Product Manager, Agent Development (Brazilian Portuguese speaking)

About the role

Sierra is a leading platform for customer‑facing AI agents, working with major brands such as The GAP, Rocket Mortgage and SoftBank. As a Product Manager for Agent Development you will partner with engineers and enterprise customers to design, build and ship AI agents that handle thousands of daily conversations, while serving as a trusted advisor to guide technical strategy.

Key responsibilities

• Partner with engineering and customers to build enterprise‑grade AI agents that manage high‑volume conversations.
• Engage with customers at all levels to discover requirements, present demos and address technical challenges.
• Shape the product roadmap by scoping and implementing new features critical to customer success.
• Develop and improve virtual agents to anticipate and fit evolving business processes.

Required profile

• 5‑7+ years of product development experience on highly technical products, at senior product‑manager level.
• Professional fluency in Brazilian Portuguese and English.
• Degree in a technical field or equivalent professional experience.
• Experience communicating complex technical concepts to both technical and non‑technical audiences.

Required skills

• React
• Typescript
• Go

What we offer

• Unlimited paid time off and flexible work policies.
• Medical, dental and vision benefits for you and your family.
• Life insurance, disability and retirement plans.
• Parental leave, fertility and family‑building benefits.
• Lunch, snacks, coffee and discretionary benefit stipend.