Abner Fonseca
Senior Information Security Specialist
Rio Grande do Sul, Brazil
Summary
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Senior🎓
Top SchoolAbner Fonseca is a Senior Information Security Specialist and seasoned mobile developer with 10 years of experience building React Native and Node.js applications across finance and enterprise clients. He combines hands-on app development, CI/CD experience, and TypeScript expertise with a background in technical instruction, mentoring teams on modern engineering practices. Currently at SAP, Abner pairs his ongoing IT studies at UniRitter with practical work exploring AI-driven automation, chatbots, and ML integrations for mobile apps. His career path reflects steady progression from junior UX-focused roles to senior positions, and he often prototypes intelligent workflows using tools like N8N to bridge mobile UX and backend automation. Colleagues value his ability to translate experimental AI ideas into production-ready features while maintaining secure, scalable delivery.
11 years of coding experience
4 years of employment as a software developer
Analysis and Systems Development, Information Technology, Analysis and Systems Development, Information Technology at UniRitterTechnician, Networks, Systems, and Telecommunications, Technician, Networks, Systems, and Telecommunications at Faculdade de Tecnologia SENAI
Portuguese, English
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (3)
react2
php1
react-native1
Programming languages (4)
Github contributions (5)
afborda/Api-Node-advanced
May 2020 - Aug 2025
JWT, bcryptjs, faker, jsonwebtoken, mongoose, express
Contributions:1 PR, 4 pushes, 1 branch in 5 years 4 months
jsonwebtokenejsmongoose-pluginexpressjsnode-js
douglas1014/AJUDADEVRP
Feb 2017 - Sep 2020
Contributions:2 PRs, 1 push, 1 branch in 3 years 7 months
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