Full-Stack Software Developer Modernization

Randstad Canada
Full-time milton, on IT & Technology
Posted:
June 06, 2026
Location:
milton, on, Canada

Job Description

Join Randstad Canada as a Full-Stack Software Developer to modernize the legacy AERO platform. Engage in refactoring existing systems while implementing robust CI/CD pipelines in a collaborative environment.

This role requires a developer with a minimum of 5 years' experience, particularly with legacy systems. Proficiency in VB.NET, C#, and Spring.NET is essential. You will bridge legacy codebases and modern practices while ensuring the long-term sustainability and performance of the platform.

Key Responsibilities: • Refactor legacy code in VB.NET, C#, and Spring.NET • Build and maintain scalable front-end and back-end components • Maintain CI/CD pipelines using Azure DevOps and GitHub Actions • Develop unit tests with MSTest, NUnit, or xUnit • Produce technical specifications and documentation

Requirements: • Minimum 5 years of software development experience • Proficient in VB.NET, C#, and Oracle PL/SQL • Experienced with CI/CD and scripting tools • Strong ...

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Job Overview

Job Type: Full-time
Location: milton, Canada
Posted: June 06, 2026
Deadline: July 16, 2026