À propos
Poshmark is the leading fashion marketplace where style comes alive through discovery, self-expression, and human connection. The Machine Learning team is tasked with building a world-class machine learning platform to derive value from data, supporting various business aspects such as search and personalization.
Responsibilities : • Manage the entire ML lifecycle from data collection to deployment and monitoring • Collaborate across teams such as DS, QA, Infra and other engineering teams to productionize ML models • Write and optimize code for production environments, ensuring the robustness and reliability of ML services at scale • Manage and support current solutions while evolving them to incorporate newer technologies • Strong written, verbal, and presentation skills, with the ability to convey complex concepts in a clear and simple manner • Stay updated with the latest developments in data science and machine learning
Qualifications : Required : • 4+ years of experience applying Machine Learning to concrete problems at large scale • Bachelors or Masters in Computer Science, Statistics, or related field • Strong CS fundamentals. Should be able to write algorithms with ease. • Solid understanding of Data Science and ML fundamentals – Regression, Classification, Tree-based approach, Neural network, and sequence-based models. • Working experience with at least one ML model: LLMs, GNN, Deep Learning, Logistic Regression, Gradient Boosting trees, etc. • Should have excellent understanding of ML lifecycle • Good understanding of system architecture. Have knowledge of big data technologies – streaming architecture, data pipelines, etc. • Experience with Python, SQL, Java or Scala • Manage the entire ML lifecycle from data collection to deployment and monitoring • Collaborate across teams such as DS, QA, Infra and other engineering teams to productionize ML models • Write and optimize code for production environments, ensuring the robustness and reliability of ML services at scale • Manage and support current solutions while evolving them to incorporate newer technologies • Strong written, verbal, and presentation skills, with the ability to convey complex concepts in a clear and simple manner • Stay updated with the latest developments in data science and machine learning
Preferred : • Big data systems – Spark, EMR, S3, AirFlow • Production experience with LLMs and prompt engineering • Experience with Flask, FastAPI, RabbitMQ, Embeddings and Vector DBs
Company :
Poshmark is a social marketplace for fashion where anyone can buy, sell, and share their style with others. Founded in 2011, the company is headquartered in Redwood City, USA, with a team of 501-1000 employees. The company is currently Late Stage.
Compétences linguistiques
- English
Avis aux utilisateurs
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