About the role#
As an Intern Developer, you will join our team to build large-scale, cloud-based ERP, CRM, and web applications. You will work with Microsoft technologies including .NET, C#, and MS SQL Server to support businesses worldwide. This is a full-time, paid internship based in our Montreal office for the Winter 2027 term.
What you'll do#
- Participate in the design and development of business applications and customizations.
- Build data access layers, business objects, and presentation layers.
- Research and prototype ERP modules using new technologies.
- Optimize, refactor, and support existing codebases.
- Analyze code to identify and correct errors in functionality.
- Provide guidance and support to developers within the Acumatica development network.
What you'll need#
- Current enrollment in a university Co-op program with the required course credits.
- Eligibility to register for your university's Engineering or Science internship program.
- Knowledge of C# and experience writing complex queries.
- Experience with version control systems, preferably Git.
- Strong understanding of software system principles, patterns, and design.
- Ability to apply design patterns effectively in practice.
- Commitment to writing elegant, efficient, and scalable software.
- Personal work habits that maintain high quality under pressure.
- A collaborative mindset with an interest in learning from and teaching others across disciplines.
Location & details#
- Location: Montreal, Quebec, Canada.
- Modality: On-site.
- Term: Winter 2027.
- Commitment: Full-time (40 hours per week).
About Acumatica
Acumatica provides cloud-based enterprise resource planning software for small and mid-market organizations. Founded in 2008, the company maintains its headquarters in Bellevue, Washington. It supports various sectors including manufacturing, construction, retail, and professional services. The organization employs over 800 people across several international office locations.
How to get in at Acumatica
Applying early gives you a significant advantage at Acumatica, as recruiters often review candidates before the applicant pool grows too large. Intern Insider sends an instant alert the moment a role matching your target is published, helping you submit your application among the first. This timing ensures your profile is visible to the hiring team before the queue becomes overwhelming. You can also improve your response rates by reaching out to the hiring team directly. Intern Insider surfaces the specific recruiters behind these roles, allowing you to send a professional inquiry or request a referral. Connecting with the right person often provides more clarity on the role than a standard application submission.


