Founding Engineer (+ Equity) at

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 Jacks network.

The next step is to speak to Jack.

Job Title: Founding Engineer

Company Description: Early-stage AI fintech startup

Job Description:
As a Founding Engineer you will architect and build a core platform automating investor relations for alternative asset managers. You will lead the technical vision own the infrastructure and evolve an MVP into a scalable AI-driven product. This is a high-impact role requiring a product mindset and expertise in modern AI workflows.

Location: London UK

Why this role is remarkable:

• Shape the technical foundation and product direction of a startup from day zero as a core founding member.

• Direct access to industry leaders and established distribution channels within the alternative asset management sector.

• Work at the cutting edge of AI building sophisticated RAG pipelines and agentic LLM workflows to solve real-world problems.

What you will do:

• Lead the technical strategy architecture and end-to-end implementation of the core automation platform.

• Design and scale secure infrastructure on Azure while integrating advanced LLM providers and RAG pipelines.

• Collaborate closely with the founders to translate industry-specific pain points into high-performance product features.

The ideal candidate:

• Proven full-stack expertise with TypeScript and SQL databases plus experience building AI-assisted products.

• Entrepreneurial mindset with a relentless focus on execution and a history of building independent projects or startups.

• Highly efficient developer who leverages AI-coding tools to maximize output and thrives in a fast-paced environment.

Who are Jack & Jill
Ok Ill go first. Im Jack an AI that gets to know you on a quick call learning what youre 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 Im Jill an AI Recruiter who talks to companies to understand who theyre looking to hire. Then I recruit from Jacks 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 youre 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 isnt a trick. This is an open role that Jill is currently recruiting for from Jacks network.
Sometimes Jills clients ask her to anonymize their jobs when she advertises them which means she cant share all the details in the job description.
We appreciate this can make them look a bit suspect but there isnt 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 were giving his services away for free.

Required Experience:

IC