TechTree

This is a role that TechTree is recruiting for on behalf of one of our clients. 
 
TechTree is an AI-driven recruitment platform working with high-growth companies. 
 
When you apply, our AI Agent matches you not just to this role, but to other relevant opportunities across our network, so one application can unlock multiple roles. 
 
Founding Machine Learning Engineer — Own the video data pipeline that trains frontier robotics models. Remote, worldwide. 
 
We're hiring on behalf of a fast-growing, YC-backed company that provides the real-world training data powering some of the world's leading AI and robotics labs. 
 
As a founding ML engineer, you'll own the video data pipeline end to end — from raw multi-camera capture in the field to validated datasets that frontier robotics labs train on. 
 
What You'll Do 
 
→ Turn petabytes of multi-camera video (RGB-D, IMU, depth) into validated training episodes 
 
→ Benchmark, fine-tune and distill vision-language models used to judge data quality at scale 
 
→ Build QC/QA pipelines that trim, cut and quarantine anything out of spec 
 
→ Own annotation pipelines run against demanding customer taxonomies 
 
→ Ship into live production for several of the world's top AI companies 
 
What We're Looking For 
 
→ 3+ years of applied ML in computer vision or robotics, from a top engineering school 
 
→ Production experience running VLMs as judges, and training/deploying CV or robotics models 
 
→ Deep knowledge of the video stack: codecs, multi-view geometry, calibration, temporal alignment 
 
→ An active GitHub/Hugging Face profile and a track record of exceptional individual achievement 
 
What's on offer: $90,000–$120,000 base salary, 0.25%–0.5% equity granted at signature, and direct access to the founders and the world's biggest AI labs. Fully remote, with a Paris office opening soon. 
 
What is TechTree? 
 
TechTree combines AI agents with a human support team to give candidates a better, more transparent hiring experience. 
 
Our AI Agent gets to know your background, experience, and what you're optimising for. It continuously matches you to live roles across our network where there's genuine alignment, not just keyword overlap. 
 
Our Human Team is there to support you through the process — answering questions, adding context, and making sure you're never left guessing or ghosted. 
 
We only post real jobs. Every role on TechTree is a live, active hire.

Machine Learning

Data

Computer Vision

Support

Network

Robotics Engineering

Video Processing

Data Annotation

Quality Engineer

GitHub

Huggingface

Data Validation

Video Encoding

Geometry

Training

Video Editing

Founding Machine Learning Engineer — AI/Robotics Data Company (Remote)