Senior Frontend Engineer ($140K – $240K + Equity) at fast-growing AI startup
$140k - $240k USD
This is a job that Jill, our AI Recruiter, is recruiting for on behalf of one of our customers.
She will pick the best candidates from Jack's network
The next step is to speak to Jack.
Senior Frontend Engineer
Salary: $140K – $240K + Equity
Company Description: Fast-growing AI startup
Job Description:
Join a high-velocity team building the future of AI-driven interfaces. You will own the frontend for a sophisticated workspace tool, shipping polished, real-time interfaces that feel instant and intuitive. As a core engineer, you will make critical design and product decisions, prototyping rapidly to bridge the gap between complex backend logic and seamless user experience.
Location: San Francisco, USA
Why this role is remarkable:
Ship high-impact features in a high-autonomy environment where you own the product vision from idea to execution.
Join a well-funded team backed by top-tier VCs working at the cutting edge of AI and collaborative software.
Work in person at a beautiful San Francisco office with a highly collaborative, fast-paced team of elite engineers.
What you will do:
Architect and build complex, performant frontend interfaces using React, Next.js, and TypeScript.
Implement real-time collaborative features and rich text editing tools to support seamless user workflows.
Partner with the founding team to make rapid design decisions and maintain a high bar for visual polish.
The ideal candidate:
Has 4+ years of professional frontend experience with a portfolio of complex, high-quality production applications.
Possesses a strong eye for design and product intuition, capable of making UX decisions without pixel-perfect specs.
Is an expert in TypeScript and the modern React ecosystem with an obsession for performance and craft.
Who are Jack & Jill?
Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.
And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.
Next steps
Step 1. Visit our website.
Step 2. Click 'Talk to Jack'.
Step 3. Talk to Jack so he can understand your experience and ambitions.
Step 4. Jack will make sure Jill (the AI agent working for the company) considers you for this role.
Step 5. If Jill thinks you're a great fit and her client wants to meet you, they will make the introduction.
Step 6. If not, Jack will find you excellent alternatives. All for free.
We never post fake jobs
This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.
Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.