Senior Machine Learning Scientist
QlooFull Time
Senior (5 to 8 years), Expert & Leadership (9+ years)
Expert knowledge of machine learning techniques, particularly as applied to search, ranking, and matching problems, is required. Experience with NLP techniques, including familiarity with modern LLM designs and tools, is also necessary. Candidates must possess the ability to effectively read, write, and debug code in programming languages such as Python, along with good knowledge of probability and statistics, including experimental design, optimization, and causal inference. Experience with technical mentorship of other applied scientists and a demonstrated ability to create and drive technical and impactful roadmaps are essential.
Initiate and drive applied science initiatives to completion, with a focus on the business impact of those projects. Architect and deploy machine learning systems and algorithms to production. Design and execute experiments, collect and analyze data to characterize our product and marketing. Analyze a wide variety of data: structured and unstructured, observational and experimental. Collaborate with engineers, data scientists, and economists to use sound statistical practices. Maintain the right balance between speed of execution and scientific rigor when designing solutions. Provide technical mentorship to other applied scientists.
Online marketplace connecting consumers with local professionals
Thumbtack connects consumers with local professionals for various services through its online marketplace. Users can find professionals like plumbers, electricians, and landscapers by searching the platform, comparing prices, reading reviews, and booking services directly. The platform offers cost estimates based on numerous bids from professionals, helping consumers understand potential service costs. Thumbtack generates revenue by charging professionals for leads, which are inquiries made by customers through the site. This model allows Thumbtack to serve a wide range of customers across the U.S., making it easier for them to find and hire local service providers.