C3.ai

Builds ready-made AI apps for industry and defense

Platform Full-Stack Engineer New Grad

Full-Stack EngineeringUpdated on Nov 12

Full-timeRedwood City, CA, USAIn-person

About the Job

Requirements

Currently pursuing a Bachelor's degree in Computer Science, Computer Engineering, or a related technical field, with an expected graduation date of Summer or Fall 2027.
Have strong programming fundamentals and experience developing software in at least one programming language, such as Python, Java, JavaScript, or TypeScript.
Have a basic understanding of full-stack application development, including APIs, databases, and distributed systems.
Be familiar with modern software development frameworks and tools through coursework, internships, personal projects, or prior work experience.
Have problem-solving and analytical skills, with attention to detail.
Be able to learn new concepts and technologies quickly.
Have communication and collaboration skills.
Be able to work effectively in a fast-paced, agile engineering environment.

Responsibilities

Design, develop, test, and maintain scalable full-stack capabilities for the C3 AI Platform.
Build reliable and reusable platform services, APIs, developer tools, and application capabilities.
Write clean, efficient, maintainable, and reusable code.
Contribute to solutions that enable AI applications to efficiently process and scale to large volumes of data.
Collaborate with product managers, designers, and engineers to translate requirements into high-quality technical solutions.
Troubleshoot and resolve technical issues across the full technology stack.
Participate in code reviews, testing, and continuous improvements to platform quality, performance, and reliability.
Learn and adopt new technologies and engineering practices to continuously improve the C3 AI Platform.

Desired Qualifications

Experience building full-stack applications or platform services through internships, projects, open source, or professional experience.
Experience with technologies such as React, TypeScript, Python, Java, or similar modern technologies.
Familiarity with cloud platforms, microservices, distributed systems, or scalable application architectures.
Experience building or working with platform services, APIs, data storage, CI/CD pipelines, or other software development infrastructure.
Experience building developer tools or platforms that improve engineering productivity.
Experience integrating AI/ML capabilities or working with AI-powered applications.
Have a strong understanding of software architecture, performance, and reliability principles.
Be able to clearly articulate technical concepts to both technical and non-technical audiences.

C3 AI (NYSE: AI), is the Enterprise AI application software company. C3 AI delivers a family of fully integrated products including the C3 Agentic AI Platform, an end-to-end platform for developing, deploying, and operating enterprise AI applications, C3 AI applications, a portfolio of industry-specific SaaS enterprise AI applications that enable the digital transformation of organizations globally, and C3 Generative AI, a suite of domain-specific generative AI offerings for the enterprise. Learn more at: C3 AI

We are hiring early professional Platform Full-Stack Engineers to help build and evolve the C3 AI Platform. Our platform enables developers and customers to rapidly build, deploy, and scale data-rich AI applications across industries. You will have the opportunity to work across the technology stack and solve challenging engineering problems that directly impact the capabilities, performance, and usability of the C3 AI Platform.

This role is open to candidates graduating in December 2026 or Summer/Fall 2027.

Responsibilities:

Design, develop, test, and maintain scalable full-stack capabilities for the C3 AI Platform.
Build reliable and reusable platform services, APIs, developer tools, and application capabilities.
Write clean, efficient, maintainable, and reusable code.
Contribute to solutions that enable AI applications to efficiently process and scale to large volumes of data.
Collaborate with product managers, designers, and engineers to translate requirements into high-quality technical solutions.
Troubleshoot and resolve technical issues across the full technology stack.
Participate in code reviews, testing, and continuous improvements to platform quality, performance, and reliability.
Learn and adopt new technologies and engineering practices to continuously improve the C3 AI Platform.

Qualifications:

Currently pursuing a Bachelor's degree in Computer Science, Computer Engineering, or a related technical field, with an expected graduation date of Summer or Fall 2027.
Strong programming fundamentals and experience developing software in at least one programming language, such as Python, Java, JavaScript, or TypeScript.
Basic understanding of full-stack application development, including APIs, databases, and distributed systems.
Familiarity with modern software development frameworks and tools through coursework, internships, personal projects, or prior work experience.
Strong problem-solving and analytical skills, with attention to detail.
Demonstrated ability to learn new concepts and technologies quickly.
Excellent communication and collaboration skills.
Ability to work effectively in a fast-paced, agile engineering environment.

Preferred Qualifications:

Experience building full-stack applications or platform services through internships, projects, open source, or professional experience.
Experience with technologies such as React, TypeScript, Python, Java, or similar modern technologies.
Familiarity with cloud platforms, microservices, distributed systems, or scalable application architectures.
Experience building or working with platform services, APIs, data storage, CI/CD pipelines, or other software development infrastructure.
Experience building developer tools or platforms that improve engineering productivity.
Experience integrating AI/ML capabilities or working with AI-powered applications.
Strong understanding of software architecture, performance, and reliability principles.
Ability to clearly articulate technical concepts to both technical and non-technical audiences.

C3 AI provides excellent benefits, a competitive compensation package and generous equity plan.

California Base Pay Range

$120,000—$150,000 USD

C3 AI is proud to be an Equal Opportunity and Affirmative Action Employer. We do not discriminate on the basis of any legally protected characteristics, including disabled and veteran status.

California Base Pay Range 120000 - 150000 USD

Requirements at a Glance

Experience Level: Entry
Education: Bachelor's

Benefits

Education - Lifelong learning is a part of C3 AI. That's why we will cover the total cost for employees to earn a master's degree in computer science online. Those who complete the degree get three more big perks—a $25,000 cash bonus, a guaranteed 15% raise and a stock grant.
Relax and recharge - In the United States, C3 AI offers 15 days of paid time off every year. As your tenure with the company grows so does your paid time off! C3 AI also offers 10 paid public holidays around which you can build your vacation leave.
Training - C3 AI holds monthly employee training sessions as well as weekly lunch-and-learns. C3 AI also encourages further education by offering bonuses for the successful completion of select online courses.
Health coverage - C3 AI offers competitive coverage. Our program includes medical, dental, and vision.
401K - C3 AI offers fund options via Charles Schwab for retirement savings.
Equity - Restricted stock units are granted to all full-time C3 AI employees.
Free gym membership - To help keep you at the top of your game, C3 AI offers employees a free gym membership at our state-of-the-art fitness facility.
Catered lunches daily - C3 AI provides a fully stocked snack area and beverage refrigerator that contains everything from energy drinks to sodas and iced tea. Every day C3 AI provides a catered, gourmet lunch so that the team can relax together and share ideas.
Commuter check program - C3 AI offers tax saving commuter benefits program.
Travel assistance - Employees are provided global health insurance while traveling for business
Ping-pong and pool tables - C3 AI 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.
Friday happy hour - Relax and unwind at the end of the week at C3's weekly Friday Happy Hour. Enjoy good food, good drinks and great company at our office.

About the Company

C3.ai

Builds ready-made AI apps for industry and defense

C3.ai builds software that large companies and government agencies use to create and run AI applications, and it sells ready-made AI apps for industries such as manufacturing, energy, and defense. When it listed on the New York Stock Exchange in 2020 under the ticker AI, its shares more than doubled on the first day. Its platform pulls data from business systems and equipment sensors into one shared model, and its apps predict machine failures, plan inventory, and schedule production. Customers pay mainly through subscriptions, and its C3 Code tool builds apps from plain-English requests. Tom Siebel, who earlier founded Siebel Systems and sold it to Oracle, started C3.ai in 2009, and it is based in Redwood City, California.

Company size: 501-1,000
Company stage: IPO
Headquarters: Redwood City, CA
Founded: 2009

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