Working at | Glassdoor Overview
Redwood City, CA
201 to 500 employees
Company - Private
Enterprise Software & Network Solutions
$100 to $500 million (USD) per year is a leading AI software provider for accelerating digital transformation. delivers the C3 AI Suite for developing, deploying, and operating large-scale AI, predictive analytics, and IoT applications in addition to an increasingly broad portfolio of turn-key AI ... Read more

Mission: Helping companies solve the previously unsolvable.

Glassdoor Awards

Best Places to Work: 2017 (#40)

Top CEOs: 2018 (#19)

Company Updates

  • Yahoo! Finance, "On the Move": CEO Tom Siebel is using AI to make COVID-19 data easier to understand

  • Digital Transformation Institute Announces COVID-19 Awards

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Provided by employer [?] – Why Work With Us?

At, we are building a world-class company of experienced professionals who don’t rest on our accomplishments, but rather constantly strive to further improve, inspire, and innovate for our customers and each other. And the team assembled at is extraordinary. Our employees have earned PhDs and graduate degrees in computer science, data science, machine learning, engineering, and more, from some of the world’s leading research institutions including MIT, Stanford, Harvard, Yale, Johns Hopkins, UC Berkeley, UCLA, Michigan, and Illinois. We collectively bring over 1,000 person-years of relevant work experience to our mission from McKinsey & Co., Apple, Nest, IBM, SAP, Oracle, and Siebel Systems.

If you want to work with an experienced, driven team and are looking for a fast-paced, collaborative environment, may be a fit for you.

"What makes it fun for me is the ability to engage with very bright people, who are in fact domain experts in their space, with educations second to none, professional backgrounds second to none, and be able to wrestle and grapple with them over very daunting market challenges."

Watch highlights from the 2019 C3 Transform International User Conference, including Tom's opening keynote: 

At, we are building a world-class company of experienced professionals who don’t rest on our accomplishments, but rather constantly strive to further improve, inspire, and innovate for our customers and each other.  See what some of our employees say about what they do and what it's like to work at  Watch more employee insights at is a leading software provider for rapidly developing, deploying, and operating AI, predictive analytics, and IoT applications at enterprise scale. 

Interested? Browse available positions to see how you can join our extraordinary team. 


From our uniquely designed office to our comprehensive healthcare benefits, strives to cultivate a healthy, happy, team-oriented work environment.


It's the most important meal of the day. offers breakfast five days a week, including bagels, muffins, oatmeal, cereal, fruit, and delicious coffee.

undefinedHEALTH COVERAGE offers competitive coverage.
Our program includes medical, dental, and vision.

undefinedLUNCH, SNACKS & BEVERAGES provides a fully stocked snack area and beverage refrigerator that contains everything from energy drinks to sodas and iced tea. Every day provides a catered, gourmet lunch so that the team can relax together and share ideas.


Stock options are granted to all full-time employees.

undefinedPAID TIME OFF & HOLIDAYS offers 15 days of paid time off every year. Employees are encouraged to take advantage of their full vacation benefits. also offers 10 paid public holidays around which you can build your vacation leave.

undefinedPING-PONG AND POOL TABLES has been known to host ping-pong and pool tournaments, allowing you to step away from the monitor. This is the perfect opportunity to enjoy coworkers while hitting a white ball at them. Even the executives have been known to wield a paddle or a cue.


Relax and unwind at the end of the week at's weekly Friday Happy Hour. Enjoy good food, good drinks and great company at our office.


To help keep you at the top of your game, offers employees a free membership at our onsite state-of-the-art fitness facility. Reviews

  • "Phenomenal Company Solving Previously Unsolvable Problems!"

    • Work/Life Balance
    • Culture & Values
    • Career Opportunities
    • Comp & Benefits
    • Senior Management
    Current Employee - Marketing in Redwood City, CA
    Current Employee - Marketing in Redwood City, CA
    Positive Outlook

    I have been working at full-time (Less than a year)


    The employees are some of the most talented people I've had the pleasure of working with in my career.

    The senior leadership team has more experience building global market leading companies from ideation to $B+ than any current B2B startup team in Silicon Valley.

    Digital Transformation is one of the largest technology transitions in the past 50 years and is in a market leading position to capitalize upon it.


    If you are looking for a relaxed atmosphere where you can saunter in at 10 and leave at 4, this is not the place for you. You are required to produce your best work 100% of the time and you will be working alongside exceptionally bright people who expect you to make a substantial contribution to the success of the company.

    Advice to Management

    Continue to hire people who are committed to performing with excellence, dedicated to continuous learning, enjoy working collaboratively, and understand that startups don't become large successful companies without significant personal effort from everyone.

See All 287 Reviews Photos photo of: C3 Fundamentals training with our partner Ortec at their HQ photo of: The Data Science team is headed to NeurIPS next month! photo of: The team wishes everyone a Happy Diwali! photo of: CEO Tom Siebel brought the case study to life in a guest lecture at Harvard Business School photo of: The members of the Shell Center of Excellence team hiking the Stanford Dish together photo of: Congrats to Team BringIt, your new ping pong champs!
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Getting an Interview

Getting an Interview





    Data Scientist Interview

    Anonymous Interview Candidate
    No Offer
    Negative Experience
    Average Interview


    I applied online. The process took 2 weeks. I interviewed at


    Connected through a recruiting agency and was given a Hackerrank exam consisting of multiple choice questions and a short coding portion.

    Insulting one-size-fits-all pipeline for a field where so many different skillsets and approaches are valid. The team are clearly looking for cookie-cutter textbook/classroom answers and completely devalues real world experience. I've never needed to calculate the entropy of a random forest split by hand at work, so why would you expect me to remember ML formulae I saw 5 years ago in class?

    Interview Questions

See All 176 Interviews Awards & Accolades

  • Glassdoor's Top CEOs, Glassdoor Employees Choice Award, 2018
  • Forrester Wave Leader, Forrester Research, 2018
  • Battery Ventures/Glassdoor Highest Rated Cloud Computing Companies to Work For, Battery Ventures, 2019
  • Hot 100 Software Companies, JMP Securities, 2018
  • CNBC Disruptor 50, CNBC, 2018
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