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: Founding Engineer

Salary: £60K – £120K + Equity

Company Description: Tracebit - Series A cloud security startup backed by Accel and FirstMark

Job Description:
Join a high-calibre team building the future of cloud intrusion detection. As a Founding Engineer, you will deploy intelligent canary resources to catch attackers across cloud environments. Working directly with the founders, you will ship daily to massive clients like Riot Games and Snyk, processing billions of events weekly using a modern, scalable stack.

Location: London, UK

Why this role is remarkable:

• Significant equity and founding-level impact at a company that recently raised a $20M Series A led by FirstMark and Accel.

• Exceptional market traction with doubled ARR last quarter and a client list including Docker, Snyk, and Synthesia.

• High-density talent environment working alongside engineers from Tessian and Proofpoint in a vibrant Central London office.

What you will do:

• Design and build cloud-native security products across the stack using C# on .NET Core 10, Terraform, and HTMX.

• Collaborate face-to-face with the CTO and Engineering Lead to solve complex architectural challenges for global enterprise customers.

• Take end-to-end ownership of large features, from initial customer feedback and discovery to production deployment and monitoring.

The ideal candidate:

• Several years of experience shipping production-grade software at scale within a product-focused company or high-growth startup.

• Strong proficiency in at least one object-oriented language and hands-on experience with public cloud infrastructure like AWS, Azure, or GCP.

• A proactive, "get things done" mindset that thrives in an in-person, fast-paced environment with minimal bureaucracy and daily shipping cycles.

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.