• Senior Data Scientist

    SMX (Washington, DC)
    Senior Data Scientist , Training Aircraft Readiness (4762)at SMX(View all jobs) (https://www.smxtech.com/careers/) United States SMX is looking for a ... Training Aircraft Readiness Senior Data Scientist to support the Naval Undergraduate Flight Training Systems Program Office (PMA 273) at Patuxent… more
    SMX (10/21/25)
    - Save Job - Related Jobs - Block Source
  • Senior Data Scientist - SFL…

    Deloitte (Mclean, VA)
    Senior Data Scientist , Specialist Senior - SFL Scientific Our Deloitte Strategy & Transactions team helps guide clients through their most critical ... that transform our clients' businesses. We are hiring a Senior Data Scientist to collaborate...machine learning approaches, including advancing state of the art training , solution design, network design, and hardware optimization +… more
    Deloitte (10/03/25)
    - Save Job - Related Jobs - Block Source
  • Senior Data Scientist

    Fiserv (Washington, DC)
    …want to make an impact on a global scale, come make a difference at Fiserv. **Job Title** Senior Data Scientist **What does a successful Senior Data ... Scientist do at Fiserv?** As a Senior Data Scientist within ...embeddings, as well as experience creating models, improving model training and tuning, and deploying Large Language Model architectures… more
    Fiserv (10/22/25)
    - Save Job - Related Jobs - Block Source
  • Senior Associate, Data

    Capital One (Mclean, VA)
    Senior Associate, Data Scientist - Credit Line Increase Program Data is at the center of everything we do. As a startup, we disrupted the credit card ... 200 company and a leader in the world of data -driven decision-making. As a Data Scientist...models through all phases of development, from design through training , evaluation, validation, and implementation + Flex your interpersonal… more
    Capital One (10/18/25)
    - Save Job - Related Jobs - Block Source
  • Data Scientist , Senior

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    ** Data Scientist , Senior ** **Category:** Business Consulting, Strategy and Digital Transformation **Main location:** United States, Virginia, Arlington ... desired. CGI Federal has an exciting opportunity for a Data Scientist within our Intel sector, advancing...factors not limited to skill set, level, experience, relevant training , and licensure and certifications. To support the ability… more
    CGI Technologies and Solutions, Inc. (09/09/25)
    - Save Job - Related Jobs - Block Source
  • Senior Data Scientist , Media…

    Amazon (Arlington, VA)
    …and scale modern solutions for never-before-solved problems. Key job responsibilities As a Senior Data Scientist , you will- - Collaborate with AI/ML ... of optimizing risk, profitability, and customer experience. In this Data Scientist role you will be capable...learning (eg, CNN, RNN, LSTM, Transformer) - Experience in training and fine-tuning of Large Language Models (LLMs) and… more
    Amazon (08/14/25)
    - Save Job - Related Jobs - Block Source
  • Senior Data Scientist , AWS…

    Amazon (Arlington, VA)
    …impact? The Amazon Web Services Professional Services (ProServe) team is seeking a skilled Senior Data Scientist to help customers implement AI/ML solutions ... for never-before-solved problems. Key job responsibilities As an experienced Senior Data Scientist , you will...Experience building ML pipelines with MLOps best practices, including: data preprocessing, distributed & GPU training , model… more
    Amazon (09/19/25)
    - Save Job - Related Jobs - Block Source
  • Senior Data Scientist - NLP

    Capital One (Mclean, VA)
    Senior Data Scientist - NLP ...a track record of delivering models at scale both in training data and inference volumes. You have experience ... 200 company and a leader in the world of data -driven decision-making. As a Data Scientist...models through all phases of development, from design through training , evaluation, and validation; partnering with engineering teams to… more
    Capital One (09/27/25)
    - Save Job - Related Jobs - Block Source
  • Senior Data Scientist

    GliaCell Technologies (Laurel, MD)
    Are you a Senior Data Scientist who...+ We will develop and support your own personalized training program to continue your individual growth. + We ... to work with some amazingly talented people Job Description: GliaCell is seeking a Senior Data Scientist on one of our subcontracts. This is a full-time… more
    GliaCell Technologies (07/31/25)
    - Save Job - Related Jobs - Block Source
  • Senior Manager, Data

    Capital One (Mclean, VA)
    Senior Manager, Data Scientist Data is at the center of everything we do. As a startup, we disrupted the credit card industry by individually ... 200 company and a leader in the world of data -driven decision-making. As a Data Scientist...models through all phases of development, from design through training , evaluation, validation, and implementation + Flex your interpersonal… more
    Capital One (10/01/25)
    - Save Job - Related Jobs - Block Source
  • Senior Data Scientist

    KBR (Chantilly, VA)
    Title: Senior Data Scientist Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology ... + Have at least 10 years serving as a Data Scientist + 5 years of IC...flexible work schedule. We support career advancement through professional training and development. Belong, Connect and Grow at KBRAt… more
    KBR (10/15/25)
    - Save Job - Related Jobs - Block Source
  • Senior Data Scientist

    Humana (Washington, DC)
    …us in shaping the future of healthcare through AI excellence. We are seeking a Senior Data Scientist to develop reliable, interpretable, and steerable AI ... and outcomes for our customers. Join our rapidly expanding team of dedicated data scientists, engineers, policy experts, and business leaders as we work together to… more
    Humana (10/03/25)
    - Save Job - Related Jobs - Block Source
  • Data Scientist (Exploitation…

    Masego (Springfield, VA)
    …(SDVOSB), we recognize and award your hard work. Description We are looking for a Senior -level TS/SCI-cleared Data Scientist Analyst to join our team! This ... Data Scientist will l ead the design and application of...Cyber; Technical Writing; and ABI, Agile, and other professional training . Masego is a Service-Disabled Veteran-Owned Small Business headquartered… more
    Masego (09/02/25)
    - Save Job - Related Jobs - Block Source
  • Senior Data Scientist

    ManTech (Washington, DC)
    **MANTECH** seeks a motivated, career- and customer-oriented ** Senior Data Scientist ** to join our innovative team in **Washington, DC** . US Immigration and ... ManTech, as a trusted mission partner of ICE, seeks capable, qualified, and versatile Senior Data Scientists to help lead the development and delivery of… more
    ManTech (09/03/25)
    - Save Job - Related Jobs - Block Source
  • Senior Data Scientist

    SAIC (Fort Meade, MD)
    …excellence on programs of national importance. SAIC is seeking a highly motivated Data Scientist to join our team of professionals providing technical and ... the organization forward at a location near Annapolis Junction, MD. The Data Scientist understands complex problems, develops solutions, and makes predictions… more
    SAIC (08/07/25)
    - Save Job - Related Jobs - Block Source
  • Senior Data Scientist

    ManTech (Ashburn, VA)
    **MANTECH** seeks a motivated, career- and customer-oriented ** Senior Data Scientist ** to join our innovative team in **Ashburn, VA** . This is a hybrid ... with unsupervised and supervised machine learning techniques and methods and performing data mining, analysis, and training set construction. + Experience with… more
    ManTech (10/09/25)
    - Save Job - Related Jobs - Block Source
  • Senior GEOINT Data Scientist

    ManTech (Springfield, VA)
    ManTech seeks a motivated, career and customer-oriented ** Senior GEOINT Data Scientist ** to join our team in **Springfield, VA!** **Responsibilities include, ... and training to analysts, managers, and international partners on data science methods, tools, and benefits, including how they enhance GEOINT missions.… more
    ManTech (09/25/25)
    - Save Job - Related Jobs - Block Source
  • Senior Data Scientist

    Cardinal Health (Washington, DC)
    …and enhance the overall healthcare experience. We are seeking a highly motivated and experienced Senior Data Scientist to join our team as a thought leader ... Experience working with cloud platforms like Google Cloud Platform (GCP) for data processing, model training , evaluation, monitoring, deployment and support… more
    Cardinal Health (09/06/25)
    - Save Job - Related Jobs - Block Source
  • Senior Scientist I

    The US Pharmacopeial Convention (USP) (Rockville, MD)
    …non-supervisory position in USP's Reference Standards Laboratory (RSL). In this role, the Senior Scientist I conducts reviews of routine and non-routine analyses ... of raw materials, by appropriate analytical methods. The Senior Scientist I works on complex technical...this position will include project management, technical leadership, and training of RSL employees. The incumbent in this role… more
    The US Pharmacopeial Convention (USP) (09/09/25)
    - Save Job - Related Jobs - Block Source
  • Senior Data Scientist

    Serco (Arlington, VA)
    **Position Description** As a Senior Data Scientist , you will support our Maritime Engineering, Technology & Sustainment (METS) Business Unit which is ... other legally protected characteristics. Click here to apply now (https://careers-sercous.icims.com/jobs/71556/ senior - data - scientist arlington%2c-va/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834477830) **New to Serco?**… more
    Serco (10/14/25)
    - Save Job - Related Jobs - Block Source