Staff Software Engineer
Current
Sep 2022 - Present
AeroLeads people directory · profile
Vivek Kumar Singh Email & Phone Number
Staff Software Engineer at Calix
at
Calix
1 work email found
@calix.com
LinkedIn matched
✓ Verified May 2026
4 data sources
Profile completeness 100%
Current company
Role
Staff Software Engineer at Calix
Location
Bengaluru, Karnataka, India
Company size
Who is Vivek Kumar Singh? Overview
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Quick answer
Vivek Kumar Singh is listed as Staff Software Engineer at Calix at Calix, a company with 1216 employees, based in Bengaluru, Karnataka, India. AeroLeads shows a work email signal at calix.com and a matched LinkedIn profile for Vivek Kumar Singh.
Vivek Kumar Singh previously worked as Staff Software Engineer at Calix and Software Engineering Technical Specialist at Ribbon Communications. Vivek Kumar Singh holds Bachelor'S Degree, Electrical, Electronics And Communications Engineering from Amity University, Gautam Budh Nagar.
Company email context
Email format at Calix
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*@calix.com
71% confidence
AeroLeads found 1 current-domain work email signal for Vivek Kumar Singh. Compare company email patterns before reaching out.
Profile bio
About Vivek Kumar Singh
Proficient C/C++ developer working as a role of technical specialist and managing a small team.Working as a SBC developer to enhance the Ribbon SBC to provide additional features and enhancements.Working closely with GPS (tier 1 ) team to resolve critical Customer field Issues.Designing and writing technical documents (FSD,DSD,ICD)Skills :C/C++, Multithreading and Synchronization, Interprocess Communication, Socket Programming, SIP, VOIP, TLS, TCP, UDP ,RTP/RTCP, SCTP, SNMP,Moving the Application to Containerization using Docker, Kuberates and Openshift.
Listed skills include Isup, Voip Protocols Sip, Requirements Analysis, C++, and 1 others.
Current workplace
Vivek Kumar Singh's current company
Company context helps verify the profile and gives searchers a useful next step.
Calix
6 roles
Vivek Kumar Singh work experience
A career timeline built from the work history available for this profile.
Software Engineering Technical Specialist
Jul 2022 - Sep 2022
Technical Lead
Apr 2018 - Jul 2022
Aug 2016 - Mar 2018
Senior Software Engineer
This project deals with Development and Sustenance activity of GSX4000 and GSX9000 Media Switch, product by Sonus Networks.Responsibilities Handled:.Handling Feature requirements and issues related to SIP/H323/ISUP/DNS/NAT.Implementing features to existing services in SIP areas to extend the capabilities of media switch.Simulating the problem reported from.
May 2014 - Aug 2016
Project Engineer
A key developer involved in all phase of development project life cycle and responsible for analyzing, Designing (both top level and detailed level) implementing and testing the Requirement Description document (RDD) communicated with client.Handling requirements and issues related to SIP (Signaling protocol)..Simulating the problem reported from the.
Nov 2011 - May 2014
Team & coworkers
Colleagues at Calix
Other employees you can reach at calix.com. View company contacts for 1216 employees →
AK
Andrew Klapper
Colleague at Calix
Greater Madison Area, United States
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RP
Roberto Paulo
Colleague at Calix
Curitiba, Paraná, Brazil, Brazil
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JG
Jenny Guo
Colleague at Calix
Putuo District, Shanghai, China, China
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SF
Seth Foust
Colleague at Calix
Orlando, Florida, United States, United States
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BM
Baskar Muthiah
Colleague at Calix
Bengaluru, Karnataka, India, India
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CC
Corky Chapman
Colleague at Calix
Bakersfield, California, United States, United States
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EH
Eric Holmberg
Colleague at Calix
San Rafael, California, United States, United States
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DR
Dipesh Raghuvanshi
Colleague at Calix
Bengaluru, Karnataka, India, India
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SR
Shannon Robinson
Colleague at Calix
Dallas-Fort Worth Metroplex, United States
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KA
Kulbhushan Ashri
Colleague at Calix
Cedar Park, Texas, United States, United States
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Andrew Klapper
Colleague at Calix
Greater Madison Area, United States
View →
RP
Roberto Paulo
Colleague at Calix
Curitiba, Paraná, Brazil, Brazil
View →
JG
Jenny Guo
Colleague at Calix
Putuo District, Shanghai, China, China
View →
SF
Seth Foust
Colleague at Calix
Orlando, Florida, United States, United States
View →
BM
Baskar Muthiah
Colleague at Calix
Bengaluru, Karnataka, India, India
View →
CC
Corky Chapman
Colleague at Calix
Bakersfield, California, United States, United States
View →
EH
Eric Holmberg
Colleague at Calix
San Rafael, California, United States, United States
View →
DR
Dipesh Raghuvanshi
Colleague at Calix
Bengaluru, Karnataka, India, India
View →
SR
Shannon Robinson
Colleague at Calix
Dallas-Fort Worth Metroplex, United States
View →
KA
Kulbhushan Ashri
Colleague at Calix
Cedar Park, Texas, United States, United States
View →
1 education record
Vivek Kumar Singh education
FAQ
Frequently asked questions about Vivek Kumar Singh
Quick answers generated from the profile data available on this page.
What company does Vivek Kumar Singh work for?
Vivek Kumar Singh works for Calix.
What is Vivek Kumar Singh's role at Calix?
Vivek Kumar Singh is listed as Staff Software Engineer at Calix at Calix.
What is Vivek Kumar Singh's email address?
AeroLeads has found 1 work email signal at @calix.com for Vivek Kumar Singh at Calix.
Where is Vivek Kumar Singh based?
Vivek Kumar Singh is based in Bengaluru, Karnataka, India while working with Calix.
What companies has Vivek Kumar Singh worked for?
Vivek Kumar Singh has worked for Calix, Ribbon Communications, Globallogic, Aricent, and Wipro.
Who are Vivek Kumar Singh's colleagues at Calix?
Vivek Kumar Singh's colleagues at Calix include Andrew Klapper, Roberto Paulo, Jenny Guo, Seth Foust, and Baskar Muthiah.
How can I contact Vivek Kumar Singh?
You can use AeroLeads to view verified contact signals for Vivek Kumar Singh at Calix, including work email, phone, and LinkedIn data when available.
What schools did Vivek Kumar Singh attend?
Vivek Kumar Singh holds Bachelor'S Degree, Electrical, Electronics And Communications Engineering from Amity University, Gautam Budh Nagar.
What skills is Vivek Kumar Singh known for?
Vivek Kumar Singh is listed with skills including Isup, Voip Protocols Sip, Requirements Analysis, C++, and C.
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