Donaldo – React, React Native, Typescript

This is a Canadian company that operates a diverse portfolio of media assets. It includes several radio stations and digital platforms, delivering a variety of content ranging from news and entertainment to music and sports. The company focuses on serving local communities with high-quality media services, engaging audiences through both traditional and digital channels.

• Created a new architecture for server-driven UI, just as Shopify for creating stores;
• Developed the mobile app;
• Built the web application's core using Typescript and Next.js;
• Created e2e and unit tests.

This application is designed to revolutionize communication. It utilizes geofence technology to allow users to view posts within a selected perimeter.

• Created front-end architecture;
• Created landing website in Next.js;
• Wrote unit test cases;
• Integrated with maps and camera/camera roll;
• Redisigned the Figma for the app;
• Created mobile app in both iOS and Android, creating CI/CD for sending it to testflight and Google Play;
• Created mobile app version on the web with React.

Is a CRM for clients in Spain which are mainly universities.

• Checked project roadmap;
• Created an API consolidating many APIs like META, Linkedin, etc;
• Developed the architecture of the project.

It's a streaming platform in India.

• Migrated all the code to a new architecture I created in previous projects;
• Lead the migration at a technical level;
• Created CI/CD pipelines.

It's a sports-based application in the Philipines that live streams events and has pre-recorded content.

• Established the front-end architecture;
• Implemented payments APIs;
• Made sure the libraries I created were maintained adequately by making CI/CD pipelines and checking PRs;
• Supervised a team;
• Conducted code reviews.

It's a product app designed as a template to onboard clients as soon as possible.

• Came up with a front-end architecture and redesigned the existing front-end;
• Built Figma designs hand-to-hand with a team of designers;
• Crafted a common architecture to involve both TV and mobile apps with a shared directory;
• Created a focus library for tvOS to get a native focus navigation without any delays;
• Solved issues in CPU usage, memory RAM usage, application size, FPS, and time to interaction;
• Liaised with a team of cybersecurity engineers to ensure application safeness;
• Implemented analytics, IAP, video player, push notifications, and Firebase Crashlytics;
• Contributed to the React Native community, fixing RTL issues in libraries as React Native pager view;
• Wrote unit, integration, and e2e tests.

It's a streaming application in the United States.

• Maintained the app and added new features;
• Performed code reviews;
• Oversaw interactions with the client.

It's a big OTT streaming app in India.

• Crafted the web architecture and optimized the app;
• Came up with SSR for app deployment and built deployment pipelines;
• Created Node server and utilized Docker and Kubernetes;
• Lead a team of 11 developers;
• Participated in discussions with clients;
• Did code reviews.