Founding Senior Engineer (Typescript, Node)

The web is a very exciting place today, but building great user experiences (especially for online commerce) is still slow, complicated, and often expensive. Marketing, design, and engineering teams all have to collaborate together to create content, but leaky abstractions and 10+ year old tech on platforms like Shopify create huge headaches for teams.

At its core, Replo is building the world's first NPM app store + visual editor built around React

Location Preferences

We're open to remote positions, but for this role, we prefer if you're located in the San Francisco Bay Area, New York, or within +/- 3 hours of these timezones.

Replo was founded by Yuxin and Noah in 2021. They've been friends since freshmen year studying Computer Science at Cal. They've raised over $2.6M from YCombinator, Infinity Ventures, MAGIC Fund, as well as the founders of NextJS/Vercel. Noah was previously principal engineer at Plangrid, Yuxin ran the Commerce team at Uber.

Your responsibilities

• Be a critical part of technical and product roadmap for our no-code storefront development platform

• Build products across our stack (using React, Typescript, and more) that enable our customers to build differentiated user experiences online

• Architect full-stack systems across our product area (e.g. creating an SSR publishing flow for Replo components, or integrating Replo components with different third-party systems) and lead the implementation of these projects with our engineering team

• Collaborate directly with our team and customers to ship stable, maintainable code while iterating as fast as possible

• Hopefully have a blast working with us 😇

Looking for someone who

• Has professional experience building performant frontend web applications (5 years of professional experience preferred)

• Has a very product and customer focused mindset

• Is very experienced in Typescript, React, HTML, CSS

• Understands the value of writing clean, maintainable software, including documentation

• Is comfortable with ambiguity and defining software architecture patterns to solve customer pain points

• Is self-driven and can roll with the punches in a fast-paced environment where priorities and requirements may change frequently

Bonus points if you have

• Not wasted hours interview-prepping on Leetcode 😭

• Worked at or founded an early-stage startup previously

• Have experience with modern full-stack React frameworks like Next.js or Remix (the founder of NextJS/Vercel is one of our investors)

• Experience in Python or other programming languages, or interest in learning

• An eye for visual design (or past experience in product design, Figma, etc)

Copyright © ReadingWaters 2025.