Freelancers using PostgreSQL in Warsaw
Freelancers using PostgreSQL in Warsaw
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Akveo Inc.
Optimizing Gifting Marketplace with a Custom Retool Dashboard
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8
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Quentin Daems
pro
AI-Powered Reddit Engagement Platform for Professionals | RedLe…
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8
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Dima Umen
pro
High responsive PM solution
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16
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27
Yevhenii Rozov
😍 Created payments flow + admin dashboard for a mobile app: login, checkout, recurring subscription, invoices, and payment history. I used Stripe for payments (Checkout + Subscriptions) and Prisma for the database layer. Implemented webhook handling for subscription status updates, invoice history, and access control. Also built an admin dashboard to manage users, plans, and transactions.
27
495
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Tisloh Pam
AI Integration Boilerplate is a complete starting point for an AI web product: backend, frontend, database, and local infrastructure in one repo.
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39
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1
Sergei Serafimovich
OctoSale
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5
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1
Andrii Lepesii
LaynPro AI dashboard — real estate agents can draft contracts, run market analysis, and check legal risks using Claude API.
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78
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Marcel Junaid
Fly Travel
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6
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Wiktor Witkowski
Microservices Architecture System
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8
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Tetiana Vinnytska
Developed a comprehensive SaaS analytics system to track MRR dynamics and Unit Economics. Backend: Wrote complex SQL scripts (Window functions, CTEs) to transform raw payment data into monthly cohorts. Frontend: Built a Tableau dashboard for monitoring LTV, Churn Rate, and Revenue expansion/contraction. Result: Business can now identify exactly why revenue is changing and track customer lifetime value in real-time.
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40
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Quentin Daems
pro
My Tone of Voice - AI-Powered Writing Style Analysis
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4
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Andrii Lepesii
LaynPro — Features: AI-powered tools for real estate
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28
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