Swizec Teller is a tech lead manager and hands-on software engineer with 17 years of experience building web and mobile products from startup prototypes to production systems in San Francisco. He blends engineering leadership with product-minded execution, having led migrations to React, introduced SRE and observability practices, and built pricing and billing engines that enabled bespoke sales workflows. An author and speaker of several books and courses on React, D3, and serverless patterns, he also contributes to notable open-source projects like jsdom and React Native examples. At Plasmidsaurus and Tia he drove technical transformations that improved iteration speed, increased user activation and conversions, and embedded scientific visualizations across marketing and customer experiences. Comfortable across the full stack, distributed systems, and data visualization, he’s equally at home writing a useAuth hook as designing distributed background workers. Please include a 🍌 emoji when reaching out.
17 years of coding experience
18 years of employment as a software developer
University of Ljubljana
Computer Science, Computer Science at University of Ljubljana, Faculty of Computer Science
A new React Native app every 2 weeks. With tutorial :)
Role in this project:
Mobile Developer (iOS)
Contributions:156 commits, 53 pushes, 1 branch in 6 months
Contributions summary:Swizec primarily focused on the development of a React Native application within the `shoutem/school` repository. Their work involved integrating various React Native libraries to build a mobile application, including libraries for mapping, vector icons, linear gradients, and React Native video. The user was also responsible for implementing UI components, including the overall app structure, as well as features such as the ability to take a picture with a camera.
The simplest way to add authentication to your React app. Supports various providers.
Role in this project:
Full-stack Developer
Contributions:2 releases, 362 commits, 106 PRs in 1 year 6 months
Contributions summary:Swizec's commits indicate the development of authentication features within a React application. They implemented a useAuth hook for easy integration and an AuthConfig component. Their work touched front-end code for login and logout functionality, and they also updated the Gatsby example project. The changes involved setting up the AuthProvider to support authentication using Auth0.
gatsbyreactsimplestauthenticationproviders
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.