📍
Boston, MA

Software Engineering Intern

Internship
Technology & Digital
Software engineering
Posted:
December 29, 2025

PTC

Digital transformation & product software
76.8
Palpable Score
Apply >view company >

The Product

Onshape is an innovative CAD system conceived by industry experts looking to start over with modern technology for modern customers. They built a cloud system distributed across the globe accessible via web browser or iOS/Android clients. It supports real collaboration between engineers anywhere in the world without the saving of local files or their messy transfer.

The team

Onshape was founded by talented engineers, and many of them still work there to this day. You’d have the opportunity to gain experience from both old timers and newer hires who they’ve transferred experience to over the years.

Your internship

You will be working on the Part Studio team, responsible for the core modeling functionality at Onshape. From 2D sketching to advanced surfacing, it’s the first thing a user sees when creating a new Onshape document. Our goal is to provide each intern a project that will visibly add new functionality to the end product.

On your project, you will work the same way as a full-time engineer but with a mentor to guide you through the process. You’d work with UX and QA to define a specification, then develop your feature, go through a code review, and the release process.

You

You have experience in an object-oriented programming language like Java or C++.

You have a solid understanding of basic data structures and their purposes. Understanding how to utilize them to optimize runtime complexity is critical for a compute heavy service.

You have more than a passing interest in math. For an internship, more advanced concepts are optional, but having an intuitive understanding of trigonometry and vector algebra is not.

Good communication skills are a must. You will need to communicate with UX designers using natural language as well as fellow developers in technical communications.

Most importantly, you have a willingness to learn. Onshape uses a wide variety of technologies and languages. You will work on the client, on the server, with unusual components, and in Onshape’s own scripting language that anyone can utilize to create their own features. You will have to pick up many of these skills over a short period of time.

About the company

PTC

Company overview
PTC is an industrial software company that sells tools used to design, make, and maintain physical products. The company’s portfolio spans product lifecycle management (PLM), computer-aided design (CAD), application lifecycle management (ALM), service lifecycle management (SLM), industrial connectivity, and augmented reality (AR). PTC customers include manufacturers across sectors such as automotive, aerospace and defense, industrials, and life sciences. PTC also publishes sustainability and impact reporting tied to how the company’s software supports more efficient product development.

Locations and presence

PTC is headquartered in Boston (Innovation District) and operates offices across North America, Europe, and Asia, including established hubs in places like Germany, Spain (Barcelona), and India (Pune). Work setup varies by country, with PTC explicitly referencing a hybrid work policy (Flex@PTC) on at least some local careers pages.

Palpable Score

76.8
/ 100
PTC offers multiple structured on-ramps for students and new graduates, including paid internships in several regions and a two-year rotational program with defined tracks and mentoring. Learning support and benefits are described in concrete terms, but PTC publishes limited detail on interview stages, timelines, or candidate feedback expectations, and early-career outcome metrics like conversion rates and promotion timelines are not reported publicly.
view full company profile >

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