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Senior Data Scientist

Nash· Engineering
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Hybrid (San Francisco, CA)Full-timePosted 2mo ago

About the role

Senior Data Scientist role at Nash, a logistics tech company, focused on building data products from discovery through production across pricing, dispatch, carrier selection, ETA prediction, routing, and supply-demand forecasting. First data science hire reporting to leadership and partnering with Product, Engineering, Operations, and customers.

Responsibilities

  • Identify and scope high-impact opportunities across pricing, cost prediction, dispatch, carrier selection, ETA prediction, routing, and marketplace balancing.
  • Own data science initiatives from 0→1 discovery through 1→10 iteration, deployment, and performance improvement.
  • Work with large, messy operational datasets, including delivery events, geospatial data, carrier performance, customer constraints, and SLA outcomes.
  • Build models that account for real-world logistics constraints, shifting demand, provider availability, and service requirements.
  • Develop production data pipelines and model integrations using Python, SQL, and Snowflake.
  • Partner with engineers to serve models through APIs, batch pipelines, or real-time decision systems.
  • Establish evaluation frameworks, monitoring, experimentation, and A/B testing practices.
  • Measure model performance against business outcomes such as cost, reliability, on-time delivery, and operational intervention.
  • Work directly with enterprise customers to understand their operations and convert business requirements into technical approaches.
  • Communicate findings, tradeoffs, and recommendations clearly to technical and non-technical audiences.

Qualifications

  • 4+ years of experience as a Data Scientist, Machine Learning Engineer, or in a related quantitative role.

Skills

Required:PythonSQLCloud data warehousesProduction ML systemsCommunication

Benefits

  • Competitive compensation
  • Meaningful equity
  • Flexible paid time off
  • Health, dental, and vision insurance
Last updated Oct 21, 2026. Interested? Apply on the company site.
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About Nash

Nash is the digital logistics infrastructure for commerce

Last mile is a $500B industry powering digital commerce but managed largely with self managed API integrations. Nash approaches last mile orchestration with information completeness solutions from checkout, courier management, customer engagement, and post-purchase experience. Doing this enables merchants and customers to capture immense efficiencies, drive better customer experience, reliability and business outcomes. We are working towards a mission of processing a double digit percentage of every physical last-mile transaction. We achieve this by providing top of the market modules for each step of the customer journey and leveraging the network effects from having more information that allows traditional competitors to collaborate. It’s a big mission, but we are already seeing strong market pull as we are already serving some of the largest retailers in the world like Walmart, 7-Eleven and Woolworths. Nash was founded in 2021 by Mahmoud Ghulman (2x Founder, MIT) and Aziz Alghunaim (2x Founder, 2x YC, Ex-Palantir, MIT) and has raised funding from top investors, including Y-Combinator and a16z, to build the world’s best logistics infrastructure platform. We are based in SF.

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