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Applied Researcher, E-Commerce Search Innovations

3 months ago


Seattle, Washington, United States Tik Tok Full time
Position Overview

TikTok stands as a premier platform for short-form mobile video, dedicated to fostering creativity and delivering joy.

Our global presence spans numerous cities, reflecting our commitment to connecting with diverse audiences.


Why Join Us
At TikTok, we value humility, intelligence, compassion, and creativity. Our mission is to inspire, not just for ourselves but for over a billion users worldwide.

We encourage curiosity and strive for excellence, embracing challenges and uncertainties as they arise.

Here, the possibilities are boundless for those willing to explore innovative ideas that push the limits of what is achievable.

Join us in making a significant impact through your career at TikTok.


The E-Commerce Alliance team is dedicated to supporting merchants and creators within our platform, aiming to enhance business performance and boost creative productivity.

By collaborating with both merchants and creators, we aspire to deliver high-quality content and a tailored shopping experience for TikTok users, develop effective shopping tools for sellers, and foster partnerships between merchants and creators.


Key Responsibilities:

  • Collaborate with cross-functional teams to design and implement sophisticated machine learning algorithms aimed at enhancing search and recommendation systems.
  • Define project scope and create comprehensive machine learning models tailored for search functionalities.
  • Analyze extensive datasets to derive insights and pinpoint areas for improvement within our search systems.
  • Develop, test, and refine machine learning models to optimize search capabilities and elevate user experience.
  • Stay informed on the latest advancements in machine learning and search technologies.
  • Communicate complex findings and methodologies to non-technical stakeholders to influence strategic decisions.
  • Adhere to stringent data governance and privacy standards to ensure responsible handling of user information.
Qualifications

  • Advanced degree (PhD, Master’s, or Bachelor’s) in Computer Science, Statistics, Mathematics, or a related quantitative discipline.
  • Significant experience in machine learning, deep learning, data mining, or artificial intelligence.
  • Proficient programming skills in languages such as Python, C++, Java, or GO.
  • Strong understanding of search algorithms, information retrieval, and ranking methodologies.
  • Exceptional problem-solving and analytical abilities.
  • Effective communication skills, capable of conveying complex concepts to a non-technical audience.

Preferred Skills:

  • Familiarity with Natural Language Processing (NLP) techniques.
  • Demonstrated success in modeling or algorithm competitions, such as Kaggle or top-tier conference challenges.
  • Proven track record in programming competitions like ICPC, IOI, or USACO.
  • Experience with recommendation systems, computational advertising, or e-commerce search solutions.
  • Publication history in machine learning or related academic conferences or journals is advantageous.
TikTok is dedicated to fostering an inclusive environment where employees are appreciated for their skills, experiences, and unique perspectives. Our platform connects individuals globally, and we strive to reflect this diversity within our workplace.

We are committed to celebrating varied voices and creating an atmosphere that mirrors the many communities we engage with.

TikTok is also devoted to providing reasonable accommodations during the recruitment process for candidates with disabilities or other protected reasons. If you require assistance or accommodations, please reach out to us.