Job Description – AI Engineer

Job Title: AI Engineer
Location: Chennai (Work from Office)
Employment Type: Full-Time
Experience: 2–5 Years (Exceptional freshers with strong AI projects may also apply)

About the Role

We are looking for a passionate and cutting-edge AI Engineer to design, develop, and deploy cutting-edge Artificial Intelligence solutions. The ideal candidate should have hands-on experience in Generative AI, Large Language Models (LLMs), Machine Learning, Deep Learning, Agentic AI, and AI model deployment. You will work closely with product, engineering, and research teams to build intelligent applications that solve real-world business problems.

Key Responsibilities
- Design, build, and optimize AI/ML models for production applications.
- Develop AI solutions using Large Language Models (LLMs) and Generative AI technologies.
- Build AI agents and multi-agent workflows using frameworks such as CrewAI, LangChain, LangGraph, AutoGen, or similar.
- Fine-tune open-source LLMs using domain-specific datasets.
- Develop Retrieval-Augmented Generation (RAG) pipelines.




- Implement prompt engineering techniques to improve model performance.
- Work on NLP, Computer Vision, and multimodal AI applications.
- Deploy AI models using Docker, Kubernetes, and cloud platforms.
- Optimize AI inference for performance, scalability, and cost.
- Integrate AI services with backend APIs and enterprise applications.
- Stay updated with the latest AI research, frameworks, and industry trends.

Required SkillsProgramming
- Python (Mandatory)
- Java or C++ (Preferred)

AI & Machine Learning
- Machine Learning
- Deep Learning
- Neural Networks
- Reinforcement Learning
- Natural Language Processing (NLP)
- Computer Vision
- Image Processing

Generative AI
- Large Language Models (LLMs)
- Multimodal LLMs
- Prompt Engineering
- RAG (Retrieval-Augmented Generation)
- LLM Fine-tuning
- AI Agents / Agentic AI
- Vector Databases
- Embedding Models

Frameworks & Libraries
- PyTorch
- Ten

📌 Sr. AI Engineer (Perungudi)
🏢 CogniAI Advanced Research Solutions Private
📍 Perungudi