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Assistant Ai Agent Developer Jobs in California (NOW HIRING)

Liberate

Staff AI Agent Engineer

San Francisco, CA · Hybrid

Boston or San Francisco (Berkeley), hybrid (2 days/week in office) About the Role As a Staff AI Agent Engineer , you are a force multiplier for customer deployments and agent quality. You own complex ...

Liberate

Staff AI Agent Engineer

San Francisco, CA · On-site

Boston or San Francisco (Berkeley), hybrid (2 days/week in office) About the Role As a Staff AI Agent Engineer , you are a force multiplier for customer deployments and agent quality. You own complex ...

Techvilla Solutions

$123K - $169K/yr

We are seeking an Agent Engineer to help build the next generation of AI-powered workflows and intelligent systems. In this role, you will design and deploy agentic solutions that can reason, plan ...

New

Techvilla Solutions

$126K - $173K/yr

We are seeking an Agent Engineer to help build the next generation of AI-powered workflows and intelligent systems. In this role, you will design and deploy agentic solutions that can reason, plan ...

New

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Assistant Ai Agent Developer information

What are the key skills and qualifications needed to thrive as an assistant AI agent developer?

To thrive as an Assistant AI Agent Developer, you need a solid background in programming (especially Python), machine learning concepts, and a relevant degree in computer science or a related field. Familiarity with AI frameworks like TensorFlow or PyTorch, version control systems like Git, and APIs is typically required. Strong problem-solving abilities, attention to detail, and effective teamwork are essential soft skills for success in this role. These skills ensure the development of robust, efficient AI agents and smooth collaboration within multidisciplinary teams.

What are the typical collaboration practices for an assistant AI agent developer within a software development team?

As an Assistant AI Agent Developer, you'll frequently collaborate with data scientists, senior developers, and product managers to design, test, and refine AI agents. You'll often participate in code reviews, daily standups, and brainstorming sessions to ensure that the AI solutions align with project goals and user needs. Effective communication and teamwork are essential, as you may need to integrate your code with other systems or adapt to evolving project requirements. Working with cross-functional teams not only helps in troubleshooting but also provides valuable learning opportunities to advance your skills.

What is an assistant AI agent developer?

An Assistant AI Agent Developer is a professional who designs, develops, and maintains AI-powered virtual assistants or chatbot systems. Their work involves programming conversational agents, integrating natural language processing (NLP) technologies, and ensuring the agent can understand and respond to user queries effectively. They may also be responsible for training the AI using data, testing the assistant's performance, and deploying updates for improved accuracy and functionality. This role often requires knowledge of programming languages such as Python, familiarity with AI frameworks, and understanding of user experience design.
What are the most commonly searched types of Ai Agent Developer jobs in California? The most popular types of Ai Agent Developer jobs in California are:
What are popular job titles related to Assistant Ai Agent Developer jobs in California? For Assistant Ai Agent Developer jobs in California, the most frequently searched job titles are:
What job categories do people searching Assistant Ai Agent Developer jobs in California look for? The top searched job categories for Assistant Ai Agent Developer jobs in California are:
What cities in California are hiring for Assistant Ai Agent Developer jobs? Cities in California with the most Assistant Ai Agent Developer job openings:
Assistant Ai Agent Developer jobs near you
Infographic showing various Assistant Ai Agent Developer job openings in California as of August 2026, with employment types broken down into 1% As Needed, 76% Full Time, 19% Part Time, 2% Temporary, and 2% Contract. Highlights an 98% Physical, 1% Hybrid, and 1% Remote job distribution.

Software Engineer, AI Agent & LLM

Otter.ai

Mountain View, CA • On-site, Remote

$155K - $185K/yr

Full-time

Posted 19 days ago

Job description

The Opportunity

We are looking for a Senior AI Agent & LLM Engineer who combines strong software engineering capabilities with a deep focus on AI quality. You will help build and improve the AI systems behind Otter's conversational knowledge engine and AI Chat, spanning user-facing agent experiences, evaluation systems, and the shared platform required to operate them reliably at scale.

This is a hands-on role for someone who can move from an ambiguous product problem to a working production solution, define how quality should be measured, and drive improvements across services, models, and user experience.

Your Impact
  • Build AI-agent experiences for Otter AI Chat that help users reason over conversations, retrieve knowledge, and complete complex tasks.
  • Advance Otter's conversational knowledge engine through better knowledge extraction, annotation, and indexing.
  • Develop robust evaluation datasets, automated graders, regression tests, and release gates for AI quality.
  • Diagnose failures across models, prompts, retrieval, tools, data pipelines, backend services, and product workflows.
  • Build shared agent infrastructure for orchestration, tracing, debugging, retries, sandboxed execution, and observability.
  • Improve task completion, correctness, groundedness, reliability, latency, and cost.
  • Turn production traces, customer feedback, and usage signals into measurable product and model improvements.
  • Collaborate across AI, product, infrastructure, data, security, and application teams to deliver end-to-end capabilities.
We're looking for someone who
  • Has 3+ years of AI Agent engineering, machine learning engineering, or related experience.
  • Brings strong backend or distributed-systems engineering skills.
  • Has hands-on experience building and shipping AI-agent or LLM-powered products.
  • Has a strong focus on AI quality and experience evaluating nondeterministic systems.
  • Can use data, traces, logs, and qualitative examples to identify and resolve complex failures.
  • Works effectively across services, technical domains, and organizational boundaries.
  • Combines strong product judgment with rigorous engineering and evaluation practices.
  • Operates with high agency, strong ownership, and a bias toward action.
  • Can take ambiguous problems from initial exploration through production launch and continuous improvement.
  • Demonstrated ability to use coding agents effectively while rigorously reviewing and controlling the quality of their output is a plus.
About Otter.ai

We are in the business of shaping the future of work. Our mission is to make conversations more valuable.

With over 1B meetings transcribed, Otter.ai is the world's leading tool for meeting transcription, summarization, and collaboration. Using artificial intelligence, Otter generates real-time automated meeting notes, summaries, and other insights from in-person and virtual meetings - turning meetings into accessible, collaborative, and actionable data that can be shared across teams and organizations. The company is backed by early investors in Google, DeepMind, Zoom, and Tesla.

Otter.ai is an equal opportunity employer. We proudly celebrate diversity and are committed to building an inclusive and accessible workplace.  We provide reasonable accommodations for qualified applicants throughout the hiring process. 

Accessibility & Accommodations 

Otter.ai is committed to providing reasonable accommodations for candidates with disabilities in our hiring process.  If you need assistance or an accommodation during any stage of the recruitment process, please contact hr@otter.ai at least 3 business days before your interview.

*Otter.ai does not accept unsolicited resumes from 3rd party recruitment agencies without a written agreement in place for permanent placements. Any resume or other candidate information submitted outside of established candidate submission guidelines (including through our website or via email to any Otter.ai employee) and without a written agreement otherwise will be deemed to be our sole property, and no fee will be paid should we hire the candidate.

Salary range

Salary Range: $155,000 to $185,000 USD per year

This salary range represents the low and high end of the estimated salary range for this position. The actual base salary offered for the role is dependent based on several factors. Our base salary is just one component of our comprehensive total rewards package.
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