LLM Application Engineer

• *Role:** LLM Application Engineer

• *Experience:** 1–2 Years

• *Location:** Chennai, India (On\-site)

• *Employment Type:** Full\-time

• *Job Summary**

We are looking for a skilled **LLM Application Engineer** to join our team and build production\-ready AI\-powered applications. In this role, you will develop intelligent features such as AI chatbots using knowledge bases and LLM APIs, Retrieval\-Augmented Generation (RAG) systems, AI\-powered content summarisation, and semantic search solutions using modern AI frameworks and vector databases.

• *Key Responsibilities**

• Design, develop, and deploy scalable LLM\-powered applications.
• Build AI chatbots integrated with knowledge bases and LLM APIs.
• Implement Retrieval\-Augmented Generation (RAG) pipelines using vector databases such as Pinecone.
• Develop AI\-powered content summarisation and semantic search features.
• Work with embeddings to improve search relevance and information retrieval.
• Optimize prompts and workflows for better LLM performance.
• Collaborate with product and engineering teams to integrate AI solutions into existing platforms.
• Ensure reliability, scalability, and performance of AI applications in production environments.

• *Required Skills**

• 1–2 years of experience in software development or AI/ML application development.
• Strong proficiency in **Python**.
• Experience with **FastAPI** for building APIs.
• Hands\-on experience with one or more LLM APIs such as **OpenAI, Claude, Gemini**, or similar.
• Good understanding of **Prompt Engineering**.
• Experience implementing **RAG** using **Pinecone** or other vector databases.
• Knowledge of **embeddings** and **semantic search**.
• Experience implementing **chatbots** using knowledge bases and LLM APIs.

• *Preferred / Exposure To**

• **LangChain**
• **LangGraph**
• **MCP (Model Context Protocol)**
• **AI Agents** and **Tool/Function Calling**

• *What We Offer**

• Opportunity to work on cutting\-edge AI and LLM applications.
• Collaborative and innovative work environment.
• Career growth opportunities in AI engineering.
• Hands\-on experience with modern AI frameworks and production AI systems.

If you are passionate about building real\-world AI applications and working with the latest LLM technologies, we would love to hear from you.

• *Note:** Send your Resume

If you are interested, Drop your CV to this **Mail ID: hr@blockwoods.io**

• *Approach us early by filling out this form: https://forms.gle/LASFiaeQCd57de9B6**

Let’s get started on building your path to success!

Pay: ₹20,000\.00 \- ₹40,000\.00 per month

Benefits

• Leave encashment
• Paid sick time
• Provident Fund

Application Question(s)

• Are you an immediate joiner ?
• What is your current and expected salary ?
• Do you any notice period? If yes mention the period of time

Work Location: In person