Giant Tiger

Retail

IBMiApplicationsArchitect

$108–158k Canada FULL TIME Remote Friendly
Market Sentiment
HIGH DEMAND

Neural analysis suggests this role is
optimal for Mid+ candidates.

The Brief

“IBMi Applications Architect at Giant Tiger. Skills: IBMi Applications Architecture, RPG Development, JDA MMS Customization. Develop on-boarding process. Test on-boarding process”

What You'll Achieve.

Keep platform functioning optimally

Industry & Context.

Retail
Problems you'll solve

Complex design; Performance issues; Integration issues; Issue prioritization; Issue escalation; Issue resolution

Eligibility Requirements

Quarterly onsite visits

What They're Looking For.

Must Have

Bachelor's degree in computer science, Minimum 8+ years IBMi software development, 5+ years application architecture, 5+ years IBMi systems administration, 5+ years IBMi security administration, Experience implementing ILE best practices, Experience administering large IBMi JDA MMS, Experience implementing VS Code for IBMi, Experience implementing RDi for IBMi, Experience implementing ARCAD for IBMi, Experience implementing iNavigator for IBMi, Experience implementing ACS for IBMi, Experience leading IBMi systems engineers, Experience defining IBMi RPG best practices, Experience defining SQL best practices, Experience defining database best practices, Experience with IBMi DRCP, Experience with backup recovery, Experience with powerHA, Experience with iASP's, Experience with IBMi performance tools, Experience managing user security, Experience managing application security

Nice to Have

Previous experience with Arcad source code management, Previous experience with Bob AI tools, Previous experience with Claude AI tools, Previous experience with Codex AI tools, Previous experience with NodeJS on IBMi, Previous experience with formal project management, Experience with MS Project, Experience with Asana, Experience with Smartsheet, Experience defining new processes, Experience enforcing new processes, Experience defining new standards, Experience enforcing new standards, Experience with Profound UI software

What You'll Do.

Develop on-boarding process

Test on-boarding process

Provide technical leadership

Serve as senior escalation point

Lead technical discussions

Translate architectural direction

Encourage continuous improvement

Promote knowledge sharing

Ensure applications designed for performance

Implement modernization techniques

Ensure RPG code base follows standards

Ensure database follows standards

Implement documentation standards

Ensure documentation standards adherence

Implement issue management process

Ensure issue management adherence

Provide technical ownership of issues

Advocate for automation

Advocate for CI/CD improvements

Advocate for enhanced monitoring

Develop 5yr plan for improvements

How You'll Work.

Team & Collaboration

Cross-functional discussions; Team knowledge sharing

Communication Scope

Technical discussions; Issue communications

Process & Methodology

Formal project management

Full Job Description

**Who We Are:** At Giant Tiger, our mission is simple: help Canadians save more every day. We’re a Canadian institution rooted in our communities and built on 60+ years of success. As part of our store support team, your work directly impacts stores across the country and drives the value that our customers see on the shelves. We’re looking for people who are passionate about retail and motivated by meaningful work that makes a real impact. This posting represents a current opportunity at Giant Tiger. **Job Title** IBMi Applications Architect **About This Role:** **Workplace Arrangements:** This is a fully remote role! The incumbent may be asked to come onsite to our Ottawa, Ontario Home Office on a quarterly basis. **What You 'll Be Doing:** * Develop and test an on-boarding process including required training for individuals with knowledge and experience to take on the accountabilities of this role as part of succession planning. * Develop and test an on-boarding process including required training for both, individuals with existing IBMi and RPG development skills, as well as for individuals new to IBMi and RPG development. * Provide technical leadership for IBMi application development by serving as the senior escalation point for complex design, performance, and integration challenges; leading technical discussions with developers and cross-functional partners; translating architectural direction into practical standards and solutions; and mentoring developers to foster technical growth, innovation, and consistent engineering practices. * Encourage continuous improvement through modern IBMi techniques, tooling, and AI-assisted development where appropriate. Promote knowledge sharing and reusable patterns across the team. * Testing methodologies exist to ensure applications are designed for optimal performance and these are being followed by your team. * Modernization techniques are implemented to ensure the existing RPG code base and database are following curr

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