Senior Data Scientist
Job in
McLean, Fairfax County, Virginia, USA
Listed on 2026-09-09
Listing for:
Jobtailor
Full Time
position Listed on 2026-09-09
Job specializations:
-
IT/Tech
Data Engineering, Machine Learning/ ML Engineer, Data Scientist, Data Analyst
Job Description & How to Apply Below
- Unlock complex structured and unstructured datasets to solve challenges across private and public sectors
- Work closely with clients to understand questions and needs
- Analyze data-rich environments and identify meaningful information
- Guide teammates and lead development of algorithms and systems
- Select tools and frameworks to transform disparate data into objective answers
- Advise clients in making informed decisions
- Develop and manage end-to-end machine learning workflows from data preparation to deployment and evaluation
- Design, implement, and iterate on models for document classification, extraction, summarization, and search
- Own data science workflows interacting with production systems streaming millions of documents weekly
- 5+ years of experience with applied data science or ML roles, including Python, NLP, and LLM implementation
- 5+ years of experience with data exploration, data cleaning, data analysis, data visualization, or data mining
- Experience with production-level systems, data lake environments, and streaming data, including Kafka
- Experience implementing end-to-end ML workflows from data preparation through deployment and evaluation
- Ability to quickly learn infrastructure or systems concepts, including pipeline and data lake interfaces
- Ability to design, implement, and iterate on ML models for document classification, extraction, summarization, and search
- Ability to own data science workflows interacting with production systems streaming millions of documents per week
- TS/SCI clearance required
- Bachelor's degree
- Experience collaborating with MLOps and infrastructure engineers
- Experience supporting document indexing or search, GPU workloads, and distributed storage, including Cloudera
- Experience deploying Docker and Kubernetes solutions
- Experience with Databricks implementation and development
- Experience developing algorithms with Python, SQL, or No
SQL - Experience with Map Reduce, Hadoop, Hive, EMR, Spark, Gurobi, or MySQL
- Security+ Certification is a nice-to-have
Demonstrates expertise in developing and managing end-to-end machine learning workflows, including data preparation, model design, and deployment. Proficient in leveraging Python, NLP, and various data technologies to extract meaningful insights from complex datasets.
Highest-signal resume keywords- Machine Learning Workflows
- Python Programming
- Natural Language Processing (NLP)
- Data Visualization
- Production-Level Systems
- Data Analysis
- Data Cleaning
- Data Mining
- Document Classification
- Model Implementation
- SQL
- No
SQL - Map Reduce
- Hadoop
- Spark
- Client Collaboration
- Team Leadership
- Problem Solving
- TS/SCI Clearance
- Security+ Certification
- Data Lake
- Streaming Data
- MLOps
- Document Indexing
- GPU Workloads
- Kafka
- Docker
- Kubernetes
- Databricks
- Cloudera
Position Requirements
10+ Years
work experience
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