Senior Frontend Engineer: Operator Screen Owner

queueinc; Newark (CA); Ibrido; USD 140.000 - 200.000; Tempo pieno

Vantaggi offerti da questo lavoro

Ownership over operator screen

Touch‑only interface challenges

Small, autonomous team

Descrizione del lavoro

queue.inc is hiring for Senior and Staff frontend roles to own the operator screen and the next screens in our machine‑interface product. You will lead end‑to‑end surface design from prototype to production React app, ensuring strict TypeScript contracts and a mouse‑free touch experience with robust test coverage.

You will collaborate with a product designer, work in a hybrid model three days per week at our Bay Area HQ, and shape the standard for future interfaces and cloud dashboards.

Competenze

• Ownership — you have owned a product surface used daily and can show what you changed after it went wrong.
• Strict TypeScript — the strictest compiler settings are where you are at home, and you write types that make an invalid state impossible to express.
• React 19 with the React Compiler — your components follow the Rules of React because they have to.
• State discipline — you have built over state the server owns, delivered by WebSocket, and you understand why a screen that owns no domain state is safer.
• Our tools — Tailwind 4, Vite, Vitest and Playwright, with component tests and real‑browser tests as a habit.
• Work with design — you have turned a designer's living prototype into production software without losing the intent, and you can disagree with a designer and still ship.

Mansioni

• Own the operator screen including the queue, replenishment, machine health, and on‑screen sign‑in.
• Own the prototype and the application, ensuring the design prototype and React app stay in sync.
• Enforce touch-only interaction with 48px targets and no mouse/keyboard; ensure correct screen transitions.
• Manage a three‑layer interruption model for alerts and faults.
• Work within the interface contract where the screen renders machine data and TypeScript types stay in sync.
• Support the cloud dashboard roadmap and later screens, all aligned to your standards.

Conoscenze

Ownership

Strict TypeScript

React 19

State discipline

Strumenti

Tailwind 4

Vite

Vitest

Playwright

Descrizione del lavoro

queue.inc is hiring for Senior and Staff frontend roles to own the operator screen and the next screens in our machine‑interface product. You will lead end‑to‑end surface design from prototype to production React app, ensuring strict TypeScript contracts and a mouse‑free touch experience with robust test coverage.

You will collaborate with a product designer, work in a hybrid model three days per week at our Bay Area HQ, and shape the standard for future interfaces and cloud dashboards.