Senior Data Scientist

Castellum Inc • Fort Belvoir, VA

3d • Onsite

About The Position

Corvus Consulting, LLC is seeking a Data Scientist to support advanced data analytics, machine learning development, and data integration efforts within Army Vantage and other Department of Defense (DoD) platforms. This role is on-site. Candidates must be able to support mission requirements and collaborate with stakeholders across distributed teams and includes engagement with Army military and civilian leadership. The ideal candidate will play a critical role in designing, developing, and optimizing data-driven solutions that enhance operational decision-making. This position offers the opportunity to work on complex, mission-focused initiatives, leveraging cutting-edge technologies to deliver scalable, secure, and impactful data science capabilities in support of national defense objectives.

Requirements

• Bachelor’s or Master’s degree in Data Science, Computer Science, or a related field.
• 5–7 years of experience in data science, preferably supporting government or military programs.
• Proficiency in Python, R, SQL, and modern data science frameworks.
• Experience working within Palantir Foundry (Ontology, Data Marketplace) and Army Vantage environments.
• Strong background in statistical analysis, machine learning, and predictive modeling.
• Experience designing and integrating APIs within DoD or Army systems.
• Familiarity with data architecture, infrastructure, and large-scale data pipeline development.
• Understanding of DoD cloud environments (IL4, IL5, IL6) and secure data handling practices.
• Strong communication skills and experience working in cross-functional environments.
• Top Secret Security Clearance w/ability to obtain SCI access

Nice To Haves

• Experience with Army-specific systems and data platforms
• Proven track record deploying machine learning models in operational environments
• Experience with LLM vectorization, customization, and advanced analytics techniques
• Certifications in data science, cloud computing, or related technical fields
• Familiarity with cybersecurity and compliance requirements in DoD environments

Responsibilities

• Design, develop, and maintain advanced data science solutions within Army Vantage and related DoD platforms
• Build, deploy, and optimize machine learning models, including ensemble models, neural networks, and LLM-based solutions
• Develop and integrate APIs and automated data pipelines across Army and vendor systems (e.g., AESMP, Army 365, DISA, NetOps tools, Splunk, First Alert)
• Support data ingestion, transformation, and orchestration efforts in compliance with Army and DoD standards
• Design and optimize data architectures to support predictive analytics and visualization within Vantage environments
• Analyze complex datasets to generate actionable insights for mission stakeholders
• Collaborate with cross-functional teams, including military personnel and technical staff, to deliver data-driven solutions
• Ensure data integrity, security, and compliance with DoD and Army policies, including secure data exchange via CDS
• Communicate technical findings and recommendations clearly to both technical and non-technical audiences

Benefits

• Equal employment opportunity (EEO) to all employees and applicants without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability status, genetic information, marital status, ancestry, protected veteran status, or any other characteristic protected by applicable federal, state, and local laws
• Equal opportunity for VEVRAA Protected Veterans
• Will not discriminate against employees and job applicants who inquire about, discuss or disclose compensation information.
• Reasonable accommodations that do not cause an undue hardship on the company may be made to enable individuals with disabilities to perform essential functions, as long as that would not hinder or prevent performance of duties or be of safety concern.

What This Job Offers

• Job Type: Full-time
• Career Level: Senior