Senior Backend Engineer

  • Location

    San Francisco

  • Sector:

    Software Engineering

  • Job type:


  • Contact:

    Aria Mahsoul

  • Contact email:


  • Job ref:


  • Consultant:

    Aria Mahsoul

Senior Backend Engineer
San Francisco
Intelletec has partnered with a rapidly growing post-Series B startup. 
Their mission is to accelerate the development of AI applications. Their first product is a suite of APIs that allow AI teams to generate high-quality ground truth data. Some customers include Alphabet (Google), Zoox, Lyft, Pinterest, Airbnb, nuTonomy, and many more, and they've become an industry standard for the self-driving car market.

Example projects

    • Use models to estimate the quality of tasks and labelers, and guarantee quality on requests at large scale.
    • Properly route tasks from customers to labelers for low turnaround and high accuracy.
    • Build methods to automatically measure and train labelers and optimally match labelers to tasks based on performance.
    • Build robust machine learning models to automate requests and improve our labelers’ efficiency.

This role could be a fit if you have:


  • Systems engineering experience with real-time and distributed system architecture.
  • Experience building systems that process large volumes of data.
  • Experience with React, Node.js and MongoDB.
  • At least a Bachelor’s degree (or equivalent) in a relevant field.
For more information, please contact aria@intelletec.com