Location: Remote-by-choice (with offices in Ottawa and Toronto)
Language: English, fluent in both written and spoken communication
Salary: $100K - $120K
This is an exciting opportunity to join a forward-thinking, technology-driven organization where software excellence directly impacts how people work and connect. As a Senior Full-Stack Software Engineer, you’ll play a key role in shaping scalable, modern applications that balance strong architecture with an exceptional user experience.
Working alongside product leaders, fellow engineers, and cross-functional partners, you’ll help design and deliver solutions that matter. This is a people-first environment where collaboration, curiosity, and continuous improvement are part of the culture, and where senior voices help guide both technical direction and team growth.
You’ll join a workplace that values flexibility, trust, and autonomy, offering remote-by-choice work and flexible hours. This is a team that invests in learning, encourages innovation, and supports mentorship at every level. You’ll have the opportunity to work on meaningful, modern technology while continuing to grow your technical leadership and influence.
You’ll design, develop, and maintain high-quality full-stack applications using .NET Core, Entity Framework, Angular, and SQL Server.
In this role, you’ll build and integrate RESTful APIs that connect front-end and back-end services seamlessly.
You’ll collaborate closely with cross-functional teams to define requirements and deliver new features from concept to release.
You’ll participate in and lead code reviews, promoting best practices and offering constructive feedback.
You’ll troubleshoot, optimize, and enhance existing systems to improve performance, scalability, and reliability.
You’ll mentor junior team members and lead technical workshops, helping elevate the team’s overall capability.
10+ years of hands-on software development experience in a full-stack environment.
Strong expertise in C#, .NET Core, Entity Framework, Angular, and SQL Server.
Proven experience designing and consuming RESTful APIs.
3+ years of experience working with cloud platforms such as Azure or AWS.
Solid understanding of DevOps practices and modern development workflows.
Excellent problem-solving, communication, and collaboration skills.
Experience with React, AI agents, Microsoft Dynamics FO, or the Power Platform is considered an asset.
“We’re looking for a senior engineer who enjoys solving complex problems, sharing knowledge, and helping shape how we build software as a team.”
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Welcome on behalf on the Altis Recruitment team! Altis has a long-standing business relationship with the Defence community. For more than 30 years, we have been grateful to work alongside the Department of National Defence and countless military professionals. We know that family members of military personnel often make many personal sacrifices to support their loved ones. We understand that it can be difficult to pursue a career when embracing sudden changes like relocation and deployment. For some, this has meant putting a pause on career goals or professional development. We would like to provide you with everything you need for a successful and confident job search – in addition to access to job opportunities. Download the checklists our experts have created to help you be at your best from application to interview.