Debanjan Choudhury
Senior Software Engineer at Apollo.io
Delhi, India
Summary
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SeniorDebanjan Choudhury is a Senior Software Engineer based in Delhi with 7 years of experience delivering scalable backend systems and distributed messaging solutions. At Apollo.io, he focuses on building reliable outbound communication pipelines (Email, SMS, WhatsApp, app notifications) and steering chatbot platform configurations for customer interactions, while drawing on prior work driving A/B experiments and end-to-end data workflows at Snapdeal. His earlier engagements with Nomura Research Institute Financial Technologies India include leading pre-go-live data migrations, implementing SSO, and creating reconciliations with Solr, underscoring a track record of practical, production-grade impact. He excels in Java/Spring with deep hands-on experience in Aerospike, Kafka, ActiveMQ, Zookeeper, MySQL, and uses Python for tooling and automation. He is an open-source contributor who advocates empathy in software and is transitioning toward mentorship and leadership, earning multiple awards for customer impact and excellence. Outside work, he enjoys music, podcasts, and travel, and he codes, as his GitHub bio proudly proclaims.
7 years of coding experience
6 years of employment as a software developer
Hindi, Bengali, English
Github Skills (100)
python10
distributed-computing10
ruby10
automation10
automation-framework10
javascript10
webdriver10
ecosystem10
dotnet10
browser10
browser-automation10
rust10
hazelcast10
java10
caching10
Programming languages (3)
Github contributions (5)
debanjanc01/tap-the-tile
Jun 2018 - Aug 2022
Contributions:9 pushes, 4 branches in 4 years 3 months
debanjanc01/note-it
Jun 2018 - May 2021
Contributions:10 pushes, 7 branches in 2 years 11 months
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