I will build a custom rag system or ai backend using qdrant

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Stelios Verros

About this gig

Are you looking to integrate cutting-edge Artificial Intelligence into your application? Do you need a high-performance RAG (Retrieval-Augmented Generation) system to chat with your private data, documents, or databases? You are in the right place! 


I am Stelios, a Backend Software Engineer with a Master's degree in Web and Data Science, specializing in Machine Learning and Artificial Intelligence. I combine production-level backend expertise with advanced AI technologies to build fast, secure, and production-ready AI pipelines. 


Instead of building slow, generic AI wrappers, I design highly optimized architectures that deliver precise answers with minimal latency. 




Get to know Stelios Verros

Stelios Verros

Backend Engineer Go, Python

  • FromGreece
  • Member sinceFeb 2025
  • Avg. response time1 hour
  • Languages

    Greek, English
Hi, I'm Stelios, a Backend Engineer with 4+ years of experience building scalable distributed systems, microservices, and high-performance APIs. I specialize in Go and Python development, helping startups and businesses build reliable backend services, integrations, and cloud-native applications. My expertise includes:Go, Python, REST APIs/gRPC, Miscroservices, PostgreSQL, Redis, MongoDB, Docker/Kubernetes, AWS, Kafka, CICD. I focus on writing clean, maintainable code and delivering solutions that are scalable, secure, and easy to maintain. Feel free to contact me before placing an order.

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