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Full Time Ai Prompt Engineer Jobs (NOW HIRING)

Team Red Dog

AI Prompt Engineer

Redmond, WA · On-site

Prompt Engineering & Conversational AI - Experience designing, optimizing, and testing prompts, conversational workflows, and AI response strategies for enterprise AI applications, chatbots, or ...

CACI

AI Prompt Engineer

Ashburn, VA · Hybrid

AI Prompt Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel:

CACI

AI Prompt Engineer

Ashburn, VA · Hybrid

Engineering Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Local * * * The Opportunity: CACI is ...

CACI

AI Prompt Engineer

Ashburn, VA · Hybrid

AI Prompt Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel:

ClifyX

AI Prompt Engineer

Chandler, AZ · On-site

ClifyX is a company focused on developing advanced AI solutions, and they are seeking a highly skilled AI Prompt Engineer to design, develop, and optimize enterprise-grade AI solutions. The role ...

Ignite IT

Jr. AI Prompt Engineer

Ashburn, VA · On-site

Ignite IT is seeking a Junior AI Prompt Engineer to support U.S. Customs and Border Protection (CBP). In this role, you will work directly with stakeholders to identify opportunities for AI adoption ...

Ignite IT

Jr. AI Prompt Engineer

Ashburn, VA · On-site +1

Ignite IT is seeking a Junior AI Prompt Engineer to support U.S. Customs and Border Protection (CBP). In this role, you will work directly with stakeholders to identify opportunities for AI adoption ...

Ignite IT

Jr. AI Prompt Engineer

Ashburn, VA · Remote

Ignite IT is seeking a Junior AI Prompt Engineer to support U.S. Customs and Border Protection (CBP). In this role, you will work directly with stakeholders to identify opportunities for AI adoption ...

Sensi.AI

Prompt Engineer

Austin, TX · On-site +1

AI Sensi.AI is transforming the world of home care through agentic AI - and we're just getting ... About the Role We are looking for a Prompt Engineer to design, optimize, and continuously improve ...

Sensi.ai

Prompt Engineer

Austin, TX · On-site

AI Sensi.AI is transforming the world of home care through agentic AI - and we're just getting ... About the Role We are looking for a Prompt Engineer to design, optimize, and continuously improve ...

OVA.Work

Prompt Engineer

OVA.Work is looking for a creative and technically skilled Prompt Engineer to design, test, and optimize prompts for large language models and other generative AI systems. The role involves ...

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Full Time Ai Prompt Engineer information

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$10

$47

$87

How much do full time ai prompt engineer jobs pay per hour?

As of Sep 8, 2026, the average hourly pay for full time ai prompt engineer in the United States is $47.09, according to ZipRecruiter salary data. Most workers in this role earn between $35.82 and $60.82 per hour, depending on experience, location, and employer.

What is a full time AI prompt engineer?

A Full Time AI Prompt Engineer is a professional who specializes in designing, refining, and optimizing prompts for artificial intelligence models, such as large language models (LLMs). Their job involves understanding how AI models interpret and respond to input, creating prompts that yield accurate and useful results, and collaborating with other teams to improve AI-driven applications. They often work full-time in tech companies, research labs, or AI startups, helping bridge the gap between human intent and machine output. This role requires strong analytical skills, familiarity with AI technologies, and creative problem-solving abilities.

What are the key skills and qualifications needed to thrive as a full time AI prompt engineer?

To thrive as a Full Time AI Prompt Engineer, you need strong skills in natural language processing, prompt engineering, and a background in computer science or a related field. Familiarity with large language models (LLMs), prompt optimization tools, and platforms like OpenAI, Hugging Face, or similar APIs is typically required. Creativity, analytical thinking, and effective communication help you craft high-quality prompts and collaborate with cross-functional teams. These skills are essential to ensure that AI systems deliver accurate, relevant, and reliable outputs tailored to user needs.

How does a full time AI prompt engineer typically collaborate with data scientists and product teams?

As a Full Time AI Prompt Engineer, you’ll work closely with data scientists to refine prompt strategies that optimize model outputs and address performance issues. Collaboration with product teams is also essential to understand user needs, align prompt development with product goals, and integrate AI solutions into real-world applications. Regular meetings, feedback sessions, and joint experimentation are common, making strong communication skills and adaptability key to success in this role.

What is the difference between Full Time Ai Prompt Engineer vs Data Scientist?

AspectFull Time Ai Prompt EngineerData Scientist
Required CredentialsBachelor's in CS, AI, or related; experience with NLP and AI toolsBachelor's/Master's in CS, Statistics, or Data Science; experience with data analysis and modeling
Work EnvironmentTech companies, AI startups, remote or office-basedTech firms, finance, healthcare; often collaborative and research-focused
Industry UsageGrowing in AI and NLP sectors, specific to prompt designBroad, including analytics, machine learning, and research
Common Search/ComparisonYesNo

While both roles involve working with AI technologies, a Full Time Ai Prompt Engineer specializes in designing prompts for AI models, focusing on natural language processing. A Data Scientist analyzes data to derive insights and build models. The prompt engineer's work is more focused on AI interaction, whereas data scientists work on data analysis and predictive modeling.

More about Full Time Ai Prompt Engineer jobs

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

The most popular types of Ai Prompt Engineer jobs are:

What job categories do people searching Full Time Ai Prompt Engineer jobs look for?

The top searched job categories for Full Time Ai Prompt Engineer jobs are:

Full Time Ai Prompt Engineer jobs near you
Infographic showing various Full Time Ai Prompt Engineer job openings in the United States as of August 2026, with employment types broken down into 76% Full Time, 20% Part Time, and 4% Contract. Highlights an 66% Physical, 4% Hybrid, and 30% Remote job distribution, with an average salary of $97,940 per year, or $47.1 per hour.

AI Prompt Engineer

CACI International, Inc.

Ashburn, VA • On-site

Full-time

Medical, Retirement, PTO

Re-posted 9 days ago

Job description

Job Title: AI Prompt Engineer
Job Category: Engineering
Time Type: Full time
Minimum Clearance Required to Start: None
Employee Type: Regular
Percentage of Travel Required: Up to 10%
Type of Travel: Local
* * *
The Opportunity:
CACI is currently looking for a AI Prompt Engineer to join our BEAGLE (Border Enforcement Applications for Government Leading-Edge Information Technology) Agile Solution Factory (ASF) Team supporting Customs and Border Control (CBP) client located in Northern Virginia! Join this passionate team of industry-leading individuals supporting the best practices in Agile Software Development for the Department of Homeland Security (DHS).
As a member of the BEAGLE ASF Team, you will support the men and women charged with safeguarding the American people and enhancing the Nation's safety, security, and prosperity. CBP agents and officers are on the front lines, every day, protecting our national security by combining customs, immigration, border security, and agricultural protection into one coordinated and supportive activity.
ASF programs thrive in a culture of innovation and are constantly seeking individuals who can bring creative ideas to solve complex problems, both technical and procedural at the team and portfolio levels.
More about this role:
We are seeking a highly creative, technically proficient, and detail-oriented Prompt Engineer to join our growing AI team. This pivotal role will be responsible for designing, testing, and optimizing prompts for Large Language Models (LLMs) to achieve high-quality, and reliable outputs for various use cases. You will be instrumental in translating complex requirements into effective AI interactions.
This role is ideal for someone who thrives on experimentation, understands how LLMs interpret language, and is passionate about unlocking the full potential of generative AI.
You will excel at developing innovative software solutions as part of a technically diverse and geographically disbursed team. A strong passion for AI technologies and experience with agile delivery and deploying software in short sprints.
Responsibilities:
  • Prompt Design & Optimization: Develop, refine, and iterate on prompts for various generative AI models (LLMs) to elicit desired behaviors, responses, and creative outputs.
  • Iterative Testing & Analysis: Conduct testing to compare prompt variations, analyze results drive continuous improvement.
  • Collaboration: Work closely with multiple groups to integrate prompts to streamline manual processes.
  • Research & Development: Stay abreast of the latest advancements in LLMs, generative AI, and prompt engineering techniques.
  • Fine-tuning & RAG Support: Provide input and collaborate on strategies for model fine-tuning and Retrieval Augmented Generation (RAG) to further improve accuracy.
  • Problem Solving: Debug unexpected model behaviors, identifying root causes within prompt structure, model limitations, or data context.

Qualifications:
Required
  • Must be a U.S. Citizen with the ability to pass CBP background investigation, criteria include, but not limited to:
    • 3-year check for felony convictions
    • 1 year check for illegal drug use
    • 1 year check for misconduct such as theft or fraud
  • Bachelor's degree in Computer Science, Software Engineering, Information Technology, or related field (equivalent experience may be considered in lieu of degree).
  • Must be available to work a hybrid schedule with onsite requirements in Ashburn, VA
  • 0-3 years of professional software development experience, internships, or relevant academic project work.
  • 1+ year of hands-on experience working with Large Language Models (e.g., OpenAI GPT series, Llama, Gemini) or other generative AI models.
  • Experience with at least one programming language (Python, JavaScript/TypeScript)
  • Familiarity with prompt engineering techniques (few-shot, chain-of-thought, structured outputs, function calling)

Desired:
  • Problem-solving skills, with a data-driven approach to experimentation and optimization.
  • Witten and verbal communication skills, with an ability to articulate complex technical concepts clearly.
  • Ability to work independently and collaboratively in a fast-paced, evolving environment.
  • Exposure to RAG concepts, including embeddings and vector databases
  • Understanding of AI safety considerations (e.g., prompt injection, bias, data privacy)
  • Exposure to Agile/Scrum development environments

What You Can Expect:
A culture of integrity.
At CACI, we place character and innovation at the center of everything we do. As a valued team member, you'll be part of a high-performing group dedicated to our customer's missions and driven by a higher purpose - to ensure the safety of our nation.
An environment of trust.
CACI values the unique contributions that every employee brings to our company and our customers - every day. You'll have the autonomy to take the time you need through a unique flexible time off benefit and have access to robust learning resources to make your ambitions a reality.
A focus on continuous growth.
Together, we will advance our nation's most critical missions, build on our lengthy track record of business success, and find opportunities to break new ground - in your career and in our legacy.
Pay Range:
There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. Our employees value the flexibility at CACI that allows them to balance quality work and their personal lives. We offer competitive compensation, benefits and learning and development opportunities. Our broad and competitive mix of benefits options is designed to support and protect employees and their families. At CACI, you will receive comprehensive benefits such as; healthcare, wellness, financial, retirement, family support, continuing education, and time off benefits.
The proposed salary range for this position is:
$66,700 - $133,300
CACI is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, age, national origin, disability, status as a protected veteran, or any other protected characteristic.

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