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24 conversational ai engineer jobs at 18 companies in Berkeley, CA

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Founding Machine Learning / AI Search Engineer
Cupertino, CA, US
$160k-$310k/yr On-SiteFull Time
HiringCafe
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Build the ML and AI search behind HiringCafe — ranking, recommenders, retrieval, and LLM agents that surface jobs people would never find on their own.
Python, PyTorch, Elasticsearch, LLMs
Help us #BeatIndeed & #BeatLinkedIn
3w
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Staff AI Engineer - Conversational & Agentic AI
Santa Clara, California, United States
$176k-$308k/yr HybridFull Time
ServiceNow
ServiceNowNYSE: NOW: Provides a cloud platform for automating enterprise digital workflows.
7+ YOE7+ years building production software, hands-on experience shipping generative AI products, deep knowledge of LLM behavior, prompt engineering, eval engineering, distributed systems, reliability, and production observability.
LangChain, LlamaIndex
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2d
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Software Quality Engineer – Conversational AI
Cupertino, California, United States
$53k-$93k/yr OnsiteFull Time
Cognizant
CognizantNasdaq: CTSH: Provides global information technology and business process outsourcing services.
3+ YOE3+ years in quality assurance/engineering, test planning and execution (manual and automated), black-box and exploratory testing for conversational AI/voice assistants, strong debugging and communication skills.
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1w
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Software Quality Engineer – Conversational AI
Cupertino, California, United States
$53k-$93k/yr OnsiteFull Time
Cognizant
CognizantNASDAQ: CTSH: Provides IT consulting and technology services to global enterprises.
3+ YOE3+ years quality engineering experience; test planning, manual and automated testing, black-box and exploratory testing; conversational AI/voice testing experience preferred; strong debugging and communication skills.
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2w
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Algorithm Engineer, TikTok E-Commerce (Conversational AI)
San Jose, California, United States
$150k-$388k/yr OnsiteFull Time
TikTok
TikTok: Global short-form video hosting and social media platform.
3+ YOEBachelor's in CS-related field,3+ years' experience,LLM development and post-training expertise,multilingual NLP and machine translation experience,distributed training and low-latency inference skills.
LLMs, NLP, RLHF, retrieval augmented generation, mixture of experts, sparse attention, edge AI
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3mo
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Staff AI Engineer, Voice Agents
Palo Alto, California, United States
$200k-$225k/yr HybridFull Time
Sage Care
Sage Care: AI-powered care navigation and scheduling platform for health systems.
7+ YOE7+ years software engineering; production AI agents or conversational systems experience; strong debugging; expertise in agent orchestration, multi-step workflows, and LLMs.
Python, LLMs, Voice systems, APIs
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1mo
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AI Agent Engineer, Client Facing
Redwood City, California, United States
$108k-$170k/yr HybridFull Time
Observe.AI
Observe.AI: AI-powered platform for contact center intelligence and performance automation
3+ YOEBachelor's in CS/engineering, 3+ years delivering conversational AI/LLM solutions or system integrations, strong prompt design and API integration skills (SIP, Twilio, Amazon Connect), Python/JavaScript experience, client-facing communication.
SIP, Twilio, Amazon Connect, CCaaS, PSTN, GPT, Claude, Gemini, LangChain, LlamaIndex, vector DBs, Python, JavaScript, n8n, Zapier, iPaaS
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1w
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Machine Learning Engineer - AI Compiler Optimization
San Jose, California, United States
OnsiteFull Time
ByteDance
ByteDance: Developing AI-driven content platforms and mobile applications.
Proficient with AI compiler frameworks and GPU/NPU compilation optimization; experience with model import/conversion for PyTorch/TensorFlow and performance tuning for recommendation models.
Triton, MLIR, TVM, PyTorch, TensorFlow
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4w
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US Tech - AI Engineering Manager
Tampa or Raleigh or Charlotte or Chicago or Cincinnati or Cleveland or Columbia or Columbus or Dallas or Baltimore or Richmond or Rochester or Rosemont or Sacramento or Boston or St. Louis or Salt Lake City or San Antonio or San Diego or San Francisco or San Jose or Seattle or Spartanburg or Albany or Stamford or Atlanta or Toledo or Austin or Tulsa or Washington or Denver or Des Moines or Detroit or Buffalo or Florham Park or Fort Worth or Greensboro or Hartford or Houston or Grand Rapids or Indianapolis or Irvine or Jacksonville or Kansas City or Las Vegas or Little Rock or Los Angeles or Louisville or Birmingham or Fayetteville or Melville or Miami or Milwaukee or Minneapolis or Vermont or Nashville or New Orleans or New York City or Oklahoma City or Orlando or Philadelphia or Phoenix or Pittsburgh or Portland or United States
$74k-$212k/yr OnsiteFull Time
PwC
PwC: Providing audit, tax, and management consulting services to businesses.
6+ YOEBachelor's degree and 6+ years in software/platform/cloud engineering with people leadership; experience with cloud-native platform engineering, Azure, DevOps, enterprise integration, automated testing and conversational bot frameworks.
Azure, DevOps, Azure Bot Framework SDK, Composer, Azure Cognitive Services, LUIS, Orchestrator, Microsoft Teams, Web Chat, Direct Line
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4w
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Software Engineer, Growth - Rime Ai
San Francisco, California, United States
OnsiteFull Time
Miravoice
Miravoice: AI voice agent platform for automated market research surveys.
Experience with React/TypeScript and Node.js; full-stack ownership of web apps; building signup, onboarding, and conversion funnels; analytics instrumentation and A/B testing; data-driven growth engineering and product collaboration.
React, TypeScript, Node.js, Segment, Metronome, Amplitude, Mixpanel, PostHog
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1mo
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Customer Engineer III, Applied AI, Google Cloud
Sunnyvale or Mountain View or Seattle or San Francisco
$174k-$253k/yr OnsiteFull Time
Google
GoogleNASDAQ: GOOGL: Provides online search, advertising, cloud computing, and consumer electronics.
10+ YOEBachelor's in CS/Math or equivalent, 10+ years designing cloud-native enterprise architectures, 1+ year Conversational AI experience (STT/TTS), experience with AI/ML APIs and presenting to technical and executive stakeholders.
Google Cloud, Speech-to-Text (STT), Text-to-Speech (TTS), ML APIs, Java, C++, Python, LLMs, RAG, CRM
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1mo
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Associate AI Conversation Designer
San Francisco or Florida or Georgia or Illinois or Massachusetts or Michigan or New Jersey or New York or North Carolina or Ohio or Pennsylvania or Texas or Virginia or Wisconsin or United States
RemoteFull Time
JustAnswer
JustAnswer: Connecting people with verified professional experts for immediate help.
0+ YOENative-level German fluency, bachelor's degree or equivalent experience, 0–2 years designing/launching chatbots or conversational AI, exposure to LLMs/prompt engineering, introductory Python preferred, strong communication and collaboration skills.
NLP, LLM, Python, Figma, Microsoft Excel, Microsoft Power BI, Asana, Lucidchart
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2w
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Staff Machine Learning Engineer, Ads Conversion Core Modeling
San Francisco or Palo Alto or Seattle
$223k-$390k/yr HybridFull Time
Pinterest
PinterestNYSE: PINS: Visual discovery engine for finding inspiration and creative ideas.
6+ YOE2+ MgmtBachelor's in CS or related,6+ years building production ML systems,2+ years leading technical projects,experience with DNNs,statistics,A/B testing,and using AI coding assistants.
Cursor, Copilot, Codex, SQL
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1mo
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IVR Engineer
India or Milpitas or Seattle or Princeton or Cape Town or London or Zurich or Singapore or Mexico City
RemoteFull Time
Zensar
ZensarNational Stock Exchange of India: ZENSARTECH: Global technology firm providing digital transformation and infrastructure services.
5+ YOE5+ years IVR experience (Nuance NDF/Mix, Dialogflow, AWS Lex, Genesys, Avaya, Cisco); VoiceXML; Java/Python/NodeJS/C++; conversational AI/LLM, NLU/NLP; cloud (Azure, AWS, Google Cloud); SQL/NoSQL; SIP/TDM; RPA/CRM exposure; RESTful API integration.
Nuance NDF/Mix, Google Dialogflow, AWS Lex, Genesys, Avaya, Cisco, VoiceXML, Java, Python, NodeJS, C++, LLM, NLU, NLP, Azure, AWS, Google Cloud, SQL, NoSQL, SIP, TDM, RPA, CRM, RESTful APIs, Microsoft Co-pilot
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3mo
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ML Engineer - Automated Evaluation and Adversarial Design
Culver City or Cupertino or San Diego or Seattle
OnsiteFull Time
Apple
AppleNASDAQ: AAPL: Designs and sells consumer electronics, software, and online services.
4+ YOEBachelor’s in CS/ML/Statistics plus 4+ years building ML evaluation systems and adversarial tests; experience designing AI evaluation for multi-turn conversations; proficient in Python and ML frameworks.
Python, PyTorch, TensorFlow
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2w
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Staff Product Designer, AI Interaction Design
New York City or San Francisco or Seattle
$182k-$242k/yr HybridFull Time
Spring Health
Spring Health: Provides personalized mental health benefits for employees and families.
5+ YOE5+ years UX/Product Design with 1–2 years on AI/LLM or conversational agents, strong portfolio, prompt engineering familiarity, collaboration with clinical and engineering teams, executive communication skills.
Figma
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2mo
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Director Global Application Management, AI Ecosystem & Accelerator Cards
San Jose or Seattle or California or Washington
$182k-$276k/yr HybridFull Time
Infineon Technologies
Infineon TechnologiesFrankfurt Stock Exchange: IFX: Designs and manufactures semiconductors for power and IoT systems.
8+ YOEDegree in engineering (power electronics) preferred, 8+ years marketing experience in data center/AI infra or power electronics, deep knowledge of AI data center power conversion, leadership and cross-regional experience, professional English.
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1mo
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Senior Staff Product Manager, AI Experience
San Francisco or New York City or Seattle
$245k-$340k/yr HybridFull Time
Maven Clinic
Maven Clinic: Virtual clinic providing women's and family healthcare services.
7+ YOE7+ years product experience building consumer-facing and conversational AI/agentic systems; technical fluency in LLMs, prompt engineering, RAG, agent orchestration, and eval frameworks; strong data, community, and clinical-accuracy skills; 0-to-1 shipping experience.
LLM, prompt engineering, eval frameworks, RAG, agent orchestration
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2w
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Senior Delivery Consultant - Connect and Lex, Amazon Connect Center of Delivery Excellence
Boston or Jersey City or Seattle or Arlington or Atlanta or Tempe or Mountain View or Dallas
$154k-$208k/yr OnsiteFull Time
Amazon
AmazonNASDAQ: AMZN: Global online retail and cloud computing technology provider.
5+ YOE5+ years cloud architecture and contact center experience; bachelor's degree in CS/engineering/math or equivalent; RNLP/NLU and conversational AI experience; hands-on REST API coding; familiarity with contact center platforms and AWS services.
Amazon Connect, Amazon Lex, Avaya, Cisco, Genesys, NICE InContact, Salesforce, Rasa, Dialogflow, Azure Bot Service, REST APIs, EC2, S3, RDS, Lambda, IAM, VPC, CloudFormation, Terraform, Python
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4d
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Tech Lead
San Francisco, California, United States
$220k-$250k/yr OnsiteFull Time
Clera
Clera: AI talent agent matching professionals with high-growth startup roles
6+ YOE6+ years professional software engineering experience, leadership and people management, hands-on LLMs and conversational AI experience required, cloud architecture experience (Microsoft Azure preferred), ability to work on-site in San Francisco and right to work in the US.
Microsoft Azure, AWS, GCP, LLMs, ML, NLP
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