George Bibilashvili

I developed DApp applications using React and React Native for Gamium's Blockchain Identity Platform. I implemented a structured monorepo setup for both applications, enhancing code organization and sharing of common libraries. Also, I established a robust state management system for seamless application flow and data handling. Further, the Wagmi library and WalletConnect were utilized for secure communication with the blockchain network. Additionally, I designed a user-friendly platform allowing individuals to connect to the blockchain, input personal information, and establish a secure identity.

Build your DAO, explore communities, and find inspiration for your project all in one place. Mint tokens, set governance parameters, and deploy your DAO on-chain in minutes with our no-code set up process.

I collaborated with skilled blockchain developers to create a groundbreaking Dapp enabling users to establish DAOs via a Metamask-linked web app, with features such as proposal creation, token allocation, naming, and a robust voting system. I structured a project as a monorepo with three components; React provided a smooth user experience, and the design system was built with Storybook and testing. The SDK efficiently communicated with smart contracts governing our DAO's logic.

Additionally, I developed a web app and aided in resolving any issues that arose, including front-end bugs and smart contract logic flows. Implemented updates to the SDK, ensuring smooth long-term support for the optimal functionality of our product.

I played a pivotal role in the collaborative development of an application, specifically focusing on extracting valuable insights from blockchain smart contracts. Our target audience encompassed both traders and investors, and our aim was to deliver this information in an elegant and user-friendly manner, ensuring accessibility across various platforms.

In my capacity as a tech lead, I had the privilege of skillfully managing a proficient team of front-end developers who specialized in React and React Native. This leadership role was instrumental in achieving our development goals with remarkable success. I assumed an active, hands-on role, not only in guiding the team but also in writing code and crafting critical components that significantly contributed to the scalability and performance enhancement of our application. This multifaceted approach was crucial in driving our project towards its successful execution.

I led the development of a cross-platform mobile application using React Native, ensuring seamless compatibility across both iOS and Android platforms. Further, I reduced overall development time by 50% by leveraging reusable components and efficient state management solutions such as MobX. I also integrated 3rd-party services like Firebase for real-time data synchronization, which improved user engagement by 30% within three months of launch. I also applied performance optimization techniques, including lazy loading and code-splitting, which decreased the app's initial load time by 40%. The project's scalable architecture allowed the app to support new feature rollouts without significant refactoring. By following best practices and maintaining clean, modular code, I ensured the app was easily maintainable for future iterations.

As a React/React Native developer immersed in the dynamic world of fitness technology, I led the development of a transformative web/mobile application to revolutionize personal wellness journeys. From conception to realization, I orchestrated the creation of an intuitive platform tailored for the fitness industry, enabling users to maintain their shape, track habits and goals effortlessly, and seamlessly communicate with coaches for personalized recommendations.

Our application leveraged the power of React and React Native to deliver a seamless user experience across iOS and Android devices, ensuring accessibility for all fitness enthusiasts. By integrating cutting-edge features such as habit tracking, goal setting, and real-time chat functionality with coaches, we empowered users to take charge of their fitness journeys like never before.

Our solution elevated the standard of fitness applications and fostered a supportive community where users could thrive, achieve their goals, and embark on transformative wellness journeys with confidence.

Immerse yourself in the world of "The Last of Us" with this thrilling game, where you can MINT your character on polygon blockchain - Joel, Ellie, or Abby - and engage in a battle against the formidable Bloater. Your success depends on your attack strategy, as you can either gain or lose HP points. Should you lose all your HP, fear not, as you can purchase new ones and continue the fight against the Bloater.

I have devised game logic on-chain by leveraging the potential of Solidity and smart contracts. Moreover, I have seamlessly incorporated the ERC721 protocol for non-fungible tokens (NFTs). To provide a user-friendly interface for our game, I have skillfully utilized the React framework and the web3 libraries to establish a seamless connection with the smart contracts. In order to optimize the speed and cost-effectiveness of our game, we have deployed it on the Polygon network, leveraging MATIC tokens.

The Goalimpact web portal, developed utilizing the latest technologies, offers a comprehensive database of football players and their statistics, allowing users to easily subscribe as fans or scouts and manage their data. The front end was crafted utilizing React and Next.js, while the back end service was powered by Supabase. Authentication was seamlessly integrated via Supabase, and Tailwind CSS was employed as the styling engine to achieve a visually stunning and pixel-perfect design. The marketing pages were populated with content sourced from Sanity's Headless CMS, and the client's database was beautifully synced with Supabase to ensure high-performance data loads. Additionally, Stripe API was integrated to provide users with a seamless and secure payment experience.

Match Cards is a game built to improve memory with fun emoji cards. The game is built with React (Remix.run). This is a progressive web application, which can be installed on the user's mobile device from the App and Apple Store, and also played in a browser.

We used Sanity CMS to manage any content on the Match Cards, including the emojis and social sharing images. To ensure fast page speed, we picked Remix.run as a React framework, and deployed the web application on Vercel. We reached top Lighthouse scores across the board. You can test for yourself on web.dev.

RMT (retailmediatools) is a web platform that helps retailers generate advertising revenue. I helped build their web application and campaign manager using React, Next.js, TypeScript, and Auth0.

We leveraged Auth0 to protect the application and provide various access levels to users. We made it possible for advertisers to create and manage campaigns from the app. The platform was data-heavy, making it essential to ensure good accessibility.

LAK Gallery is an international gallery that displays limited edition contemporary pieces of art in furniture, ceramics, and sculpture. We've built their marketplace from scratch with technologies such as React, Next.js, TypeScript, and Sanity as a Headless CMS. To be a leading marketplace in the luxury space, LAK Gallery's site needed to be fast and abide by best practices. By focusing on Core Web Vitals and Lighthouse scores, I have optimized the site to be fast, accessible, and properly structured for search engines to effectively crawl.

Blapp makes it easy for you to find and support black-owned businesses across the US, where the tech stack includes React Native, TypeScript, Firebase Auth, Firebase Database, and Firebase Cloud functions. We added more features to the application. I made the application more social and added new functionality, including creating profiles, onboarding flow, and the ability to follow users and get followers. Improved searching for other people in the application with some verification steps to add a location for the user and phone verification. We used Twilio service for sending SMS functionality. Implemented live data using Firebase real-time systems with Firestore. Features like Weekly Blappers, Most Blapped in the week, and other live statistical data on the application dashboard to make it more dynamic.

OhanaLink Technologies is on a mission to deliver solutions that preserve privacy, intimacy, and availability for groups of close people such as family, friends, or communities. It allows users to own their small Instagram-like news feed, chat, and custom content fully protected from the outer world.

OhanaLink requirements ran real-time communication, such as chat, a news feed, and other features. We faced the challenge of delivering a cost-efficient and attractive solution simultaneously. We did this with React Native and GraphQL. The application was made to be a fully native experience.

It's impossible to imagine communication without online chat these days. Customers need a 1-1 texting tool and the ability to send media content such as audio and video, have likes and emojis, and have group conversations. Having complete control over who has access and where was significantly important. The back-end team used React and GraphQL to build a fantastic chat experience on the React Native app. I implemented one of the most popular features known these days, an Instagram-like news feed.

UniPay offers a universal payment system in Georgia, handling over 100,000 users and 100 transactions per second. My team and I built and optimized this application with PHP and Node.js microservices. We used React, Next.js, and styled components with MySQL and MongoDB on the back-end side.

Search and buy railway tickets for every region and city part of the main Georgian railway system. I co-developed this UniPAY app with React and Node.js on the front end with a MySQL database on the back end.

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Find your ideal job with JobworX, a free, fast, and simple job search platform that empowers job seekers and professionals to create compelling digital profiles to find the position of their dreams. Find tens of thousands of jobs with the assistance of proprietary AI technology.

The WorkAxle is a one-stop solution against chaotic workplaces where the job is managed through schedules. Automatic shift scheduling was our top priority for the project. By utilizing data such as worker availability, vacations, holidays, time-offs, and pre-configured rules, we left almost no work for managers.

Clock-in with beacons and face recognition makes this product unique, along with the number of bleeding-edge technologies we use. The clock-in and clock-out with automatic time and location tracking are empowered by face recognition, automated time and attendance rules, and real-time notifications, interconnected altogether. As a team of React Native gurus, we created unique solutions for cross-platform apps using React, React Native, graphQL, Redux, Redux-saga, and TypeScript.

Quests is an iOS-first social habit-tracking mobile app built with React Native/Expo and a Supabase (PostgreSQL) back end, letting users create and join group "quests" — shared goals with progress check-ins, streaks, and social accountability. As a senior React Native engineer, I worked across the full stack: building and migrating 130+ screens to a new Tamagui-based design system, architecting a server-authoritative real-time badge/notification system using Supabase Realtime, designing 140+ PostgreSQL migrations across staging and production environments, and developing Supabase Edge Functions powering the quest lifecycle (Upcoming/Active/Completed/Finished) with timezone-aware scheduling via cron jobs. I also maintained extensive internal architecture documentation to support a fast-moving, multi-contributor codebase.