Jordan – Node.js, React, React Native

Mobile application to track usage of orthodontic elastics.

• Created application from zero to finish;
• Created a performant application with internationalization.
• Product design
• Gather requirements from users

A SaaS platform for small-to-medium companies that handles the operation of several warehouses across the US. This platform allows companies to track inbound and outbound packages, taking care of invoicing and billing as well.

Jordan has successfully carried out the following tasks:

• Consolidated multiple data sources into Google Big Query Platform, allowing efficient analytical and operational reporting, leading to a 60% reduction in response times;
• Built real-time streaming applications (Kafka, React Native, Kotlin) that integrated various microservices and multiple warehouse providers, ensuring seamless operational functionality and efficiency;
• Mentored a team of engineers, providing guidance and expertise in software architecture enhancement and optimization.

This app allows customers to purchase groceries and prepared meals through their app and have them delivered to their homes or picked up at their nearest store.

Jordan has seamlessly performed the following duties:

• redesigned front-end architecture to match modern practices;
• led the implementation of a referral program, leading to increased customer retention and market growth;
• debugged and resolved performance issues;
• integrated advanced analytics into the application, enabling data-driven strategies to track and improve user satisfaction using Firebase and Mixpanel.

Built the application for an NFT marketplace that is carbon neutral, easy to use on the EOS blockchain, serving over 10.000 customers.

Among others, Jordan managed such tasks:

• led the development of the authentication infrastructure;
• led the integration of KYC services, significantly reducing the number of bot accounts;
• designed and implemented the NFT multimedia viewer.

The project was a fitness app offering on-demand workout classes like cycling, yoga, and strength training. The app worked as a companion to a stationary bike that tracks the performance metrics of the athlete using Bluetooth devices.

Jordan achieved the following:

• built integrations with Bluetooth-powered devices to track the workout performance of users;
• integrated multiple streaming platforms to improve the user experience during workouts. (Mux, FeedFM);
• built a Proof-of-concept App for Android TV;
• mentored engineers on how to improve app performance and architecture.

VPN application with privacy features

• Created front-end and back-end architecture
• Designed the mobile application UX
• Integrated with custom native libraries implementing the Wireguard Protocol
• Built native shared libraries with Rust