APX (New Grad 2027)

Sierra • San Francisco, CA

7d • Onsite

About The Position

APX is Sierra’s rotational program to develop the next generation of AI builders. In the age of AI, we believe generalists with diverse training and experience will become more important and empowered than ever. Instead of specializing early in an engineering, product management, or business subfield, the next generation of AI leaders will be able to do everything it takes to create, ship, and distribute great products. As an APX, you’ll be among the first to live in this exciting future. You’ll build AI agents directly with top global brands and gain access to comprehensive training opportunities and rotations across our Agent Development and Core Product teams. If you’re hungry to shape the most important technological wave of our lifetimes, come build at Sierra.
The APX program is open to students graduating from undergraduate or Master’s programs by June 2026.

Requirements

• Pursuing a Bachelor’s or Master’s degree (or comparable program) in Computer Science or a related field.
• Professional experience in software engineering or product management, especially with customer-facing responsibilities.
• Expertise in React, TypeScript, Python, Go, and other modern programming languages.
• Demonstrated curiosity and interest in AI applications (e.g., research, jobs, side projects).

Responsibilities

• Build and ship AI agents with Sierra’s customers in a fast-paced, production environment.
• Contribute directly to Sierra’s platform by writing code and designing products.
• Learn how we build agents that operate at scale and evolve through real-world usage.
• Collaborate closely with engineers, product managers, and operators across the company.
• Participate in internal reviews and product discussions to push the boundaries of what agents can do.

Benefits

• Flexible (unlimited) paid time off
• Medical, dental, and vision benefits for you and your family
• Life insurance and disability benefits
• Retirement plan dependent on country of employment
• Parental leave
• Fertility and family building benefits through Carrot
• Lunch, as well as delicious snacks and coffee to keep you energized
• Discretionary benefit stipend giving people the ability to spend where it matters most
• Free alphorn lessons

What This Job Offers

• Job Type: Full-time
• Career Level: Entry Level