➡️ Apply here: Python AI Engineer
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**Description**
Intetics Inc., a leading American technology company specializing in custom software application development, distributed professional teams creation, software product quality assessment, and “all-things-digital” solutions, is looking for a **Python AI Engineer** to join its innovative team.
This role is part of a cutting-edge project aimed at developing a next-generation **voice assistant** powered by artificial intelligence for **small and medium-sized businesses (SMEs)**. The assistant will be capable of understanding customer intent and responding in high-quality, natural language via voice.
We’re looking for a Python engineer with experience in AI, ML, and modern web frameworks to join a long-term, fully remote engagement.
**Responsibilities:**
* Design and build secure, scalable APIs using FastAPI or similar frameworks
* Integrate LLMs such as OpenAI GPT-3.5 for natural language understanding and generation
* Work with vector databases (e.g., ChromaDB, Weaviate) for semantic search
* Implement text embedding, chunking, and advanced prompt engineering techniques
* Ensure high performance and stability of AI-driven services
* Package services using Docker and maintain modular, production-ready code
* (Bonus) Collaborate on voice interface and speech system integrations
**Requirements**
**Must-Have Skills:**
* Strong experience with Python and FastAPI or similar frameworks
* Practical knowledge of LLM integration (OpenAI, GPT-3.5, etc.)
* Familiarity with vector databases and semantic search concepts
* Experience with text processing (embedding, chunking) and prompt engineering
* Ability to build secure, scalable APIs
* Hands-on experience with Docker
**Nice-to-Have Skills:**
* Familiarity with speech systems or AI agent frameworks