Full stack dev. (Back-end focus)

Hotcore

About the Project

The project is an AI-powered real-time adult chat platform focused on personalized user interaction. It allows users to communicate with AI characters or real human performers in a private and engaging environment. The system supports intelligent message generation, real-time moderation, coin-based monetization, referral systems, and customizable avatars. The platform includes a Telegram bot and a web interface, with localization in multiple languages and dynamic content adaptation.

• Adult
• AI

Responsibilities

I worked as the Lead Backend Developer with CI/CD responsibilities. My role included designing the backend architecture using NestJS, Prisma ORM, PostgreSQL, and Redis. I implemented Telegram bot integration, real-time AI chat processing, referral tracking, VIP and free coin logic, and dynamic localization. I also built admin panel integrations for managing users and analytics. I established CI/CD pipelines using PM2, GitHub Actions, and Docker to ensure smooth deployment.

Familio

About the Project

Familio is a private, secure platform designed to help families stay connected by sharing moments, updates, and media in a trusted environment. Unlike mainstream social networks, Familio prioritizes privacy and intimacy, offering features like private group chats, photo albums, family trees, and calendar/event coordination.

Responsibilities

- Refactored the frontend codebase from version 1 to version 2 to align with the updated backend architecture; - Integrated new features into the web application for creating and managing family trees; - Designed and developed user interface components based on Figma designs to ensure consistency and usability; - Utilized TypeScript and Redux for state management and improved application performance; - Developed a Storybook for UI components to document, test, and streamline the development process;

Customer Relationship Management

About the Project

As a Full Stack Developer specializing in software development, I actively participated in the development of a comprehensive Customer Relationship Management (CRM) system tailored specifically for insurance companies operating in the United States. In this role, I played a pivotal part in crafting a robust and efficient solution that seamlessly integrates both frontend and backend technologies.

• Insurance

Responsibilities

- Implemented secure and user-friendly login and registration functionalities; - Integrated Stripe for seamless payment processing within the CRM system; - Developed a sophisticated system for handling both one-on-one and application-to-application calls; - Implemented conference call functionality to facilitate collaborative discussions; - Utilized a microservices architecture, with individual responsibility for a specific microservice; - Successfully integrated Twilio API on both the frontend and backend for handling calls; - Employed Swagger for clear API documentation; - Project management and collaboration were facilitated through Jira.