Requirements:

Availability for meetings and impromptu communication during Quora's “coordination hours” (Mon-Fri: 9am-3pm Pacific Time)
5+ years of professional software development experience in machine learning
Previous experience working in Adtech, developing ad targeting/retrieval/recommender systems
Previous experience building large scale ranking/recommendation systems
Good understanding of mathematical foundations of machine learning algorithms
Highly proficient coding ability writing Python
BS, MS or PhD in Computer Science, Engineering or a related technical field

Preferred Requirements:

Improve our existing machine learning systems using your core coding skills and ML knowledge
Take end to end ownership of machine learning systems - from data pipelines, feature engineering, candidate extraction, model training, as well as integration into our production systems
Apply state-of-the-art machine learning algorithms at scale and serving for next-generation targeting and bidding products that directly impact the company’s top line metrics
Collaborate with ML platform and product engineers to build scalable and efficient machine learning systems in the production environment
Work with product and business teams on new innovative features for ad targeting and bidding to optimize advertisement performance
Identify new opportunities to apply machine learning to different parts of the Ads product to drive value for our users and advertisers

Wide range of benefits including medical/dental/vision coverage, equity refreshers, remote work reimbursement, paid time off, employee assistance programs, and more
Varied salary ranges for US and Canada based on location and experience
An equal opportunity employer that values diversity and inclusivity