Welington Da Silva Martins
CTO at Prossim soluções criativas
Ceará, Brazil
Summary
👤
Senior🎓
Top SchoolWelington Da Silva Martins is a CTO and full-stack engineer with 8 years of experience building scalable, performance-focused web and mobile platforms across Node.js, AdonisJS, React Native and cloud-native Kubernetes deployments on DigitalOcean and AWS EKS. He blends backend preference and infrastructure expertise—especially Kubernetes and Redis—with a strong security mindset, regularly inspecting source and network traffic to harden applications. His background includes leading white-label e-commerce, real-time messaging and notification systems, payments and logistics integrations, and hands-on monitoring with Sentry and Crashlytics. Comfortable shipping fast updates via CodePush and optimizing client-facing performance, he pairs pragmatic engineering with operational responsibility. Based in Ceará, Brazil, he balances leadership at Dynadok with ongoing hands-on development at Peixe 30 and brings a developer’s curiosity to CTO-level decision making.
9 years of coding experience
5 years of employment as a software developer
Tecnólogo, Análise e Desenvolvimento de Sistemas, Information Technology, Tecnólogo, Análise e Desenvolvimento de Sistemas, Information Technology at Universidade de FortalezaUdacity
Stackoverflow
1reputation
0reached
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0questions
Github Skills (57)
bottombar10
ios10
react-native10
react-native-app10
cross-platform10
react-native-component10
navigationbar10
navigator10
android10
react-native-navigation10
firestore10
mobile10
react10
mobile-development9
react-hooks9
Programming languages (9)
Github contributions (5)
thebylito/react-native-snackbar-android
Jul 2018 - Jul 2019
A SnackBar component for Android(react-native)
Contributions:11 commits, 3 PRs, 18 pushes in 11 months
snackbar
thebylito/react-native-navigation-bar-color
May 2018 - Dec 2022
React Native component to change bottom bar/navigation bar color on Android
Contributions:43 commits, 14 PRs, 35 pushes in 4 years 8 months
androidbottombarnavigationbarreact-native-component
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