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Founding Deployed Engineer ($180K – $250K + Equity) at $8.5M AI startup backed by OpenAI and Blackstone C-suite

Jack & Jill | New York City, United States | Today
$180,000 – $250,000/yr| full-time | on-site | senior | 2–6 years
skills: python, langgraph, browser agents, voice agents, ai/ml systems
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: https://www.jackandjill.ai/jobs/founding-deployed-engineer-180k-250k-equity-at-8-5m-ai-startup-backed-by-openai--ca7c1f69-5b9d-4a54-977b-ce2cc3236929/apply?utm_source=linkedin&utm_medium=job_post&utm_campaign=featured_role_ca7c1f69-5b9d-4a54-977b-ce2cc3236929.
Job Title
Founding Deployed Engineer
Salary
$180K – $250K + Equity
Company Description
$8.5M Seed-stage AI startup backed by OpenAI and Blackstone C-suite
Job Description
You will take proprietary agentic AI capabilities into the field, deploying solutions for trillion-dollar asset managers and global developers. As a founding engineer, you own the gap between technical prototypes and production value, building Python-based agents and automation pipelines that accelerate institutional real estate projects from concept to completion.
Location:
New York City, USA
Why This Role Is Remarkable
  • Rare opportunity to join a high-velocity founding team backed by top-tier venture capital and industry giants like the C-suite from Blackstone and OpenAI.
  • Direct impact on the physical world by automating complex workflows for the world’s largest digital infrastructure, energy, and industrial projects.
  • Accelerated founder’s track where you gain radical autonomy and 0.3%–0.8% equity at a company redefining a multi-trillion-dollar asset class.
What You Will Do
  • Work directly with institutional real estate stakeholders to translate ambiguous requirements into scoped, production-grade AI agent solutions.
  • Design and ship end-to-end agentic workflows using Python, LangGraph, and browser/voice agents to automate complex acquisitions and development cycles.
  • Lead live customer pilots and iterate rapidly based on field feedback to convert deployment learnings into reusable product patterns and playbooks.
The Ideal Candidate
  • 2-6 years of professional experience with a proven track record of shipping production AI/ML systems rather than just experimental prototypes.
  • High-level technical proficiency in Python and modern AI frameworks, combined with the soft skills to communicate tradeoffs to non-technical C-suite executives.
  • A "builder" mindset characterized by extreme ownership, a bias toward velocity, and the ability to thrive in an intense, on-site startup environment.
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: https://www.jackandjill.ai/jobs/founding-deployed-engineer-180k-250k-equity-at-8-5m-ai-startup-backed-by-openai--ca7c1f69-5b9d-4a54-977b-ce2cc3236929?utm_source=linkedin&utm_medium=job_post&utm_campaign=featured_role_ca7c1f69-5b9d-4a54-977b-ce2cc3236929.
Step 2. Click 'Talk to Jack', or go straight there: https://www.jackandjill.ai/jobs/founding-deployed-engineer-180k-250k-equity-at-8-5m-ai-startup-backed-by-openai--ca7c1f69-5b9d-4a54-977b-ce2cc3236929/apply?utm_source=linkedin&utm_medium=job_post&utm_campaign=featured_role_ca7c1f69-5b9d-4a54-977b-ce2cc3236929
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.

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