Service
Web apps, CRM and portals
Internal systems built around how your company works: record-keeping, CRM, staff and client portals, reports.
Sound familiar?
- Records live in spreadsheets and chats, and the numbers never match.
- Off-the-shelf CRMs don't fit your processes or charge for features you don't need.
- Management finds out about a problem after it has already cost money.
- Reports are put together by hand and eat up time every week.
What I will do
- Process analysis and data model
- A web interface that also works well on phones
- Roles, access rights and an audit log
- Reports and Excel export
- REST API for integrations
- Backups and automated tests
Example
A real project from the portfolio.
Flagship case
Fleet management system: from a Telegram bot to an ERP
- Task
- A company with its own vehicle fleet needed shift check-ins, the daily plan, fuel accounting and vehicle maintenance in one system.
- Solution
- Started with a Telegram bot for START and FINISH check-ins and grew it into two services: the management system (bot and web admin) and a driver portal. Integrated with two GPS telematics systems and fuel cards.
- Result
- The system runs every day in a real company and keeps growing: about 620 commits since January 2026.
- FastAPI
- python-telegram-bot
- PostgreSQL
- SQLAlchemy 2
- Alembic
- Docker
How we work
Discussion: we walk through the process and where it breaks down
Module plan and a per-stage estimate
Step-by-step development: each stage is usable in daily work right away
Launch, staff onboarding and support
Prices
Starting prices in Belarusian rubles, with US dollars for reference.
| Service | Price |
|---|---|
| Web app / CRM / client portalInternal systems and portals: authentication, a database, roles, reports, an API for integrations. | from 4,500 BYN≈ $1,500 |
These are the main services, not the full list.
Every client gets an individual approach: we agree the scope, stages, timeline and payment terms to fit your task. Get in touch however suits you, and we'll work it out.
FAQ
How much does a web app cost?
From 4,500 BYN. Work is usually split into stages, each priced separately. I give an exact price once we've discussed the task, in whatever format suits you.
Why not use an off-the-shelf CRM?
If an existing product covers your needs, I will tell you so. Custom development makes sense when your processes are unusual or you keep working around a ready-made tool.
Can we start small?
Yes. We begin with the module that solves the most pressing problem and add the rest as needed.
What do you build with?
Python and FastAPI, PostgreSQL, Docker. The interface is built with server-side templates or Next.js, depending on the task.
Contact
Tell me about your task — I'll reply with possible solutions. Or message me directly in the messenger you prefer.