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Prompt Engineering Jobs in Berkeley, CA (NOW HIRING)

Own the AI orchestration layer -from prompt engineering to context management, tool calling, and response streaming * Drive architectural decisions that shape our voice AI pipeline, including ...

The ideal candidate will have hands-on experience with Large Language Models (LLMs), Retrieval-Augmented Generation (RAG), AI Agents, prompt engineering, vector databases, and cloud-native AI ...

Build, test, and refine prompts that power AI agents using prompt engineering and analytical problem-solving. * Design systems that enable scalable, high-accuracy iteration on prompt workflows.

Senior ML Engineer

San Francisco, CA · On-site

$200 - $350/hr

Implement and iterate on RAG systems, ranking models, and prompt engineering to improve quality * Build comprehensive evals and monitoring to measure and improve ML system performance * Investigate ...

Posted today

Fine-tune and deploy LLMs for real-time voice-based borrower interactions • Prompt Engineering: Design and iterate on prompt strategies to optimize AI performance and compliance • Evaluate LLMs ...

Senior AI Engineer

San Francisco, CA · On-site

$180 - $280/hr

Develop and deploy LLM‑powered applications using RAG, fine‑tuning, prompt engineering, function calling, and tool use. * Implement guardrails, evaluation frameworks, and responsible AI controls ...

AI Engineer

San Francisco, CA · On-site

$150K - $250K/yr

Improve AI output quality through prompt engineering, model selection, retrieval, and evaluation. * Design and run evals that measure real output quality, not just first impressions. * Iterate fast ...

Showing results 41-60

Prompt Engineering information

See Berkeley, CA salary details

$39.8K

$77.1K

$116.9K

How much do prompt engineering jobs pay per year?

As of Aug 7, 2026, the average yearly pay for prompt engineering in Berkeley, CA is $77,112.00, according to ZipRecruiter salary data. Most workers in this role earn between $57,500.00 and $88,200.00 per year, depending on experience, location, and employer.

What is prompt engineering?

A Prompt Engineering job involves designing, refining, and optimizing prompts to improve the performance of AI language models. Prompt engineers work with large language models (LLMs) to generate accurate, relevant, and high-quality responses. They experiment with different phrasing techniques, fine-tune AI outputs, and collaborate with developers to enhance model capabilities. This role is essential in ensuring AI systems provide reliable and useful responses for various applications.

What skills and qualifications are needed for prompt engineering?

To excel in Prompt Engineering, a strong grasp of natural language processing (NLP), machine learning concepts, and analytical thinking is essential, often supported by a degree in computer science or a related field. Familiarity with AI platforms, code repositories (such as GitHub), and prompt development tools is typically required. Excellent problem-solving, creativity, and cross-functional communication skills help Prompt Engineers effectively collaborate and refine model outputs. These capabilities enable the creation of precise, effective prompts driving high-quality AI responses in rapidly evolving technical environments.

What do you do as a prompt engineer?

A prompt engineer designs and refines prompts to improve the performance of AI language models. They analyze model responses, experiment with prompt structures, and use tools like AI development platforms to ensure accurate and relevant outputs, often requiring skills in programming and understanding of AI behavior.

What are the most common challenges faced by prompt engineers in their daily work?

Prompt Engineers frequently encounter challenges such as ensuring the clarity and relevance of prompts to achieve accurate AI responses, troubleshooting inconsistent model behavior, and staying updated with evolving AI technologies. Balancing experimentation with efficiency is often essential, as iterative testing and refinement are core parts of the workflow. Collaboration with data scientists, product managers, and other engineers is common, requiring adaptability and strong communication skills. These challenges make the role dynamic and rewarding for professionals who enjoy problem-solving and innovation.

What job categories do people searching Prompt Engineering jobs in Berkeley, CA look for? The top searched job categories for Prompt Engineering jobs in Berkeley, CA are:
What cities near Berkeley, CA are hiring for Prompt Engineering jobs? Cities near Berkeley, CA with the most Prompt Engineering job openings:
Infographic showing various Prompt Engineering job openings in Berkeley, CA as of July 2026, with employment types broken down into 86% Full Time, 9% Part Time, 2% Temporary, 2% Contract, and 1% Nights. Highlights an 86% Physical, 4% Hybrid, and 10% Remote job distribution, with an average salary of $77,112 per year, or $37.1 per hour.

Synthetic Data Engineer (AI Data/Training)

Hyphen Connect Limited

San Francisco, CA • On-site

$134K - $162K/yr

Full-time

Re-posted 15 days ago


Job description

We are seeking a talented and innovative Synthetic Data Engineer. In this role, you will design and implement domain-specific synthetic data generation pipelines, ensuring high-quality data management for training loops. Your expertise will drive the success of data processing and model training within the organization.

Responsibilities:

  • Design domain-specific synthetic data generation (SDG) pipelines via self-instruct and constitutional prompting.
  • Implement automated quality scoring and de-duplication systems.
  • Manage data pipelines that feed directly into SFT and DPO training loops.

Qualifications:

  • Proven experience building large-scale data pipelines (Airflow, Spark, Ray).
  • Deep knowledge of prompt engineering for data generation.
  • Familiarity with dataset distillation and bias mitigation.