Janssen Batista
Desenvolvedor Full Stack at FreeHelper
Iguatu, Ceará, Brazil
Summary
👤
Senior🎓
Top SchoolJanssen Batista is a full stack developer and Information Systems student from Iguatu, Brazil, with nine years of practical experience and two years freelancing building end-to-end web and mobile solutions. He has delivered projects using Java, Kotlin, JavaScript, Android, React, Angular, JavaFX, Node.js and Spring Boot, owning work from conception through deployment and API/database integrations. Comfortable in agile teams and autonomous roles, he pairs hands-on engineering with strong communication, deadline discipline and operational leadership gained as a store manager. Currently contributing to full stack applications at FreeHelper while completing a Computer Science degree, he brings a pragmatic blend of customer-focused problem solving and reusable UI/component design. An often-overlooked strength is his experience balancing technical delivery with operational metrics and client expectations, which helps translate business needs into reliable software.
9 years of coding experience
Estácio de Sá University
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (13)
git9
open-source8
github8
loops8
wrapper7
js7
pokeapi7
java6
javascript5
nodejs5
teste4
prismic3
android-application2
Programming languages (6)
Github contributions (5)
janssenbatista/javascript-challenge-solving
Oct 2022 - Nov 2022
Contributions:30 commits, 25 pushes, 1 branch in 26 days
janssenbatista/bora-pro-fut
Mar 2024 - Apr 2026
App para sortear times em um fut
Contributions:8 pushes, 1 branch in 2 years
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