> Markdown version of [/jobs/ext/2748859-senior-data-scientist](https://www.wearedevelopers.com/jobs/ext/2748859-senior-data-scientist). 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). --- # Senior Data Scientist - **Company:** vTech Solution Inc - **Location:** Washington, DC, United States - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** Data Analysis, Data Validation, R (Programming Language), SPSS (Software), Python (Programming Language), SAS (Software), Data Analytics - **Published:** September 6, 2026 - **Apply:** https://www.careerjet.com/jobad/usa230664218b12b972c4981211632dd18 ## About the Role * Bachelor's degree in Statistics, Mathematics, Economics, Data Science, or a related field. * Minimum of 8 years of experience in data analytics. * Proficiency with statistical and data analysis tools such as Python, R, SAS, or SPSS. * Experience in dashboard creation and reporting. Preferred Skills & Certifications: * Experience working with government agencies or DHS preferred. * Advanced degrees or certifications in data science or statistics. * Familiarity with advanced analytics techniques and tools. Special Considerations: * Ability to deliver under urgent and changing deadlines. * May require handling sensitive or classified data in compliance with security protocols. Scheduling: * Standard business hours with potential for surge work during critical periods. * Flexibility to support urgent ad-hoc requests as needed. ## Description The Senior Statistician / Data Scientist is responsible for performing advanced statistical analysis, data modeling, and analytical reporting to support decision-making processes. This role involves providing surge analysis, ad-hoc reporting, and validation of data accuracy, primarily serving the Department of Homeland Security (DHS) with urgent and complex analytical needs. Responsibilities: * Perform statistical analysis and data modeling. * Develop and deliver analytical reports. * Provide ad-hoc reporting under urgent timelines. * Document methodologies and assumptions used in analyses. * Validate the accuracy of reports and data outputs. * Support advanced analytics initiatives and projects. ## Related Videos - [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) - [Times of (climate) crisis - How and why sustainable software is a must!](https://www.wearedevelopers.com/videos/988-times-of-climate-crisis-how-and-why-sustainable-software-is-a-must) - [PySpark - Combining Machine Learning & Big Data](https://www.wearedevelopers.com/videos/44-pyspark-combining-machine-learning-big-data) - [Cyber Sleuth: Finding Hidden Connections in Cyber Data](https://www.wearedevelopers.com/videos/893-cyber-sleuth-finding-hidden-connections-in-cyber-data) - [How Data is Shaping our Games](https://www.wearedevelopers.com/videos/176-how-data-is-shaping-our-games) ## Related Articles - [Top Big Data Technologies That You Need to Know](https://www.wearedevelopers.com/magazine/108-top-big-data-technologies-that-you-need-to-know) - [Data Analyst Salary in the UK](https://www.wearedevelopers.com/magazine/278-data-analyst-salary-in-the-uk) - [Highest Paying Tech Companies for Developers](https://www.wearedevelopers.com/magazine/220-highest-paying-tech-companies-for-developers) - [Data Engineer Salary UK](https://www.wearedevelopers.com/magazine/253-data-engineer-salary-uk) - [Data Analyst Salary Germany](https://www.wearedevelopers.com/magazine/277-data-analyst-salary-germany) - [How Many Jobs Are Available in Technology?](https://www.wearedevelopers.com/magazine/450-how-many-jobs-are-available-in-technology)