Jonathan Espinosa
Senior Software Engineer at Catalyte
Miami, Florida, United States
Summary
👤
Senior🎓
Top SchoolJonathan Espinosa is a Senior Software Engineer based in Miami with 12+ years of hands-on full‑stack experience building scalable web and mobile applications using React, Redux, React Native, Node, GraphQL and MongoDB. He has a strong track record leading agile teams, mentoring junior engineers, and driving complete codebase conversions to maintain feature parity across platforms. Jonathan combines practical front-end expertise—cross-browser debugging, SPAs, and functional programming patterns for testable React code—with backend skills in RESTful API design and pipeline scheduling to optimize performance. He’s comfortable translating product needs into clear technical designs and has repeatedly improved product UX and team processes through measurable suggestions. An underrated strength is his history of operational improvements and developer coaching that turned interns into full‑time contributors and boosted team productivity.
3 years of coding experience
7 years of employment as a software developer
Bachelor's degree, Computer Science, Bachelor's degree, Computer Science at McMaster University
Github Skills (5)
parser2
java2
statement2
imports2
parsing1
Programming languages (2)
Github contributions (5)
JeanCarlosVal/Web_Card_Game
Oct 2022 - Nov 2022
Contributions:54 commits, 13 PRs, 40 pushes in 1 month
Natives-of-Katan/techdemomaybe-
Jan 2023 - Feb 2023
Contributions:13 pushes, 1 branch in 13 days
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