Meet Siena

Siena is the first intelligence layer for customer experience. We're creating an operating system of AI agents that learn, remember, and act across every customer touchpoint—from support conversations to shopping experiences to voice and social media interactions.

Siena doesn't just automate support; it powers shopping agents, builds persistent customer memory, generates actionable business insights, and creates empathetic interactions that feel human.

We're transforming how businesses understand and connect with their customers, turning every interaction into intelligence that makes the next one better.

The team

We're a small, distributed team that punches way above our weight. Every person here has outsized impact because we've built leverage into everything we do. This philosophy makes us faster and, frankly, more fun to work with.

If you're excited about building something that doesn't exist yet, keep reading. We're building agents that don't just respond to customers—they remember them, learn from every interaction, and connect experiences across channels.

What we're looking for

You're early in your PM career but hungry to own meaningful product areas at the frontier of AI agents and customer experience.

We're looking for someone who can take ownership of defined domains while learning fast from our team. You'll ship capabilities that matter, build systems that scale, and work directly with customers.

You have

1-3 years product management experience with technical B2B products, ideally CX, e-commerce or AI automation
AI-native mindset—you live in Claude, ChatGPT, Cursor and push these tools to their limits
Technical curiosity—you can scope webhook systems and OAuth flows, even if you don't code them
Builder mentality—you ship features, write docs, run demos, and measure what matters
Customer confidence—you thrive talking with customers and running product demos

You thrive when

Shipping new capabilities that change how customer service works
Building systems that automatically improve agent performance
Working directly with customers to understand their real problems
Seeing features you built get adopted and create customer value

What you'll do

Own defined product areas end-to-end while learning our AI agent ecosystem from an elite team.
You'll work on expanding our platform capabilities, building evaluation systems, managing integrations, and creating tools that help customers go live faster. You'll run features from internal testing to GA, including customer enablement through webinars and documentation.
You'll demo your own products to customers and work alongside sales. You'll be known by name in our customer communities as the PM who ships what they need.

Why this role matters

You'll get direct exposure to CEO-level product thinking while owning meaningful areas of our product. Perfect setup for someone who wants to grow into a senior PM role at a fast-growing AI company.
You'll be known by name in our customer communities as the PM who ships what they need.

Why Siena?

Meaningful impact. Your work directly shapes our product and company.
Globally distributed team working at the bleeding edge of CX and AI.
Great salary plus the opportunity for equity or stock grants.
Learning budget. If you're growing, so are we.
The thrill of building something new. Join us at a stage where your contributions matter most.
AI-fluency. Make AI your second nature.
Tackle unsolved problems. We’re redefining how customer experience will look like in the next decades.

Our values

The people who thrive here are curious, customer-obsessed, and take ownership without being asked. They fix problems first and explain later. They're direct about feedback—both giving and receiving it—because they care more about getting things right than being polite.

They maintain high standards while moving at startup speed, and they build real relationships with teammates because they know that's how great work gets done. When things get tough, they adapt and keep pushing forward.

Our approach to AI

The people who thrive here treat AI like a natural extension of themselves. They've built their own ecosystem of agents - some for research, others for debugging, writing, analysis, or writing code. They know which AI works best for what problem.

Everyone gets premium accounts (ChatGPT, Claude, Perplexity Pro, Cursor, Lovable) plus a quarterly budget for new tools. But the magic happens in how we share knowledge. Demo days where someone shows off a clever workflows. Slack threads about which model handles a specific use case better. Learning from each other's AI workflows.

At Siena, we’re not just looking for people who can do a job. We’re looking for people who want to break boundaries, create the future, and reshape industries. If that’s you, we look forward to your application.

Siena provides equal employment opportunities to all employees and applicants for employment without regard to race, color, religion, sex, national origin, age, disability, genetics, sexual orientation, gender identity, or gender expression. We are committed to a diverse and inclusive workforce and welcome people from all backgrounds, experiences, perspectives, and abilities.

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