The Role
Build, sharpen, and scale real-time frontend features for an AI-native labor orchestration platform. Ship production React/TypeScript UIs, maintain component libraries, ensure testing, performance, accessibility, and cross-browser compatibility while working closely with core engineering and AI teams.
Summary Generated by Built In
Transform How Frontline Work Runs
Enterprises struggle to manage hundreds of millions of dollars in frontline labor spend due to decades-old software and manual processes, creating massive, avoidable costs. Frontline labor often represents 40% of the P&L, yet the systems managing this $3 trillion market were built for static schedules and limited flexibility.
ReadyOn was founded to reject that paradigm. Staffing is not a scheduling problem; it is a real-time supply–demand orchestration problem. ReadyOn is an AI-native labor operating system, built from the ground up for AI agents to perform real-time labor optimization - much like ridesharing platforms that match drivers and riders in real time, but applied to frontline labor instead of fixed, one-size-fits-all schedules.
AI is not a bolt-on feature in our platform. Every decision, from demand forecasting to shift assignment, flows through an adaptive, autonomous decision layer that learns from operational data and continuously optimizes for cost, compliance, and worker satisfaction. Behind that system is a founding team of experts in labor markets, enterprise software, and AI-enabled platforms:
- Reza – Engineering leader who scaled enterprise systems at Google, Yahoo, and AT&T
- Dominic – Operator who optimized labor-intensive operations in 21 countries
- Mohammad – Stanford professor and leading expert in algorithmic market design
ReadyOn has already proven product–market fit with multiple multi-million-dollar customers, consistent expansion within existing accounts, and measurable ROI that moves stock prices.
Let's be direct. We are looking for a technical powerhouse. We are looking for a Senior Frontend Engineer who loves to code and ship impactful products. The core enterprise system is live; now the work is about sharpening, extending, and scaling real-time labor insights across thousands of sites and users. As an engineer here, you’re not layering AI onto the edges of a legacy tool, you’re building the core decision layer that orchestrates how thousands of shifts, locations, and workers come together every day.
Our engineers roll up their sleeves across core engineering, AI, and platform teams to get things built. You’ll find TypeScript and Python everywhere, powering everything from core services to user-facing features. This is a place for people who launch, learn, and continuously make systems smarter in production.
- Have 5+ years of frontend engineering experience working with production systems.
- Have an expertise in Typescript and React.
- Have experience building and maintaining Storybook component libraries.
- Have unit testing experience (e.g., Jest or Vitest) and React testing library.
- Have GraphQL experience (e.g., Apollo or Relay) for building data-driven UIs.
- Proficient in client-side Javascript, modern frameworks, and handling cross-browser compatibility issues.
- Experience with end-to-end testing (e.g., Playwright or Cypress).
- Have a strong appreciation for clean, well-documented, and maintainable code.
- Have experience with performance optimization, accessibility (a11y) and responsive design best practices.
This Might Not Be the Right Role If You
- Prefer clear-cut structure, established processes, or state-of-the-art internal operating systems; we embrace rapid change and flexibility.
- Want a traditional corporate setting with standard roles, well-defined career ladders, and steady routines.
- Rely on top-down guidance, detailed documentation, or formal onboarding; autonomy and self-direction are critical here.
- Crave predictability or highly specialized functions; we reward outcome-driven effort, learning, and the ability to flex between roles rather than sticking to rigid paths.
Interview Process
- Screening call with Talent (Recruiter)
- 1:1 interview with Founder/CTO, Reza Iranmanesh (hiring manager)
- Technical panel: cross-functional technical interview (virtual)
- Onsite interview with direct team and select founding members
Location: Why In-Person Matters
As a high-growth startup tackling complex, industry-defining challenges, in-person collaboration is essential to our success. Being together in our San Francisco office enables rapid decision-making, creative problem-solving, and strong team trust, critical in this formative phase. You’ll be required to work onsite, Monday through Friday, to help shape our culture, accelerate learning, and build the foundational technology that will define ReadyOn’s future.
We offer a highly competitive salary range for this position: $180,000–$250,000 (San Francisco-based candidates). Final compensation will be determined based on your skills, experience, and geographic location. In addition to salary, this role may include comprehensive benefits, bonuses, commissions, and a meaningful equity stake in ReadyOn.
Recruiting at ReadyOn is handled directly by our in-house team or verified hiring partners. We will never request payment, bank details, or confidential personal information during our recruitment process. If you are contacted by someone claiming to represent ReadyOn and you are concerned about the legitimacy of the interaction, please contact us at [email protected] to verify any communication.
ReadyOn is committed to building a diverse and inclusive workplace. We are proud to be an Equal Opportunity Employer. Qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, or veteran status.
Skills Required
- 5+ years of frontend engineering experience with production systems.
- Expertise in TypeScript and React.
- Experience building and maintaining Storybook component libraries.
- Unit testing experience (Jest or Vitest) and React Testing Library.
- GraphQL experience (Apollo or Relay) for data-driven UIs.
- Proficiency in client-side JavaScript, modern frameworks, and cross-browser compatibility.
- End-to-end testing experience (Playwright or Cypress).
- Experience with performance optimization.
- Experience with accessibility (a11y) best practices.
- Experience with responsive design best practices.
- Strong appreciation for clean, well-documented, and maintainable code.
- Ability to work onsite in San Francisco Monday through Friday.
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The Company
What We Do
ReadyOn builds an AI-native labor operating system that models demand and optimizes hiring, scheduling, and workforce matching for frontline operations. The platform automates shift creation, ranks available workers by fit and availability, handles exceptions in real time, and gives managers insights to reduce labor cost and improve schedule flexibility and fairness across enterprise sites.
