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Ai Prompt Engineer Jobs in California (NOW HIRING)

Five9

WEM AQM Prompt Engineer

San Francisco, CA · On-site

Five9 is one of the world's leading cloud contact center platforms, and our AI-powered Automated ... We are seeking three WEM AQM Prompt Engineers to join this new capability team. These roles sit at ...

Cantina

Prompt Engineer

Los Angeles, CA · On-site

$150K - $180K/yr

Cantina Labs is a social AI company, developing a suite of advanced real-time models that push the ... As a Prompt Engineer at Cantina Labs, you will operate at the frontier of social generative AI ...

Five9

WEM AQM Prompt Engineer

San Ramon, CA

Five9 is one of the world's leading cloud contact center platforms, and our AI-powered Automated ... We are seeking three WEM AQM Prompt Engineers to join this new capability team. These roles sit at ...

Forhyre

Prompt Engineers

Sunnyvale, CA

As a Prompt Engineer, you will be a key member of our AI development team, responsible for designing and developing high-quality prompts that drive our AI models and algorithms. Your expertise in ...

Forhyre

Prompt Engineers

San Francisco, CA

As a Prompt Engineer, you will be a key member of our AI development team, responsible for designing and developing high-quality prompts that drive our AI models and algorithms. Your expertise in ...

Forhyre

Prompt Engineers

Los Angeles, CA

As a Prompt Engineer, you will be a key member of our AI development team, responsible for designing and developing high-quality prompts that drive our AI models and algorithms. Your expertise in ...

Hyundai Capital

Sr. AI Agent / Prompt Engineer

Irvine, CA · On-site

$132K - $204K/yr

Description Job Title : Sr. AI Agent / Prompt Engineer Hyundai Capital America (HCA) helps people move forward. Through Hyundai Motor Finance, Genesis Finance, and Kia Finance, we deliver innovative ...

A3N consulting Llc

Salesforce AI Developer

San Francisco, CA · On-site

$65.50 - $86.50/hr

Strong experience in Salesforce development, Generative AI, prompt engineering, and automation best practices is preferred. Required Skills * Salesforce: Salesforce Development, Agentforce, Apex ...

Kutir Inc

Prompt Engineer Lead / Architect

Sunnyvale, CA · On-site

$65.75 - $90/hr

Prompt Engineer Lead / Architect Location: Sunnyvale CA Duration: 6+ months Key Responsibilities ... AI Architecture & Design: Lead the end-to-end architecture of multi-agent systems, moving from ...

Five9

Senior WEM AQM Prompt Engineer

San Francisco, CA

$123K - $169K/yr

Our AI-powered Automated Quality Management (AQM) product is transforming how enterprises measure ... As we build out our dedicated AQM Prompt Engineering capability within Specialized Services, we are ...

Five9

Senior WEM AQM Prompt Engineer

San Ramon, CA · On-site

$116K - $160K/yr

Our AI-powered Automated Quality Management (AQM) product is transforming how enterprises measure ... As we build out our dedicated AQM Prompt Engineering capability within Specialized Services, we are ...

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All JobsAi Prompt Engineer JobsAi Prompt Engineer Jobs in California

Ai Prompt Engineer information

See California salary details

$25

$52

$75

How much do ai prompt engineer jobs pay per hour?

As of Aug 10, 2026, the average hourly pay for ai prompt engineer in California is $52.93, according to ZipRecruiter salary data. Most workers in this role earn between $42.69 and $61.44 per hour, depending on experience, location, and employer.

How do I become an AI prompt engineer?

To become an AI prompt engineer, develop strong skills in natural language processing, machine learning, and programming languages like Python. Gain experience with AI models such as GPT and learn how to craft effective prompts through practice and understanding of model behavior. Relevant certifications or courses in AI and data science can also enhance your qualifications.

Is AI prompt engineer still in demand?

AI prompt engineers are currently in high demand as organizations seek to optimize interactions with AI language models. The role requires skills in natural language processing, creativity, and familiarity with AI tools like GPT, with demand expected to grow as AI adoption expands across industries.

What is an AI prompt engineer?

An AI Prompt Engineer designs, tests, and optimizes prompts to improve the performance of AI language models. They ensure that AI-generated responses align with desired outcomes by refining input prompts and analyzing model behavior. This role requires a mix of technical skills, creativity, and an understanding of natural language processing (NLP). Prompt engineers often collaborate with developers, data scientists, and product teams to enhance AI interactions.

How much do AI prompt engineers make?

AI prompt engineers typically earn between $70,000 and $130,000 annually, depending on experience, location, and industry. Senior roles or those with specialized skills in machine learning and natural language processing can command higher salaries. Compensation may also include benefits such as bonuses and stock options.

What does an AI prompt engineer do?

As an AI Prompt Engineer, your day-to-day work often involves designing, testing, and refining prompts to improve the performance and accuracy of AI models for various applications. You'll frequently collaborate with data scientists, product managers, and software developers to understand requirements and integrate AI solutions effectively. Analyzing prompt outputs, troubleshooting issues, and documenting best practices are integral parts of the role. This position offers a dynamic and intellectually stimulating environment where continual learning and innovation are encouraged.

What are the key skills and qualifications needed to thrive as an AI prompt engineer?

To thrive as an AI Prompt Engineer, a solid background in natural language processing, programming (such as Python), and understanding of machine learning concepts is essential, typically supported by a degree in computer science or a related field. Experience with AI frameworks (like OpenAI's APIs), prompt engineering tools, and familiarity with cloud platforms are highly valued and may be supplemented by certifications in AI or data science. Strong analytical thinking, creativity, and excellent communication skills allow for designing effective prompts and collaborating with technical and non-technical stakeholders. These skills and qualities ensure the development of high-quality AI solutions that meet user needs and maximize the effectiveness of language models.

What are the most commonly searched types of Ai Prompt Engineer jobs in California? The most popular types of Ai Prompt Engineer jobs in California are:
What are popular job titles related to Ai Prompt Engineer jobs in California? For Ai Prompt Engineer jobs in California, the most frequently searched job titles are:
What job categories do people searching Ai Prompt Engineer jobs in California look for? The top searched job categories for Ai Prompt Engineer jobs in California are:
What cities in California are hiring for Ai Prompt Engineer jobs? Cities in California with the most Ai Prompt Engineer job openings:
Ai Prompt Engineer jobs near you
Infographic showing various Ai Prompt Engineer job openings in California as of August 2026, with employment types broken down into 50% Full Time, 25% Part Time, and 25% Contract. Highlights an 75% In-person, and 25% Remote job distribution, with an average salary of $110,091 per year, or $52.9 per hour.

Prompt Engineer

Staffingine LLC

San Jose, CA • On-site

Contractor

Re-posted 16 hours ago

Job description

Job Title: Prompt Engineer
Job Location: San Jose - California - USA
Job Type: Contract

Job Description:

  1. Develop test and refine highquality prompts templates and workflows for LLMbased applications
  2. Analyze model outputs to improve accuracy reasoning quality and reliability
  3. Work closely with product and engineering teams to integrate prompts into production systems
  4. Create prompt libraries evaluation frameworks and best practices
  5. Conduct research on prompt patterns chainofthought structuring and model behaviors
  6. Implement RAG pipelines contextual grounding techniques and content moderation strategies
  7. Troubleshoot model failures hallucinations and edge cases
  8. Document prompt logic test results and process improvements
  9. Stay updated with the latest advancements in LLMs prompt engineering and AI safety

Skills

Mandatory Skills : Prompt Engineering