LBC TECH // YUKHYM SHULHA

LEAD SYSTEM ANALYST · AUTOMATION
PLATFORMS ONLINE & ORCHESTRATING

Yukhym Shulha
Lead System Analyst
& Automation Engineer

Analyzing business processes, integrating enterprise systems, and automating workflows with Python, Power Automate, and AI agents. Head of LBC Tech.

29

CORE DWH TABLES

Immutable append-only ledger & reversal storno

100 GB+

POWER BI PPU

40+ DAX measures, 48 refreshes/day, dynamic DST

RPO ≤ 10m

DISASTER RECOVERY

RTO ≤ 2h, 3-2-1 backup strategy, ISO 27001 compliant

25+

PRODUCTION PIPELINES

Fully digitized enterprise workflows across 6 domains

Digital Garden

A living matrix of knowledge domains — ten axes of the exocortex. Tap any node to expand its stack and patterns.

System Architectures

Four production systems spanning data, AI, BI, and security.

View Portfolio
DATA PLATFORM

Enterprise Analytical Ingestion & DWH

Multi-tier pipeline converting large streaming XML feeds into compressed Parquet using DuckDB, ingested into BigQuery with Dataform assertions.

  • Google BigQuery
  • DuckDB
  • Dataform
  • Airbyte
  • PostgreSQL

29 core entities · 54 FK constraints · zero data loss

AI & AGENTS

Autonomous CDP Browser Automation

Headless automation agent using Chrome DevTools Protocol to bypass cross-domain OOPIF iframes for qualified digital signature (KEP) and secure OS keyring storage.

  • Python
  • Playwright / CDP
  • OS Keyring
  • Chromium

100% automated filing · zero UI dialog dependencies

BI & ANALYTICS

Enterprise Service Desk Power BI Engine

Analytical service management dashboard handling complex SLAs, disconnected slicers, and dynamic UTC+2/UTC+3 daylight saving transitions.

  • Power BI PPU
  • DAX
  • Dataverse
  • Azure DevOps

40+ complex DAX measures · sub-second render time

SYSTEMS & SECURITY

Zero-Touch Workstation Hardening (ZTP)

Automated endpoint provisioning system enforcing BitLocker XtsAes256 encryption, Lenovo BIOS WMI audit, and hardware TPM key escrow into Infisical Cloud API.

  • C# .NET 8 WPF
  • PowerShell
  • BitLocker TPM
  • Infisical API

Language-independent SID *-500 rotation · automatic key escrow

Public RFCs & Engineering Notes

Distilled architecture decisions and security patterns, free of NDA scope.

Open-Source Portfolio

Public, non-NDA engineering artifacts on GitHub.

GitHub Profile

Engineering Principles

Operating philosophy grounded in MIT CommLab clarity, SRE, and append-only thinking.

MIT CommLab Standards

Clarity Over Cleverness

Code is written for humans first. Four pillars: Names, Structure, Context, Comments. Never use comments to patch sloppy architecture.

If logic cannot be understood in 30 seconds, refactor the structure.
Goldratt & Site Reliability

Theory of Constraints & SRE

Identify and optimize the singular bottleneck. Optimizing non-bottlenecks creates an illusion of progress without improving system throughput.

A minute saved at a non-bottleneck is an illusion.
Event-Driven Philosophy

Continuous & Append-Only Genesis

Never destroy historical state. Both in accounting ledgers and personal thinking, changes are appended as new events, preserving context and provenance.

Context is preserved through forward progression, not retroactive erasure.