With over $75M in backing from world-class investors, we're on a mission to make field sales the most accessible path to financial freedom.

Our product is already making waves - 4.8 stars on the App Store (700+ ratings), 5.0 stars on G2 (25 reviews), and partnerships with industry leaders like ServiceTitan (NASDAQ: TTAN).

Key Responsibilities

• Build platform and backend systems at Siro, across recording, integrations, AI agents, and more!
• Own the end-to-end development of key features, from architectural decisions through implementation, deployment, and support
• Design and build scalable backend services that handle real-time processing of sales conversations
• Drive technical excellence through thoughtful code reviews, documentation, and engineering best practices
• Partner closely with product and design teams to transform customer needs into elegant technical solutions
• Own the health of our systems and products, and make data-driven decisions
• Help evolve our development practices and tooling to enable sustainable scaling while maintaining velocity
• Lead technical architecture for major initiatives. You'll help shape our technical strategy and advocate for developer productivity, system reliability, and more.

Requirements

• We expect 5+ years of professional software engineering experience.
• You are excited to work in our NYC office 3+ days a week with the rest of the team.
• You have strong proficiency in modern programming languages, databases, API frameworks, and cloud platforms (like GCP)
• You are a strong problem solver, with the ability to think critically and approach challenges with a first-principles mindset.
• You have strong communication skills, able to articulate complex technical concepts to both technical and non-technical stakeholders.

Our Tech Stack

In case you’re curious, we use the following technologies (and more), but proficiency in any specific technology is not required.

• Frontend: React Native, Svelte, TypeScript
• Mobile: Swift, Kotlin
• Backend: Node.js, Typescript, serverless functions
• Cloud: Google Cloud Platform (GCP)
• Other tools: Git, Datadog, Figma

Why Join Siro?

• Growth: Join a rapidly scaling Series B startup with proven product-market fit
• Technology: Work with cutting-edge AI technologies and a modern tech stack
• Team: Collaborate with an experienced CEO and top-tier team
• Ownership: Take end-to-end ownership of features that directly impact our users
• Learning: Work across the full stack and grow your technical breadth
• Impact: Help democratize sales success and create opportunities for millions of sales professionals.

What Sets You Apart

• You're a collaborative team player with a "we before me" mindset, always ready to support and elevate your colleagues.
• You have high standards for excellence and aren't afraid to voice your opinion to push for quality.
• You think strategically beyond code, considering business and design implications in your work.
• You actively leverage AI coding tools to assist you during development.
• You thrive in an agile environment with low management overhead.
• You're creative and can think outside the box to solve complex problems in innovative ways.
• You continuously look to grow your skills and your impact.

At Siro, we are committed to creating a diverse and inclusive environment where all people feel that they are equally respected and valued, whether they are applying for an open position or working at the company. We provide equal employment opportunities to all applicants without regard to race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.