Lucas Lagrimante
Founder at MinhaGrana: Gestão Financeira
Minas Gerais, Brazil
Summary
👤
Senior🎓
Top SchoolLucas Lagrimante is a founder and back-end software engineer with nine years of experience building high-performance, data-intensive financial systems from Brazil. He designs serverless, distributed architectures and led development of a fintech SaaS that processes large-scale portfolio consolidations using Supabase Edge Functions, Deno and an "Async Workers" pattern to avoid timeouts. His work spans proprietary financial parsing engines for unstructured documents, React 19 frontends, native mobile apps via Capacitor, and generative AI integrations for portfolio analysis, demonstrating a rare full-stack fluency across product, infra and ML. At Planejar he engineered ETL frameworks and AI-driven data import pipelines that cut onboarding from weeks to days while improving data accuracy and cutting costs dramatically. Lucas pairs hands-on coding with measurable operational impact—optimizing O(1) mappings, zero-loop queries and Row Level Security for Zero-Trust—and often automates workflows that once required extensive manual effort. Outside core engineering he has a practical background in IT infrastructure and sustainable hardware reuse, reflecting both technical breadth and operational pragmatism.
9 years of coding experience
8 years of employment as a software developer
Web Development Course (in progress) Computer Science, Web Development Course (in progress) Computer Science at curso.devBacharelado Sistemas de Informação, Bacharelado Sistemas de Informação at Instituto Federal de Educação, Ciência e Tecnologia do Sudeste de MinasNorth Paraná University
Stackoverflow
1reputation
0reached
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Github Skills (17)
discord-py6
ethereum6
discord-bot6
blockchain6
atom-editor6
discord5
coffeescript4
beautifier4
beautify4
https-server3
prettify3
indentation3
textlint3
formatter3
open-source3
Programming languages (4)
Github contributions (5)
LucasLagrimante/eleicoesabertas
Feb 2019 - Mar 2021
Sistema eletrônico de votação baseado em Blockchain
Contributions:76 commits, 14 PRs, 46 pushes in 2 years 1 month
sistemaethereumblockchain
LucasLagrimante/corsariosBajaJPA
Jun 2017 - Jun 2017
Contributions:28 commits, 23 pushes, 1 branch in 23 days
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