Staff Engineer, Machine Learning

Poshmark
Chennai
Workplace: OnsiteFull timeFunction: Data Science & Machine LearningExperience: 8+ yearsSkills: ["Collaboration","Problem-solving","Research mindset","Coding","Systems thinking"]

Join Poshmark’s ML & Big Data team to explore large datasets and develop algorithms and models that solve high-impact business problems. You’ll design and code scalable machine learning applications over big data, collaborating with data science, engineering, and other teams to deliver ML-based data products. You’ll also establish best practices and tools for reliable feature delivery and improve system architecture for horizontal scalability across layers.

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FursaFursa
Poshmark
Poshmark
3 days ago

Staff Engineer, Machine Learning

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Source: Company careers pageValidated by: Fursa AI
Last checked: 21 hours agoStatus: Live

Job Summary

Join Poshmark’s ML & Big Data team to explore large datasets and develop algorithms and models that solve high-impact business problems. You’ll design and code scalable machine learning applications over big data, collaborating with data science, engineering, and other teams to deliver ML-based data products. You’ll also establish best practices and tools for reliable feature delivery and improve system architecture for horizontal scalability across layers.
Location: Chennai
Workplace: Onsite
Employment Type: Full time
Job Function: Data Science & Machine Learning
Seniority: Mid level

Key Responsibilities

  • •Explore large datasets to research and develop algorithms/models for business problems.
  • •Design and code scalable machine learning applications that process large volumes of data.
  • •Collaborate with data science, business, and engineering teams to deliver ML-based data products.
  • •Develop best practices and tools to enable robust ML feature delivery.
  • •Design and improve system architecture to ensure horizontal scalability across layers.

Key Requirements

  • •Strong background in Machine Learning with deep understanding of algorithms and modeling techniques.
  • •8+ years overall software development experience, including 5+ years applying Machine Learning to concrete problems.
  • •Great coding and software development experience with big data technologies and ML frameworks.
  • •Experience building solutions using distributed systems and handling large-scale engineering challenges.
  • •Comfort designing and improving scalable systems and delivery practices for ML features.
Experience:8+ yearsMachine learningBig dataDistributed systems
Skills:CollaborationProblem-solvingResearch mindsetCodingSystems thinking
Tech Stack:ScalaPythonMongoDBRedshiftDruidAirflowJenkinsSparkSparkMLKinesisTensorFlowPyTorchKeras

Company Brief

Poshmark
Operates a social commerce marketplace for new and secondhand fashion, home goods, and beauty products. The platform lets users buy, sell, and share listings through a community-driven shopping experience.
Industry: Online Marketplaces
Company Size: Large (251 to 1,000 employees)
Revenue: USD 250M to 500M
Growth: Established Company
Funding: IPO / Publicly Listed
Headquarters: Redwood City, United States
Founded: 2011
WebsiteLinkedIn