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I will develop agentic ai workflows and llm powered microservices

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Maksym K

About this gig

Are you looking for a reliable Python & AI Backend Engineer to build smart, scalable systems?

I specialize in developing production-ready AI-powered backends using the latest LLM technologies OpenAI, Claude, Gemini combined with solid Python engineering.

What I can build for you:

  • RAG pipelines with vector databases (Qdrant, Pinecone)
  • Multi-agent workflows using LangChain & LangGraph
  • FastAPI / Django REST backends with async support
  • LLM integrations with advanced prompt engineering
  • Stripe payment systems & subscription management
  • High-performance scrapers & data pipelines
  • HIPAA-compliant or secure B2B SaaS backends

Why choose me:

2+ years of Python backend experience Reduced LLM hallucination rates by 40% using RAG techniques Delivered projects in FinTech, LegalTech, HealthTech, and Marketing Clean code, Docker-ready, CI/CD pipelines included Clear communication and on-time delivery

Whether you need a quick API integration or a full multi-agent AI system I've got you covered.

Let's build something powerful together. Message me before ordering to discuss your project!

Get to know Maksym K

Maksym K

Middle Python AI Backend Engineer

  • FromUkraine
  • Member sinceMay 2026
  • Languages

    English, Ukrainian
I am an experienced Python Backend Engineer focused on architecting and scaling high-load systems and AI-integrated microservices. I specialize in asynchronous programming, RAG-based AI solutions, and multi-agent workflows for B2B SaaS, LegalTech, and FinTech industries.