Principal Applied Scientist

Microsoft Microsoft · Big Tech · Redmond, WA +1 · Applied Sciences

The role focuses on developing and improving machine learning models for Bing's multimedia search relevance, aiming to deliver the best image and video content to users. This involves working with computer vision, NLP, deep learning, and information retrieval to enhance ranking, understand queries, and process big data.

What you'd actually do

  1. Analyze problems through all data available to you including large scale crawled data and user engagement data etc.
  2. Define problems and metrics to address various problems including relevance, authority, attractiveness, diversity, and freshness etc.
  3. Design and train ML system and model architecture.
  4. Collect data for training.
  5. Define engineer life cycle and drive project forwards through iterative ranker releases.

Skills

Required

  • Bachelor's Degree in Statistics, Econometrics, Computer Science, Electrical or Computer Engineering, or related field AND 6+ years related experience
  • Master's Degree in Statistics, Econometrics, Computer Science, Electrical or Computer Engineering, or related field AND 4+ years related experience
  • Doctorate in Statistics, Econometrics, Computer Science, Electrical or Computer Engineering, or related field AND 3+ years related experience
  • equivalent experience

Nice to have

  • Master's Degree in Statistics, Econometrics, Computer Science, Electrical or Computer Engineering, or related field AND 9+ years related experience
  • Doctorate in Statistics, Econometrics, Computer Science, Electrical or Computer Engineering, or related field AND 6+ years related experience
  • equivalent experience
  • Solid machine learning / computer vision / natural language processing experience and results in academy or industry.
  • Publications in major ML/IR/NLP/CV conferences. Examples: ICML, NIPS, SIGIR, ACL, EMNLP, CVPR, KDD.
  • Experience in open source (spark, hbase, hadoop etc) or microsoft internal tech (cosmos, autopilot, azure) are big plus
  • Good communication skills and ability to work in collaborative environment

What the JD emphasized

  • deliver the best search results on the web
  • machine learning
  • deep learning
  • natural language processing
  • data mining

Other signals

  • multimedia search
  • ranking algorithms
  • machine learned models