Data Scientist

3 weeks ago

McLean, United States Cornerstone Defense Full time
  • Location: McLean, Virginia
  • Type: Contract
  • Job #2775

Title: Data Scientist
Location: McLean, VA
*Clearance: *Active TS/SCI w/ Polygraph needed to apply *
Company Overview:
Cornerstone Defense is the Employer of Choice within the Intelligence, Defense, and Space communities of the U.S. Government. Realizing early on that our most prized assets are our employees, we continually focus our attention on improving the overall work/life experience they have supporting the mission. Our Team is pushed every day to use their industry leading knowledge to provide end-to-end solutions to combat our nation's toughest and most secure problems. If you are looking for a place to not only be professionally challenged, but encouraged and supported by a company that cares, don't look any further than Cornerstone Defense.

INTRODUCTION:
The Sponsor provides data-driven business analysis to support senior organizational leaders. The Sponsor requires support specializing in natural language processing (NLP) and associated data preparation to help identify challenges and opportunities for the Sponsor's customers. The Sponsor needs experienced SQL and Python skills to transform the Sponsor's structured and unstructured data into clear and supported analytic insights to help customers with decision making related to production, resources and personnel. The work may be performed independently or within a team environment.

WORK REQUIREMENTS:
Data Science Support - HRR: NO
The Contractor shall work closely with the Sponsor's data scientists and technical team to implement requirements; however, the Sponsor's GTM will manage the priorities.
• The Contractor shall conduct sophisticated analysis using deployed tools and natural language processing.
• The Contractor shall analyze large amounts of raw data, including text data, to provide business insights.
• The Contractor shall preprocess or clean structured and unstructured Sponsor data, including text data.
• The Contractor shall design and implement advanced ETL code and table configurations for complex data sets.
• The Contractor shall use Structured Query Language (SQL) in Sponsor's Oracle database to develop and organize relevant information with supporting analytics.
• The Contractor shall independently, or with a team, author analytic publications and produce ad-hoc reports to include data visualizations using the Sponsor's templates.
• The Contractor shall stay current with the Sponsor's enterprise metadata collection tools.
• The Contractor shall implement the Sponsor's existing coordination process.
• The Contractor shall provide technical education to staff on an ad-hoc basis.
• The Contractor shall provide subject matter expertise in NLP to support Sponsor's initiatives

1. Demonstrated professional or academic experience performing NLP tasks, including selecting the best Python libraries for a given task, choosing appropriate pre-processing actions, performing analysis, and assessing model performance.
2. Demonstrated professional or academic experience using Python NLP packages such as Spacy, Gensim, or NLTK to analyze or process collections of documents.
3. Demonstrated professional or academic experience with deep learning frameworks such as PyTorch, Tensorflow, or Keras
4. Demonstrated professional or academic experience with the HuggingFace Transformers library and hub.
5. Demonstrated experience creating machine learning models that conduct text classification and topic modeling in Python using standard machine learning (Scikit-learn) or deep learning models.
6. Demonstrated academic or professional experience using encoder-decoder and generative language models to perform NLP tasks.
7. Demonstrated academic or professional experience communicating methodological choices and model results.
8. Demonstrated professional or academic experience and proficiency with SQL to include using common table expressions, set operations, aggregated functions and nested subqueries.
9. Demonstrated professional or academic experience with version control systems such as Github and Jenkins.
10. Demonstrated experience leveraging GPUs for accelerated computing.

1. Demonstrated experience writing Python scripts that pull data from web-based APIs and relational databases.
2. Demonstrated experience with cloud computing development and architecture
3. Demonstrated experience with front-end web development frameworks such as Flask.
4. Demonstrated experience developing applications for semantic search.
5. Demonstrated experience tuning LLMs on custom data sets and applying results to specific use cases.
6. Demonstrated professional or academic experience and proficiency with Tableau to produce visualizations and dashboards.

  • Data Scientist

    5 days ago

    McLean, United States HR4ALL Full time

    Job DescriptionJob DescriptionIntroduction: We are seeking a Data Scientist for a long term program supporting an IC customer in Herndon, VA. This position requires an active TS/SCI full scope polygraph clearance.The Data Scientist will be responsible for manipulating high-volume structured and unstructured data, using analytic techniques and tools to...

  • Data Scientist

    2 hours ago

    McLean, United States The Swift Group Full time

    Job DescriptionJob DescriptionThe Swift Group is looking for a Data Scientist to provide data analytic expertise to analyze large datasets and build predictive models. This position is located in McLean, VA.Key Responsibilities: Determine appropriate approaches to analyze data sets (including statistical analysis)Develop and utilize Artificial...

  • AI Data Scientist

    5 hours ago

    McLean, United States The Swift Group Full time

    Job DescriptionJob DescriptionThe Swift Group is looking for an AI Data Scientist to assist in the development of innovative analytical tools in response to marketing requirements, user analyses, product innovation, technology, and business needs.As a part of this work, the AI Developer will ensure user interface guidelines and standards are followed during...

  • Telecom Data Scientist

    1 week ago

    McLean, United States DGS Full time

    Job DescriptionJob DescriptionTelecoms Data ScientistWe are seeking a qualified Telecoms Data Scientist to play a crucial role in analyzing large datasets relating to telecommunications network performance, user behavior, and network optimization. Expertise in 5G Wireless communication is preferred. In this role you will…Collect, preprocess, and analyze...

  • Lead Data Scientist

    1 day ago

    McLean, United States Hilton Full time

    Lead Data Scientist **This role is based at our corporate office in McLean, VA** This is your chance to be part of an in-house Commercial Strategy, Insights, and Analytics team of consultants to important functions across Hilton! The team consists of both embedded authorities who serve as strategic advisors to partners and technical specialists who are...

  • Data Scientist with Security Clearance

    1 month ago

    McLean, United States Virtus Technology Solutions Inc Full time

    Customer seeking a Data Scientist who will have hands on and provide oversight for overall Data Scientist Team. Demonstrated experience generating ideas for revolutionary technologies supporting operations in the hard target mission space. Demonstrated experience with entrepreneurial leadership in developing, pitching, selling, and deploying new technologies...

  • Data Scientist with Security Clearance

    1 month ago

    McLean, United States STEM IT Full time

    R&D division of a Fortune 500 digital media conglomerate, is hiring a Data Scientist for its Mclean based operations. A few responsibilities include: creating data analytic models to improve data metrics, analyzing customer behavior and trends, delivering insights to stakeholders and executives, as well embarking on data ingestion and data streaming. The...

  • Senior Data Scientist

    12 hours ago

    McLean, United States The Swift Group Full time

    Job DescriptionJob DescriptionThe Swift Group is looking for a Senior Data Scientist to be a part of a team that will develop and provide Operations and Maintenance (O&M) for applications and manage data science programs and systems for data aggregation, data analytics, data summarization, and data visualization on structured and unstructured datasets. As a...

  • Junior Data Scientist

    7 days ago

    McLean, United States Pyramid Consulting, Inc Full time

    Immediate need for a talented Junior Data Scientist / Data Engineer/ Data Analyst . This is a 12+ Months Contract opportunity with long-term potential and is located in McLean, VA (Hybrid) . Please review the job description below and contact me ASAP if you are interested. Job ID:24-24270 Pay Range: $30 - $40/hour. Employee benefits include, but are...

  • Data Scientist

    1 week ago

    Mclean, United States Analytic Solutions Group Full time

    Mid-Level to Senior-Level (6 to 18 years' experience)Overview and Deliverables: The team seeks a highly motivated Data Scientist to join our team to provide the following expert support to an Intelligence Community (IC) client:Assess the ability of IC collection and analytic reporting to answer our nation’s critical intelligence problems.Serve on a...

  • Data Scientist with Security Clearance

    1 month ago

    McLean, United States Avid Technology Professionals Full time

    Customer seeking a Data Scientist who will have hands on and provide oversight for overall Data Scientist Team.(U) Demonstrated experience generating ideas for revolutionary technologies supporting operations in the hard target mission space. (U) Demonstrated experience with entrepreneurial leadership in developing, pitching, selling, and deploying new...

  • Data Scientist

    4 weeks ago

    McLean, United States Analytic Solutions Group Full time

    Job DescriptionJob DescriptionSeeking an experienced Data Scientist professional to serve in the office the Presidential Daily Briefing. The selected candidate will provide ongoing critical support to the Presidential Daily Briefing Staff by assisting the sponsor in building new tools, such as electronic databases and tracking mechanisms, to respond to the...

  • Data Scientist

    4 weeks ago

    McLean, United States Integrated Intel Solutions Full time

    Job DescriptionJob DescriptionData Scientist - ExpertCustomer seeking a Data Scientist who will have hands on and provide oversight for overall Data Scientist Team.Demonstrated experience generating ideas for revolutionary technologies supporting operations in the hard target mission space.Demonstrated experience with entrepreneurial leadership in...

  • Senior Manager, Data Scientist

    7 days ago

    McLean, United States Capital One Financial Corporation Full time

    You will:Partner with a cross-functional team of data scientists, software engineers, product managers, and designers to deliver AI powered products that customers love. Leverage a broad stack of technologies Py. Torch, Keras, Tensor. Flow, Scikit- Data Scientist, Manager, AI, Data Science, Scientist, Personal, Technology, Banking

  • Data Scientist with Security Clearance

    4 weeks ago

    McLean, United States Byte Systems, LLC Full time

    Candidate MUST possess a TS/SCI clearance with Intel Polygraph Overview: The Sponsor seeks support retrieving and cleaning datasets Data ScientistThe Sponsor seeks support retrieving and cleaning datasets that have been nominated for inclusion in a web application that will provide access to a range of structured datasets that address pressing questions by...

  • Junior Data Scientist

    18 hours ago

    McLean, United States Pyramid Consulting, Inc Full time

    Immediate need for a talented Junior Data Scientist / Data Engineer/ Data Analyst. This is a 12+ Months Contract opportunity with long-term potential and is located in McLean, VA (Hybrid). Please review the job description below and contact me ASAP if you are interested.Job ID:24-24270Pay Range: $30 - $40/hour. Employee benefits include, but are not limited...

  • Data Scientist

    4 weeks ago

    McLean, United States Avolinq, LLC Full time

    Job DescriptionJob DescriptionOur client is seeking a Data Scientist to support a federal agency in McLean, VA.Job DescriptionCandidate MUST possess a TS/SCI clearance with Intel PolygraphCustomer seeking a Data Scientist who will have hands on and provide oversight for overall Data Scientist Team.Demonstrated experience generating ideas for revolutionary...

  • Full Performance Data Analyst/Scientist

    4 weeks ago

    McLean, United States LMI Full time

    OverviewLMI is seeking a Full PerformanceData Scientist to support a U.S. Federal Government Agency working with classified media. This position will work with a team of developers, architects, and data scientists to build new capabilities for our client, bringing innovative ideas to challenging and complex problems. The Full Performance Data Scientist will...

  • Manager, Data Scientist

    4 days ago

    McLean, United States Capital One Full time

    Center 1 (19052), United States of America, McLean, Virginia Manager, Data Scientist - Card Risk Data is at the center of everything we do. As a startup, we disrupted the credit card industry by individually personalizing every credit card offer using statistical modeling and the relational database, cutting edge technology in 1988! Fast-forward a few...

  • Data Scientist VA

    13 hours ago

    McLean, United States Quevera LLC Full time

    Job DescriptionJob DescriptionJob Description:Quevera is seeking a Data Scientist to join an exciting, collaborative and innovative team. A place where you are positioned for More than Just a Job. Where leadership partners with you, seek to cultivate and support career development, encouraging growth from within while striving to foster a diverse and...