Skills

Communication Python C# Architecture Programming C++ .NET Embedded Systems

Job Specifications

Software Engineer Intern

Company Overview

World Star Tech is a leading manufacturer of laser systems for biomedical, instrumentation, and machine vision applications. Located in Markham, we operate out of a modern facility and are currently seeking a dynamic, high-performing Software Engineer Intern (Summer 2026) to join our team. The ideal candidate is an energetic self-starter with excellent technical and communication skills. They must have a proven track record of developing high-quality software/firmware. If you're a creative thinker with a passion for development and design, we'd love to hear from you.

Key Responsibilities

Develop firmware and graphical user interfaces (GUIs) for new and existing products, including laser markers, spectrometers, analyzers, and medical devices.
Create software solutions for in-house automation using robotic systems.
Collaborate with a multidisciplinary engineering team (electronic, software, and optomechanical) at the forefront of innovation.

Basic Qualifications

Pursuing a Degree in Engineering or a related technical field from a credible University with prior internship experience
Strong proficiency in C++ and Python, following object-oriented programming principles.
Experience developing firmware for STM32 microcontrollers or similar, including use of timers, I2C/UART/SPI, DMA, ADC, and other peripherals.
Experience in GUI design for desktop and/or embedded touchscreen applications.
Ability to write clean, readable, and well-documented code.

Bonus Qualifications

Comfortable working across abstraction layers, from low-level embedded systems to high-level system architecture.
Experience with C# and .NET for desktop application development.
Familiarity with TCP socket programming and cloud-based services.
Experience with image processing

What We Offer

The opportunity to work with a dynamic, ambitious team.
Access to a state-of-the-art lab and engineering tools.
The ability to make a visible impact and contribute meaningfully to company growth.
Competitive compensation, health, and medical benefits.
An on-site basketball court and gym.

About the Company

Innovative Laser Solution Provider, and offer product design and supply for demanding applications. All product laser systems/photonics design, development and testing are carried out in-house using the most advanced technologies and laser/photonics instrumentation Founded in 1996, we have evolved and are very active in supplying laser diode solutions for measurement, biomedical, bioanalytical applications, and are very active in process control, illumination, alignment industries. Know more