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Freelance Generative Ai Prompt Engineer Jobs (NOW HIRING)

AI Prompt Engineer (IRS MBI Cleared)

Greenbelt, MD · Remote

$104K - $138K/yr

AI Prompt Engineer Location: Greenbelt, Maryland Type: 6 months Contract To Hire Work Model: 100% Remote (EST hours) Security Clearance: Must have an active IRS MBI Clearance Overview System One is ...

AI Prompt Engineer (IRS MBI Cleared)

Greenbelt, MD · Remote

$104K - $138K/yr

AI Prompt Engineer Location: Greenbelt, Maryland Type: 6 months Contract To Hire Work Model: 100% Remote (EST hours) Security Clearance: Must have an active IRS MBI Clearance Overview System One is ...

AI Prompt Engineer (IRS MBI Cleared)

Greenbelt, MD · Remote

$104K - $138K/yr

AI Prompt Engineer Location: Greenbelt, Maryland Type: 6 months Contract To Hire Work Model: 100% Remote (EST hours) Security Clearance: Must have an active IRS MBI Clearance Overview System One is ...

Applied AI Engineer

Sunrise, FL · On-site

$50 - $55/hr

Experience with generative AI and prompt engineering. * Experience in continuous integration/continuous deployment pipelines and containerized deployments. * Strong attention to detail and commitment ...

Prompt Engineer

Mclean, VA · On-site

$115K - $140K/yr

We are seeking a Prompt Engineer design, test, and refine interaction patterns for generative AI systems used across our client engagements. This role is central to shaping how users experience AI ...

AI Lead (Generative AI)

Tampa, FL · On-site

$127K - $156K/yr

Contribute to prompt engineering and development of AI-powered workflows. * Design and implement solutions leveraging LLMs and Generative AI . * Assist with deployment, monitoring, maintenance, and ...

New

... Generative AI knowledge LLMs experience AI prompt engineering Analytical skills Communication skills Required Master's Degree in Mathematics, Analytics, Engineering, Computer Science, Marketing ...

New

Prompt Engineer

Mclean, VA · On-site

$115K - $140K/yr

Overview We are seeking a Prompt Engineer design, test, and refine interaction patterns for generative AI systems used across our client engagements. This role is central to shaping how users ...

Advanced Prompt Engineering * Structured Data Transformation, transformation rules, requirements etc. * LLM, LLM instructions * Build and Test AI workflows * AI Experience - Perplexity, ChatGPT or ...

Prompt Engineer

Mclean, VA · On-site

$115K - $140K/yr

Overview We are seeking a Prompt Engineer design, test, and refine interaction patterns for generative AI systems used across our client engagements. This role is central to shaping how users ...

Key Responsibilities Generative AI & Prompt Engineering * Design, develop, and optimize applications leveraging internal LLM platforms * Create, test, and maintain high-quality prompts to drive ...

Generative AI Engineer

Buffalo, NY · On-site

$65 - $75/hr

Generative Ai Engineer Contract Length: Up to 18 Months W2 Contract Location: Buffalo, NY Remote ... Understanding of prompt engineering and prompt injection risks * Experience with AI evaluation ...

Generative AI Engineer

Dallas, TX · On-site

$100 - $130/hr

Solid grasp of machine learning algorithms and generative AI ... Experience with prompt engineering and RAG techniques is a plus. * Data wrangling skills and data ...

Showing results 41-60

Freelance Generative Ai Prompt Engineer information

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$14

$47

$132

How much do freelance generative ai prompt engineer jobs pay per hour?

As of Aug 30, 2026, the average hourly pay for freelance generative ai prompt engineer in the United States is $47.71, according to ZipRecruiter salary data. Most workers in this role earn between $24.28 and $61.78 per hour, depending on experience, location, and employer.

What is the difference between Freelance Generative Ai Prompt Engineer vs Freelance Data Scientist?

AspectFreelance Generative Ai Prompt EngineerFreelance Data Scientist
Required SkillsPrompt engineering, AI model understanding, creativityData analysis, statistical skills, programming
Work EnvironmentRemote, project-based, client-focusedRemote or on-site, research and analysis projects
Industry UsageAI development, content creation, chatbot designBusiness analytics, predictive modeling, data-driven decisions

While both roles are freelance and involve technical expertise, Freelance Generative Ai Prompt Engineers focus on crafting prompts for AI models, whereas Freelance Data Scientists analyze data to inform decisions. The roles overlap in technical skills but differ in their core functions and industry applications.

What cities are hiring for Freelance Generative Ai Prompt Engineer jobs?

Cities with the most Freelance Generative Ai Prompt Engineer job openings:

What are the most commonly searched types of Generative Ai Prompt Engineer jobs?

The most popular types of Generative Ai Prompt Engineer jobs are:

What states have the most Freelance Generative Ai Prompt Engineer jobs?

States with the most job openings for Freelance Generative Ai Prompt Engineer jobs include:

AI Prompt Engineer (IRS MBI Cleared)

Greenbelt, MD • Remote

System One
Business Consulting Services • 5 - 10K employees

$104K - $138K/yr

Contractor

Medical, Dental, Vision, Life, Retirement

Re-posted 18 hours ago


Job description

Job Title: AI Prompt Engineer Location: Greenbelt, Maryland Type: 6 months Contract To Hire Work Model: 100% Remote (EST hours) Security Clearance: Must have an active IRS MBI Clearance Overview System One is recruiting for an AI Prompt Engineer to support the Internal Revenue Service (IRS) EDOS program. The overall mission of this program is to modernize the IRS legacy Tax processing systems and is critical to the overall modernization of the IRS to improve taxpayer experience, increase voluntary compliance, and reduce the IRS’s reliance on costly and unsustainable legacy technology. We are seeking an experienced AI Prompting Delivery Lead to drive our artificial intelligence initiatives, focusing on prompt engineering and strategic AI application development. Responsibilities

  • Lead and implement the development and optimization of prompt engineering strategies
  • Design and implement Retrieval-Augmented Generation (RAG) frameworks
  • Develop AI applications using Python and cloud services
  • Manage AI project delivery and support technical implementation
  • Collaborate with cross-functional teams to integrate AI solutions
Requirements
  • Bachelor's Degree and 7+ years of overall experience
  • US Citizenship required
  • Must possess an active IRS MBI Clearance and have current GFE
  • Hands on experience with Azure OpenAI and AWS cloud services
  • Proficient in Python AI application development
  • Deep understanding of RAG frameworks and prompt engineering techniques
  • Strong project management and delivery leadership skills
  • Experience supporting complex AI/ML initiatives
  • Excellent communication and leadership skills
  • Machine learning model optimization
  • Advanced prompt engineering techniques
  • Cloud infrastructure management
  • Agile project delivery methodologies
Desired Skills
  • Experience working with Large Language Models (LLMs)
  • AWS GovCloud experience
  • Strong Python development skills

System One, and its subsidiaries including Joulé and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America. We help clients get work done more efficiently and economically, without compromising quality. System One not only serves as a valued partner for our clients, but we offer eligible employees health and welfare benefits coverage options including medical, dental, vision, spending accounts, life insurance, voluntary plans, as well as participation in a 401(k) plan.

System One is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity, age, national origin, disability, family care or medical leave status, genetic information, veteran status, marital status, or any other characteristic protected by applicable federal, state, or local law.

#M-2 #LI-CB5 Ref: #851-Rockville-S1


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About System One

Sourced by ZipRecruiter

System One helps employers get work done more efficiently and economically without compromising quality. Over our 35+ year history, we've helped connect thousands of talented people with innovative companies. The excitement of a perfect fit motivates us every single day.

Industry

Business consulting services and recruiting and staffing services

Company size

5,001 - 10,000 Employees

Headquarters location

Pittsburgh, PA, US