GenAI Engineer

Hiring Partner: ThreatXIntel

Client: Corporate Client

Open Positions: 20

Employment Type: Full-Time

Job Summary

ThreatXIntel, a Hiring Partner for corporate clients, is looking for experienced GenAI Engineers to design, develop, deploy, and optimize enterprise-grade Generative AI solutions using LLMs, RAG, embeddings, and modern AI frameworks.

Key Responsibilities
Develop GenAI applications using LLMs such as GPT, LLaMA, and Claude.
Design and implement RAG pipelines, embeddings, and retrieval systems.
Perform prompt engineering, model fine-tuning, and optimization.
Build solutions using LangChain, Hugging Face, and LlamaIndex.
Work with vector databases such as FAISS, Pinecone, and Weaviate.
Develop multimodal AI solutions involving text, vision, and audio.
Deploy and scale GenAI applications on cloud platforms.
Optimize model performance, latency, scalability, and cost.
Collaborate with data scientists, software engineers, and business teams.





Required Skills
4 to 8 years of experience in AI/ML/GenAI engineering.
Solid hands-on experience with LLMs and Generative AI.
Expertise in Prompt Engineering, RAG, Embeddings, and Fine-Tuning.
Experience with LangChain, Hugging Face, and/or LlamaIndex.
Knowledge of FAISS, Pinecone, Weaviate, or similar vector databases.
Experience with multimodal AI Text, Vision, and Audio.
Solid understanding of cloud deployment and AI application optimization.
Solid programming and problem-solving skills.

Key Skills Generative AI, GenAI, LLM, GPT, LLaMA, Claude, Prompt Engineering, Fine-Tuning, RAG, Embeddings, LangChain, Hugging Face, LlamaIndex, Vector DB, FAISS, Pinecone, Weaviate, Multimodal AI, Cloud, AI Deployment.

Preferred: Immediate joiners and candidates with a short notice period will be preferred.

📌 Genai Engineer Chennai
🏢 Threatxintel Cyber Labs
📍 Chennai