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Haystack

Data Scientist

Haystack
United States · Full-time · Mid-Senior

We're hiring on behalf of a Haystack partner!


The Role


• Design and execute statistical analyses on large, complex datasets from multiple sources.

• Develop production-quality data visualizations, plots, and dashboards for technical and executive audiences.

• Lead data science projects from scoping through delivery, ensuring analytical rigor and alignment with mission objectives.

• Collaborate with stakeholders to translate strategic questions into analytical approaches and deliver actionable insights.

• Respond to ad-hoc analytical requests while managing competing priorities and deadlines in an agile workflow.

• Mentor junior data scientists and establish best practices for reproducible, well-documented analyses.


What You'll Need


• 4+ years of experience with data science, statistical analysis, or quantitative research.

• 4+ years of experience with the development of algorithms, leveraging R or Python in data analysis libraries such as pandas, NumPy, scikit-learn, or Tidyverse.

• 4+ years of experience analyzing structured and unstructured data sources.

• Experience with statistics, including hypothesis testing, regression analysis, experimental design, and uncertainty quantification.

• Experience with data management in SQL, including managing large-scale data across multiple databases and data warehouses.

• TS/SCI clearance required.


What's On Offer


• Competitive annual salary ($77,600 - $176,000) plus potential for bonuses and benefits.

• Opportunity to work on impactful projects with national security implications.

• A collaborative team environment with opportunities for leadership and mentorship.

• Access to a flexible work model to support work-life balance.


Apply via Haystack today!

Key Skills

Ranked by relevance

data analysis python pandas numpy sql
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Posted
May 13, 2026
Type
Full-time
Level
Mid-Senior
Location
United States
Company
Haystack

Industries

Technology Information Internet

Categories

Analyst Information Technology

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