Prompt Engineer

Moonfire; Ahmedabad District; À distance; INR 1 500 000 - 3 000 000; Plein temps

Résumé du poste

Moonfire is seeking an experienced Prompt Engineer with 4+ years to design, test, and optimize prompts for AI and LLM applications. This is a 100% work-from-home role, operating on IST schedule, with full-time employment.

You will work with GPT, Claude, Gemini and other models, develop prompt templates, evaluation criteria, and ensure outputs are accurate and reliable. Strong communication and collaboration with product teams are essential.

Qualifications

• 4+ years of experience in Prompt Engineering, Generative AI, AI/ML or closely related role.
• Strong practical knowledge of Prompt Engineering and LLMs.
• Experience with models such as OpenAI GPT, Claude, Gemini or similar LLMs.
• Familiarity with prompting techniques: zero-shot, few-shot, chain-of-thought, role-based, structured output, context engineering.

Responsabilités

• Design, develop and optimize prompts for LLM-based applications.
• Create structured prompts for different business use cases and workflows.
• Experiment with different prompting techniques to improve AI output quality.
• Work with LLMs such as GPT, Claude, Gemini or similar models.
• Develop and test prompt templates, system instructions and evaluation criteria.
• Analyze AI outputs and identify issues such as hallucinations, inconsistency and irrelevant outputs.
• Improve prompt performance through continuous testing and iteration.
• Work closely with developers, product managers and business teams.
• Translate business requirements into effective prompts and workflows.
• Create prompt evaluation and testing frameworks.
• Document prompts, experiments, results and best practices.
• Stay updated with the latest developments in Generative AI, LLMs and AI agent technologies.

Connaissances

Prompt Engineering

Generative AI

LLMs

Analytical thinking

English communication

Outils

OpenAI GPT

Claude

Gemini

APIs

Python basics

Description du poste

Prompt Engineer

Experience: 4+ Years

Work Mode: Work From Home

Working Hours: IST

Employment Type: Full-Time

Location: Remote

About the Role

We are looking for an experienced Prompt Engineer with 4+ years of hands-on experience in designing, testing and optimizing prompts for AI and Large Language Model (LLM) applications.

The ideal candidate should have a strong understanding of Generative AI, LLMs, prompt engineering and AI-driven applications. The candidate should be able to understand business requirements and convert them into effective prompts and AI workflows that produce accurate, reliable and consistent results.

Key Responsibilities

• Design, develop and optimize prompts for LLM-based applications.
• Create structured prompts for different business use cases and workflows.
• Experiment with different prompting techniques to improve AI output quality.
• Work with LLMs such as GPT, Claude, Gemini or similar models.
• Develop and test prompt templates, system instructions and evaluation criteria.
• Analyze AI responses and identify issues such as hallucinations, inconsistency and irrelevant outputs.
• Improve prompt performance through continuous testing and iteration.
• Work closely with developers, product managers and business teams.
• Translate business requirements into effective AI prompts and workflows.
• Create prompt evaluation and testing frameworks.
• Document prompts, experiments, results and best practices.
• Stay updated with the latest developments in Generative AI, LLMs and AI agent technologies.

Required Skills

• 4+ years of experience in Prompt Engineering, Generative AI, AI/ML or a closely related role.
• Strong practical knowledge of Prompt Engineering and LLMs.
• Experience working with models such as OpenAI GPT, Claude, Gemini or similar LLMs.
• Strong understanding of prompt techniques such as:
• Zero-shot prompting
• Few-shot prompting
• Chain-of-thought prompting
• Role-based prompting
• Structured output prompting
• Context engineering
• Experience with RAG and AI-based workflows is preferred.
• Understanding of APIs and AI integrations is an advantage.
• Basic knowledge of Python or another programming language is preferred.
• Strong analytical and problem-solving skills.
• Ability to test, evaluate and continuously improve AI outputs.

Communication Skills

• Excellent written and verbal English communication skills.
• Ability to clearly understand business requirements.
• Ability to document prompts and AI workflows effectively.
• Comfortable collaborating with technical and non-technical teams.
• Strong attention to detail.

Working Hours

Working Time: IST

The candidate must be comfortable working according to the assigned IST working schedule and attending required team/client meetings during working hours.

Work From Home

This is a 100% Work From Home position.

The candidate must have:

• A reliable internet connection.
• A suitable professional work environment.
• Availability during the assigned IST working hours.
• Ability to collaborate effectively with remote teams.

Preferred Qualifications

• Experience working on production-level Generative AI applications.
• Experience with RAG, vector databases and AI agents.
• Experience with prompt evaluation and LLM benchmarking.
• Experience working with international clients.
• Knowledge of Python and AI/ML concepts.

What We Are Looking For

We are looking for someone who can combine:

Prompt Engineering + Generative AI + LLM Expertise + Analytical Thinking + Strong Communication

• The ideal candidate should be able to take a business requirement, design an effective prompt strategy, test the results and continuously improve the AI output.