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Data Science Junior Jobs in Reston, VA (NOW HIRING)

Summary All Native Group, a division of Ho Chunk Incorporated, is seeking a Junior Data Scientist ... Experience Education Bachelor's degree in data science or a related quantitative field with ...

Summary All Native Group, a division of Ho Chunk Incorporated, is seeking a Junior Data Scientist ... Experience Education Bachelor's degree in data science or a related quantitative field with ...

Summary All Native Group, a division of Ho Chunk Incorporated, is seeking a Junior Data Scientist ... Experience Education Bachelor's degree in data science or a related quantitative field with ...

Mentor junior staff in data science and software development best practices. * Contribute to technical responses for data science proposals. Minimum Technical Requirements * S. citizenship and ...

Mentor junior staff in data science and software development best practices.Contribute to technical responses for data science proposals. Minimum Technical RequirementsS. citizenship and ability to ...

Senior Data Scientist

Arlington, VA · On-site

$180K - $230K/yr

As a senior role, the expectations are to mentor junior data scientists, further develop the data science lifecycle and best practices, and contribute to strategic discussions. The measures of an ...

Senior Data Scientist

Arlington, VA · On-site

$180K - $230K/yr

As a senior role, the expectations are to mentor junior data scientists, further develop the data science lifecycle and best practices, and contribute to strategic discussions. The measures of an ...

Mentor junior analysts and data scientists in best practices for data science, forecasting, and statistical modeling. Requirements * Bachelor's degree in Data Science, Statistics, Applied Mathematics ...

Data Scientist

Arlington, VA · On-site

$89K - $202K/yr

This person will stay current with advances in data science techniques, evaluate new algorithms and approaches for potential adoption, and mentor junior data scientists. This person will ensure ...

This person will stay current with advances in data science techniques, evaluate new algorithms and approaches for potential adoption, and mentor junior data scientists. This person will ensure ...

Junior Data Scientist

Arlington, VA · On-site

$74K - $124K/yr

Data Science Consulting Travel Required: Up to 10% Clearance Required: Ability to Obtain Public Trust What You Will Do: Our consultants on the AI and Data Defense and Security team help clients ...

New

Junior Data Scientist

Arlington, VA · On-site

$74K - $124K/yr

Data Science Consulting Travel Required: Up to 10% Clearance Required: Ability to Obtain Public Trust What You Will Do: Our consultants on the AI and Data Defense and Security team help clients ...

Showing results 21-40

Data Science Junior information

See Reston, VA salary details

$35.9K

$82.6K

$132.6K

How much do data science junior jobs pay per year?

As of Sep 15, 2026, the average yearly pay for data science junior in Reston, VA is $82,554.00, according to ZipRecruiter salary data. Most workers in this role earn between $59,300.00 and $84,800.00 per year, depending on experience, location, and employer.

What is a data science junior?

A Data Science Junior is an entry-level role in data science where professionals assist in analyzing data, building models, and generating insights. They work under the guidance of senior data scientists, helping with data cleaning, visualization, and basic machine learning tasks. This role requires proficiency in programming languages like Python or R, knowledge of statistics, and familiarity with data manipulation tools. It serves as a foundation for gaining hands-on experience and advancing in the data science field.

What are the typical daily responsibilities of a data science junior?

As a Data Science Junior, your daily tasks often include cleaning and preparing data sets, conducting exploratory data analyses, and supporting the development of predictive models under the guidance of senior team members. You may also assist in visualizing data and preparing reports to help communicate insights to both technical and non-technical stakeholders. Collaboration is a key part of the role, as you'll frequently work with data engineers, analysts, and business teams to understand project goals. These responsibilities help you build foundational skills and gain exposure to a variety of real-world data problems early in your career.

What are the key skills and qualifications needed to thrive as a data science junior?

To thrive as a Data Science Junior, a strong understanding of statistics, mathematics, and data analysis is essential, often supported by a bachelor's degree in a related field. Familiarity with programming languages like Python or R, as well as tools such as SQL and visualization platforms, is typically required. Strong problem-solving abilities, effective communication, and a willingness to learn make candidates stand out in this role. These skills enable efficient data exploration, clear communication of insights, and successful collaboration on data-driven projects.

What are the most commonly searched types of Data Science jobs in Reston, VA?

The most popular types of Data Science jobs in Reston, VA are:

What are popular job titles related to Data Science Junior jobs in Reston, VA?

For Data Science Junior jobs in Reston, VA, the most frequently searched job titles are:

What job categories do people searching Data Science Junior jobs in Reston, VA look for?

The top searched job categories for Data Science Junior jobs in Reston, VA are:

What cities near Reston, VA are hiring for Data Science Junior jobs?

Cities near Reston, VA with the most Data Science Junior job openings:

Infographic showing various Data Science Junior job openings in Reston, VA as of August 2026, with employment types broken down into 1% As Needed, 83% Full Time, 14% Part Time, and 2% Contract. Highlights an 83% Physical, 5% Hybrid, and 12% Remote job distribution, with an average salary of $82,554 per year, or $39.7 per hour.

Junior Data Scientist

Arlington, VA • On-site

All Native Group
Software Development • 501 - 1,000 employees

Full-time

Re-posted 20 days ago


Job description

Summary

All Native Group, a division of Ho Chunk Incorporated, is seeking a Junior Data Scientist to support the US Drug Enforcement Agency enterprise data management and analytics program. This role supports the Analytic team in developing machine learning models, preparing and analyzing data, and applying natural language processing to unstructured datasets. It is an excellent opportunity for an emerging data scientist to grow within a high-impact federal mission environment. 

 

Essential Functions

  • Develop, train, and evaluate custom machine learning and AI models, including both supervised and unsupervised approaches.
  • Apply natural language processing (NLP) techniques to extract, enrich, and analyze unstructured data.
  • Improve and expand existing entity extraction processes, incorporating new entities and models to improve analytic outcomes.
  • Evaluate enterprise data holdings and develop models and techniques that enrich data toward mission advantage.
  • Manipulate, cleanse, and prepare structured and unstructured data for model development and analysis.
  • Build data visualizations that communicate analytic findings to technical and non-technical stakeholders.
  • Collaborate within an Agile delivery team, participating in sprint planning, reviews, and continuous delivery.

 

Competencies

  • 2+ years of experience with an analytical or statistical language such as Python, R, or SQL.
  • Exposure to machine learning concepts, including model training and evaluation.
  • Experience working with structured and unstructured data.
  • Familiarity with data visualization tools.
  • Ability to work collaboratively in an Agile development environment.

Supervisory Responsibility

None for this position

 

Physical Demands 

The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this job.

  • Must be able to remain in a stationary position 75% of the time.
  • Occasionally moves about inside the office to access file cabinets, office machinery, etc.
  • Constantly operates a computer and other office productivity machinery, such as a calculator, copy machine, and computer printer.
  • Expresses or exchanges ideas by means of the spoken word.  Those activities in which they must convey detailed or important spoken instructions to other workers accurately, loudly or quickly.
  • Frequently moves standard office equipment up to 25 pounds.
  • Must be able to work indoor conditions 90% of the time.

While performing the duties of this job, the employee is regularly required to talk or hear. The employee frequently is required to stand; walk; use hands to finger, handle or feel; and reach with hands and arms.

Position Type/Expected Hours of Work

This is a full-time position with flexible hours based on mission requirements. 

Travel

No travel is expected for this position. 

Experience

Education

Bachelor's degree in data science or a related quantitative field with coursework or project experience in natural language processing or machine learning. Experience can be considered in lieu of education,

Drug Free Workplace

All Native Group is a Drug Free Workplace. It is our policy that all new hires must successfully complete a pre-employment drug screen as a condition of employment. In addition, all employees are subject to random drug screens throughout the term of their employment with All Native Group.

Security Clearance

Active secret clearance required

AAP/EEO Statement 

All Native Group is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran. However, preference may be extended to persons of Indian descent in accordance with applicable laws.

About Ho-Chunk, Inc. & All Native Group

Ho-Chunk, Inc. is an award-winning economic development corporation of the Winnebago Tribe of Nebraska. Our mission is to provide long-term economic development for the Winnebago Tribe and job opportunities for Tribal members.

All Native Group is a network of small businesses that support the critical missions of various U.S. Government customers. Our capabilities include telecommunications, health, logistics, specialized training, professional services, and IT solutions. Since earning our first federal contract in 2004, we have continued to grow and diversify our services while maintaining a strong commitment to excellence. As a tribally owned organization, All Native Group operates multiple subsidiary businesses, providing clients with the advantages of working with a small business while leveraging the resources and expertise of a larger, established company. Our work is guided by our core NATIVE values:

  • Native American Owned & Proud - Serving the Winnebago Tribe of Nebraska.
  • Accountable - To always do what's right.
  • Team-Focused - For inclusive progress.
  • Innovative - In creating solutions.
  • Visionary - In our purpose and direction.
  • Excellence - Through learning and performance.

Other Duties

Please note this job description is not designed to cover or contain a comprehensive listing of activities, duties or responsibilities that are required of the employee for this job. Duties, responsibilities, and activities may change at any time with or without notice.

Employment Type: FULL_TIME