ByteDance · 17 hours ago
Mechanical Engineering Intern (PICO) - 2026 Summer (MS)
San Jose, CA
Internship
Onsite
Intern
$35/hr - $35/hr
Start in 2026 SpringByteDance is a tech company focused on inspiring creativity and innovation. They are seeking a Mechanical Engineering Intern to support early-stage AR hardware prototyping by designing and building experimental mechanical systems for AR devices.
ContentData MiningFoundational AIInternetSocial Media
Responsibilities
Mechanical prototypes to enable testing of:
Optical and sensing concepts
Cameras, sensors, and perception experiments
Ergonomics and human-factors studies
Prototype-only mechanical structures, such as:
Optical and sensor mounts
Adjustable frames and alignment fixtures
Bench-top and head-worn test rigs
Rapid design iterations driven by experimental results, not design-freeze milestones
Fabrication and modification of prototype parts using rapid prototyping methods, including:
3D printing (FDM, SLA, and similar processes)
Simple CNC machining or manual shop tools
Laser cutting and sheet-based fabrication
Off-the-shelf mechanical components and fasteners
Qualification
Required
Currently pursuing an MS or PhD in Mechanical Engineering or a related field
Able to commit to working for 12 weeks during Summer 2026
Solid understanding of mechanical fundamentals, including: Statics, materials, tolerances, and basic GD&T
Experience with 3D CAD, such as: SolidWorks, Creo, NX, or Fusion 360
Comfortable working with physical hardware, tools, and prototype builds
Ability to learn quickly and operate effectively in an iterative, ambiguous environment
Preferred
Experience with consumer electronics or wearable devices
Familiarity with AR systems, optics, or camera modules
Hands-on experience with: 3D printing workflows and post-processing, Fasteners, adhesives, and bonding methods
Exposure to DFM / DFA concepts (for prototype awareness)
Basic understanding of thermal considerations in compact hardware systems
Benefits
Health insurance
Life insurance
Wellbeing benefits
10 paid holidays per year
Paid sick time (56 hours if hired in first half of year, 40 if hired in second half of year)
Housing allowance
Company
ByteDance
ByteDance is a technology company that develops content creation platforms and services.
Founded in 2012
10001+ employees
H1B Sponsorship
ByteDance has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (1350)
2024 (1123)
2023 (775)
2022 (487)
2021 (417)
2020 (245)
Funding
Current Stage
Late StageTotal Funding
$9.8BKey Investors
Capital TodayG42Tiger Global Management
2025-11-20Secondary Market· $300M
2024-07-25Secondary Market
2023-03-14Secondary Market· $100M
Leadership Team
Jochen Bischoff
Head of Global Business Solutions - Africa
Matty Lin
General Manager, Global Business Solutions, KR
Recent News
2026-01-16
2026-01-16
Company data provided by crunchbase