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.
Job Title: Staff Software Engineer
Company Description: Gizmo.ai – Series A funded AI learning startup
Job Description:
Join one of the UK’s fastest-growing startups as a Staff Software Engineer to build the "Duolingo for anything." Reporting directly to the CEO, you will own major product areas end-to-end, shipping daily to over 1.5 million users. You'll drive technical direction while crafting delightful, gamified experiences that help one billion people master new skills.
Location: London, UK
Why this role is remarkable:
Massive scale and traction with 1.5M monthly active users and $5M ARR already achieved.
Strong financial backing with a recent $22M Series A to accelerate global expansion.
High-impact, flat structure where you report to the CEO and influence the entire product roadmap.
What you will do:
Own the technical design and implementation of user-facing features using React, TypeScript, and Tailwind.
Iterate rapidly by merging to production and refining features based on daily session replays and metrics.
Collaborate cross-functionally with design and product teams to translate complex Figma designs into high-quality code.
The ideal candidate:
8+ years of engineering experience with deep frontend expertise and full-stack proficiency in PostgreSQL and APIs.
Proven track record in fast-paced startup environments, ideally as a former founder or early-stage employee.
Strong academic background in a quantitative field like Computer Science, Mathematics, or Physics from a top-tier university.
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.
