Description

WHAT YOU WILL DO:

The Application Developer designs, develops, maintains and supports business applications, system integrations and databases to improve business processes and data exchange across the organization. This permanent, full-time position is based in Calgary, Alberta, and requires experience with Microsoft technologies, including .NET, C#, SQL Server and GitHub, as well as the use of AI-assisted development tools for coding, testing and documentation.

WHAT WE OFFER:

Competitive pay: Pay aligned with industry standards.

Community investment: Opportunity for impact in the communities in which we live and work.

Social environment: Culture-building activities, social clubs.

Education/Training opportunities: Take your skills to the next level.

Career growth: Possibilities to expand your career

- Generous total rewards package including competitive pay, benefits, and reward offerings
- STEP-provided benefits package (start day one with option to upgrade)
- RRSP matching
- Potential for paid training and development opportunities
- Fuel discount card for personal use
- Employee perks including corporate discounts and memberships
- Employee referral bonus program

WHAT WE REQUIRE:

Responsibilities

Application Development

- Design, develop, test, deploy, and maintain business applications using .NET and C#.
- Enhance and support existing applications to meet evolving business requirements.
- Participate in application architecture, technical design, and code reviews.
- Develop and maintain APIs, services, and backend components.
- Troubleshoot and resolve application defects and performance issues.
- Work with business stakeholders to define requirements and technical specifications.
- Utilize GitHub and GitHub Copilot to improve development efficiency, code quality, documentation, testing, and team collaboration while adhering to development standards and best practices.
- Follow established development standards, security practices, and change management processes.

AI-Assisted Development





- Use AI coding assistants and agents (GitHub Copilot, Claude Code and similar) as a standard part of daily development - scaffolding, refactoring, test generation, documentation and troubleshooting.
- Review, test and take ownership of AI-generated code to the same standard as hand-written code; understand where these tools are unreliable and when not to use them.
- Contribute to the written conventions, prompts and repository-level instructions that make AI assistance produce consistent, standards-compliant output for the whole team.
- Apply AI tooling within established security, data-handling and change-management practices.

Application and Integration Support

- Provide Tier 2 and Tier 3 support for internally developed and supported applications.
- Analyze and resolve application, integration, and database issues.
- Monitor application performance and system health.
- Collaborate with vendors and external partners to resolve technical issues.
- Document solutions, troubleshooting procedures, and support knowledge.
- Participate in after-hours support activities as required.
- Identify opportunities to automate business processes and improve operational efficiency.
- Recommend enhancements to application architecture, integration design, and development practices.
- Contribute to technology planning and modernization initiatives.
- Evaluate and pilot emerging AI development tools and workflows, and share effective practices with the team.
- Stay current with Microsoft development tools, platforms, and best practices.

Qualifications

- Diploma or degree in Computer Science, Software Development, Information Technology, or related field.
- Minimum 3 years of professional software development experience.
- Demonstrated experience delivering business applications and integrations in a corporate setting.
- Strong experience with Microsoft SQL Server, including database design, stored procedures, views, and query optimization.
- Experience developing and consuming REST APIs and web services.
- Experience building and supporting system integrations.
- Proficiency with GitHub for

📌 Application Developer (Calgary)
🏢 STEP Energy Services
📍 Calgary