Davide Colombo
Senior Software Engineer at VoiSmart
Lombardy, Italy
Summary
👤
Senior🎓
Top SchoolDavide Colombo is a Senior Software Engineer with 11 years of experience specializing in VoIP, QoS, and telecom softswitch development, currently building PBX features at VoiSmart using both Asterisk and FreeSWITCH. He combines deep protocol and systems knowledge from a Telecommunications Engineering education at Politecnico di Milano with hands-on full-stack delivery—from server-side telephony logic to client-side UX. An active contributor to the widely used FreeSWITCH project, he has improved the verto_communicator UI and added backend conference and recording capabilities, reflecting a rare blend of user-focused front-end work and telecom backend expertise. Known for an event-driven and reactive programming approach, he thrives on turning complex signaling and media problems into robust, production-ready features.
11 years of coding experience
Telecommunications Engineering, Telecommunications Engineering at Politecnico di Milano
Italian, English
Github Skills (16)
html10
css10
javascript10
angularjs10
freeswitch10
webrtc9
telephony9
ui-design9
front-end-development9
uid9
ember-i18n8
i18n-js8
rails-i18n8
sip7
sips7
Programming languages (6)
Github contributions (5)
signalwire/freeswitch
Jun 2015 - Apr 2016
FreeSWITCH is a Software Defined Telecom Stack enabling the digital transformation from proprietary telecom switches to a versatile software implementation that runs on any commodity hardware. From a Raspberry PI to a multi-core server, FreeSWITCH can unlock the telecommunications potential of any device.
Role in this project:
Full-stack Developer
Full-stack DeveloperContributions:18 commits in 9 months
Contributions summary:Davide primarily contributed to the front-end of the `verto_communicator` component, enhancing the user interface and overall user experience. This included fixing display issues, implementing new features like language selection, and modifying settings. Additionally, the user addressed some backend aspects related to conference member and call recording functionalities within the FreeSWITCH project.
telecomproprietarytelecommunicationswebrtccommodity-hardware
VoiSmart/fiqlex
Nov 2022 - Dec 2024
FIQL parser and query build for elixir
Contributions:1 review, 5 PRs, 26 pushes in 2 years
queryfiqlelixirelixir-langparser
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