Data Scientist (Junior) OBIQUA (Data Scientist 1) 24519
Date: Jul 29, 2025
Location: Reston, VA, Virginia, United States
Company: HII's Mission Technologies division
Requisition Number: 24519
Required Travel: 0 - 10%
Employment Type: Full Time/Salaried/Exempt
Anticipated Salary Range: $70,199.00 - $100,285.00
Security Clearance: TS/SCI with Poly
Level of Experience: Mid HI
This opportunity resides with All-Domain Operations (ADO), a business group within HII’s Mission Technologies division. All-Domain Operations comprises multi-domain operations, platforms and logistics, and intelligence operations.
HII designs, develops, integrates and manages the sensors, systems and other assets necessary to support integrated ISR operations and accelerated decision-making. With data fusion and mission management capabilities for the Department of Defense, the combatant commands and the intelligence community, HII advances the mission around the globe.
Meet HII’s Mission Technologies Division
Our team of more than 7,000 professionals worldwide delivers all-domain expertise and advanced technologies in service of mission partners across the globe. Mission Technologies is leading the next evolution of national defense – the data evolution - by accelerating a breadth of national security solutions for government and commercial customers. Our capabilities range from C5ISR, AI and Big Data, cyber operations and synthetic training environments to fleet sustainment, environmental remediation and the largest family of unmanned underwater vehicles in every class. Find the role that’s right for you. Apply today. We look forward to meeting you.
To learn more about Mission Technologies, click here for a short video: https://vimeo.com/732533072
Summary
Are you a Data Scientist ready to be at the forefront of intelligence innovation? HII-Mission Technologies is seeking passionate individuals to join our team in partnership with the Defense Intelligence Agency (DIA) under the Object Based Intelligence and Quality Assurance (OBIQUA) task order. This is a unique opportunity to contribute to the Foundational Military Intelligence (FMI) analysis and production, driving new capabilities and insights that will revolutionize intelligence analysis.
You'll be instrumental in delivering cutting-edge Artificial Intelligence (AI), Machine Learning (ML), and advanced analytics capabilities, enhancing the intelligence prowess of the U.S. and its allies. Your work will directly support the unification and operationalization of AI across the Defense Intelligence Enterprise, facilitating Joint All-Domain Operations (JADO) by enabling rapid decision-making and seamless information sharing, ultimately providing crucial warfighting advantages.
If you're eager to contribute to a growing team that's shaping the future of defense intelligence, apply today! The primary place of performance will be at DIA Facilities across the National Capital Region (NCR), including Reston, VA, Washington D.C. and Bethesda, MD. This position is contingent upon the OBIQUA Contract Award.
What you will do
We are seeking a highly skilled and experienced Data Scientist to drive advanced analytical initiatives. In this role, you will:
• Lead data analysis and AI/ML development: Conduct comprehensive data analysis, including exploratory, predictive, and statistical analysis, to generate actionable insights and inform decision-making. Design, develop, and implement advanced AI/ML tools and algorithms, such as recommendation engines and automated scoring systems, to optimize processes and enhance capabilities.
• Innovate and apply cutting-edge techniques: Propose and apply advanced statistical and mathematical techniques. Design and evaluate leading-edge algorithmic intelligence concepts, leveraging novel technologies like large language models (LLMs), natural language processing (NLP), and machine learning to automate and enhance analytical processes and knowledge modeling.
• Ensure responsible AI and data governance: Evaluate data science, AI, and advanced analytic methods for risks, biases, and limitations. Provide guidance on AI system development, testing, and deployment, ensuring compliance with tradecraft standards and best practices for responsible AI, including bias detection and prompt fairness testing.
• Collaborate and refine analytical solutions: Partner with team members to develop and refine exploratory efforts, optimize data queries across various protocols (e.g., GraphQL, SPARQL, SQL), and enhance semantic data retrieval and reasoning across knowledge graphs.
• Conduct research and provide expertise: Continuously research state-of-the-art methods in data analysis, AI, and machine learning. Serve as a primary point of contact for data science expertise, advising on emerging methods, tools, and algorithms to advance analytical capabilities.
• Develop and evaluate system performance: Design and execute testing, evaluation, and verification/validation (TEVV) protocols to assess system performance, robustness, and fairness. Develop and track performance metrics, analyze results, and collaborate on corrective actions and continuous improvements.
• Manage and scale data solutions: Work with ambiguous information, deconstruct complex questions, and develop data schemas. Create and work in distributed analytic environments, scaling algorithms for large and complex datasets.
• Support capability development: Contribute to, edit, and store code in government-owned/controlled source version control repositories.
• Additional duties as assigned or required
What we are looking for
• 0 years relevant experience with Bachelors in related field; High School Diploma or equivalent and 4 years relevant experience
• Clearance: Must possess and maintain a TS/SCI with a current Poly
• Skilled in data visualization and use of graphical applications, including Microsoft Office (Power BI-) and Tableau; major data science languages, such as R and Python; managing and merging of disparate data sources, preferably through R, Python, or SQL; statistical analysis; and data mining algorithms.
• Prior experience with large data multi¬ INT analytics, ML, and automated predictive analytics.
• In-depth knowledge and experience in using data analytics, data engineering, data mining, exploratory analysis, predictive analysis, and statistical analysis, and scientific techniques to correlate data into graphical, written, visual and verbal narrative products, enabling more informed analytic decisions
• Experience writing either R or Python scripts to drive data science workflows, have experience using SQL, and managing and merging of disparate data sources, preferably through R, Python, or SQL; statistical analysis; and data mining algorithms.
• Experience with large data, spatial data, Multi-INT analytics, ML, and automated predictive analytics.
Bonus points for...
• Bachelors with 3 years of experience
• Recent applicable experience within the last 2 years
• Possesses a professional or graduate certificate in data science from a university, major online learning platform (all business for Data Scientists at any experience level
Physical Requirements
HII is more than a job - it’s an opportunity to build a new future. We offer competitive benefits such as best-in-class medical, dental and vision plan choices; wellness resources; employee assistance programs; Savings Plan Options (401(k)); financial planning tools, life insurance; employee discounts; paid holidays and paid time off; tuition reimbursement; as well as early childhood and post-secondary education scholarships. Bonus/other non-recurrent compensation is occasionally offered for qualified positions, and if applicable to this role will be addressed by the recruiter at the screening phase of application.
Why HII
We build the world’s most powerful, survivable naval ships and defense technology solutions that safeguard our seas, sky, land, space and cyber. Our workforce includes skilled tradespeople; artificial intelligence, machine learning (AI/ML) experts; engineers; technologists; scientists; logistics experts; and business administration professionals.
Recognized as one of America’s top large company employers, we are a values and ethics driven organization that puts people’s safety and well-being first. Regardless of your role or where you serve, at HII, you’ll find a supportive and welcoming environment, competitive benefits, and valuable educational and training programs for continual career growth at every stage of your career.
Together we are working to ensure a future where everyone can be free and thrive.
All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, physical or mental disability, age, or veteran status or any other basis protected by federal, state, or local law.
Do You Need Assistance?
If you need a reasonable accommodation for any part of the employment process, please send an e-mail to buildyourcareer@hii-co.com and let us know the nature of your request and your contact information. Reasonable accommodations are considered on a case-by-case basis. Please note that only those inquiries concerning a request for reasonable accommodation will be responded to from this email address. Additionally, you may also call 1-844-849-8463 for assistance. Press #3 for HII Mission Technologies.