
Hi, I am abhishek kumar singh
I am a tech leader , Author, Speaker, Judge and Mentor.
In the last 15+ years, I have held critical roles at Twilio Inc, Spireon, IBM and Infogain. Throughout my career, I have worked and led teams to build end to end highly transactional distributed platforms and services collaborating across various cross functional teams.
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These critical roles and work experiences has given me expertise on design and development of distributed scalable and fault tolerant synchronous/asynchronous applications, platform, and services in cloud for IOT, Insurance, Telecom and Messaging industries.
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I am also an author, I write about scalable distributed backend applications, services and platforms and technologies. I am also member of esteemed technical organization like IEEE and ACM and mentor at ADPList.org and Code The Dream. ​

02 PORTFOLIO
SHOWCASE OF WORKS



03EXPERIENCE
2019 - Present
Twilio Inc
Staff Software Engineer & Tech Lead
2024
Staff Software Engineer and Tech Lead at Twililo. Currently leading Twilio’s Messaging Services team and empowering and building distributed Communications/Messaging Apis of Twilio’s engagement platform.
Twilio’s engagement platform is used by 305,000 global enterprises, digital disruptors and more than 10 million developers worldwide to build their product and services to send 167+ Billions of communications every year or 100s of millions of communications every day.
Code the Dream
Mentor
Mentor classes at code the dream and do technical session for the Code the Dream.
2024
IEEE and ACM
Professional Member
2024
AdpList.org
Mentor
Mentored students and professional.
2024
LinkedIn, Medium, Quorq, InfoQ
Author
Writes about distributed applications and technologies
2018 - 2019
Spireon Inc
Senior Software Engineer
Lead the Spireon’s engineering team and was responsible for designing and building new feature and services. Redesigned and launched NextGen product and designed and developed IOT platform.
2013 - 2018
Infogain
Senior Software Developer
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Design and developed Claims Audit Review backend application with Infogain for Mitchel International to minimize and catch frauds in The Vehicle Damage claims industry with a history of fraudulent inspections as per estimate it's close to ~500 million to ~1 billion.
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Designed and developed priority-based message processing to reduce the wait time for users quickly processing of Priority events in Java, AMQ, MYSQL.
2010 - 2013
IBM
Application Developer
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For 250+ Millions prepaid cellphone customers, designed, and built backend of subscription Engine with IBM to simplify, and streamlined all the subscription provisioning on mobile cell numbers.
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Got an award for special contribution from VP of Telecom carrier for delivering of this project with IBM.
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Played a critical role in building Prepaid Self-care for 250+ Millions Prepaid customers with IBM that enabled customers to self-service the services provisioning.
2008 - 2010
AppNetix Technology Pvt Ltd
Software Developer
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Developed Multi module based online Software product to manage leads, online sales, finance, orders, contacts, and guest online accounts based on roles for chocolate manufacturing company.
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Developed educational software product for managing students, class scheduling hourly, subject wise and leave management, exam management and attendance marking, fee management, online enrollment.

Get in Touch
Abhishek Kumar Singh
Distributed Backend Applications Architect & Engineer | Staff Software Engineer @ Twilio Inc | IEEE Member | ACS Member | Mentor | Author | Speaker | Building scalable, resilient distributed platforms and services
San Francisco, California