Senior Full Stack Developer

Abell Pest Control

$90K — $110K *
Information Technology
5 - 7 years of experience
Job Overview by Ladders

Qualifications

  • 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

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

Benefits

  • Competitive health and dental benefits package
  • Company-matched RRSP program
  • Employee Assistance Program (EAP)
  • Short-term and long-term disability coverage
  • Thorough on-the-job training and consistent education opportunities
  • In-house Professional Development programs
  • Opportunities for growth
  • Flexible Hybrid work model - 2 days onsite, 3 days remote
  • Meaningful technical ownership
  • A team culture that genuinely looks out for its people
Full Job Description
About the job

Location: Toronto Airport Area, ON

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

Reports To: IT Manager

Department: Information Technology

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.

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