Full Stack Engineer
Jack and Jill
Date: 3 weeks ago
City: London
Contract type: Full time
This is not a job at Jack & Jill. This is a job for one of our customers
To find out details about this role and how to apply, read below:
Job Title:
Technical Co-Founder / Senior Full Stack Engineer
Company Description:
AI M&A startup automating deal workflows. Bootstrapped + profitable
Job Description:
This one's for the builders and dealmakers. Join as a Technical Co-Founder at a startup reinventing M&A with AI-native agents. You'll work on complex systems that blend chat, files, memory, and logic — replacing bloated consulting workflows with slick, scalable agents. Think Claude meets Notion meets Goldman Sachs.
Location:
London, UK (Remote-friendly)
Responsibilities:
Significant equity (1–3 month cliff). Part-time (15–20 hrs/week) with fast path to full-time. Salary tbd.
How to Apply:
To apply for this job speak to Jack, the world's first AI recruiter.
Step 1. Visit our homepage. Link is available in the listing.
Step 2. Click 'Speak with Jack'.
Step 3. Login with your LinkedIn profile.
Step 4. Take a short interview with Jack to see if you're a good fit.
Step 5. If Jack thinks you're a good match for the role, he'll email you with details. If not, he'll try to match you with other great jobs on our platform.
To find out details about this role and how to apply, read below:
Job Title:
Technical Co-Founder / Senior Full Stack Engineer
Company Description:
AI M&A startup automating deal workflows. Bootstrapped + profitable
Job Description:
This one's for the builders and dealmakers. Join as a Technical Co-Founder at a startup reinventing M&A with AI-native agents. You'll work on complex systems that blend chat, files, memory, and logic — replacing bloated consulting workflows with slick, scalable agents. Think Claude meets Notion meets Goldman Sachs.
Location:
London, UK (Remote-friendly)
Responsibilities:
- Architect intelligent agent flows with persistent memory and tool delegation
- Build secure, multi-tenant infra for long-term conversations
- Ship sleek UX with embedded uploads, enrichment, and async processing
- Translate messy human workflows into structured, modular agent logic
- 5+ yrs full-stack with backend bias (React, infra, DB scaling)
- Deep LLM experience (Claude/OpenAI) + agent orchestration tools (n8n etc)
- Obsessed with product + customer pain
- Bonus: M&A, finance, or B2B workflow experience
Significant equity (1–3 month cliff). Part-time (15–20 hrs/week) with fast path to full-time. Salary tbd.
How to Apply:
To apply for this job speak to Jack, the world's first AI recruiter.
Step 1. Visit our homepage. Link is available in the listing.
Step 2. Click 'Speak with Jack'.
Step 3. Login with your LinkedIn profile.
Step 4. Take a short interview with Jack to see if you're a good fit.
Step 5. If Jack thinks you're a good match for the role, he'll email you with details. If not, he'll try to match you with other great jobs on our platform.
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