Prompt Engineer - LLM / NLP Applications

About the Role :

We are seeking a skilled and highly motivated Prompt Engineer to join our team in Hyderabad. In this role, you will play a key part in designing, testing, and optimizing prompts for large language models (LLMs) to deliver intelligent, human-like conversational experiences. You will collaborate closely with data scientists, AI / ML engineers, and product teams to deliver robust NLP-driven solutions that power our conversational AI capabilities.

The ideal candidate will have hands-on experience working with LLMs, prompt engineering techniques, and conversational AI platforms, with a strong focus on performance, reliability, and user experience.

Key Responsibilities :

• Design, test, and optimize high-quality prompts for LLMs across a variety of tasks and domains.
• Collaborate with AI / ML teams to integrate prompts into intelligent conversational systems.
• Evaluate the performance of prompt-based models and implement strategies to improve relevance, context retention, and user engagement.
• Work with scripting languages (e.g., Python or JavaScript) to automate prompt testing and data handling workflows.
• Apply best practices in prompt design for multi-turn dialogues, structured data input, and context-driven responses.
• Collaborate on the development of Retrieval-Augmented Generation (RAG) pipelines, utilizing vector databases and embeddings for enhanced LLM responses.
• Support multilingual and voice-based conversational strategies, including IVR flows and voice bot design, where applicable.
• Continuously stay updated on advancements in LLM technologies, prompt engineering methodologies, and NLP best practices.

Required Skills & Qualifications :

Preferred Qualifications :

(ref : hirist.tech)