Ledger x Sorare Tech Meet up

## Join us for 2 Tech Talks in our Ledger office in Paris!

An evening to discuss all things (JS & NFT), share some experiences and knowledge, then network over some drinks and pizza

Global Agenda:

1. Tech Talk 1 = "Implementing NFTs the Hard Way"
2. Tech Talk 2 = "Avoiding Regressions at Each Step of Frontend Development"
3. PIZZA & Network

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Detailed Agenda:

1. " Implementing NFTs the hard way" by Kevin Lambert , Senior Software Engineer

• Technical level = 3 (Expert)
• Duration = 30 Min
• Abstract = In-depth presentation of what an NFT is, how we chose to implement them in Ledger Live, and what challenges (technical and philosophical) arose from these choices.
• Target audience = Engineers
• Categories = Web3, NFT, Wallets, Ethereum, EVM, React, Typescript

2. "Avoiding regressions at each step of frontend development" by Julien Girault , Staff Software Engineer from Sorare, Guillaume Esquevin , Staff Frontend Engineer, Loic Padier - Senior Software Engineer

• Technical level = 2 (Intermediate)
• Duration = 30 Min
• Abstract = Refactors in an ever-changing codebase.
• Typescript driven Refactors, Rich types for async data with GraphQL Codegen, Using Storybook and type-safe API mocking to test components, Defense in depth, and other tools to prevent regressions.
• Target audience = Engineers
• Categories = TypeScript, GraphQL, Storybook, Testing

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As usual, we will have free Ledger & Sorare merchandise and some pizza & beers!

👉To learn more about working at Ledger check out our LinkedIn page

👉 Want to chat tech further? Join our Discord