What are the responsibilities and job description for the Data Science Intern position at Lensa?
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Description
Join Leidos’ mission-focused engineering team and deliver software that powers data analytics, computer vision, and AI capabilities for national security customers. At Leidos, we don’t just offer internships - we offer career acceleration. This is your chance to work alongside industry-leading experts in Artificial Intelligence (AI), autonomous systems, and multi-modal information retrieval.
Leidos is seeking a passionate and driven Data Science Intern to join our Arlington, VA team supportingour national security customer. You’ll work side-by-side with system/software engineers and research/data scientists to help evolve a cutting-edge production platform that combines microservices , data search & analytics , AI and Machine Learning services . Through mentorship, collaboration, and exposure to challenging technical work, you’ll accelerate your career path and make a real-world impact.
You’ll thrive in this role if you are
Original Posting
March 25, 2026
For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.
Pay Range
Pay Range $57,850.00 - $104,575.00
The Leidos pay range for this job level is a general guideline onlyand not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.
About Leidos
Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com .
Pay And Benefits
Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits .
Securing Your Data
Beware of fake employment opportunities using Leidos’ name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system – never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com .
If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission (https://reportfraud.ftc.gov/#/) .
Commitment to Non-Discrimination
All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.
REQNUMBER: R-00179205
All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status. Leidos will consider qualified applicants with criminal histories for employment in accordance with relevant Laws. Leidos is an equal opportunity employer/disability/vet.
If you have questions about this posting, please contact support@lensa.com
Description
Join Leidos’ mission-focused engineering team and deliver software that powers data analytics, computer vision, and AI capabilities for national security customers. At Leidos, we don’t just offer internships - we offer career acceleration. This is your chance to work alongside industry-leading experts in Artificial Intelligence (AI), autonomous systems, and multi-modal information retrieval.
Leidos is seeking a passionate and driven Data Science Intern to join our Arlington, VA team supportingour national security customer. You’ll work side-by-side with system/software engineers and research/data scientists to help evolve a cutting-edge production platform that combines microservices , data search & analytics , AI and Machine Learning services . Through mentorship, collaboration, and exposure to challenging technical work, you’ll accelerate your career path and make a real-world impact.
You’ll thrive in this role if you are
- Curious and adaptive—comfortable learning new domains and asking good questions
- Organized and self-directed, while still highly collaborative
- Confident communicating your needs and working as an active team member
- Collaborate with a multidisciplinary team of experts in AI, machine learning, and software engineering.
- Gain hands-on experience with AWS cloud services and prototype development.
- Enhance your skills in data analytics, anomaly detection, and visualization tools.
- Perform ETL tasks to ensure data consistency, quality, and security.
- Develop Autonomous Agents as part of suite of tools to coordinate information discovery across different data sources.
- Currently enrolled and pursuing a Bachelor or Master’s degree in the field of Data Science, Data Analytics, Computer Science, Mathematics, Statistics, or related fields
- Intermediate software development skills including developing and maintaining code bases
- Familiar with at least one programming language like Python, Java, C/C .
- Experience with at least one of the following machine learning libraries SciKit Learn, Keras, TensorFlow, or PyTorch
- Experience or educational courses/projects in Machine Learning, and/or Text
- Must be U.S. Citizen eligible to obtain and maintain a DoD Secret security clearance. Leidos will guide you through the clearance process.
- Experience with Big Data platforms like Hadoop, Azure or Spark.
- Hands-on experience with prototype development and data visualization tools (e.g., Tableau, D3.js).
- Knowledge of text mining tools and techniques, including summarization, entity extraction, and anomaly detection.
- Familiarity with version control systems like Git and IDEs such as VS Code.
- Practical experience with statistical analysis and/or experience applying data analytics
- Hands-on experience with intelligent systems and machine learning
- Experience with interpretability of deep learning models
- Ability to obtain /maintain DoD Top Secret security clearance with polygraph
- Arlington, VA. Hybrid: 4 days on-site, 1 day remote per week.
- 8–10 week internship, target start May/June 2026.
- Learn from a diverse team of engineers, data scientists and other professionals building mission-critical systems.
- Mentorship, tech talks, and intern cohort events to accelerate your growth.
- Real impact: contribute to R&D and production systems supporting customers.
- Share a link to your GitHub/portfolio and briefly describe a project you’re proud of (what you built, technologies used, and your role).
- If team-based, clarify your individual contributions.
Original Posting
March 25, 2026
For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.
Pay Range
Pay Range $57,850.00 - $104,575.00
The Leidos pay range for this job level is a general guideline onlyand not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.
About Leidos
Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com .
Pay And Benefits
Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits .
Securing Your Data
Beware of fake employment opportunities using Leidos’ name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system – never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com .
If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission (https://reportfraud.ftc.gov/#/) .
Commitment to Non-Discrimination
All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.
REQNUMBER: R-00179205
All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status. Leidos will consider qualified applicants with criminal histories for employment in accordance with relevant Laws. Leidos is an equal opportunity employer/disability/vet.
If you have questions about this posting, please contact support@lensa.com
Salary : $57,850 - $104,575