Full-Stack AI Engineer

22 hours ago

Bangalore, India Recro Full time

We are looking for a highly skilled Full-Stack AI Engineer who can design, develop, and deploy advanced AI-driven applications. The ideal candidate will have strong expertise in RAG (Retrieval-Augmented Generation) systems, vector databases , and end-to-end ML pipelines . You will be working on scalable, production-grade AI solutions leveraging state-of-the-art frameworks and cloud-native technologies.

Key Responsibilities

  • Design and implement RAG-based AI applications with optimized semantic search.
  • Build and manage vector database solutions (Pinecone, Weaviate, Qdrant, FAISS).
  • Develop and maintain production-ready ML systems ensuring performance and scalability.
  • Apply prompt engineering techniques to fine-tune model interactions.
  • Handle document chunking, embedding generation, and retrieval optimization .
  • Integrate LangChain/LlamaIndex frameworks for orchestration.
  • Implement caching strategies (Redis or similar) for efficiency.
  • Collaborate with cross-functional teams to deliver end-to-end AI solutions.

Core Skills

  • Strong experience in RAG implementation .
  • Expertise in vector databases (Pinecone, Weaviate, Qdrant, FAISS).
  • Proficiency in semantic search optimization .
  • Hands-on knowledge of production ML system deployment .

Technical Requirements

  • Proficient in LangChain, LlamaIndex .
  • Experience with OpenAI APIs, Hugging Face, Sentence Transformers .
  • Strong programming skills in Python, NumPy , and ML libraries.
  • Familiarity with prompt engineering best practices.
  • Knowledge of document chunking techniques for retrieval systems.
  • Experience with Redis or other caching mechanisms .

Preferred Qualifications

  • 3–6 years of experience in AI/ML engineering or full-stack development .
  • Strong problem-solving and optimization skills.
  • Experience working in fast-paced startup or product environments .
  • Knowledge of cloud deployment (AWS, GCP, or Azure) is a plus.

Why Join Us?

  • Work with cutting-edge Generative AI and Retrieval systems .
  • Opportunity to contribute to high-impact AI products in production.
  • Collaborative, growth-oriented, and innovative work culture.

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