CACI is looking for a Product Architect (Data Scientist) to support the Customs and Border Protection (CBP) Land Border Integration (LBI) Integrated Traveler Initiative 2.1 (ITI2.1) team in Northern Virginia, to design data-driven predictive maintenance models, infer and recommend business decisions, and conduct root cause analysis.
Requirements
- Conceptual understanding of – and/or prior experiences related to – data profiling, fuzzy matching, entity resolution, and signal detection theory
- Experience manipulating large data sets through statistical software using SAS, SPSS, R, or Matlab or other methods
- Experience with developing predictive models for using large data sets for high transactional volume environment
- Experience with evaluating and measuring performance of models
- Strong algorithmic problem-solving skills
- Experience with statistics, modeling and machine learning techniques Statistics including but limited to hypothesis testing, regression, clustering, classification, and optimization
- Ability to understand and analyze data models – how the data is stored in relational databases
Responsibilities
- Develop an understanding of the customer’s data environment through data profiling and statistical analyses
- Execute complex SQL queries
- Design and development of complex large scale OLTP systems
- Obtain, scrub, explore, model and interpret data currently stored in Oracle various types of databases - using SQL and other data mining tools
- Perform statistical analysis and tune using test results
- Study appropriate datasets and transform data science prototypes
- Research and implement appropriate machine learning algorithms and tools and develop machine learning applications according to requirements
Other
- Must be a U.S. Citizen with the ability to pass CBP background investigation
- Bachelor’s degree in computer science, Math, Physics, Engineering, Statistics or other technical field and minimum 10 years of experience or equivalent
- Must be available to work a hybrid schedule with an on-site requirement in Sterling, VA
- Strong organization and time management skills – prior experience in leading a small team is preferred
- Possess the ability to perform with little direct supervision as a self-starter
