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Jack & Jill

Jack & Jill

Ok, I'll go first. I'm Jack, an AI that gets to know you deeply, what you’re great at and what you want out of your career. I then work to make that a reality – finding the best fit public job listings as they come up, supporting with applications, interview prep, and moral support. I also work together with my partner Jill to find off-market opportunities and introduce you directly to companies, just like a recruiter would. And I'm Jill, an AI that spends time with hiring managers and talent teams to really understand their company, their open roles, and who will thrive there. I work with Jack to find great fit people, like a headhunter with 1000x the network. Head to website and have a chat with us, we're always online.

Website
59 open positions

Open Positions at Jack & Jill

Founder's Associate ($120k–$140k + Equity) at $3M Seed-funded AI supply chain startup

External

Jack & Jill

San Francisco, CA
Full-time
AI

Head of Operations ($180k-$225k + Equity) at YC-backed AI design intelligence startup

External

Jack & Jill

San Francisco, CA
Full-time
LLMs
AI agents

Head of Operations ($180k-$250k) at $25M AI safety and biosecurity talent accelerator

External

Jack & Jill

San Francisco, CA
Full-time
Azure
PySpark
Databricks

Applied AI Engineer ($200K – $350K + Equity) at $29M Thrive Capital-backed AI agent startup

External

Jack & Jill

San Francisco, CA
Full-time
Cursor

Head of Engineering ($225K – $325K + Equity) at Index Ventures-backed agentic AI startup

External

Jack & Jill

San Francisco, CA
Full-time
ChatGPT

Founding Data Engineer ($145k-$215k + Equity) at VC-backed healthtech AI startup

External

Jack & Jill

San Francisco, CA
Full-time
ChatGPT
AWS SageMaker

Head of Technical Staff ($500k + Equity) at YC-backed biotech scaling 100B+ parameter protein models

External

Jack & Jill

San Francisco, CA
Full-time

Founding AI Engineer ($100k-$150k + Equity) at $3.5M-funded SF AI startup

External

Jack & Jill

San Francisco, CA
Full-time
ChatGPT

Co-founding Head of Product / CPO ($200k-$250k + Equity) at Pre-seed AI automation startup

External

Jack & Jill

San Francisco, CA
Full-time

Software Engineer ($140k-$210k + Equity) at $29M Series A fintech for American industry

External

Jack & Jill

San Francisco, CA
Full-time

VP of Engineering or CTO ($300k-$500k + Equity) at well-funded AI infrastructure startup

External

Jack & Jill

Hillsborough, NJ
Full-time

AI Engineer ($150k-$300k + Equity) at 776 and Neo-backed software creation startup

External

Jack & Jill

New York, United States
Full-time
Cursor

Founding AI/ML Engineer ($200k-$250k + Equity) at General Catalyst-backed AI startup

External

Jack & Jill

San Francisco, CA
Full-time
Perplexity
ChatGPT

AI/ML Research Engineer ($150k-$350k + Equity) at Fast-growing enterprise AI startup

External

Jack & Jill

San Francisco, CA
Full-time
Python
PyTorch

AI/ML Research Engineer ($150k-$350k + Equity) at YC W26 enterprise AI startup

External

Jack & Jill

San Francisco, CA
Full-time
Python
PyTorch
LangGraph

AI/ML Engineer ($250k–$400k + Equity) at $10M Seed consumer AI dating startup

External

Jack & Jill

San Francisco, CA
Full-time

Founding Engineer ($200k+ + Equity) at VC-backed pre-construction AI startup

External

Jack & Jill

San Francisco, CA
Full-time

Founding Engineer ($150k - $250k + Equity) at $6M Seed AI infrastructure startup

External

Jack & Jill

San Francisco, CA
Full-time
TensorFlow

Founding Engineer ($160k-$250k + Equity) at $7M Seed AI Automation Startup

External

Jack & Jill

San Francisco, CA
Full-time
GPT-4
Claude
Llama
TensorFlow

Founding Engineer - AI ($200k+ + Equity) at VC-backed pre-construction AI startup

External

Jack & Jill

San Francisco, CA
Full-time

Founding Engineer ($170k-$350k + Equity) at well-funded AI infrastructure startup

External

Jack & Jill

San Francisco, CA
Full-time

AI Engineer ($180K – $250K + Equity) at Index Ventures-backed agentic AI startup

External

Jack & Jill

San Francisco, CA
Full-time
LangGraph

AI Solutions Engineer ($120k-$170k + Equity) at $36M Series A AI platform

External

Jack & Jill

New York, United States
Full-time
GPT-4
Claude
Gemini

Founding AI Engineer ($130k-$200k + Equity) at Fast-growing Healthtech AI startup

External

Jack & Jill

San Francisco, CA
Full-time
LLMs
Cursor
Claude

AI Systems Engineer ($180k - $200k + Equity) at VC-backed AI automation startup

External

Jack & Jill

San Francisco, CA
Full-time
GPT-4
Claude
Gemini

Founding Engineer ($150k - $250k + Equity) at AgentMail

External

Jack & Jill

San Francisco, CA
Full-time
Copilot
Cursor
Claude
OpenAI API

Head of Talent ($150–200k) at BlueDot Impact

External

Jack & Jill

San Francisco, CA
Full-time

Applied AI Engineer ($200K – $350K + Equity) at Console.com

External

Jack & Jill

San Francisco, CA
Full-time
Perplexity

AI Engineer ($150k–$300k + Equity) at Vibecode

External

Jack & Jill

New York, NY
Full-time
GitHub Copilot

Founding AI/ML Engineer ($200-250K + Equity) at Generalcatalyst.com

External

Jack & Jill

San Francisco, CA
Full-time
Perplexity
ChatGPT

Founding Engineer ($150K + Equity) at VizCo

External

Jack & Jill

San Francisco, CA
Full-time
ChatGPT

AI/ML Research Engineer ($150k-$350k + Equity) at RamAIn

External

Jack & Jill

San Francisco, CA
Full-time
PyTorch

AI/ML Research Engineer at Generalcatalyst.com

External

Jack & Jill

San Francisco, CA
Full-time
PyTorch
LangChain
AutoGPT

VP of Engineering or CTO ($300k-$500k + Equity) at Nickel.AI

External

Jack & Jill

San Francisco Bay Area
Full-time
PyTorch
LangChain
AutoGPT

Data Engineer ($170K – $220K + Equity) at Duckbill

External

Jack & Jill

San Francisco, CA
Full-time
Python
SQL

Head of Growth ($140K – $230K + 0.01% – 0.1% Equity) at Blaxel

External

Jack & Jill

San Francisco, CA
Full-time
LLMs

Founding Engineer ($180K – $225K + Equity) at Kiloforge

External

Jack & Jill

San Francisco, CA
Full-time

Founding Engineer ($120k-$190k + Equity) at Toolkit

External

Jack & Jill

San Francisco, CA
Full-time

Chief of Staff (Founding Operator) ($100k-$140k + Equity) at Dealflowagent.com

External

Jack & Jill

United States
Full-time
Sage
Sterling

Founding Operations ($150k-$200k + Equity) at Well-funded AI healthcare startup

External

Jack & Jill

San Francisco, CA
Full-time
AI

Founding Engineer ($170k-$350k + Equity) at Scorecard

External

Jack & Jill

San Francisco, CA
Full-time

OpenAI Engineer at Known

External

Jack & Jill

San Francisco, CA
Full-time
OpenAI API

Applied Machine Learning Engineer at Measurement Labs

External

Jack & Jill

San Francisco, CA
Full-time
TensorFlow
PyTorch

Head of Operations ($180k-$250k) at BlueDot Impact

External

Jack & Jill

San Francisco Bay Area
Full-time

Founding Engineer ($140K-$180K + Equity) at Nero

External

Jack & Jill

San Francisco Bay Area
Full-time
Cursor
Claude

Founding Deployed Engineer ($180K – $250K + 0.3% – 0.8% Equity) at BUILD, Inc.

External

Jack & Jill

San Francisco, CA
Full-time
LangGraph

AI Solutions Engineer ($160K – $200K + Equity) at V7

External

Jack & Jill

New York, United States
Full-time
GPT
Claude
Gemini

AI Engineer (Generalist) ($180K – $250K + 0.3% – 1% Equity) at BUILD, Inc.

External

Jack & Jill

San Francisco, CA
Full-time
LangGraph

Applied AI Engineer at Roam

External

Jack & Jill

San Francisco, CA
Full-time
ChatGPT
PyTorch

Senior Multidisciplinary Engineer ($150-250K + Equity) at Unlimited

External

Jack & Jill

San Francisco Bay Area
Full-time

Founding Engineer ($225k+ + Equity) at well-funded healthcare AI startup

External

Jack & Jill

San Francisco, CA
Full-time
CUDA

Chief of Staff ($140k – $190k + 0.5% – 1.0% Equity) at Feltsense.com

External

Jack & Jill

San Francisco Bay Area
Full-time
Claude Code
OpenClaw

AI/ML Engineer ($250K–$400K + Equity) at Known

External

Jack & Jill

San Francisco, CA
Full-time
LangChain
LlamaIndex

Chief of Staff ($250K + Bonus + Equity) at Katalyzeai.com

External

Jack & Jill

San Francisco Bay Area
Full-time
Zapier
n8n

Founding Product Engineer ($130K-$160K + 0.20%-0.40% Equity) at Asteroid

External

Jack & Jill

San Francisco Bay Area
Full-time
OpenAI

Product Engineer ($250K–$500K) at Y Combinator

External

Jack & Jill

San Francisco Bay Area
Full-time
Cursor
Copilot
ChatGPT

Founding GTM Lead ($120K - $150K + 0.20% - 0.40% Equity) at Asteroid

External

Jack & Jill

San Francisco, CA
Full-time
OpenAI API

Founding Engineer ($150k-$250k + Equity) at Toolkit

External

Jack & Jill

San Francisco, CA
Full-time

Software Engineer ($165k-$250k + Equity) at Strala

External

Jack & Jill

San Francisco Bay Area
Full-time