Ilia Reingold

Helping to build an AI-powered networking platform using NestJS/NodeJs and BullMQ for robust job processing. Building scalable microservices architecture integrating various AI models for automated professional networking.

• Architecting NestJS/NodeJs microservices with BullMQ for reliable job processing and queuing
• Implementing AI integrations with OpenAI, Claude, and other LLMs for automated networking
• Building real-time notification system using Redis pub/sub and WebSockets
• Developing robust error handling and retry mechanisms for AI model interactions
• Optimizing database queries and implementing caching strategies
• Setting up monitoring and logging infrastructure using Sentry
• Implementing rate limiting and quota management for AI API calls
• Designing flexible prompt management system for different AI models
• Using Vitest for unit testing (80% coverage)
• Using Playwright for end-to-end testing

Led development of high-performance betting platform using Laravel, Cloudflare Workers, and Nuxt.js/Vue.js. Implemented real-time features and search functionality using Elasticsearch and MySQL for data storage.

• Architected and developed Nuxt.js/Vue.js frontend with real-time betting features
• Built edge computing solutions using Cloudflare Workers for global performance
• Implemented Laravel backend services handling millions in daily transactions
• Designed Elasticsearch integration for fast and accurate search capabilities
• Optimized MySQL database performance and implemented efficient caching
• Created real-time WebSocket infrastructure for live odds updates
• Implemented comprehensive monitoring using New Relic and Datadog
• Built CI/CD pipelines using GitHub Actions and Docker
• Developed geo-routing and load balancing strategies using Cloudflare
• Using Vitest for unit testing (80% coverage)
• Using Playwright for end-to-end testing

Developed serverless enterprise applications using AWS Lambda and Vue.js. Focused on creating scalable, cost-effective solutions with modern cloud architecture.

• Built Vue.js frontend applications with TypeScript and Vuex
• Developed serverless backend using AWS Lambda and API Gateway
• Implemented DynamoDB data storage with efficient access patterns
• Created S3-based file storage system with CloudFront CDN
• Set up AWS CloudWatch monitoring and logging
• Designed serverless authentication using Cognito
• Implemented automated deployments using AWS SAM and CloudFormation

Full-stack developer building healthcare staffing platform using React and Ruby on Rails. Implemented comprehensive solutions for staff scheduling and management.

• Developed React frontend with Redux for state management
• Built Ruby on Rails API backend with PostgreSQL
• Implemented real-time notifications using Action Cable
• Created automated testing suite using RSpec and Jest
• Optimized database queries and implemented caching with Redis
• Built responsive UI components using Material-UI
• Integrated Stripe payment processing and Twilio notifications

Versatile full-stack developer delivering solutions across open-source technologies. Specialized in React, Ruby on Rails, MeteorJS, AWS, Shopify, and enterprise application development.

• Developed React applications with TypeScript and modern build tools
• Created REST APIs using .NET/SQL Server/Ruby on Rails
• Implemented responsive web designs using HTML5 and CSS3
• Set up development environments with NPM, Webpack, and other tools
• Integrated PowerBI dashboards with multiple data sources
• Established CI/CD pipelines and development best practices
• Developed full-stack applications using MeteorJS
• Deployed and managed applications on AWS
• Built e-commerce solutions using Shopify