Data Scientist

Stack Overflow
United States
Workplace: RemoteFull timeFunction: Data Science & Machine LearningExperience: 3+ yearsSkills: ["Communication","Mentoring","Leadership","Problem-solving","Self-directed"]

Build and deploy ML and NLP solutions that improve how users discover and interact with information across Stack Overflow and Stack Internal. You’ll optimize large language models in production, define metrics for user and product impact, and develop large-scale datasets, experimentation frameworks, and analytics tools. Partner with product and engineering teams to drive AI-powered innovation, and mentor other data scientists while shaping the company’s data science and AI approach.

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FursaFursa
Stack Overflow
Stack Overflow
2 days ago

Data Scientist

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Source: Company careers pageValidated by: Fursa AI
Last checked: 15 hours agoStatus: Live

Job Summary

Build and deploy ML and NLP solutions that improve how users discover and interact with information across Stack Overflow and Stack Internal. You’ll optimize large language models in production, define metrics for user and product impact, and develop large-scale datasets, experimentation frameworks, and analytics tools. Partner with product and engineering teams to drive AI-powered innovation, and mentor other data scientists while shaping the company’s data science and AI approach.
Location: United States
Workplace: Remote
Employment Type: Full time
Job Function: Data Science & Machine Learning
Seniority: Mid level

Key Responsibilities

  • •Design, build, and deploy machine learning solutions, including data pipelines, model training workflows, and LLM-powered experiences.
  • •Improve performance, reliability, and accuracy of large language models in production.
  • •Define and track metrics to understand user behavior and product impact.
  • •Partner with Product, Engineering, and stakeholders to identify opportunities for data and AI innovation.
  • •Build and maintain large-scale datasets and tools to support analytics, experimentation, and faster product decision-making.

Pay and Benefits

Perks:Health InsurancePaid LeaveParental LeaveLife InsuranceHome OfficeLearning BudgetSick Days

Key Requirements

  • •3+ years of experience building and optimizing machine learning or NLP models.
  • •Hands-on experience working with large-scale LLMs and modern ML systems in production.
  • •Strong analytical skills with large or unstructured datasets.
  • •Experience mentoring or leading other data scientists, with interest in helping teammates grow.
  • •Excellent communication skills to translate technical insights into business impact.
Experience:3+ years
Skills:CommunicationMentoringLeadershipProblem-solvingSelf-directed
Tech Stack:Machine learningMLNLPLarge language modelsLLMsLLM-powered

Company Brief

Stack Overflow
Operates the leading developer Q&A platform and knowledge marketplace, providing community-driven technical Q&A, talent solutions, and enterprise knowledge products to help developers and organizations solve coding problems and share expertise.
Industry: Developer Tools
Company Size: Enterprise (1,001+ employees)
Growth: Established Company
Valuation: Unicorn (USD 1B+)
Funding: Private Equity Backed
Headquarters: New York, United States
Founded: 2008
WebsiteLinkedIn