André De Lima Matos
Senior Software Engineer at Confidential Blockchain Company
São Paulo, Brazil
Summary
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Rockstar🎓
Top SchoolAndré De Lima Matos is a Senior Software Engineer with 14 years of experience building secure, scalable systems—from a Unicamp-trained background in computer engineering to hands-on roles in startups and blockchain firms. He co-founded and led the engineering of a cloud-native document processing and long-term storage startup, applying full-stack, privacy-first architecture and operational ownership. André later focused on blockchain and payments infrastructure, contributing backend and DevOps improvements to the well-known Raiden Network and serving as software architect for its light client. His strengths span cryptography, large-scale systems, automation and CI/CD, and he combines research experience in applied security for internet banking with practical product delivery. Based in São Paulo, he blends entrepreneurial drive with open-source collaboration and a bias for shipping robust, production-ready software.
14 years of coding experience
11 years of employment as a software developer
Bachelor of Engineering (B.Eng.), Engenharia de Computação, Bachelor of Engineering (B.Eng.), Engenharia de Computação at UNICAMP - Universidade Estadual de Campinas
English, Portuguese, Spanish
Stackoverflow
11reputation
3kreached
1answer
0questions
Github Skills (12)
api10
python10
apidoc10
cicd10
flask-ask9
flask9
blockchain8
ethereum8
web3js8
devops8
gevent7
typescript6
Programming languages (22)
Github contributions (5)
raiden-network/raiden
Jul 2017 - Aug 2022
Raiden Network
Role in this project:
Back-end Developer & DevOps Engineer
Back-end Developer & DevOps EngineerContributions:16 reviews, 379 commits, 185 PRs in 5 years 1 month
Contributions summary:André made several contributions to the Raiden Network project, focusing on back-end functionality and deployment. Their work included modifying the command-line interface (CLI) for API configuration, updating the API to use the WSGIServer, and implementing the token swap functionality. Furthermore, they contributed to the CI/CD pipeline, adding a matrix smoketest and setting environment variables for automated deployment.
paymentsethereumraidenblockchainweb3
smartcontractkit/ccip-tools-ts
Nov 2024 - Mar 2025
Typescript CLI and library to interact with CCIP
Contributions:3 releases, 26 reviews, 20 PRs in 4 months
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