Portfolio · Warsaw/Łódź, Poland

Marcin
Wiaderkowicz
fot1

I’m a Python developer with a background in GIS and photovoltaic design. I focus on building automation, backend tools and AI‑driven workflows that solve practical problems and eliminate repetitive tasks. My work often bridges spatial data, web applications and system‑level integrations.

I studied Geoinformation at the University of Łódź and have worked across water and sewer network mapping, enterprise database management, Python automation and SaaS‑based web GIS platforms. I also contributed to renewable energy projects as a photovoltaic designer for both small systems and commercial installations.

In addition to GIS and PV work, I’ve developed EMS software components and integrated industrial devices using Modbus, MQTT and TCP/IP. I build tools for monitoring, diagnostics and data processing in energy systems, and continue to explore LLMs, agents and workflow orchestration through personal projects in Python and JavaScript

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Areas of expertise
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Programming
  • Backend Development
  • LLM Engineering
  • API Integrations
  • Data Processing
  • System Automation
  • Version Control
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AI
  • LLM Engineering
  • Agent Workflows
  • Tool-Calling & Orchestration
  • Prompt Design & Evaluation
  • API Integrations with LLMs
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Renewable Energy
  • PV System Design
  • Energy Modeling
  • Performance Simulation
  • Shading & Irradiance Analysis
  • Technical Documentation
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GIS
  • Spatial Analysis
  • Map Automation
  • Geoprocessing Workflows
  • CAD/GIS Integration
  • Utility Network Concepts