Isaac Alencar
Software Developer at Marketplace Agro2Business.com
Teresina, Piauí, Brazil
Summary
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Rockstar🎓
Top SchoolIsaac Alencar is a pragmatic full-stack software developer with six years of experience building scalable Ruby on Rails and React applications, currently focused on marketplace and payments platforms. He combines backend expertise—optimizing ActiveRecord queries, full-text search with PostgreSQL, and Redis caching—with front-end improvements using Turbo/Stimulus and React to deliver measurable performance and UX gains. Isaac has integrated external systems at scale (WhatsApp Business API, multiple payment gateways) and automated background processing with Sidekiq to improve reliability and throughput in high-transaction environments. He’s contributed to developer productivity through containerized workflows and internal tooling, and he’s an Elixir enthusiast who brings curiosity to architecture and continuous learning. Based in Teresina, Brazil, Isaac is motivated by collaboration and building practical features that increase engagement and reduce operational overhead.
6 years of coding experience
3 years of employment as a software developer
Bachelor's degree Computer Science, Bachelor's degree Computer Science at UNIFAPI Centro Universitario do PiauíInformation Technology, Information Technology at IFPI - Instituto Federal do Piauí
Stackoverflow
151reputation
206kreached
1answer
0questions
Github Skills (105)
mls10
facebook-login10
javascript10
jquery10
theming10
modularity10
single-page10
tidy10
trigger10
typeform10
alerts10
dog10
friend10
android10
nodejs10
Programming languages (6)
Github contributions (5)
Isaac-alencar/react-challenge-notes
Apr 2024 - May 2024
Contributions:72 reviews, 10 PRs, 8 pushes in 1 month
Codeminer42/intellimize-study-group
Sep 2022 - Nov 2022
Contributions:11 reviews, 10 commits, 8 PRs in 2 months
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