I will develop your full stack app with python and js

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atte_haataja
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atte_haataja
Atte

1 order in queue

About this gig

I build production-grade web, mobile, and desktop applications using modern JavaScript (React, Next.js, Node.js) and Python clean code, scalable architecture, and real ownership of the systems we ship.


ME Tech is a Japan-based, founder-led agency with 5 international developers and 60+ years of combined experience. We run our own SaaS products, so we understand the commercial reality behind every technical decision not just how to write code, but how to build something that works as a business.


What I deliver:

- Full-stack web apps (React / Next.js / Node.js / Python)

- Mobile apps (React Native iOS & Android)

- Desktop applications

- SaaS platforms with subscription billing (Stripe)

- REST & GraphQL API development

- PostgreSQL database design

- Cloud deployment & CI/CD setup


Every project starts with architecture validation. We align on data model, API contract, and deployment strategy before writing a line of production code. This prevents the most expensive category of build failures.


You get clean, documented, maintainable code. No shortcuts, no hand-holding required.


Message me before ordering I want to understand your project properly before we start.

Get to know Atte

Atte

Senior Software Engineer

  • FromJapan
  • Member sinceFeb 2026
  • Avg. response time1 hour
  • Languages

    Finnish, English, Swedish, Japanese
I am a front-end–oriented software engineer with 12+ years of experience building web applications and leading small product teams. I have a strong React/JavaScript background combined with full-stack capability (Python, PHP). I am used to end-to-end ownership in SaaS-style projects.