Staff, Machine Learning Engineer - Coupang Play

What You Will Do Build next generation content recommendation and ad personalization systems for Coupang Play Develop data requirements and coordinate with relevant engineering and business teams to setup data collection as well as to validate data Develop necessary features for models using the collected data and train relevant models using scientific tools and coding Integrate model inference implementations into our production systems Setup necessary testing requirements for the models in production, including A/B testing, and analyze results to gather insights about model performance Basic Qualifications Bachelor's degree in computer science,Electrical Engineering, Statistics, Mathematics, or related field 7+years of experience in building ML products, with at least 2 years of experience in content recommendation or ad personalization domain Experience building and deploying large-scale recommendation and personalization systems in production Proficiency in Python and at least one deep learning framework (e.g. PyTorch, Tensorflow, or Keras) Strong statistical background in experimentation and modeling Deep product sense, self-starter and ability to drive critical projects in fast-paced environment Excellent communication skills in English and a collaborative mindset Preferred Qualifications MS or PhD in degree in Computer Science, Electrical Engineering, Statistics, Mathematics, or related field Excellent software engineering skills with a proven record of high quality product delivery Experience in training, evaluating, fine-tuning, and deploying models (e.g. LLM) in production Experience with AWS or other cloud system and familiarity with using GPUs Recruitment Process and Others Recruitment Process Application Review - 1st Interview - 2nd Tech Interview - Leadership interview – Offer The exact nature of the recruitment process may vary according to the specific job and may be changed due to scheduling or other circumstances. Interview schedules and the results will be informed to the applicant via the e-mail address submitted at the application stage. Details to Consider This job posting may be closed prior to the stated end date for application if all openings are filled. Coupang will be prioritizing applicants who have a current right to work in Singapore and do not require company sponsorship for an employment visa. Coupang has the right to rescind an offer of employment if a candidate is found to have submitted false information as part of the application process. Those eligible for employment protection (recipients of veteran’s benefits, the disabled, etc.) may receive preferential treatment for employment in accordance with applicable laws. Job titles and responsibilities may be subject to change depending on the candidate’s overall experience, etc. This will be communicated to the candidate at the appropriate time before the offer. Hiring may be restricted in case the legal qualifications required for hiring and work performance is not met. This is a full-time regular position and includes 12 weeks of probation period; provided, however, the probationary period may be either skipped, shortened or extended if necessary for business purposes. Privacy Notice Your personal information will be collected and managed by Coupang as stated in the Application Privacy Notice located below. https://privacy.coupang.com/en/land/jobs/