Janduy Engineer
Backend & Voice Integration Consultant
São Paulo, Brazil
Summary
👤
Senior🎓
Top SchoolJanduy Dcaa is a VoIP engineer and back-end developer based in São Paulo with nine years of hands-on experience designing and operating NGN and IP telephony solutions. He has led support and operations teams, improving SLA-driven processes and technical training while delivering migrations from Asterisk 1.8 to modern PJSIP/WebRTC stacks. Comfortable across Linux distributions and virtualization platforms, he combines low-level telecom skills (Dialplan, ISDN/E1, AGI/AMI/ARI) with systems automation tools like Docker, Ansible and monitoring with Grafana/Zabbix. His background in data science and organizational leadership complements a pragmatic approach to customer-facing projects and team performance metrics. Notably, he bridges development and operations—writing telecom-focused integrations in C/C++ and Python while also coordinating client management and operational governance.
9 years of coding experience
3 years of employment as a software developer
Pós-graduação Ciência de dados, Pós-graduação Ciência de dados at UNIASSELVIConcluído Sistemas de Informação, Concluído Sistemas de Informação at Faculdade UNIESPPós Graduação Gestão de Pessoas com Ênfase em Liderança Organizacional, Pós Graduação Gestão de Pessoas com Ênfase em Liderança Organizacional at Escola Conquer
inglês - intermediario
Github Skills (13)
php-class7
nodemailer6
asterisk6
e-mail5
js5
pbx4
gnu4
monitor4
sip3
kamailio3
dongle2
text-to-speech2
dashboard2
Programming languages (6)
Github contributions (5)
janduy/cursogit
Nov 2017 - Jan 2019
Contributions:3 pushes, 2 branches in 1 year 2 months
janduy/googletts_centos7
Jan 2018 - Jan 2018
Contributions:9 pushes, 1 branch in 1 day
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