Hafzul Bhuiyan
Senior Software Engineer at PENNYMAC
New York, New York, United States
Summary
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Senior🎓
Top SchoolHafzul Bhuiyan is a Senior Software Engineer in New York with seven years of experience building full-stack web and mobile applications, cloud-native services, and serverless microservices. He has shipped features and backend systems at scale for enterprise teams, including internal tooling at Meta and production work at PENNYMAC, and has led and mentored engineering teams of up to seven people. Comfortable across React/Relay frontends, PHP/HACK and GraphQL backends, and cloud infrastructure, he pairs hands-on coding with DevOps and performance testing sensibilities from earlier roles. A proud student of 42 Silicon Valley, Hafzul combines a curiosity-driven, self-taught mindset with formal training in computer science. He seeks roles that make a positive impact and often blends product-focused UX work with rigorous end-to-end testing. Colleagues would note his knack for turning legacy integrations into maintainable APIs and scalable services.
7 years of coding experience
6 years of employment as a software developer
Computer and Information Sciences, General, Computer and Information Sciences, General at CUNY New York City College of TechnologyComputer Science, Computer Science at 42 Silicon Valley
Github Skills (22)
realm10
nosql-database10
reactive9
data-api9
realtime-database9
react8
mobile-first8
react-native7
collapsible7
ios7
react-navigation7
database7
sqlite6
filemaker6
key-value6
Programming languages (4)
Github contributions (5)
havi-b/42-ft_ls
Jul 2019 - Sep 2019
Contributions:14 commits, 7 pushes, 1 branch in 1 month
havi-b/42-ft_ssl_md5
Sep 2019 - Sep 2019
Contributions:9 commits, 10 pushes, 1 branch in 1 day
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