Yannick Mermet
Senior Full Stack Engineer at Io.FINNET
George Town, Cayman Islands
Summary
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Rockstar🎓
Top SchoolYannick Mermet is a Senior Full Stack Engineer with 11 years of experience building production systems that handle real money, currently designing fintech and Web3 services at Io.FINNET from the Cayman Islands. He spans frontend and backend stacks—React/Next.js, TypeScript, Node.js, GraphQL, AWS Lambdas and databases like PostgreSQL and DynamoDB—while also working with Solidity, Solana contracts and XRP for blockchain integrations. His background includes improving analytics platforms and search at Vortexa and scaling multi-market sites and search functionality at Live Nation, giving him practical experience with Elasticsearch and large, distributed web systems. Comfortable in both product-facing UI work and low-latency backend services, he combines hands-on implementation with operational know-how in AWS-driven deployments. A detail that sets him apart is a decade-long focus on money-handling systems, which has honed a pragmatic approach to reliability and security in financial applications.
11 years of coding experience
7 years of employment as a software developer
Master of Science (MSc), Computer Science, PASS, Master of Science (MSc), Computer Science, PASS at University of WarwickIT/Programming, IT/Programming at Bushey Meads School
French, English, Spanish
Github Skills (77)
tooling10
serverless-express10
console-log10
aws-serverless10
smart-contracts10
javascript10
middleware10
solidity10
powertools10
serverless-applications10
lambda10
stylish10
debugging10
console10
aws-lambda10
Programming languages (4)
Github contributions (5)
yannickrocks/MclarenCodingTest
Mar 2020 - Dec 2020
Contributions:6 pushes, 1 branch in 8 months
yannickrocks/quantum-project
Jan 2021 - Jul 2021
Contributions:16 pushes in 6 months
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