
  • An account manager for every customer
  • $97/mo, 14-day free trial