Emmanuel Pérez
Software Engineer at AbbVie
San Jose Province, Costa Rica
Summary
👤
Senior🎓
Top SchoolEmmanuel Pérez is a seasoned Full Stack Software Engineer from Costa Rica with 10 years of experience building scalable web applications and internal tools across startups and enterprise teams. He has led frontend migrations and major feature rollouts—moving projects from REST to GraphQL and modernizing React stacks—while contributing to cross-team integrations and customer-facing solution studios. Comfortable across the stack, he has delivered production systems using Typescript, React, Node/Nest, AWS serverless patterns, and GraphQL, and has a track record of reducing manual work through admin tooling and automation. Now at AbbVie after impactful roles at Zuora, GDS, and early-stage startups, he blends startup grit with enterprise execution and a knack for turning fragmented APIs into cohesive user experiences. An underrated strength is his ability to move between hands-on implementation and architectural decisions, having progressed from intern to senior engineer and CTO right-hand during his career.
10 years of coding experience
5 years of employment as a software developer
Bachelor's degree Computer Software Engineering, Bachelor's degree Computer Software Engineering at Tecnológico de Costa Rica
English, Spanish
Github Skills (53)
checkout10
parser8
cart8
oms8
python8
commerce8
markdown8
python-markdown7
modular7
shopping-cart7
order-management7
django-rest-framework7
composable7
django7
react7
Programming languages (5)
Github contributions (5)
DarioMC/CaminataCR
May 2017 - Jun 2017
Contributions:26 commits, 19 pushes in 28 days
EmmanuelPerezP/MatriculaLibre
Jun 2018 - Apr 2020
Contributions:2 PRs, 9 pushes, 1 branch in 1 year 10 months
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