Marcos Monteiro
Senior Software Engineer at Relyance AI
Vancouver, British Columbia, Canada
Summary
👤
Senior🎓
Top SchoolMarcos Monteiro is a senior backend software engineer with eight years of experience building distributed systems, cryptography-driven solutions, and scalable microservices across startups and large cloud environments. He has shipped production-grade services at AWS—designing a multi-region, highly available synchronizer for Amazon Connect—and led architecture and security work for high-throughput event and payments platforms. Comfortable across Java, Python, Go, TypeScript and IaC (AWS CDK), he has repeatedly modernized legacy codebases and improved developer workflows to increase reliability and delivery velocity. Marcos combines hands-on system design with practical cryptographic protocols he developed for ticket authentication, reflecting a rare blend of security-minded engineering and product focus. Now based in Vancouver and currently at Relyance AI, he brings both cloud-scale operational experience and startup agility to solve hard backend problems. An early builder of a cryptocurrency transaction API and blockchain node orchestration, he retains a strong interest in fintech and distributed ledger systems.
8 years of coding experience
8 years of employment as a software developer
Bacharelado em Engenharia Engenharia da Computação, Bacharelado em Engenharia Engenharia da Computação at Universidade Federal de Pernambuco
Github Skills (33)
json10
fastapi10
python10
json-schema10
async10
swagger10
asyncio10
redoc10
swagger-ui10
api10
rest10
asgi10
starlette10
pydantic10
high-performance10
Programming languages (7)
Github contributions (5)
marcosmmb/Raiek
Dec 2017 - May 2018
Contributions:30 commits, 2 PRs, 28 pushes in 5 months
cryptocurrencyraiblockswalletfees
BlockLatticeOrg/explorer-api
Sep 2020 - Oct 2020
BlockLattice.org explorer API
Contributions:5 reviews, 43 commits, 11 PRs in 1 month
apiapi-explorerblockchainexplorer
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