Ergis – React, Typescript, Python

The platform offers top-notch home maintenance services, ensuring homes remain in pristine condition. Their team of experienced professionals handles everything from regular maintenance to urgent repairs with unmatched reliability and efficiency. To enhance the customer experience, they introduced the cutting-edge Home App, which simplifies the management of all home needs, provides peace of mind, and frees up valuable time.

• Architected a platform with one admin dashboard and two mobile apps that also run as web applications.
• Implemented a shared cross-platform architecture using React Native Web to maximize code reuse and UX consistency.
• Balanced shared and platform-specific logic to maintain performance and scalability across web and mobile.
• Utilized caching and preloading to minimize the wait time of the user.

A comprehensive SaaS platform designed to revolutionize how Commerce Chambers manage operations, engage with members, and grow their community.

• Led architecture and development of a web and mobile social media platform, focusing on data persistence, query optimization, and feed performance.
• Implemented smooth scrolling for large feeds, grouped communication notifications, and delivered a modern Liquid Glass design system with cross-platform consistency.
• Built platform-specific UI elements and fallback elements for Android.
• Patched and forked libraries to lower app size and fix issues regarding new architecture.
• Built a persistence approach for Firebase without the need for the Firebase SDK, mainly to have an easier time with the upgrade of the architecture.
• Utilized codegen and some custom fragment mapping to have easier optimistic updates and data flow.
• Set up automated testing and safeguards for code quality.
• Made a clean solution for user-uploaded content to be compressed and generate thumbnails and blurhash.

A health application designed around "Quick Burst Exercise" (QBE), offering 5-minute, high-intensity, no-equipment workouts based on Dr. Denis Wilson’s "Fastercise" principles. The program focuses on improving metabolic health through short, frequent intervals intended to boost fat metabolism and trigger beneficial hormonal responses.

• Migrated and rewrote the mobile and web application, which was done with old libraries, and was not able to support new store policies and new updates.
• Improved video loading and storing;
• Built better components with platform-specific patterns to improve user experience;
• Built a new analytics dashboard for the client to have more information about the users;
• Rebuilt in-app purchases to allow restoring of subscriptions;
• Optimized static assets and removed heavy libraries that were affecting app size.

An AI-powered platform designed to mitigate risk and improve the impact of digital communications within organizations. The platform focuses on "making messages safe to send" by providing real-time monitoring and coaching for employees as they write.

• Architected and implemented the AI system end-to-end;
• Worked on the core AI services, iOS keyboard extension, Chrome extension, and web application;
• Ensured seamless experience across platforms with shared logic where possible;
• Utilized shadow-dom, background workers, and clean styling to ensure the extension works on all websites.

A cloud-based, mobile-first CMMS app designed for field technicians to manage preventive and corrective maintenance, assets, and compliance.

• Built a reusable component library to standardize UI and speed up development - the library was later used as a base for other applications of the company.
• Implemented UI testing for improved reliability;
• Designed and developed a sync engine using GraphQL to ensure reliable data synchronization in real-world conditions.

An IoT-based LED management and control system for smart lighting solutions. Backend architecture handling device communication, scheduling, and real-time controls across multiple installations.

• Created frontend dashboard with playlist editing, media upload and management, calendar scheduling, and multi-locations;
• Implemented a solution using Python and Machine Learning tools to analyse camera movement;
• Supported the team with making hardware choices and testing stability.