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Jobs at Expii

Are you inspired to join a team which produces world-leading innovations? Across all product lines at Expii, the goal is nothing short of reaching #1. Our free math and science lesson site (expii.com) has search engine rank #1 on hundreds of common searches for concepts. Our Daily Challenge online course is reviewed as the best online math video course for middle school students seeking challenge. Our NOVID app was the first (and is still the only) COVID-19 app in the world demonstrably able to achieve the required accuracy for contact tracing. The pluckiness to reach for (and achieve #1) drives our hiring. We seek candidates with the inner fire and ambition to change the world for the better. If this describes you, and you'd enjoy working alongside a similarly intense and talented team, we'd love to talk!
Showing 10 of 10 jobs
Designer

Chemistry Graphic Designer

Posted 3 months ago
  • Creating image-based explanations for various topics in high school level and AP chemistry
  • Incorporating recommendations from the Search Engine Optimization (SEO) team
Engineering

iOS Developer (NOVID)

Posted 4 months ago
  • Ultrasonic phone-to-phone distance measurement that sees through obstacles. This is a fundamentally different technology than all other contact tracing apps based on inaccurate Bluetooth.
  • Early Warning of an incoming COVID wave using efficient graph theory algorithms. This is a paradigm shift from traditional contact tracing. Early Warning lets you anonymously watch COVID approach from far away in your relationship network and avoid it, like an animated weather radar. It puts you in control.
Engineering

Android Developer (NOVID)

Posted 4 months ago
  • Ultrasonic phone-to-phone distance measurement that sees through obstacles. This is a fundamentally different technology than all other contact tracing apps based on inaccurate Bluetooth.
  • Early Warning of an incoming COVID wave using efficient graph theory algorithms. This is a paradigm shift from traditional contact tracing. Early Warning lets you anonymously watch COVID approach from far away in your relationship network and avoid it, like an animated weather radar. It puts you in control.
Engineering

Backend Engineer (NOVID)

Posted 4 months ago
  • Ultrasonic phone-to-phone distance measurement that sees through obstacles. This is a fundamentally different technology than all other contact tracing apps based on inaccurate Bluetooth.
  • Early Warning of an incoming COVID wave using efficient graph theory algorithms. This is a paradigm shift from traditional contact tracing. Early Warning lets you anonymously watch COVID approach from far away in your relationship network and avoid it, like an animated weather radar. It puts you in control.
Engineering

QA Generalist (NOVID)

Posted 4 months ago
  • Ultrasonic phone-to-phone distance measurement that sees through obstacles. This is a fundamentally different technology than all other contact tracing apps based on inaccurate Bluetooth.
  • Early Warning of an incoming COVID wave using efficient graph theory algorithms. This is a paradigm shift from traditional contact tracing. Early Warning lets you anonymously watch COVID approach from far away in your relationship network and avoid it, like an animated weather radar. It puts you in control.
Marketing

Marketing Specialist, Global Chinese Market

Are you a Marketing and Business Development Specialist who has the energy and intensity to match a fast growing startup that has a revolutionary new way of teaching math, led by a world-famous educator? You would play a key role in the marketing, business development, and sales support of our ed...

Marketing

Math Curriculum Development Intern

Do you enjoy challenges? Do you love to help others learn?

Marketing

Chemistry Content Creator

Posted 1 month ago
  • Creating explanations for various topics in high school level and AP chemistry
  • Incorporating recommendations from the Search Engine Optimization (SEO) team
Marketing

Marketing and Business Development Specialist

Are you a Marketing and Business Development Specialist who has the energy and intensity to match a fast growing startup that has a revolutionary new way of teaching math, led by a world-famous educator? You would play a key role in the marketing, business development, and sales support of our ed...

Marketing

Math Content Editor

Posted 3 months ago
  • Editing lessons and practice problems in Pre-Algebra and Algebra 1
  • Incorporating recommendations from the Search Engine Optimization (SEO) team