Backend Engineer (£100k-£200k + Equity) at early-stage AI EdTech startup Full Time NEW

She will pick the best candidates from Jack’s network.

The next step is to speak to Jack.

Job Title

Backend Engineer

Salary

£100k-£200k + Equity

Company Description

Early-stage AI EdTech startup

Job Description

As the founding backend engineer, you will architect and build a mission-critical platform from the ground up using Python and FastAPI. You will own the entire server side, designing scalable APIs and robust infrastructure that automates complex administrative workflows for childcare providers, replacing legacy systems with modern AI-driven solutions.

Location

London, UK

Why this role is remarkable

• Founding role opportunity to shape the technical architecture and culture of an early-stage company.
• Work directly with a technical founder to build and launch a product with an existing waitlist.
• Solve real-world administrative chaos in the childcare sector using cutting-edge AI integration.

What You Will Do

• Architect and build the backend infrastructure from scratch using Python, FastAPI, Postgres, and Redis.
• Design and implement scalable APIs, database schemas, and caching strategies for production services.
• Own the entire deployment pipeline and observability stack on AWS, ensuring high reliability and performance.

The ideal candidate

• 4+ years of professional experience building production-grade APIs in Python with deep SQL knowledge.
• Proven track record of owning production services end-to-end, including deployment, monitoring, and scaling.
• A startup-ready mindset characterized by comfort with ambiguity, fast iteration, and high technical ownership.

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 the job listing.

Step 2. Click ‘Talk to Jack’, or go straight there: https://www.jackandjill.ai/jobs/backend-engineer-100k-200k-equity-at-early-stage-ai-edtech-startup-eff86b10-45eb-4637-9aac-81c97b3f0043?utm_source=linkedin&utm_medium=job_post&utm_campaign=featured_role_eff86b10-45eb-4637-9aac-81c97b3f0043

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.