Explore top tech companies.
All Filters
Office Type

Industry

Size

Open Jobs

Remote Jobs

Perks

DEI

Tech Stack

Top Tech Companies in San Francisco Bay Area, CA (8,738)

Brain Co.
Artificial Intelligence • Information Technology • Software
San Francisco, California, USA
33 Employees
Hiring Now

We're building an AI platform and applications for the world's most important institutions. Learn more at https://brain.co/

Brain Co.
Harmonic Security
Cloud • Cybersecurity • Data Privacy
San Francisco, California, USA
52 Employees
Hiring Now
Stop data leaks, not innovation.

Harmonic Security lets your teams adopt AI tools safely by protecting sensitive data in real time with minimal effort. It gives you full control and stops leaks so your teams can innovate confidently. Recognized as an RSA Innovation Sandbox finalist in 2024, Harmonic Security redefines data protection for the GenAI era.

Harmonic Security
Abby Connect
Artificial Intelligence • Cloud • Machine Learning • Natural Language Processing • Software • App development • Conversational AI
2 Offices
100 Employees
17 Benefits Hiring Now
Helping Businesses Provide Great Customer Service Through Their Customer Interactions

Our live receptionist services have powered thousands of client interactions every day for over a decade, and we’re now expanding our technology portfolio with AI-driven products that combine human empathy with intelligent automation. The AI Receptionist Platform is Abby Connect’s latest innovation — an intelligent voice system that manages scheduling, intake, and communication in natural conversation. It’s a critical part of...

Abby Connect
Yutori
Artificial Intelligence • Digital Media • Software
San Francisco, California, USA
28 Employees
Hiring Now

We’re building AI agents that can reliably do everyday digital tasks for you on the web, towards an AI chief-of-staff for everyone. Be it simple tasks like ordering groceries or tracking campground reservations, to more complex scenarios like planning and co-ordinating a group trip. We’re reimagining how people interact with the web -- building the entire stack to be agent-first,...

Yutori
ClassDojo
Edtech
San Francisco, California, USA
142 Employees
Hiring Now

ClassDojo's mission is to give every child on Earth an education they love. We started by building a network that connects teachers, children, and families. ClassDojo’s flagship app is the #1 communication app connecting K-8 teachers, children, and families, globally. They use it to share what’s happening throughout the day through photos, videos, messages, and activities. It is actively used at...

ClassDojo
Artisan AI
Artificial Intelligence
San Francisco, California, USA
Hiring Now

At Artisan, we're creating AI Employees, called Artisans, and software which is beautiful, easy to use, and replaces the endless stack of point solutions. We're starting with outbound sales. Our platform contains every tool needed for outbound sales - B2B data, AI email sequences, deliverability optimization tools and so much more. Ava, our AI BDR, operates within our platform. She automates: - Lead...

Artisan AI
Tenjin
Marketing Tech • Mobile • Software
San Francisco, California, USA
31 Employees
Hiring Now

Tenjin is a comprehensive growth infrastructure for mobile app marketers. Our platform consolidates and normalizes user-level marketing data from more than 300 industry-leading ad networks and acquisition sources. By unifying spend, revenue, and performance data into a single centralized environment, Tenjin saves marketers time and resources while providing a rigorously maintained foundation for building unprecedentedly powerful business intelligence solutions. Based...

Tenjin
Delve
Security • Software
San Francisco, California, USA
27 Employees
Hiring Now
Compliance in days, security that lasts.

AI-native compliance trusted by 700+ of the fastest-growing companies, including Lovable, Bland, and Wispr Flow. Helping companies get compliant with SOC 2, HIPAA, ISO, GDPR, and more in days, not months. Join our team today -> https://jobs.ashbyhq.com/delve

Delve
Cube (cube.dev)
San Francisco, California, USA
63 Employees
Hiring Now

Cube is the universal semantic layer that makes it easy to connect data silos, create consistent metrics, and make them accessible to all of your BI tools, customer-facing embedded analytics, as well as LLMs, AI chatbots, and agents. Cube is the company behind the wildly popular Cube open source project and delivers the Enterprise-ready Cube Cloud that includes additional functionality...

Cube (cube.dev)
Let Your Resume Do The Work
Upload your resume to be matched with jobs you're a great fit for.

Coval
Artificial Intelligence • Information Technology
San Francisco, California, USA
10 Employees
Hiring Now

Coval accelerates AI agent development with automated testing for chat, voice, and other objective-oriented systems. Many engineering teams are racing to market with AI agents, but slow manual testing processes are holding them back. Teams currently play whack-a-mole just to discover that fixing one issue introduces another. At Coval, we use automated simulation and evaluation techniques inspired by the autonomous vehicle industry...

Coval
Linden Lab
Gaming • Esports
San Francisco, California, USA
294 Employees
Hiring Now

Linden Lab develops platforms that empower people to create, share, and benefit from virtual experiences. Founded in 1999, the company first launched Second Life, the groundbreaking virtual world enjoyed by millions around the globe, in 2003, which has since gone on to boast nearly two billion user creations and a vibrant $500 million (USD) economy. In 2019, we unveiled Tilia,...

Linden Lab
Distyl AI
Artificial Intelligence • Software
San Francisco, California, USA
45 Employees
Hiring Now

Distyl AI is on a mission to create the most customer-centric AI company that revolutionizes how enterprises thrive in the AI-assisted economy. We collaborate with leading institutions worldwide to enhance their AI readiness and build dependable, seamlessly integrated AI-driven solutions tailored to their distinct data, workflows, and employee requirements. Using our proprietary platform of in-house tools and alliances such as...

Distyl AI
Lumafield
Hardware
San Francisco, California, USA
85 Employees
36 Benefits Hiring Now

Lumafield is here to make it possible for humanity to solve our hardest problems as quickly as possible. Lumafield has developed the world's first accessible X-Ray CT scanner for engineers. Lumafield’s easy-to-use scanner and cloud-based software give engineers the ability to see their work clearly, inside and out, at an extremely affordable price. Engineers make million-dollar decisions every day, and they...

Lumafield
Mem Protocol
Artificial Intelligence • Information Technology • Software • Web3
San Francisco, California, USA
2 Employees
Hiring Now

Mem Protocol builds tools to help agents (humans, bots, organizations) manage relationships. Today, you have many representations of yourself online, with each of those identities tied to specific apps. This limits how you can express yourself and the actions you can take. We’re building tools so you can represent yourself however you want, wherever you go.

Mem Protocol
Cohere AI
Artificial Intelligence • Machine Learning • Natural Language Processing • Software • Generative AI
4 Offices
224 Employees
Hiring Now

Cohere provides unprecedented access to affordable, easy-to-deploy large language models. Our platform gives computers the ability to read and write - whether you want to better understand what your customers are saying, or you want to write compelling copy that speaks to your target audience, Cohere can help.

Cohere AI
Outschool
Edtech • Information Technology • Mobile • Software
San Francisco, California, USA
106 Employees
Hiring Now
Our mission is to set learning free!

Outschool is an online learning platform that empowers kids 3-18 to learn on their own terms with the widest variety of teachers, topics, and classes to suit any interest. We offer interactive, small-group classes via video that are fun and social, can be taken any time, and clubs that connect learners around their favorite topics. With Outschool, learners are free...

Outschool
TruckSmarter
Logistics • Transportation
San Francisco, California, USA
44 Employees
Hiring Now

Logistics is one of the single largest industries in the world ($8-12T globally, $2T in the US). A single percent of improvement drives profound change to every corner of the world -- from the cost of our goods, to the livelihoods of local communities, to even the impact on our environment. At TruckSmarter, we believe that to transform the industry, we...

TruckSmarter
Parakeet Health
Healthtech • Conversational AI • Generative AI
San Francisco, California, USA
12 Employees
12 Benefits Hiring Now
We build conversational AI agents that automate the most tedious administrative tasks in healthcare

Parakeet Health is building the AI-powered operating system for medical practices. Today, healthcare runs on phone calls, faxes, and manual labor, and everyone feels it. Practices burn through staff juggling inbound calls, chasing referrals, and filling last-minute cancellations, while patients sit on hold, wait weeks to hear back, and fall through the cracks when overloaded teams can't keep up. Our conversational...

Parakeet Health
Watershed
Enterprise Web • Greentech • Software
San Francisco, California, USA
200 Employees
23 Benefits Hiring Now

Watershed is the enterprise climate platform. Leading companies like Walmart, Stripe, Spotify, Klarna, and Twitter use Watershed's software to measure, reduce, and report their carbon emissions. With its state-of-the-art carbon data engine, in-house climate experts, and marketplace of high-quality decarbonization initiatives, Watershed provides audit-grade emissions data to power business value creation, regulatory compliance, and global climate impact. Watershed’s advisors and...

Watershed
Exa (exa.ai)
Artificial Intelligence • Software
San Francisco, California, USA
86 Employees
Hiring Now
Building embeddings-based search infrastructure

Exa was built with a simple goal — to organize all knowledge. After several years of heads-down research, we developed novel representation learning techniques and crawling infrastructure so that LLMs can intelligently find relevant information.

Exa (exa.ai)

Sign in to save company job alert.

Create Free Account