Background

Nagy Ervin

Software Development Portfolio

SnobOutlet to offer a premier marketplace where you can effortlessly browse and access a wide selection of high-end clothing, bags, and accessories from renowned brands. Whether you're looking to elevate your personal style with our curated luxury collections or easily sell your pre-loved luxury items, SnobOutlet connects you with a community that values elegance and quality.

SnobOutlet screenshot 1
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Technical

I built Snob Outlet with a two-layered microservices architecture using NestJS for the backend and React Native for the frontend. The event-driven system includes workers and a custom scraper that gathers tens of thousands of luxury products in real-time. It uses Redis for caching and MongoDB for the database. The neural search engine utilizes semantic vector (Milvus with GPUs) search to deliver personalized results, ensuring an up-to-date experience.

Smaller Projects and Other Contributions

  • AROX Trading Platform

    Proprietary High Frequency Trading platform using WPF and Java with some components in C++, allowing Python for backtesting and strategy development. It utilizes a fully event driven architecture with Flatbuffers and RedPanda (Kafka Written in C++) with KDB+ and Postgres as Database. I used MINIO for flat file storage and CUDA GPU accelerated backtester for the strategies.

  • DeltaForce Ingatlan Website

    Simple website constructed in NestJS with Strapi as CMS hosted on AWS (Changed partially since I left the project)

  • Hajlekom.com Website

    Simple website constructed in NestJS with Strapi as CMS hosted on AWS (Changed since I left the project)

  • Angyalvonal.hu

    Simple website in ReactJS for astrology readings with webcam feed integration