v
valletrjaa

Valdemar B

@valletrjaa
5.0(2)
Sweden
English, Swedish
About me
I build custom sales dashboards and predictive analytics systems for small businesses that want to stop guessing and start knowing. I recently built a full BI system for a Swedish bakery — connecting their Zettle POS, connecting local weather API, tracking market events, tracking B2B sales, and predicting daily sales with 80%+ accuracy. My stack: React, Node.js, PostgreSQL, JWT authentication, and Claude API. If you run a product-based business and want real insights from your sales data — not just pretty charts — let's talk. Free 15-min consultation before every order.... Read more
v
valletrjaa
Valdemar B
Offline • 

See my services

Business
I will turn your data into custom bi and ai forecasts
From$200 / projectMore details

2 Reviews
5.0

(2)
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Rating Breakdown
  • Seller communication level
    5
  • Recommend to a friend
    5
  • Service as described
    5
1-2 out of 2 Reviews
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    A

    anteckning2

    SE

    Sweden

    5

    Great service, fast delivery, and went above and beyond to help.

    Helpful?
    Yes
    No
    I

    irmias

    SE

    Sweden

    5

    Supernöjd!

    Helpful?
    Yes
    No