> Markdown version of [/jobs/ext/2713833-data-scientist-entry](https://www.wearedevelopers.com/jobs/ext/2713833-data-scientist-entry). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Data Scientist, Entry - **Company:** the Naval Nuclear Laboratory - **Location:** West Mifflin, PA, United States - **Experience:** Starter - **Salary:** $70,900.0 - $108,500.0 - **Contract:** Permanent contract - **Skills:** Extract Transform Load (ETL), Data Transformation, Data Systems, Relational Databases, Python (Programming Language), Power BI, SQL Databases, Pandas, Pyspark, Data Analytics - **Published:** September 4, 2026 - **Apply:** https://jobs.localjobnetwork.com/apply/add/88236287/1 ## About the Role The Engineering Quality organization is seeking a highly motivated Data Scientist who can design, build, and optimize data solutions that support strategic decision making across the organization. The ideal candidate combines strong technical skills with an ability to translate data into clear, actionable insights for engineers and management. Required Combination of Knowledge and Skill Bachelors degree from an accredited college or university in a related engineering or science field; or Masters degree from an accredited college or university in a related engineering or science field. Preferred Skills * Proficiency in Python, including experience with ETL tools and libraries (such as pandas, PySpark, or similar). * Hands-on experience designing ETL workflows and automating data transformations. * Strong knowledge of Power BI, including data modeling, DAX, and dashboard/report development. * Ability to translate complex data into intuitive visualizations for leadership and non technical stakeholders. * Solid understanding of SQL and relational databases. * Strong problem solving skills and attention to detail. ## Related Videos - [PySpark - Combining Machine Learning & Big Data](https://www.wearedevelopers.com/videos/44-pyspark-combining-machine-learning-big-data) - [Beyond Dashboards: Fixing Text-to-SQL with Semantic RAG](https://www.wearedevelopers.com/videos/2036-beyond-dashboards-fixing-text-to-sql-with-semantic-rag) - [Advanced Typing in TypeScript](https://www.wearedevelopers.com/videos/496-advanced-typing-in-typescript) - [From Messy Queries to Scalable Systems - How Data Engineering actually works](https://www.wearedevelopers.com/videos/100203-from-messy-queries-to-scalable-systems-how-data-engineering-actually-works) - [Data Science in Retail](https://www.wearedevelopers.com/videos/586-data-science-in-retail) - [Data Science on Software Data](https://www.wearedevelopers.com/videos/162-data-science-on-software-data) ## Related Articles - [Data Engineer Salary UK](https://www.wearedevelopers.com/magazine/253-data-engineer-salary-uk) - [Data Analyst Salary in the UK](https://www.wearedevelopers.com/magazine/278-data-analyst-salary-in-the-uk) - [Top Big Data Technologies That You Need to Know](https://www.wearedevelopers.com/magazine/108-top-big-data-technologies-that-you-need-to-know) - [The Most Popular IT Jobs on the Market](https://www.wearedevelopers.com/magazine/376-the-most-popular-it-jobs-on-the-market) - [How to Become an AI Engineer](https://www.wearedevelopers.com/magazine/331-how-to-become-an-ai-engineer) - [Highest Paying Tech Companies for Developers](https://www.wearedevelopers.com/magazine/220-highest-paying-tech-companies-for-developers)