TimaSonr

I increase conversions and sales through websites, MVPs and process automation

I build websites that turn traffic into leads, launch MVPs in weeks instead of months, and remove manual routine from your business. One person: strategy, design, code, launch.

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TimaSonr

Developer & product engineer

15+ projects launched3 wks from idea to MVP launch10 h/wk saved on routine

What I do for your business

Three directions, one goal — more sales at lower cost.

Conversion-focused websites and landing pages

Getting traffic but few leads? A website should sell, not just look good.

What is included

  • Structure and offer tailored to your audience
  • UX/UI design and responsive layout
  • Fast loading and SEO foundation
  • Analytics and A/B hypotheses for growth

Format

Project of 1–3 weeks

MVPs and web services

Have an idea but no time or budget for long development? Let us test it on real users.

What is included

  • Hypothesis and product core definition
  • Full cycle: design, backend, frontend, deployment
  • Auth, payments, user dashboards
  • Launch and a growth plan based on first data

Format

Launch in 3–6 weeks

Process automation

Is your team drowning in manual routine? I automate leads, reports, communications and calculations.

What is included

  • Telegram bots and CRM integrations
  • Automation of leads, reports, mailings
  • AI agents and LLM workflows for your tasks
  • Parsing, APIs and service integrations

Format

From 1 week, pay for results

Cases

Projects where I owned the whole product — from idea to a working result.

AstroTotal

Web service · since Apr 2025

  • 400+forecasts generated
  • +30%sign-up conversion
  • Next.js
  • Python
  • Flask
  • Supabase
Challenge
Turn complex astrological calculations into a clear service with personalized forecasts that needs no manual support.
Solution
Built a fast Next.js frontend and a flexible Python API, designed the relational database and calculation algorithms for dynamic content generation.
Result
The service runs on its own: users get a personal forecast in seconds without any team involvement.

Dice Rabbit

AI product · Dec 2025 — Jan 2026

  • 3 wksfrom idea to launch
  • 80%of users return
  • React 19
  • Next.js
  • Supabase
  • Gemini API
Challenge
Launch an AI platform for text rewriting and stylistic adaptation that preserves the original meaning.
Solution
Built the whole infrastructure from scratch: precise prompt engineering to shift tone without losing context, and database-backed user sessions.
Result
A working product built and launched in 3 weeks — one person, full cycle.

Mimeon

Automation · since Sep 2025

  • 5 h/wksaved on routine
  • 9automation scenarios
  • TypeScript
  • Web Extensions API
  • Multi-agent
Challenge
Free users from routine browser actions with the help of AI.
Solution
Designed a multi-agent architecture where independent AI models analyze a page, plan steps and execute action chains right in the browser.
Result
Complex multi-step tasks run automatically, so users spend minutes instead of hours.

Nisam Stranac

Automation · since 2023

  • 700students in the system
  • −40%manual operations
  • Python
  • PostgreSQL
  • Telegram Bot API
Challenge
Scale a Serbian language learning project where groups and students had to be organized manually.
Solution
Automated group formation and student management with a Telegram bot and a database.
Result
The project grows without increasing the operational load on the team.

How we will work

A transparent process with no surprises: you always know what is happening and when to expect results.

  1. 1

    Brief and goal

    We go through your business, audience and metrics, and define success: leads, sales, hours saved.

  2. 2

    Structure and prototype

    I put together the structure, offer and a prototype. We agree on it before development to avoid rework.

  3. 3

    Development

    Design, code, integrations. I share intermediate results every few days.

  4. 4

    Launch and measurement

    I launch, connect analytics, review the numbers and improve what actually drives sales.

I own the product end-to-end — from architecture to results in numbers.

I am an indie developer and product engineer. I do not just code to a spec, I own the outcome: I design the architecture and databases, build the interface, deploy to the cloud and optimize for business metrics.

I use modern tools and AI-assisted development to test hypotheses quickly and ship reliable products solo, without bloated teams or endless calls.

Working stack

  • Next.js
  • React
  • TypeScript
  • JavaScript
  • HTML / CSS
  • Python
  • Flask
  • FastAPI
  • PostgreSQL
  • SQLite
  • Supabase
  • Pydantic
  • LLM
  • Chrome Manifest V3
  • Linux
  • Git

FAQ

It depends on the task. A landing page usually takes 1–3 weeks, an MVP 3–6 weeks, automation from a week. After a short brief I will give you an exact price and timeline before work starts.

Message me on Telegram or WhatsApp. On the first call we will go over the goal, audience and the minimal version of the product worth launching first.

A description of your business and goal, access to existing materials (if any), and feedback at each stage. I take care of the rest.

I do not promise specific numbers, they depend on the product and traffic. But we define metrics upfront, set up analytics and improve the site based on data, not feelings.

I stay in touch: fixing bugs, helping with improvements and new hypotheses. We discuss support terms upfront.

Let us grow your sales

Briefly describe your task in Telegram or WhatsApp — I will reply within a day and suggest where to start.

Or by email: sonrtima@gmail.com

Telegram@tima_sonrWhatsApp