DUN4EV

Andrej Dunaev

Energy Infrastructure Engineer & Engineering Coordination and Project Delivery

For more than 20 years, I have worked on the design and delivery of energy infrastructure projects. I combine engineering coordination, technical documentation, and vendor collaboration, using automation and AI to improve process transparency and reliability.

+381698015343

Engineering Profile

I am an energy infrastructure engineer with 20 years of experience, from pipeline and industrial facility design to engineering coordination, construction support, and operational documentation.

I coordinated delivery of a compressor station and a 400 km main gas pipeline section. I worked with 30+ suppliers, as well as contractors and client teams. My focus is keeping technical decisions, documentation, deadlines, and follow-up actions aligned.

I also build Python tools for document processing, reporting, and action tracking. One practical result: distributing a batch of around 100 maintenance reports after review takes 5–10 seconds instead of 29 minutes. Engineering review remains a separate step.

Work Experience

Skills & Data

I combine Engineering Coordination, Technical Documentation, and Data Automation in daily project work: RFQs, vendor reviews, reporting, and action tracking.

Engineering & Design

Gas PipelinesCompressor St.UGSFEEDDetailed DesignHAZOPRegulatory3D ModelingAutoCADSolidWorksKompas 3D

Data & Automation

PythonBig DataPower QueryAutomationPrompt EngDjangoMicrosoft Office

Project Coordination

EPC ContractsStakeholder MgmtRFQ PackagesVendor DocsIssue TrackingPlanning & ReportingRisk MgmtDoc ControlCost Est.

Projects

Three directions

Explore three directions of my work.

GitHub Activity

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Tools I use at work

Created for my engineering tasks and used in my work: meeting protocols, reporting, documentation, and trend analysis.

Meeting Protocol Tracker (MPT)

Meeting Protocol Tracker (MPT)

An internal system for managing meeting protocols, engineering issues, and action items. It provides organization-based filtering, discussion history, responsibility and status tracking, and automated XLSX reporting. The repository contains the source code; no public application instance or operational data is available.

  • Python
  • Django
  • Issue Tracking
  • Action Items
  • XLSX Reporting
View source on GitHub
TOiR Reporting Automation

TOiR Reporting Automation

A Python tool for preparing technical reports, index folders, and transmittals. It fills Excel templates, groups project documentation, and creates ZIP archives.

  • Python
  • Pandas
  • OpenPyXL
  • Automation
View source on GitHub
TOiR Documentation Dispatcher

TOiR Documentation Dispatcher

A Python utility that distributes incoming project PDF reports into target directories, transliterates filenames, records operations in JSONL logs, and provides a Tkinter interface for monitoring the workflow.

  • Python
  • Tkinter
  • JSONL
  • Automation
View source on GitHub
Interactive Trend Visualization

Interactive Trend Visualization

A Python/Dash tool for analyzing HVAC trend data exported from SCADA systems. It converts CSV and Excel measurements into interactive multi-signal charts, helping engineers compare equipment behavior, identify dependencies, and investigate anomalies.

  • Python
  • Dash
  • Plotly
  • Pandas
View source on GitHub

Interactive demo: Action Register

Action Register

Action Register

A bilingual web app for tracking team actions, deadlines and outcomes. Managers review progress and accept completed work; registrars maintain records; employees see their assigned tasks. Includes a table, a drag-and-drop board, comments and email-to-draft import.

  • JavaScript
  • Node.js
  • Cloudflare Workers
  • D1
  • Workflow UX
  • EN / RU
Try the demo
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Articles & Notes

Knowledge Base & Medium

Articles & Notes

Practical materials on engineering automation, working with AI agents, documentation workflows, and professional development.

Notes and guides

AI guides and engineering notes

Infographics, AI guides, and working notes that help structure engineering automation, agent workflows, and practical ways of working with AI.

Articles

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