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SeniorFull-timeTypeScriptReactREST APIMicroservicesMachine LearningGitAIAPI
Salary Range
$132,600 - $179,400 /year
This salary is estimated based on similar roles. The actual salary may vary.
About the Role
We are seeking a Backend Engineer to join the CDP API team at Coinbase. This role focuses on designing, developing, and maintaining ergonomic, open-source SDKs for embedded wallets using various programming languages and technologies.
Key Responsibilities
- →Design, develop, and maintain ergonomic, open-source SDKs for embedded wallets using Typescript, React, React Native, Android, iOS, Unity, and Flutter
- →Build scalable interaction patterns involving end user authentication using OAuth, PKCE, Email/SNS OTP, and Passkeys
- →Interface with and conformant HTTP REST API definitions using OpenAPI specifications
- →Author, publish, and maintain clear and concise documentation, including quickstart and how-to guides, to increase adoption of the SDKs
- →Work closely with many different teams at Coinbase to integrate embedded wallets into internal products
- →Work directly with customers to collect their feedback and iteratively improve the APIs and SDKs
- →Evangelize the SDK in the crypto community to gain greater adoption
- →Build compelling sample applications end-to-end using the embedded wallets SDKs
- →Troubleshoot and debug complex fullstack issues, ensuring stability, reliability, and security
- →Participate in code reviews and provide constructive feedback to maintain high code quality standards
Requirements
- ✓5+ years of experience in fullstack development
- ✓Fluency in Typescript, React, and React Native, and strong experience in at least one of the following: Android, iOS, Unity, Flutter
- ✓Experience with user authentication, Identity and Access Management systems, public key cryptography, browser and mobile persistent storage mechanisms
- ✓Established reputation in open source communities
- ✓Strong understanding of distributed systems, microservices architecture, streaming-based systems, and event-driven architectures
- ✓Excellent verbal and written communication skills
- ✓Fluency with crypto wallets, including key management, cryptography, and blockchain protocols
- ✓Understanding of security best practices and experience with implementing secure coding practices for financial systems
