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 more than 20 years of experience in main gas pipeline, compressor station, industrial site facility, and underground gas storage projects.

For more than nine years, I worked on the design of pipeline systems and industrial facilities. My work then expanded to coordinating and overseeing the development of FEED and detailed design documentation, supporting construction and operations, preparing RFQs, coordinating with vendors, and managing change.

My strength is maintaining alignment among engineering decisions, documentation, and project participants’ actions. I support decision traceability, visibility into work status, and reliable information exchange among clients, design institutes, contractors, vendors, procurement, and operations.

On my own initiative, I systematically develop automation within my engineering and documentation workflows. I use Python, AI agents, and reusable agentic workflows to search and analyze documentation, prepare reports, track action items, and process technical data wherever confidentiality requirements permit. I preserve result traceability and the ability to perform engineering review: automation strengthens expertise but does not replace engineering judgment.

Three directions

Explore three directions of my work.

Work Experience

Skills & Data

My expertise lies at the intersection of Engineering Coordination, Technical Documentation, and Data Automation. The interactive graph below shows how these fields connect in my daily work — from RFQ and vendor documentation to issue tracking, reporting, and AI-assisted tools.

Core Competencies

Engineering & Design
EngineeringGas PipelinesCompressor St.UGSFEEDDetailed DesignHAZOPRegulatory3D ModelingAutoCADSolidWorksKompas 3D
Data & Automation
Data & AIPythonBig DataPower QueryAutomationPrompt EngDjango
Management & Strategy
Project MgmtEPC ContractsStakeholder MgmtRFQ PackagesVendor DocsIssue TrackingPlanning & ReportingRisk MgmtDoc ControlCost Est.

Engineering Software

  • AutoCAD
  • SolidWorks
  • Kompas 3D
  • Microsoft Office Suite

Digital Tech & Analytics

  • Python (Data Science)
  • Excel Power Query
  • Prompt Engineering
  • Big Data Visualization

Key Expertise

AI AutomationIndustrial EngineeringData AnalyticsTechnical DocumentationRFQ CoordinationVendor DocumentationIssue TrackingPlanning & ReportingPythonDjangoPower QueryUGSEPC ProjectsPED/ATEX Compliance

Projects

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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