FOSS-ON-LINE LLC · software development since 1999
Technologies

A modern open development stack

We build new projects on open technologies and ship them in containers.

01Stack

What we use

The main technologies of our new projects and ERP implementations.

Py
Python
Backend, ERP
TS
TypeScript
Frontend, API
Re
React
Interfaces
Nx
Next.js
Web apps
PG
PostgreSQL
Databases
Dk
Docker
Deployment
Fr
Frappe
Framework
EN
ERPNext
ERP
Od
Odoo CE
ERP
02Areas

Where we use it

01
Backend and API

Python, Frappe, Odoo; REST APIs and integrations with banks, Nova Poshta and PRRO.

02
Frontend

React and Next.js, TypeScript; responsive interfaces for web and mobile devices.

03
Data

PostgreSQL and other DBMS; schema design and data migration.

04
Deployment

Docker containers, server setup and system maintenance.

05
Embedded systems

ARM microprocessors, developing and soldering boards, device software.

06
Desktop

Programs for Windows, Linux and macOS.

03Experience

Earlier experience

Earlier we built systems on Microsoft .NET, Java and PHP, and on the FossLook platform. We can customize and support such systems and move them to a modern stack.

Let’s discuss the technologies of your project

Tell us about the task and we will choose the stack and propose a plan.