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Upshop

Staff Software Engineer

Hybrid

Mississauga, Canada

Full Time

05-03-2026

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Skills

Communication Problem Solving JavaScript C# PHP TypeScript HTML CSS Jira SQL GitHub GitLab DevOps Azure DevOps Azure Cosmos DB Sales Databases laravel Analytical Skills Azure react Agile Bootstrap

Job Specifications

About Upshop:

Upshop is the market leader in Total Store Operations solutions for the Grocery and C-Store markets. We offer an AI-powered, SaaS platform connecting Fresh, Center, eCommerce, and DSD department operations to deliver a simplified, smarter, more connected store experience. Customers running Upshop realize significant improvements in sales, shrink, food safety and sustainability across the entire store. 450+ retail chain accounts trust our software in over 55k+ stores, 35 countries, and 3 continents.

At Upshop, we believe that great businesses are built by great people. Our People function is at the heart of our company’s growth, ensuring we attract, develop, and retain A Players who drive our mission forward.

Overview of the role:

The Software Engineer will develop specialized SaaS application software.

Key Responsibilities:

Collaborates with clients and/or internal teams to understand user needs; drafts initial proposal and design of software to meet these needs.
Assesses feasibility of design and project parameters within time and cost constraints.
Analyzes user needs and designs software for client use.
Develops code and designs software applications based on user specifications.
Modifies existing software to correct errors or improve performance.
Gathers and evaluates user feedback and then modifies software for better usability.
Design databases for specific application areas.
Collaborates with product, QA, and customer success teams to design systems to support required applications.
Performs other related duties as assigned.

Qualifications:

Bachelor’s or Master’s degree in Computer Science, Engineering, or equivalent experience.
Hands-on experience with:
React, JavaScript, TypeScript, HTML, CSS/Bootstrap, C#, PHP, Laravel Framework.
Azure Cosmos DB, Azure SQL, MS SQL, and ODBC
Experience with source control, pull requests, and code reviews using GitHub and Azure DevOps.
Experience working in agile development environments using tools such as JIRA and GitLab.
Experience with Azure app services/functions.
Familiarity with Entity Framework.
Experience with API Development (REST/CRUD).
Excellent verbal and written communication skills.
Excellent OOAD skillset.
Proven experience working in a fast-paced, agile environment.
Excellent problem solving and analytical skills.

Benefits/Perks:

Competitive compensation.
Employer-matched 401(k).
Generous PTO and benefits package.
Career development opportunities.
Collaborative, growth-oriented culture at the forefront of grocery tech innovation.

The estimated pay ranges for this role are as follows:

$120,000 - 160,000 CAD

The successful candidate’s starting salary will be determined based on permissible, non-discriminatory factors such as skills, experience, and geographic location.

About the Company

Upshop is the first total store operations platform synchronizing Fresh, Center, eCommerce, and DSD solutions to make retail operations simplified, smart, and more connected. Upshop has been pioneering total store operations technology for over 30 years; delivering SaaS-based solutions which offer a simplified, smarter, more connected solution to retail store associates. The business leveraged the technology of leading products FreshIQ(r), ShopperKit, Date Check Pro, and Itasca Retail's Magic Inventory Intelligence to synchr... Know more