OPERATIONS LEADER & BUILDER & OPTIMISER

I build systems that make work flow.

I'm not a developer — I'm an Operations leader who got curious when AI made building accessible. The apps below are tools I built for my own work.

10+
Years in Operations
2
Master's degrees
4
Products built
Expense Manager app — live preview

Expense Manager

Internal tool
expense-manager-96234.web.app

Two-currency expense tracking (EUR + UAH). Live analytics, receipt-linked entries, Telegram quick-add, and accountant-ready Excel exports.

Helps me stay on top of expenses without the manual chaos.
TODO List app — live preview

TODO List

Internal tool
todo-app-ed886.web.app

A tool to track and structure daily tasks and workflows. Priorities, statuses, and notes in one place, with a clear view of ongoing work.

Turns a chaotic to-do list into clarity and progress.
Equipment Tracker app — live preview

Equipment Tracker

Internal tool
equipment-tracker-63712.web.app

A tool to track and structure equipment across the team. Ownership, location, and full history in one place, including handovers, condition, and issues.

Gives the team visibility and saves hours of chasing info.
Medical Insurance Assistant — chat home with topic shortcuts and ask box

Medical
Insurance Assistant

Internal tool
med-insurance-assistant.web.app

Internal bilingual Q&A tool for employees. Answers questions about the corporate medical insurance program in EN or UA — grounded strictly in the official policy documents.

Cuts the "ask HR" loop and gives consistent, policy-based answers.
> Every project
  ships with…
CI quality gatetests · Lighthouse · leaks
Supply-chain scansDependabot · npm audit
Uptime monitoring24/7 checks · email alerts
Layered backupsPITR + weekly snapshots
SecurityApp Check · CSP · rules
Docs & versioningrunbooks · incidents

Toolkit

Automation

Telegram bots, scheduled jobs, cross-app syncs — Make · n8n

Build & Ship

HTML / CSS / Vanilla JS · Firebase · GitHub Actions CI · automated tests

Office & Ops

Budgets, reporting, team workflows — MS Office · Google Workspace · Telegram

AI & Assistants

Pair-building all four apps, docs, and analysis — Claude · ChatGPT

About Me

Yuliia Avdiievska

I came up the sideways way. I trained as a pedagogue, moved into management, did the MBA, and spent a decade in Operations — most recently in an IT company.

When the AI era opened up building to non-developers, I jumped in. I take every course I can find (Make, n8n, AI tools), and I use what I learn to solve the same kinds of operational pain points I've been spotting for years.

The apps above are the result. Built for me, by me, for my actual work — and run like production software: automated tests and performance budgets gate every deploy, dependencies are scanned, and uptime is monitored 24/7.

Current role
Head of Operations
Education
MBA + Master's
Location
Ukraine
Focus
Systems & Operations