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About the Role
We are hiring a Senior Frontend Engineer to own and scale the customer-facing surface area of our AI platform. This is a high-ownership, high-impact role responsible for building and evolving the core frontend systems that customers interact with daily, including dashboards, real-time interfaces, prompt tooling, and AI workflow products. You will work directly with founders and customers, and your work will ship to production quickly and frequently.
Responsibilities
- Own and ship production React applications end-to-end.
- Build and scale frontend architecture using React + TypeScript.
- Design and implement real-time dashboards, analytics systems, and AI tooling interfaces.
- Work directly with backend engineers to integrate APIs and ship features fast.
- Talk to customers, understand pain points, and turn feedback into shipped product.
- Make architectural decisions and own frontend technical direction.
- Write clean, high-performance, production-grade code.
- Maintain high engineering velocity while keeping code quality high.
- Participate in rapid iteration cycles and frequent releases.
Requirements
- 3–7 years of frontend engineering experience in production environments.
- Expert-level React + TypeScript skills.
- Proven experience building complex, data-heavy web applications.
- Strong understanding of frontend architecture, performance, and state management.
- Experience working closely with backend systems and APIs.
- Ability to operate in high-speed, high-ambiguity environments.
- Bachelor’s or Master’s in Computer Science or equivalent technical background.
- Comfortable working onsite in Redwood City, 5 days/week.
Skills
- React
- TypeScript
- Node.js
- Modern JavaScript (ES6+)
- REST APIs
- Cloud infrastructure
- Git
Location
- Redwood City, California
Work Type
- Onsite
- 5 days/week
Experience Level
- Senior
Education Level
- Bachelor’s or Master’s in Computer Science or equivalent technical background
Salary/Compensations
- $200,000 - $300,000 Base
- Meaningful Equity
Benefits
- Meaningful early-stage equity
- Full medical, dental, and vision coverage
- $70/day meal allowance
- $200/month wellness reimbursement
- Visa sponsorship available
- Direct access to founders and core product decisions
About the Company
- We are a high-growth AI infrastructure startup building real-time voice agent systems that power customer support, sales, and operations for modern businesses.
- We are backed by top-tier venture capital firms and leading angel investors.
- The company has scaled rapidly from early revenue to tens of millions in ARR in a short time, with a small, highly technical team operating at extreme efficiency.
- This is a builder-first environment. We care about speed, ownership, and output—not process. Engineers here are expected to think like founders, move fast, and ship continuously.