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Prototyping Intern Jobs in Virginia (NOW HIRING)

Cybersecurity Applied Scientist, PhD Intern

Ashburn, VA · On-site

$15.25 - $20.50/hr

As a Visa intern, you'll build valuable connections across the organization, sharpen your ... Develop research prototypes, tools, and experimental pipelines. * Collaborate with cross-functional ...

As a Product Manager Intern, you will transition your technical background into real-world software ... unique prototypes using dedicated Engineering Indie Time. Basic Qualifications * Education:

As a Product Manager Intern, you will transition your technical background into real-world software ... unique prototypes using dedicated Engineering Indie Time. Basic Qualifications * Education:

As a Product Manager Intern, you will transition your technical background into real-world software ... unique prototypes using dedicated Engineering Indie Time. Basic Qualifications * Education:

As a Product Manager Intern, you will transition your technical background into real-world software ... unique prototypes using dedicated Engineering Indie Time. Basic Qualifications * Education:

As a Product Manager Intern, you will transition your technical background into real-world software ... unique prototypes using dedicated Engineering Indie Time. Basic Qualifications * Education:

$40/hr

As a Machine Learning Engineering Intern, you will be part of a collaborative team supporting the ... Participate in discovery, requirements gathering, and prototyping of new tools and libraries

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Prototyping Intern information

What does a prototyping intern do?

A Prototyping Intern assists in the design, development, and testing of early models or samples of products, often working closely with engineers and designers. Their responsibilities typically include creating physical or digital prototypes, conducting experiments, gathering user feedback, and helping refine product concepts. This role provides hands-on experience with various tools and technologies, and helps interns learn how ideas are transformed into tangible products. Prototyping Interns also gain valuable skills in problem-solving, collaboration, and project management.

What are some common challenges a prototyping intern might face during their internship?

As a Prototyping Intern, you may encounter challenges such as rapidly iterating on designs based on feedback, managing multiple project deadlines, and learning to use new fabrication tools or prototyping software. Collaboration with engineers, designers, and product managers is frequent, requiring strong communication skills and adaptability. It's important to stay organized, proactively seek feedback, and be open to learning from both successes and setbacks to make the most of your internship experience.

What is the difference between Prototyping Intern vs Product Design Intern?

AspectPrototyping InternProduct Design Intern
Required SkillsPrototyping, CAD, basic design toolsDesign, user research, prototyping
Work EnvironmentDesign teams, R&D labsDesign teams, cross-functional teams
Industry UsageTech, manufacturing, consumer productsTech, consumer electronics, software

Prototyping Interns focus primarily on creating physical or digital prototypes to test concepts, often working with CAD or prototyping tools. Product Design Interns have a broader role, including user research, interface design, and overall product development. While both roles involve prototyping skills, Product Design Interns typically engage in a wider range of design activities within product development teams.

What cities in Virginia are hiring for Prototyping Intern jobs?

Cities in Virginia with the most Prototyping Intern job openings:

Infographic showing various Prototyping Intern job openings in Virginia as of August 2026, with employment types broken down into 17% Internship, 1% As Needed, 53% Full Time, 26% Part Time, 2% Temporary, and 1% Contract. Highlights an 93% Physical, 3% Hybrid, and 4% Remote job distribution.

Cybersecurity Applied Scientist, PhD Intern

Visa

Ashburn, VA • On-site

$15.25 - $20.50/hr

Full-time

Posted 5 days ago


Visa rating

8.6

Company rating: 8.6 out of 10

Based on 20 frontline employees who took The Breakroom Quiz

5th of 21 rated payment service providers


Job description

About Us
Visa is a world leader in payments technology, facilitating transactions between consumers, merchants, financial institutions and government entities across more than 200 countries and territories, dedicated to uplifting everyone, everywhere by being the best way to pay and be paid.
At Visa, you'll have the opportunity to create impact at scale - tackling meaningful challenges, growing your skills and seeing your contributions impact lives around the world.
Join Visa and do work that matters - to you, to your community, and to the world. Progress starts with you.
Visa will accept applications for this role until at least 09-01-2026
Job Description
Visa's Internship Program provides an immersive, 12-week journey where you'll work on impactful projects that drive Visa's mission forward. As a Visa intern, you'll build valuable connections across the organization, sharpen your communication and business acumen, and gain hands-on experience in a dynamic, global environment.
Throughout the program, you'll have exclusive access to interactive workshops and learning sessions designed to deepen your expertise, expand your industry knowledge, and elevate your professional skillset. You won't just be learning, you'll be contributing, collaborating, and innovating every step of the way. In addition to professional development, you'll enjoy a variety of intern social events that foster community, connection, and fun throughout the summer.
The experience culminates in an exciting final presentation, where you'll showcase your project achievements, share key insights, and present your recommendations to Visa's leaders and stakeholders. This is your chance to demonstrate your business impact, highlight your personal growth, and align your work with Visa's vision for the future.
The Cybersecurity AI Center of Excellence drives research and development of next-generation AI-enhanced security capabilities to protect large-scale, mission-critical systems. Our teams work at the intersection of artificial intelligence, adversarial resilience, and cybersecurity operations-developing technologies that safeguard billions of transactions worldwide.
This intern role offers the opportunity to contribute to cutting-edge AI security research, consistent with the scope outlined in prior PhD cybersecurity internships.
Some job duties and projects could include:
  • AI enablement in cybersecurity - leveraging frontier AI techniques to improve threat detection, authentication, incident response, and security automation.
  • Security of AI agents and AI-native systems - designing evaluations, identifying vulnerabilities, and exploring defenses for modern agentic AI frameworks.
  • Conduct applied research on AI-enabled security capabilities (e.g., agent-based threat modeling, AI-driven detection systems, security analytics).
  • Investigate the security of AI agents, including adversarial behaviors, misuse risks, attack vectors, and mitigation techniques.
  • Experiment with and evaluate the latest AI agent frameworks.
  • Develop research prototypes, tools, and experimental pipelines.
  • Collaborate with cross-functional security, product, and engineering teams; present findings regularly.
  • Contribute to internal tech reports, demos, or publications.

You will collaborate with world-class cybersecurity, AI, and engineering teams to design experiments, develop prototypes, analyze large-scale data, and present insights to technical stakeholders.
All Visa roles require digital fluency, including the ability to work with emerging technologies such as Generative AI tools (e.g. ChatGPT, Microsoft Copilot) to support everyday work.
Visa requires at least 3 days in office, expectations of these days will be confirmed by your Hiring Manager.
Qualifications
Basic Qualifications
  • Students pursuing a Ph.D. with a graduation date in December 2027 or later
  • Strong communications skills, specifically, the absence of repeated grammatical or typographical errors, clear and concise written and spoken communications that demonstrate professional judgment.

Preferred Qualifications
  • Strong understanding of modern AI research, including foundation models, agents, and AI security.
  • Hands-on familiarity with next-generation AI agent frameworks (MCP, A2A, LangChain, CrewAI, etc.).
  • Working knowledge of Python, Java, and/or JavaScript.
  • Strong understanding of Linux systems and computer networking fundamentals.
  • Familiarity with major cloud environments (AWS, GCP, Azure, OCI, etc.).
  • Research experience in cybersecurity, AI security, adversarial machine learning, or systems security (consistent with themes from internal PhD research JDs).
  • Experience with agent orchestration, LLM-based automation, or distributed systems.
  • Experience with computer use agents and the underlying mechanisms.
  • Experience designing experiments or evaluations for AI systems.
  • Publication record in AI/ML, security, systems, or related fields.
  • Excellent written and verbal communication skills.
  • Demonstrated ability to think outside the box and innovate.
  • The ability to take on challenges and address problems head-on
  • Strong ability to collaborate
  • Highly driven, resourceful and results oriented
  • Good team player and excellent interpersonal skills
  • Good analytical and problem-solving skills
  • Demonstrated ability to lead and navigate through ambiguity

U.S. APPLICANTS ONLY: The estimated hourly range for a new hire into this position is $58.00 to $67.00 which may include potential sales incentive payments (if applicable). Salary may vary depending on job-related factors which may include knowledge, skills, experience, and location.
Work Hours
Varies upon the needs of the department.
Travel Requirements
This position requires travel 5-10% of the time.
Mental/Physical Requirements
This position will be performed in an office setting. The position will require the incumbent to sit and stand at a desk, communicate in person and by telephone, frequently operate standard office equipment, such as telephones and computers.
Visa is an EEO Employer
Qualified applicants will receive consideration for employment without regard to race, color religion, sex, national origin, sexual orientation, gender identity, disability or protect veteran status. Visa will also consider for employment qualified applicants with criminal histories in a manner consistent with the EEOC guidelines and applicable local law. Visa_Talent_Portal

What Visa employees say

Pay

Benefits

Hours and flexibility

Workplace

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Visa logo

About Visa

Sourced by ZipRecruiter

Visa is a global leader in digital payments, facilitating over 215 billion transactions annually across more than 200 countries and territories. Our mission is to connect the world through an innovative, reliable, and secure payments network, empowering individuals, businesses, and economies to thrive. When you become a part of Visa, you join a purpose-driven culture that values growth, embraces diversity, and recognizes the significance of your contributions. We believe in creating inclusive economies that uplift everyone, everywhere. Your work at Visa will directly impact billions of people worldwide, enabling access to financial services and shaping the future of money movement.

Industry

Finance and insurance

Company size

10,000+ Employees

Headquarters location

San Francisco, CA, US

Year founded

1958