Freelance engineering — try before you hire
See it run before
you hire it.
Eight kinds of freelance work — trading scripts, booking platforms, automation bots, desktop apps. Scroll the menu below, try a demo yourself, then ask for a quote.
Built withNext.js · FastAPI · PostgreSQL · Python · Pine Script · C#/WPF · Docker
The menu
Pick a category. Everything below actually runs.
Not a screenshot, not a description — a working demo, or the closest honest thing to one.
01
Booking & Ops Platforms
Customer booking, staff assignment, owner dashboards — a full reservation system you can click through end to end.
Next.js · FastAPI · PostgreSQL
Used for: academies, salons, clinics, studios — anywhere bookings happen
02
TradingView Pine Scripts
Real, copy-pasteable Pine Script source, plus a backtest chart running the same logic in your browser.
Pine Script · TypeScript
Used for: retail traders, prop desks, signal groups on TradingView
03
Excel & VBA Automation
Macro snippets and a CSV cleanup tool that actually runs in your browser — no download required.
VBA · JavaScript
Used for: accounting teams, ops managers, anyone drowning in spreadsheets
04
Web Scraping & Automation
Drop in a URL, get structured data back. Rate-limited for fairness, but genuinely live.
Python · Node.js
Used for: market research, price monitoring, lead generation
05
Windows Desktop Apps
A local subtitle generator built for fully offline video processing — case study with a full walkthrough.
C# · WPF · Python
Used for: video editors, journalists, teams needing offline-only tools
06
Bots & Sheet Automation
Telegram bots and spreadsheet automations that respond to real input, not canned replies.
Telegraf · Apps Script
Used for: community mods, small teams, solo founders automating busywork
07
Stock & Investment Dashboards
Index charts, watchlists, sector heatmaps — built on public market data.
Recharts · lightweight-charts
Used for: investment clubs, fintech MVPs, personal portfolio trackers
08
Auth & Membership Starter
Sign up, log in, manage your account — the foundation every other build sits on top of.
Next.js · JWT
Used for: e-learning platforms, e-commerce, any membership-gated product
Don't see what you need?
Ask anyway — most jobs are a variation on something already on this menu.