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Senior Python Data Analyst Jobs in Arlington, VA

Mindlance

Senior Python Developer

Mclean, VA · On-site

$124K - $167K/yr

Senior Python Developer Location: 6 Months Duration: Mclean, VA 22102 Fully Onsite: M-F Must Have ... Experience with data manipulation and analysis using data frames (e.g., Pandas). * Proficiency with ...

Maxiom Technology

Senior Python Developer

Washington, DC

$137K - $185K/yr

We are looking for a Senior Python Developer to join our software development team. Senior Python ... Analyze system requirements and prioritize tasks * Write clean, testable code using Python

eSolutionsFirst

Senior Python Developer

Mclean, VA · On-site

$123K - $165K/yr

Job Summary : eSolutionsFirst is seeking a Senior Python Developer to support the development of ... analytics, data management & cloud services. Founded in 2007, the company is headquartered in ...

Data Intelligence LLC

Senior Data Analyst

Quantico, VA · On-site

$91K - $114K/yr

Senior Data Analyst ID: 1592 Location: Quantico, VA More about this job > Description Data ... Utilize Python, R, and other scripting languages for data analysis and automation * Apply data ...

CGI Inc.

Senior Python Developer with Spark

Reston, VA · On-site

$126K - $170K/yr

Senior Python Developer with Spark Category: Project Management Main location: United States ... Proven ability to work with large scale datasets, performing data analysis and extracting ...

Mindlance

Sr. Python Developer

Mclean, VA · On-site

$124K - $167K/yr

Work with cross-functional teams on data model development, design of data integration architecture ... Experience analyzing and joining large datasets across multiple sources. * Experience in API ...

InterImage

Senior Python Developer

Laurel, MD · On-site

$120K - $162K/yr

Senior Python Developer Your Main Objective: Develop analytics for Customized and Do-it-Yourself ... data as they relate to metric collection. Provide development support to analytic front ends to ...

Turn2Partners

Senior Data Analyst

Washington, DC · On-site

$110K - $150K/yr

Senior Data Analyst Washington, DC Metro Area (On-Site) | US Citizenship Required A growing ... You'll lead efforts to implement software solutions, configure data workflows using Python and SQL ...

Data Intelligence LLC

Senior Data Analyst

Quantico, VA · On-site

$91K - $114K/yr

Data Intelligence is seeking a highly skilled Senior Data Analyst to support the Naval Criminal ... Utilize Python, R, and other scripting languages for data analysis and automation * Apply data ...

K.L. Scott & Associates

Senior Data Analyst

Washington, DC

$97K - $122K/yr

Senior Data Analyst The Senior Data Analyst will serve as a senior technical and analytical ... Utilize Python scripting for ETL processes, including data extraction, cleansing, transformation ...

K.L. Scott & Associates

Senior Data Analyst

Washington, DC · On-site

$97K - $122K/yr

Senior Data Analyst The Senior Data Analyst will serve as a senior technical and analytical ... Utilize Python scripting for ETL processes, including data extraction, cleansing, transformation ...

K.L. Scott & Associates

Senior Data Analyst

Washington, DC

$97K - $122K/yr

Senior Data Analyst The Senior Data Analyst will serve as a senior technical and analytical ... Utilize Python scripting for ETL processes, including data extraction, cleansing, transformation ...

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Senior Python Data Analyst information

See Arlington, VA salary details

$63.3K

$114.2K

$155.9K

How much do senior python data analyst jobs pay per year?

As of Aug 2, 2026, the average yearly pay for senior python data analyst in Arlington, VA is $114,161.00, according to ZipRecruiter salary data. Most workers in this role earn between $98,900.00 and $124,800.00 per year, depending on experience, location, and employer.

What is the difference between Senior Python Data Analyst vs Data Scientist?

AspectSenior Python Data AnalystData Scientist
Required CredentialsBachelor's in Data Science, Statistics, or related field; Python proficiencyBachelor's or Master's in Data Science, Computer Science, or related; Python, R, machine learning skills
Work EnvironmentData analysis teams, business units, reportingResearch, model development, advanced analytics
Employer & Industry UsageBusiness, finance, marketing, healthcareTech companies, research institutions, finance, healthcare
Common Search & ComparisonYesYes

While both roles require Python skills and data analysis expertise, Data Scientists typically engage in advanced modeling, machine learning, and research tasks, whereas Senior Python Data Analysts focus more on interpreting data, generating reports, and supporting business decisions.

What are the most commonly searched types of Python Data Analyst jobs in Arlington, VA? The most popular types of Python Data Analyst jobs in Arlington, VA are:
What are popular job titles related to Senior Python Data Analyst jobs in Arlington, VA? For Senior Python Data Analyst jobs in Arlington, VA, the most frequently searched job titles are:
What job categories do people searching Senior Python Data Analyst jobs in Arlington, VA look for? The top searched job categories for Senior Python Data Analyst jobs in Arlington, VA are:
What cities near Arlington, VA are hiring for Senior Python Data Analyst jobs? Cities near Arlington, VA with the most Senior Python Data Analyst job openings:
Senior Python Data Analyst jobs near you

Senior Python Developer

Mindlance

Mclean, VA • On-site

$124K - $167K/yr

Other

Re-posted 13 days ago

Job description

Title: Senior Python Developer

Location: 6 Months

Duration: Mclean, VA 22102

Fully Onsite: M-F

 

Job Description:

 

Must Have Qualifications:

  • Strong Python Developer with strong experience in Python development, SQL, and database technologies.
  • Must be a strong communicator. Java experience is nice to have

 

Senior Python Developer

Required Experience & Education

  • 7 –10 years of professional software development experience.
  • Bachelor’s degree in computer science or a related field (or equivalent experience).

Core Technical Skills (Python & Backend)

  • Strong professional experience with Python (backend development).
  • Proficiency with build/test tools: Pytest, Unittest.
  • Strong experience building and consuming RESTful API web services.
  • Experience with data manipulation and analysis using data frames (e.g., Pandas).
  • Proficiency with build/test tools: Gradle, FitNesse.
  • Proven ability to perform R&D using AI, including evaluating AI-assisted approaches, rapidly prototyping solutions, and validating outcomes (e.g., prompt engineering, model/tool evaluation, and integrating AI capabilities into workflows or applications).
  • Excellent problem-solving, analytical, and technical skills.
  • Strong oral and written communication skills, with the ability to clearly explain technical concepts to both technical and non-technical stakeholders.

Database & Data Skills:

  • Outstanding database skills with strong understanding of RDBMS (e.g., MS SQL) and data modeling.
  • Ability to write advanced SQL queries for reporting, troubleshooting, and data analysis.
  • Experience working with structured and semi-structured data formats: XML and JSON.

DevOps / SDLC / Tooling:

  • Understanding of Docker containers in the development process.
  • Understanding of application lifecycle management.
  • Ability to use CI/CD pipelines and related tools (e.g., JIRA, Jenkins) to build and deploy applications.
  • Experience with Git and collaborative development workflows.

Preferred / Nice-to-Have (Java, BI Tools)

  • Experience with BI tools such as Tableau.
  • Past experience with Snowflake data warehouse.
  • Java proficiency (preferred), particularly for AI/ML development and automation.

 Soft Skills:

  • Flexible and versatile; able to adapt quickly to new environments and work across projects.

“Mindlance is an Equal Opportunity Employer and does not discriminate in employment on the basis of – Minority/Gender/Disability/Religion/LGBTQI/Age/Veterans.”

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About Mindlance

Sourced by ZipRecruiter

Mindlance is a multinational staffing and services firm based in the Greater NYC area. We have 14 offices across the United States, Canada, and India. We match talented people to Fortune 500 and Fortune 1000 companies across industries. We have been in business since 1999 and are recognized by Staffing Industry Analysts (SIA) as one of the fastest-growing U.S. staffing firms. Our rapid growth means more jobs, more projects, and more opportunities for you. Our core philosophy means that you work with an organization that truly values and recognizes you.

Industry

Recruiting and staffing services

Company size

1,001 - 5,000 Employees

Headquarters location

Union, NJ, US

Year founded

1999

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