Senior Full Stack Developer

About the job

Location: Toronto Airport Area, ON

Work Model: Hybrid – 2 days onsite, 3 days remote

Reports To: IT Manager

Department: Information Technology

A Career as Unique as You!

At Abell, we’re constantly evolving and using technology to drive innovation across our business. As a Canadian company with over 100 years of success, we continue to invest in systems that help us operate smarter and serve our customers better.

Our IT team plays a key role in this success by building and maintaining the systems that support our national operations. If you’re looking to do meaningful work in a stable, growth-focused environment where IT is a true competitive advantage, this is the place for you.

Job Description

We are looking for an experienced C# Developer to join our small, collaborative development team. In this role, you will design, develop, and maintain internal business applications, including contributing to the modernization of legacy systems into C#/.NET.

Responsibilities

Design, develop, and maintain C#/.NET desktop applications

Write and maintain SQL Server (TSQL) queries and database structures

Build and integrate Web APIs across internal systems

Support ongoing modernization projects, including legacy system migration

Contribute to code quality, testing, and DevOps practices

Collaborate with team members to deliver effective technical solutions

Skills and Experience

5–10+ years of experience in C#/.NET development

Strong experience with WinForms applications

Solid knowledge of SQL Server and TSQL

Experience working with APIs and system integrations

Familiarity with Azure DevOps or similar tools

Strong problem-solving and communication skills

Ability to work independently in a small team environment

Nice to Have

Experience with VB6 or legacy system modernization

Exposure to DevExpress tools

Experience with AI-assisted development tools

Knowledge of Windows Server, IIS, or Citrix environments

What We Offer

Competitive health and dental benefits package

Company-matched RRSP program to support long-term financial wellbeing

Employee Assistance Program (EAP) for personal and family support

Short-term and long-term disability coverage

Thorough on-the-job training and consistent education opportunities

In-house Professional Development programs

Opportunities for growth

People-first approach

Flexible Hybrid work model - 2 days onsite near Toronto Airport, 3 days remote

Meaningful technical ownership - this is not a ticket-queue role

The opportunity to be part of a large-scale modernization project with real scope and impact

A team culture that genuinely looks out for its people - high tenure, low noise, direct communication

The satisfaction of working somewhere IT is a genuine competitive differentiator, not overhead and very much appreciated by Operations

Our Approach to AI

We see real value in AI-assisted development and are actively incorporating it into our workflows and projects. That said, we believe that for the foreseeable future, AI tools work best as a force multiplier for experienced developers - not a substitute for them. We are looking for candidates who share that view: developers who can leverage these tools effectively while bringing the technical judgment to know when to trust them and when not to.

Salary Range is: $90,000 - $110,000. This posting is for a future opportunity and not a current vacancy.

**Abell Pest Control does not use artificial intelligence or automated decision-making tools in the screening, assessment, or selection of job applicants. All applications are reviewed by members of our hiring team.