At Sierra, we’re creating a platform to help businesses build better, more human customer experiences with AI. We are primarily an in-person company based in San Francisco, with growing offices in Atlanta, New York, London, and Singapore.
We are guided by a set of values that are at the core of our actions and define our culture: Trust, Customer Obsession, Craftsmanship, Intensity, and Family. These values are the foundation of our work, and we are committed to upholding them in everything we do.
Our co-founders are Bret Taylor and Clay Bavor. Bret currently serves as Board Chair of OpenAI. Previously, he was co-CEO of Salesforce (which had acquired the company he founded, Quip) and CTO of Facebook. Bret was also one of Google's earliest product managers and co-creator of Google Maps. Before founding Sierra, Clay spent 18 years at Google, where he most recently led Google Labs. Earlier, he started and led Google’s AR/VR effort, Project Starline, and Google Lens. Before that, Clay led the product and design teams for Google Workspace.
Sierra’s engineering team has ~40 mostly senior engineers, including Mihai, Belinda, Arya, and Wei. We work in small, autonomous teams oriented around customer problems. Here are some examples of what you’ll work on:
Reporting & Experimentation: Build a system for analyzing and visualizing millions of data points about agent performance. Enable agent developers to run A/B test their agents to make data-driven decisions about agent behavior.
Data Exploration: Build Explorer, the equivalent of ChatGPT + AI-powered clustering over conversational data.
Monitoring: Build systems for proactively monitoring agents for defects or new patterns.
A passion for being on the frontier of AI products.
Motivation and high-agency to drive outcomes - we have a high-autonomy culture and each team member has lots of agency to overcome obstacles and achieve customer impact.
Alignment to our company values throughout your work, notably finding a balance between Craftsmanship, Customer Obsession, and Competitive Intensity.
4+ years hands-on experience building production products and systems.
Experience and comfort to build and ship full-stack solutions.
Degree in Computer Science or related field, or equivalent professional experience.
Experience building AI-powered products.
A sharp eye for design.
Experience with Go and Typescript.
Experience building developer tooling, programming languages, or databases.
Leadership experience on technical projects or teams.
Trust: We build trust with our customers with our accountability, empathy, quality, and responsiveness. We build trust in AI by making it more accessible, safe, and useful. We build trust with each other by showing up for each other professionally and personally, creating an environment that enables all of us to do our best work.
Customer Obsession: We deeply understand our customers’ business goals and relentlessly focus on driving outcomes, not just technical milestones. Everyone at the company knows and spends time with our customers. When our customer is having an issue, we drop everything and fix it.
Craftsmanship: We get the details right, from the words on the page to the system architecture. We have good taste. When we notice something isn’t right, we take the time to fix it. We are proud of the products we produce. We continuously self-reflect to continuously self-improve.
Intensity: We know we don’t have the luxury of patience. We play to win. We care about our product being the best, and when it isn’t, we fix it. When we fail, we talk about it openly and without blame so we succeed the next time.
Family: We know that balance and intensity are compatible, and we model it in our actions and processes. We are the best technology company for parents. We support and respect each other and celebrate each other’s personal and professional achievements.
We want our benefits to reflect our values and offer the following to full-time employees:
Flexible (Unlimited) Paid Time Off
Medical, Dental, and Vision benefits for you and your family
Life Insurance and Disability Benefits
Retirement Plan (e.g., 401K, pension) with Sierra match
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
These benefits are further detailed in Sierra's policies and are subject to change at any time, consistent with the terms of any applicable compensation or benefits plans. Eligible full-time employees can participate in Sierra's equity plans subject to the terms of the applicable plans and policies.
We're working to bring the transformative power of AI to every organization in the world. To do so, it is important to us that the diversity of our employees represents the diversity of our customers. We believe that our work and culture are better when we encourage, support, and respect different skills and experiences represented within our team. We encourage you to apply even if your experience doesn't precisely match the job description. We strive to evaluate all applicants consistently without regard to race, color, religion, gender, national origin, age, disability, veteran status, pregnancy, gender expression or identity, sexual orientation, citizenship, or any other legally protected class.
If an employer mentions a salary or salary range on their job, we display it as an "Employer Estimate". If a job has no salary data, Rise displays an estimate if available.
Lead product development for enterprise AI agents at a fast-growing, customer-obsessed AI company, partnering closely with engineers and customers to shape roadmap and deliver scalable agent solutions.
Experienced software engineer needed to lead design and implementation of high-scale cloud security features for next-generation firewall and security-as-a-service products at a market-leading cybersecurity firm.
HarmonEyes is hiring a Software Engineer to design scalable real-time eye-tracking systems, develop platform and SDK components, and productionize ML-driven signal processing in a high-impact engineering role.
Pariveda Solutions is hiring a Senior Software Engineer in Houston to lead small teams and deliver enterprise-level solutions while mentoring others and working directly with clients.
Forward Financing is hiring a Software Engineer II to build Ruby-based backend features and help modernize our fintech platform serving small businesses nationwide.
Lead the development of a high-throughput analytics platform for K-12 edtech as a Senior Software Engineer, working across Go backends, React dashboards, data pipelines, and AI integrations.
GoGuardian is hiring a remote Staff Software Engineer to lead architecture and build safety-focused SaaS features for K–12 schools while mentoring engineers and operating cloud infrastructure.
Senior .NET Full Stack Developer (Angular) needed to build and scale web applications for a US-based client in a remote role requiring CST hours and US work authorization.
A remote-first company is hiring a Senior Software Engineer I to lead feature development, influence architecture, and mentor teammates while building scalable full‑stack applications.
Pony.ai seeks a Software Engineer in Perception Infrastructure to design and implement high-performance C++ systems that underpin its autonomous vehicle perception stack.
Lead the architecture and implementation of large-scale cloud security services at Palo Alto Networks, driving technical direction and delivering highly scalable, reliable solutions.
Long Wall Company seeks an experienced Avionics Software Engineer to build and extend HITL testbed frameworks and tooling that verify vehicle subsystems across hardware and software domains.
Build and scale the core backend systems, APIs, and developer tools that power Kernel's AI agent platform as a founding backend engineer on a small, fast-moving team.
Ad Hoc Labs is hiring a Full Stack Engineer (frontend-focused) to lead and implement web architecture and features for the Burner Web App and Admin Portal in a remote-first environment.
Explore a wide selection of brand name and other high-quality outdoor gear, family apparel, footwear, sporting goods, and home fashions for active families, at great value.
8 jobs