Python Voip Traffic Recording Service

May 1, 2017 · 1 min read
projects backend

I developed Python Backend VOIP traffic recording service for De Novo Lab, freelance job.

  • Refactored a multithreaded VOIP traffic recording service from Python 2.7 to 3.4
  • Added Google Cloud Storage, configuration features, fixed JSON API, FTP, SFTP storage features bugs.
  • The team from De Novo Lab was PM, sysadmin, 2 testers.

Technology

  • Python 2.7, 3.4, SQL; Git Bitbucket, Atlassian Jira; Eric Python IDE, vim;
  • Flask, gcs-client, psycopg2 for PostgreSQL DB, SQLite, SQLAlchemy, tcpdump, tshark, mawk;
  • Deployed on Debian, CentOS Linux
Python Backend Git Jira Sql Cloud Google API Voip Ftp Sftp Refactoring Multithreading Debian Centos Linux Postgresql Deployment Flask Sqlite Sqlalchemy Tcpdump
Denis Trofimov
Authors
Denis Trofimov (he/him)
Software Architect, Data Architect

Seasoned software developer, worked for start-ups, bank, industries like space and railroads.

I am a Go/Python/C++/C software engineer and working in software development since 2010. For the last 3 years I did Platform Engineering, the development of the Internal Developer Portal (IDP), and making organizations shift left on the DevOps paradigm. In the past I’ve designed and developed standalone and client-server applications, with databases like Oracle DB, PostgreSQL, and MySQL. Created applications serving CRM, web automated order processing, and simulation of the technological operation of railroad rolling stock.