Mitchell Malinin is a Frontend Software Engineer based in Miami with 11 years in tech and 5+ years focused on frontend web development, shipping production React and TypeScript applications at scale. He helped build Blockchain.com's Exchange serving over a million users and contributed notable open-source work refactoring the Blockchain wallet frontend to Redux Toolkit and modern state management patterns. At Hedge he led frontend architecture and hiring while implementing design systems and CI/CD pipelines for fintech-grade web apps. Comfortable across design, testing (Jest), and infrastructure, he bridges product and engineering to move features from Figma to production. Collected experience in security, iOS, and full-stack studies gives him a practical, security-minded perspective that informs his frontend decisions.
11 years of coding experience
3 years of employment as a software developer
Full Stack Web Development, Student, Full Stack Web Development, Student at Ironhack
Bachelor's degree, Cybersecurity Analytics and Operations with an Application Focus in Design and Development, Senior, Bachelor's degree, Cybersecurity Analytics and Operations with an Application Focus in Design and Development, Senior at Penn State College of Information Sciences and Technology
iOS Development, Graduated, iOS Development, Graduated at Make School
Graduated, Graduated at Council Rock High School South
Blockchain.com's open source, non-custodial Wallet
Role in this project:
Full-stack Developer
Contributions:2 reviews, 16 commits, 5 PRs in 1 month
Contributions summary:Mitchell primarily focused on refactoring and migrating the prices-related components within the Blockchain wallet frontend. They updated the codebase to utilize Redux Toolkit, modifying the action types, reducers, sagas, and associated files. They also added comments and addressed merge conflicts related to the refactoring, ensuring the smooth integration of the changes. The contributions involved significant modifications to the application's state management using React, Redux, and TypeScript.
Contributions:8 pushes, 2 branches in 4 years 6 months
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Mitchell Malinin - Frontend Software Engineer at Millennium