AI Software Engineer

About Siena

Siena is building enterprise empathic AI Agents powered by reasoning-adept LLMs. Siena is the first AI Agent of its kind, designed to integrate with existing systems and interact with customers across multiple channels from a single, unified platform.

If you're excited about the intersection of human-to-machine communication and want to be part of a team driving innovation and making a real impact in automating agentic workflows, join us on our mission to revolutionize customer experience through empathetic AI.

Some of our values

We're not big on corporate-speak, but here's what matters to us:

• Curiosity and creativity: You always seek new knowledge, ask questions, and explore different perspectives to deepen your understanding.

• Customer empathy: You are driven by our customers’ success. You see needs they can’t articulate.

• Resilience: You bounce back from setbacks, adapt to change, and thrive in the face of challenges.

• Ownership and autonomy: When things break, you fix first, explain later.

• Relationships: You create bonds with your colleagues - building trust and sharing success.

• Craft and speed: You balance vision with pragmatism. Your standards pull everyone higher.

• Open and direct: You share and receive feedback. You are open about what’s working and what not.

The Role:

You'll have a lot of freedom here. We're a small team, so your decisions will matter. You'll build things that become central to our product, and you'll have a strong voice in where we go next. This is a chance to do work that matters, with a team that moves fast.

Who we're looking for:

• You have a track record of 4+ years building AI/ML products that work in the real world

• You write code that's both clean and fast

• You know the latest AI/ML frameworks and production deployment

• You can explain complex ideas in simple terms

You should be:

• Excited about using AI to change how work gets done and the world interacts with brands

• Excellent at turning ambiguous ideas into concrete plans

• Able to zoom in and out: from tiny details to big picture

• Someone who gets a lot done, quickly

Why Joins Us

We're a startup. We can't offer you fancy offices or extra perks. But here's what we can offer:

• Real impact. Your work will directly shape our product and company.

• A seat at the table. In a small team, every voice matters. Yours will be heard.

• Freedom to work your way. Home, coffee shop, moon base - if you're productive, we're happy.

• Top pay. Competitive salary and an opportunity for equity or stock grants.

• Time off when you need it. Take at least 15 days. More if you need it.

• Budget to keep learning. Because if you're not growing, we're not growing.

• The chance to build something from the ground up. This is the time when what you do has the biggest impact.

• Problems worth solving. We're reshaping how work gets done.

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.