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Artificial Intelligence 🏢 Contract ⭐️ Verified

Senior Prompt Engineer - Miami, FL (Flexible Hours)

Nova AI Systems
Miami
Estimated Salary
USD 110.000 – USD 160.000
Live Update
1 Agustus 2026
Deadline
1 Agu 2027

Job Description

The Future of AI Starts Here.

We are seeking a visionary Senior Prompt Engineer to join our dynamic team in Miami, FL. As a leader in artificial intelligence innovation, we are building the next generation of Large Language Model (LLM) applications. We value creativity, technical precision, and the ability to work autonomously in a flexible, results-driven environment.

In this role, you will bridge the gap between complex AI capabilities and real-world user needs. You will be responsible for crafting, testing, and refining prompts that drive high-performance AI interactions. Whether you are an expert in GPT-4, Claude, or custom fine-tuning models, we want to hear from you.

Why Join Us?

  • Flexible Schedule: Enjoy the autonomy to manage your hours while delivering exceptional results.
  • Competitive Compensation: Top-tier pay rates reflecting your expertise in the AI sector.
  • Remote-Friendly Miami Hub: Work from our modern downtown Miami office or from anywhere in the US.

Apply today to shape the future of intelligent conversational agents.

Responsibilities

  • Design and refine high-precision prompts for various LLMs (GPT-4, Claude, Llama) to maximize output quality and accuracy.
  • Conduct rigorous A/B testing and analysis of different prompt engineering strategies to optimize model performance.
  • Collaborate with software engineers and product managers to integrate prompt-based logic into scalable AI systems.
  • Maintain and update a library of effective prompt templates for diverse use cases, from customer service to content generation.
  • Analyze user feedback and AI response patterns to iteratively improve model behavior and user satisfaction.
  • Document prompt engineering methodologies and best practices for the engineering team.

Qualifications

  • Proven experience in Prompt Engineering, with a strong portfolio demonstrating complex prompt structures.
  • Deep understanding of Large Language Models (LLMs), their architecture, and limitations.
  • Proficiency in programming languages such as Python and familiarity with API integration (OpenAI, Anthropic, Hugging Face).
  • Exceptional writing skills with a keen eye for grammar, tone, and creative nuance.
  • Ability to think critically and solve complex problems related to AI hallucinations and bias mitigation.
  • Self-motivated with the ability to work independently in a flexible, remote-first environment.

Required Skills

Prompt Engineering LLM GPT-4 Claude Python NLP Natural Language Processing AI Machine Learning ChatGPT Fine-Tuning OpenAI API

Ready to Take This Challenge?

Make sure your resume is ready. Submit your application now before the deadline.

Apply Now

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