Title: IoT and Controls Internship Location: Calgary, Alberta, Canada Posted Date: 2026-09-15T17:41:29.232Z Job Category:
Job Description: The Role Energy Toolbase (ETB) is seeking software developer interns for our IoT Controls teams for a 16-month internship from May 2027 until August 2028. During your internship at ETB, you will focus on, interfacing with hardware, real time operation of a control system, and operational excellence for our Acumen Energy Management system. You will work on several potential applications ranging from new hardware integrations with our IoT platform, to new applications and functions that run at the edge. You will have the opportunity to combine your experience with ours and use your skills in electrical engineering, software development, control systems, data analysis and real time operations to provide best in class solutions to the challenges that face tomorrow’s energy systems. Essential Duties and Responsibilities
Write software using the most appropriate development methodologies Design, implement, and test software features utilizing our extensive suite of development tools and a combination of Typescript, and Python Investigate and resolve defects as part of release development and reported from production systems Write unit tests for developed functionality Work with the Product Management, Quality Assurance, and User Experience teams to deliver features and functionality that provide exceptional user experience Participate in all aspects of the software development process, including requirements definition (user stories), high-level designs, sizing and estimating exercises, code reviews, documentation and testing
Knowledge, Skills, and Abilities
Knowledge in software languages such as Java, C#, Python, Typescript/JS, SQL, relational database design and web development Familiar with Linux systems Familiar with Docker containerization technologies Well-developed communication skills Strong commitment to quality Ability to work in a team or as an individual
Education Experience
Currently enrolled in 3rd year studies in Software Engineering, Computer Science, Computer Engineering, Electrical Engineering or related program
Responsibilities:
Qualifications:
About Energy Toolbase
Energy Toolbase develops software for the solar and energy storage sectors. Its platform offers tools for project modeling, storage control, and asset monitoring. The company operates as a subsidiary of Pason Systems Inc. Founded in 2014, it maintains its headquarters in Jensen Beach, Florida. The team consists of 97 employees across multiple locations in the United States and Canada.
How to get in at Energy Toolbase
Securing an internship at Energy Toolbase requires speed because the most qualified candidates often apply as soon as a role opens. You can use Intern Insider to receive an instant alert the moment a position is published, which helps you submit your application before the applicant pool becomes difficult to navigate. Applying early ensures your resume is among the first reviewed by the team. You can also improve your visibility by reaching out to the recruiters managing these roles directly. Intern Insider surfaces the contact information for the people behind the hiring process, allowing you to ask relevant questions or request a referral. This direct approach often leads to better response rates than submitting through a standard portal.
