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Senior Data Scientist Job Opening In Reston – Now Hiring Red Gate Group


Job description

Job Description

The Red Gate Group is seeking a Senior Data Scientist to support the Defense Threat Reduction Agency (DTRA) in Reston, VA.

In this role, you’ll combine technical expertise with leadership skills to solve some of the nation’s most critical challenges.

You’ll work directly with clients to uncover their toughest questions, explore complex datasets, and design advanced algorithms that deliver clear, actionable insights.

As a Senior Data Scientist, you’ll not only build and deploy cutting-edge models—you’ll also mentor teammates, shape best practices, and lead efforts to translate data into mission impact.

This is an opportunity to turn complex, high-volume data streams into meaningful intelligence that drives real-world decisions.

Key Responsibilities

  • Lead the design and implementation of machine learning models for classification, extraction, summarization, and search.

  • Work with clients to frame problems, identify data sources, and develop analytic strategies.

  • Build end-to-end ML workflows, from data preparation and exploration to deployment and evaluation.

  • Manage large-scale, production-level systems processing millions of streaming documents per week.

  • Apply expertise in data cleaning, mining, analysis, and visualization to create clear, actionable results.

  • Collaborate with cross-functional teams, including MLOps and infrastructure engineers, to ensure robust deployment, monitoring, and retraining of models.

  • Mentor junior team members and guide best practices in data science methodology and implementation.

  • Stay at the forefront of emerging tools, frameworks, and approaches in AI/ML, NLP, and data science.


Qualifications

  • 3+ years of experience in applied data science or ML roles, including Python, NLP, and LLM implementation.

  • 3+ years of experience with data exploration, cleaning, analysis, visualization, or mining.

  • Experience with production-level systems, data lake environments, and streaming data (e.g., Kafka).

  • Proven ability to design, implement, and iterate on ML models in real-world, high-volume environments.

  • Strong grasp of infrastructure and systems concepts, particularly data pipelines and data lakes.

  • Experience implementing end-to-end ML workflows from preparation to deployment.

  • Active TS/SCI clearance.

  • Bachelor’s degree in Computer Science, Data Science, Engineering, or a related field.

Desired Qualifications

  • Experience collaborating with MLOps teams on deployment, monitoring, and retraining pipelines.

  • Familiarity with document indexing, search platforms, GPU workloads, and distributed storage (e.g., Cloudera).

  • Experience developing algorithms with R, Python, SQL, or NoSQL.

  • Knowledge of distributed data and computing tools such as Hadoop, Hive, Spark, MapReduce, or EMR.

  • Hands-on experience with visualization tools like Plotly, Seaborn, or ggplot2.

  • Security+ certification.



Additional Information

The Red Gate Group, Ltd.

is an Equal Opportunity/Affirmative Action Employer.

The Red Gate Group, Ltd.

considers applicants without regard to race, color, religion, age, national origin, ancestry, ethnicity, gender, gender identity, gender expression, sexual orientation, marital status, veteran status, disability, genetic information, citizenship status, or membership in any other group protected by federal, state, or local law.

Required Skill Profession

Mathematical Science Occupations


  • Job Details

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Unlock Your Senior Data Potential: Insight & Career Growth Guide


Real-time Senior Data Jobs Trends (Graphical Representation)

Explore profound insights with Expertini's real-time, in-depth analysis, showcased through the graph here. Uncover the dynamic job market trends for Senior Data in Reston, United States, highlighting market share and opportunities for professionals in Senior Data roles.

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Are You Looking for Senior Data Scientist Job?

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The Work Culture

An organization's rules and standards set how people should be treated in the office and how different situations should be handled. The work culture at Red Gate Group adheres to the cultural norms as outlined by Expertini.

The fundamental ethical values are:

1. Independence

2. Loyalty

3. Impartiapty

4. Integrity

5. Accountabipty

6. Respect for human rights

7. Obeying United States laws and regulations

What Is the Average Salary Range for Senior Data Scientist Positions?

The average salary range for a varies, but the pay scale is rated "Standard" in Reston. Salary levels may vary depending on your industry, experience, and skills. It's essential to research and negotiate effectively. We advise reading the full job specification before proceeding with the application to understand the salary package.

What Are the Key Qualifications for Senior Data Scientist?

Key qualifications for Senior Data Scientist typically include Mathematical Science Occupations and a list of qualifications and expertise as mentioned in the job specification. The generic skills are mostly outlined by the . Be sure to check the specific job listing for detailed requirements and qualifications.

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Interview Tips for Senior Data Scientist Job Success

Red Gate Group interview tips for Senior Data Scientist

Here are some tips to help you prepare for and ace your Senior Data Scientist job interview:

Before the Interview:

Research: Learn about the Red Gate Group's mission, values, products, and the specific job requirements and get further information about

Other Openings

Practice: Prepare answers to common interview questions and rehearse using the STAR method (Situation, Task, Action, Result) to showcase your skills and experiences.

Dress Professionally: Choose attire appropriate for the company culture.

Prepare Questions: Show your interest by having thoughtful questions for the interviewer.

Plan Your Commute: Allow ample time to arrive on time and avoid feeling rushed.

During the Interview:

Be Punctual: Arrive on time to demonstrate professionalism and respect.

Make a Great First Impression: Greet the interviewer with a handshake, smile, and eye contact.

Confidence and Enthusiasm: Project a positive attitude and show your genuine interest in the opportunity.

Answer Thoughtfully: Listen carefully, take a moment to formulate clear and concise responses. Highlight relevant skills and experiences using the STAR method.

Ask Prepared Questions: Demonstrate curiosity and engagement with the role and company.

Follow Up: Send a thank-you email to the interviewer within 24 hours.

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Be Yourself: Let your personality shine through while maintaining professionalism.

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Body Language: Maintain good posture, avoid fidgeting, and make eye contact.

Turn Off Phone: Avoid distractions during the interview.

Final Thought:

To prepare for your Senior Data Scientist interview at Red Gate Group, research the company, understand the job requirements, and practice common interview questions.

Highlight your leadership skills, achievements, and strategic thinking abilities. Be prepared to discuss your experience with HR, including your approach to meeting targets as a team player. Additionally, review the Red Gate Group's products or services and be prepared to discuss how you can contribute to their success.

By following these tips, you can increase your chances of making a positive impression and landing the job!

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