John Bencina
Sr. Staff Software Engineer, Machine Learning at LinkedIn
Sunnyvale, California, United States
Summary
👤
Senior🎓
Top SchoolJohn Bencina is a senior staff software engineer specializing in machine learning with 11 years of experience building end-to-end AI/ML systems and leading cross-functional teams at LinkedIn. He combines hands-on coding and technical leadership to decompose complex problems into quick, impactful milestones, driving production-ready models and scalable infrastructure. His background spans data science roles across Canon and Facebook, giving him strong product and analytics instincts in addition to ML expertise. An active contributor to open-source data tooling, he has helped improve COVID-19 data scrapers for multiple California counties, reflecting a pragmatic, data-first approach to real-world problems. Based in Sunnyvale, he’s a fast learner and collaborative operator who bridges research, engineering, and business priorities to deliver measurable outcomes.
11 years of coding experience
9 years of employment as a software developer
BBA Marketing, BBA Marketing at Hofstra UniversityGraduate Certificate Geographic Information Systems, Graduate Certificate Geographic Information Systems at Penn State UniversityMaster of Science (M.S.) Computer Information Systems Database Management & Business Intelligence, Master of Science (M.S.) Computer Information Systems Database Management & Business Intelligence at Boston University
Stackoverflow
1,773reputation
163kreached
25answers
68questions
Github Skills (31)
virus10
json-parser10
json10
javascript10
webscraper10
corona10
scrape10
scraper10
jsonp10
webscraping10
vi10
scrapy10
parsing10
data-scraping10
data-extraction10
Programming languages (7)
Github contributions (5)
covidatlas/coronadatascraper
Mar 2020 - Mar 2020
COVID-19 Coronavirus data scraped from government and curated data sources.
Role in this project:
Back-end Developer
Back-end DeveloperContributions:10 commits, 15 PRs, 4 comments in 5 days
Contributions summary:John primarily contributed to data scraping functionality for the COVID-19 data scraper, focusing on California county data. They corrected and updated existing scrapers for several counties, fixing data extraction issues. The user also added new scrapers for multiple additional California counties, implementing data retrieval from diverse websites. They also made a small fix in the Colorado scraper.
datadata-sourcesscraped-datascrapinggovernment
jbencina/vpn
Dec 2019 - Nov 2022
Contributions:10 commits, 9 pushes, 1 branch in 2 years 11 months
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