3D Artist Internship

i3 is seeking a 3D Artist intern for the Summer 2026 period to support the Training Aids, Devices, Simulators and Simulations (TADSS) business unit in developing 3D assets for Interactive Multimedia Instruction (IMI). The intern will work within an Agile software development environment alongside Instructional Systems Designers, Graphic Designers, Software Developers, and Project Managers to create training solutions for Department of Defense customers. The intern will gain hands-on experience in defense sector while applying classroom knowledge to real-world project.  

Duration: Summer internship (approximately 10-12 weeks), with potential for extension based on performance and project needs

Work Schedule: Part-time, on-site, position. Regular hours are 8:00 a.m. - 5:00 p.m. Monday-Friday, however, schedule flexibility may be available. Regular and punctual attendance is required.

• Create 3D assets for Interactive Multimedia Instruction (IMI) projects supporting DOD training development
• Collaborate with Agile development teams to deliver design solutions that meet project requirements and timelines
• Produce 3D assets within our defined pipeline and workflows that adheres to the established department standards
• Participate in peer reviews and incorporate feedback from cross-functional team members
• Other duties as assigned

Education/Experience

• Currently enrolled in an undergraduate or graduate degree program in 3D Design, Game Art, Immersive Design, or related field at an accredited college/university at the time of the internship (Summer 2026) or the Semester immediately following (Fall 2026).
• Required minimum GPA is 3.0
• Must have completed at least 2 years of higher education (relevant job experience may be substituted)
• 0-2 years of relevant design experience
• Community and/or campus involvement is preferred
• Ability to obtain and maintain a DoD security clearance
• U.S. Citizenship is required

Knowledge/Skills

Technical Skills:

• Knowledge and/or experience with a major 3D modeling software package such as Maya, 3D Studio Max or Blender
• Understanding of foundational technical modeling skills such as efficient UV unwrapping, efficient mesh topology, and consistent texel density
• Ability to work within established pipelines, workflows and department standards
• Some knowledge of source and version control systems
• Portfolio of 3D work

Professional Skills:

• Strong communication and teamwork abilities; comfortable collaborating with diverse technical and creative professionals
• Highly organized with exceptional attention to detail
• Ability to manage time effectively and prioritize tasks across multiple projects
• Creative, adaptive, and eager to learn new tools and processes
• Professional demeanor when interacting with customers and team members
• Ability to work both independently and as part of a collaborative team
• Comfortable receiving and implementing constructive feedback
• Thrives in a fast-paced, dynamic work environment

Physical Demands:

• The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this job.
• While performing the duties of this job, the employee is regularly required to talk or hear. The employee frequently is required to stand; walk; handle or feel; and reach with hands and arms.
• The employee is occasionally required to sit; climb or balance; and stoop, kneel, crouch or crawl. The employee must be able to lift and/or move up to 10 pounds and occasionally lift and/or move up to 25 pounds.
• Specific vision abilities required by this job include close vision, distance vision, peripheral vision, depth perception and ability to adjust focus.

i3 is a technically diverse, 100% team member owned business, headquartered in Huntsville, Alabama specializing in missile and aviation systems engineering and logistic services, electronic warfare and electromagnetic effects analysis, UAS system integration and flight operations, full lifecycle C5ISR engineering services, cybersecurity and IT/IA innovative solutions and virtual training, simulation & serious game development and implementation. We have established a broad offering of products and capabilities collectively providing decades of experience supporting the full complement of DoD military services, Missile Defense Agency, National Aeronautics and Space Administration, and a variety of other Government organizations and private industry customers.

Perks of being a team member owner include:

• Long-term financial security
• Higher job satisfaction
• Greater job security
• Personal and professional growth
• Great company culture

Other outstanding benefits:

• Excellent insurance coverage
• 401(k) match
• Generous PTO
• Health and wellness incentives
• Tuition and certification reimbursement
• Countless opportunities to give back to the community through i3 Cares

We work hard. We compete hard. We play hard. Apply now to join us!