AI Research & Development Intern

Our world is transforming, and PTC is leading the way. Our software brings the physical and digital worlds together, enabling companies to improve operations, create better products, and empower people in all aspects of their business.

Our people make all the difference in our success. Today, we are a global team of nearly 7,000 and our main objective is to create opportunities for our team members to explore, learn, and grow - all while seeing their ideas come to life and celebrating the differences that make us who we are and the work we do possible.

About the Role

We are seeking a highly motivated AI Research & Development Intern to join our team in San Ramon, CA. This internship is focused on hands-on exploration and development of AI-driven technologies, including AI models and AI agent or framework development.

This role is ideal for a student who is excited about applied AI, enjoys working on open-ended technical problems, and wants exposure to real-world AI R&D in an enterprise environment. The intern will collaborate closely with experienced engineers and product leaders on exploratory AI projects that may influence future product capabilities.

What You'll Work On

Depending on interests and project needs, responsibilities may include:

• Assisting with research, prototyping, and development of AI models, including experimentation with large language models (LLMs) or other ML techniques
• Exploring and contributing to AI agent frameworks, workflows, or orchestration patterns
• Implementing proof-of-concept solutions to demonstrate AI-driven capabilities
• Evaluating emerging AI technologies, tools, and frameworks
• Writing clean, well-documented code and technical notes to support knowledge sharing
• Collaborating with cross-functional teams to understand real-world use cases and constraints

This is a learning-focused role with meaningful technical ownership, not just observation.

What We're Looking For

Required /

Preferred Qualifications:

• Currently pursuing a Bachelor's, Master's, or PhD in Computer Science, Engineering, Data Science, AI/ML, or a related field
• Strong interest in Artificial Intelligence and Machine Learning
• Some experience with Python is highly desired; familiarity with JavaScript, Java, or similar languages is a plus
• Exposure to machine learning concepts, AI models, or AI frameworks
• Curiosity, initiative, and comfort working in an environment with evolving requirements
• Ability to think critically, experiment, and learn quickly

Nice to Have (Not Required):

• Experience with LLMs, Fine-Tuning Models, AI agents, or prompt engineering
• Familiarity with ML libraries or frameworks (e.g., Lang Chain, PyTorch, Tensor Flow, etc.)
• Interest in enterprise software, systems, or applied AI use cases

What You'll Gain

• Hands-on experience working on real AI R&D initiatives
• Exposure to how AI is explored, prototyped, and evaluated in a production-oriented organization
• Mentorship from senior engineers and product leaders
• A chance to contribute ideas that may shape future AI capabilities

Location & Work Model

This role is based in San Ramon, California. A hybrid or onsite presence will be required to maximize collaboration and learning.

PTC carefully considers a wide variety of factors when determining compensation. The anticipated average hourly rate for this position is $32/hour. This rate reflects a good-faith estimate of compensation at the time of posting. Actual compensation may vary based on a candidate's major, degree currently being pursued and location.

At PTC, we believe in the power of diverse ideas and perspectives. As a global company that values and respects all identities, cultures, and perspectives, we strive to create an inclusive PTC for ALL through an environment where everyone feels like they belong and are empowered to bring their true, authentic selves to work. Proud to be an Equal Opportunity Employer, we welcome applicants from all backgrounds and hire without regard to race, national origin, religion, age, color, ethnicity, ancestry, marital status, sex (including pregnancy), sexual orientation, gender identity, gender expression, genetic information, disability, veteran status, or any other characteristic protected by local, state, or federal laws, rules, or regulations.

It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.

PTC endeavors to make  accessible to all users. If you would like to contact us regarding the accessibility of our website or need assistance completing the application process, please contact PTC's Talent Acquisition team at  This contact information is for accommodation requests only and cannot be used to inquire about the status of applications.

Life at PTC is about more than working with today's most cutting-edge technologies to transform the physical world. It's about showing up as you are and working alongside some of today's most…