William Kennedy
Partner at nstech
São Paulo, Brazil
Summary
👤
Senior🎓
Top SchoolWilliam Kennedy is a pragmatic full‑stack and frontend developer with over a decade of hands‑on experience building production-grade web and logistics platforms from São Paulo. As a partner at nstech and former Full‑Stack Developer & DevOps at RoutEasy, he architected and maintained large-scale AWS and MongoDB infrastructure (70+ EC2 servers, 50+ Atlas DBs) powering integrations for clients like Mercado Livre and DHL. He blends front-end craftsmanship (AngularJS, responsive SPAs) with backend and DevOps ownership (Node.js, CI/CD, backups, performance tuning), and has led small teams and client integrations end-to-end. Earlier entrepreneurial work includes co-founding a digital agency and shipping regional platforms that improved local business visibility. Known for pragmatic scalability improvements and smooth enterprise integrations, he pairs a designer’s eye for UI with deep operational expertise.
11 years of coding experience
14 years of employment as a software developer
Full Stack Web Development Certification, Computer Software Engineering, Full Stack Web Development Certification, Computer Software Engineering at Free Code CampAnalysis and Systems Development, Analysis and Systems Development at Faculdade Impacta Tecnologia
Portuguese, English
Stackoverflow
143reputation
18kreached
7answers
13questions
Github Skills (76)
css10
email-marketing9
marketing-automation9
marketing-tools9
mautic9
svg9
php9
odm9
angularjs-directive9
nodejs9
mongodb9
offcanvas8
gameserver8
openstreetmap8
cpp8
Programming languages (7)
Github contributions (5)
RoutEasy/challenge-fullstack
Aug 2017 - Aug 2020
Desafio para contratação de desenvolvedores full stack.
Contributions:9 commits, 3 PRs, 8 pushes in 3 years
full-stack
williamknn/williamknn.github.io
Jan 2015 - Oct 2019
William Kennedy - Portfolio
Contributions:47 commits, 24 PRs, 60 pushes in 4 years 8 months
javascriptreact
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