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Computer Science Opt Jobs in Gaithersburg, MD (NOW HIRING)

Endictus Corp

Senior Data Scientist

Columbia, MD · On-site

$146K/yr

Bachelor's degree in Computer Science, Information Assurance, Information Systems Engineering ... opt out of the health plan * 100% employer-paid dental insurance * 100% employer-paid vision ...

Endictus

Senior Data Scientist

Columbia, MD · On-site

$146K/yr

Bachelor's degree in Computer Science, Information Assurance, Information Systems Engineering ... opt out of the health plan * 100% employer-paid dental insurance * 100% employer-paid vision ...

Endictus

Senior Data Scientist

Columbia, MD · On-site

$146K/yr

Bachelor's degree in Computer Science, Information Assurance, Information Systems Engineering ... opt out of the health plan * 100% employer-paid dental insurance * 100% employer-paid vision ...

Capital One

Director, TPM - Card Tech

Mclean, VA

Bachelor's degree in a related technical field (Computer Science, Software Engineering) * MBA or ... H1B, F-1 OPT, F-1 STEM OPT, F-1 CPT, J-1, TN, E-2, E-3, L-1 and O-1, or any EADs or other forms of ...

Capital One

Director, TPM - Card Tech

Mclean, VA · On-site

Bachelor's degree in a related technical field (Computer Science, Software Engineering) * MBA or ... H1B, F-1 OPT, F-1 STEM OPT, F-1 CPT, J-1, TN, E-2, E-3, L-1 and O-1, or any EADs or other forms of ...

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Computer Science Opt information

What are the key skills and qualifications needed to thrive in the Computer Science Opt position, and why are they important?

To thrive as a Computer Science OPT (Optional Practical Training participant), you typically need a solid understanding of programming languages, algorithms, and data structures, usually demonstrated through a relevant degree in computer science or a related field. Familiarity with software development tools, version control systems like Git, and possibly certifications in specialized areas such as cloud computing or cybersecurity can be advantageous. Excellent problem-solving abilities, teamwork, adaptability, and strong communication skills make candidates stand out. These competencies enable you to contribute effectively to technical projects, smoothly integrate into diverse workplace environments, and adapt to rapidly evolving technology demands.

What is a Computer Science OPT job?

A Computer Science OPT (Optional Practical Training) job is a temporary employment opportunity for international students on an F-1 visa who have completed or are pursuing a degree in computer science. It allows them to gain practical work experience related to their field of study in the U.S. OPT can be up to 12 months, with an additional 24-month extension for students in STEM fields. These jobs typically include roles like software development, data analysis, cybersecurity, and IT support. Employers hiring OPT candidates must comply with specific visa regulations.

What types of projects or tasks can a Computer Science OPT typically expect to work on during their employment?

As a Computer Science OPT, you'll often be assigned to support ongoing software development, quality assurance, or data analysis projects under the guidance of experienced team members. Daily tasks may include coding, debugging, participating in code reviews, assisting with testing or deployments, and collaborating on technical documentation. Depending on the company's focus, you might also have the chance to work on web development, artificial intelligence, or cloud-based solutions. These experiences not only build your technical skills but also provide valuable exposure to real-world development cycles and team collaboration, enhancing your long-term career prospects in the tech industry.

What are the most commonly searched types of Computer Science Opt jobs in Gaithersburg, MD? The most popular types of Computer Science Opt jobs in Gaithersburg, MD are:
What are popular job titles related to Computer Science Opt jobs in Gaithersburg, MD? For Computer Science Opt jobs in Gaithersburg, MD, the most frequently searched job titles are:
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Computer Science Opt jobs near you
Infographic showing various Computer Science Opt job openings in Gaithersburg, MD as of July 2026, with employment types broken down into 33% Full Time, 33% Part Time, and 34% Contract. Highlights an 100% In-person job distribution.
Senior Data Scientist - AI/ML (Defensive Cyber Operations)

Senior Data Scientist - AI/ML (Defensive Cyber Operations)

Endictus

Columbia, MD • On-site

$146K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 28 days ago

Job description

About ENDICTUS
ENDICTUS CORP. delivers advanced cyber, software engineering, and mission-focused technology solutions that support the U.S. Department of Defense and Intelligence Community. Our team develops innovative technologies that enable mission success across cyber operations, data analytics, artificial intelligence, and software engineering.
We are seeking a Senior Data Scientist - AI/ML to support Defensive Cyber Operations (DCO) by developing advanced machine learning models and data-driven analytic solutions. This position offers the opportunity to work with cutting-edge AI technologies to help identify threats, detect anomalies, and provide actionable intelligence supporting national security missions.
Position Overview
As a Senior Data Scientist, you will leverage statistical analysis, machine learning, and data science methodologies to develop innovative analytic products that support cyber defense operations and intelligence analysts. You will work with large, complex datasets to build predictive models, evaluate machine learning algorithms, identify anomalous activity, and improve cyber mission effectiveness.
The ideal candidate has experience applying AI/ML techniques within cyber operations and enjoys solving challenging problems in fast-paced, mission-focused environments.
Responsibilities
  • Develop, train, and deploy machine learning and statistical models supporting Defensive Cyber Operations (DCO)
  • Design and implement analytic solutions that provide actionable intelligence for cyber analysts and mission operators
  • Perform anomaly detection and behavioral analysis across large and complex datasets
  • Evaluate and validate machine learning models to ensure accuracy, effectiveness, and operational relevance
  • Develop data processing workflows and model documentation to support repeatable, scalable analytics
  • Analyze structured and unstructured datasets to identify trends, patterns, and emerging threats
  • Collaborate with software developers, cyber operators, engineers, and intelligence analysts to integrate AI/ML capabilities into operational environments
  • Create visualizations and reports that communicate technical findings to both technical and non-technical stakeholders
  • Support continuous improvement of AI/ML models and analytic methodologies
  • Contribute to research, prototyping, and implementation of emerging artificial intelligence technologies

Requirements
  • Active TS/SCI clearance with Polygraph
  • Bachelor's degree in Computer Science, Data Science, Information Assurance, Information Systems Engineering, Mathematics, Statistics, or a related technical discipline and 8+ years of relevant experience
  • An advanced degree may be substituted for a portion of the required experience
  • Minimum 3 years of experience supporting Defensive Cyber Operations (DCO)
  • Minimum 3 years of experience developing machine learning models and performing statistical model evaluation
  • Experience applying statistical analysis and machine learning techniques to solve complex technical problems
  • Strong analytical, critical thinking, and problem-solving skills
  • Ability to work independently and collaboratively in fast-paced operational environments

Preferred Qualifications
  • Master's degree in a related technical discipline
  • Demonstrated proficiency with:
    • Python
    • R
    • SQL
  • Experience manipulating and analyzing both large and small datasets
  • Experience with:
    • Jupyter Notebooks
    • Network analysis tools
    • AWS cloud environments
    • Big Data Platform (BDP)
  • Knowledge of:
    • Cisco networking concepts (CCNA-level knowledge)
    • STIGs
    • IAVA processes
  • Strong experience administering or working within:
    • Linux (Ubuntu, CentOS, RHEL)
    • Windows environments
    • Virtualized infrastructure
  • Experience supporting Computer Network Operations (CNO), cyber analytics, or cloud-based software development projects
  • Ability to translate mission objectives into innovative engineering and data science solutions

Benefits
Our industry-leading benefits package contributes to approximately 30% of your total compensation package!
  • Paid time off accrued at a rate of 6.33 hours per semi-monthly pay period (19 days/152 hours annually during the first two years)
  • 12 paid holidays that can be used as floating holidays throughout the year (11 Federal holidays plus one birthday holiday)
  • Compensatory Time and Flex Time (when authorized)
  • 100% employer-paid health insurance premium or a prorated annual stipend of up to $5,000 if you opt out of the health plan
  • 100% employer-paid dental insurance
  • 100% employer-paid vision insurance
  • 100% employer-paid short-term disability insurance
  • 100% employer-paid long-term disability insurance
  • Life insurance (currently 2x annual salary, up to $300,000)
  • 401(k) with employer match of up to 100% of the first 10% contributed
  • $500 business attire stipend (added to annual salary)
  • $500 fitness reimbursement
  • $1,500 technology reimbursement
  • $1,500 professional development and certification reimbursement
  • $5,000 adoption assistance
  • Employee referral bonuses: $1,000 after 30 days for each qualified referral who is hired, and $2,000 after six months for each referred employee retained beyond six months (unlimited referrals)
  • Paid maternity and paternity leave
  • Company-provided laptop and mobile phone (when telework is required), including all required software
  • Opportunity to earn up to half of the company's profit rate (approximately 2-3.5%) or a bonus for new business you bring in and oversee
  • Company-sponsored morale and team-building events

EEO Commitment
ENDICTUS CORP is an equal employment opportunity and affirmative action employer that empowers our people to fearlessly drive change-regardless of race, color, ethnicity, religion, sex (including pregnancy, childbirth, lactation, or related medical conditions), national origin, ancestry, age, marital status, sexual orientation, gender identity or expression, disability, veteran status, military or uniformed service member status, genetic information, or any other status protected by applicable federal, state, local, or international law.
Salary Description
146,000

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