Senior Full Stack Cloud Engineer

About Readybit

Readybit brings real-time monitoring to chemical distribution. We put sensors on industrial chemical tanks and turn the readings into live visibility and automatic alerts, so distributors and their customers always know what's in the field and when a tank needs attention. It's a big, essential industry that's modernizing fast, and we're building the software behind that shift.

The role

We're looking for a senior full-stack engineer who's genuinely good at UI design and ready to own large parts of the product. Our product lives or dies on whether the dashboard makes sense to someone glancing at it mid-shift, so design is a real part of the job, not an afterthought, and we want someone who can set the bar for it.

You'll lead features end to end across our web app and the backend services behind it, where customers check status, respond to alerts, see device health, and read their whole fleet at a glance. As one of our senior engineers, you'll shape architecture, set the frontend patterns and design system others build on, and raise the quality bar in review.

The frontend is Rust, and you don't need Rust experience coming in, but you should be strong at building web UIs in something modern (React, Vue, Svelte, whatever you've used) with real design sense. The fundamentals carry over fast, and we expect a senior engineer to get up to speed and start setting direction quickly.

What you'll do

• Lead dashboard features end to end, from the data layer through to a polished UI.
• Own how the product looks and feels: layout, hierarchy, spacing, motion, and the component system the rest of the team builds on. When something feels clunky, fix it.
• Set frontend architecture and conventions, and the design patterns others follow.
• Build reactive UI backed by server-side logic and auth, and go deep into the stack when a feature needs it, from database changes to backend logic.
• Raise the quality bar in review and help level up the engineers around you.

What we're looking for

Required

• Several years of full-stack web experience and a strong track record of shipping and owning products, with a real eye for UI/UX. We'd rather see interfaces you've actually built than a list of frameworks.
• Solid systems engineering fundamentals and a real product development process: scoping, design, testing, review, and shipping software that holds up in production. You can set technical direction, not just follow it.
• Depth in a modern frontend framework (React, Vue, Svelte, or similar) and strong HTML/CSS fundamentals: responsive layout, accessibility, design tokens. Experience owning or building a design system is a plus.
• Comfortable with a modern CSS workflow.
• Strong grasp of relational data modeling and SQL.
• Comfortable building with AI-assisted tooling.
• Comfortable in a CI/CD, review-before-merge workflow, and able to lead it well.

Nice to have

• Any Rust experience, frontend or backend.
• Experience mentoring engineers or leading a small team.
• Time-series or IoT/telemetry experience.
• Kubernetes, Docker, or infrastructure-as-code.
• A design-system or Figma-to-code background, or formal design training.

Why it's a good job

• Real ownership. We're small and growing, building the software layer for a big, modernizing industry. As a senior engineer you'll own major parts of the product and shape where it goes.
• Frontend that matters. The UI is core to the product's value, and it'll be yours to define and lead.
• Modern stack, no legacy baggage. Rust top to bottom and the freedom to use the best tools for the job.
• Fully remote. Work from wherever you do your best work, on your own schedule.
• Real problems. Messy field data and customers who count on us to get it right.

If you're a senior web engineer with real design sense who's up for owning it in Rust, get in touch.