I will build a custom data extraction and automation app

P
pruskco
P
pruskco
Gracjan P.
build a custom data extraction and automation app
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build a custom data extraction and automation app

About this gig

Stop wasting hours manually processing Excel files, downloading ZIPs, and copying sensor data.


We build custom desktop applications and automation tools that replace your tedious, manual data work with a single click.


What this tool does for your business:

  • Automates Extraction: Automatically pulls data from public archives, private databases, or APIs.
  • Smart Translation: Converts cryptic sensor codes and IDs into clean, human-readable names.
  • Instant Validation: Displays instant charts so you can verify data without opening Excel.
  • One-Click Export: Generates clean, ready-to-use CSV or Excel files.


Everything runs locally on your computer fast, secure, and zero setup required.


Not sure if your workflow can be automated? Book the Basic Package (Consultation) and let's review your files together.

  • Expertise

    • Algorithms & Data structures
    • Performance
    • Operating systems
    • Databases

  • Programming language

    • JavaScript
    • TypeScript

  • Frontend framework

    • Next.js
    • React.js

  • Backend framework

    • NestJS
    • Node.js

Get to know Gracjan P.

Gracjan P.

Founder of Silentbits, Boutique IoT Studio

4.7(1)
  • FromPoland
  • Member sinceSep 2025
  • Last delivery5 months

  • Languages

    English, Polish
We specialize in Environmental & Field Intelligence. If you have sensors in the field, we build the custom platforms that make sense of them. Our mission is visualizing complex data from difficult terrains for the B2B sector. Core Capabilities: - IoT Dashboards: Web platforms, GIS mapping, UI/UX. - API Integration: Routing sensor payloads, time-series DBs. - Strategy: Centralizing data silos, roadmapping. (Formerly operating as Prusco, now Silentbits).

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