Upstaff - DevOPS/Cloud Engineer - Senior - Mobile Apps

DevOps Developer is needed in Toronto, Canada.

Client: Upstaff

Location: Toronto, ON, ca

Contract: Contract

Job Description

The Senior DevOps/Cloud Engineer – Mobile Apps is responsible for designing, implementing, and maintaining secure, scalable, and highly available cloud infrastructure and DevOps solutions supporting a digital credential/mobile wallet platform. The role focuses on Azure cloud architecture, Kubernetes operations, mobile application deployment automation, DevSecOps practices, infrastructure-as-code, observability, and compliance with digital identity trust frameworks.

This position works closely with architects, mobile developers, cybersecurity teams, product owners, and enterprise stakeholders to ensure reliable delivery of mobile wallet applications and backend services across multiple environments.

Requirements

Mobile Application Delivery

• Experience deploying and managing applications in Apple App Store and Google Play Store.
• Knowledge of mobile CI/CD tooling including Azure DevOps, Fastlane, BrowserStack, and Codemagic.
• Experience with application signing, provisioning profiles, versioning, and release management.
• Familiarity with Apple App Attest and Google Play Integrity API.
• Experience implementing Firebase services and push notifications.

DevSecOps & Automation

• Strong experience with CI/CD pipeline development and automation.
• Expertise in DevSecOps practices and security integration within software delivery pipelines.
• Experience with vulnerability management, secrets management, and infrastructure security.
• Strong scripting skills using Python and Bash.

Cloud & Platform Engineering

• Extensive experience with Microsoft Azure cloud services.
• Strong Kubernetes administration experience using AKS and/or OpenShift.
• Hands-on experience with Docker and containerized environments.
• Expertise in Infrastructure-as-Code using Terraform and Ansible.
• Experience with relational databases including PostgreSQL and MySQL.
• Understanding of event-driven architectures and messaging platforms.

Security & Compliance

• Experience implementing cloud security controls and cybersecurity best practices.
• Knowledge of digital identity trust frameworks and standards including:
• PCTF
• NIST
• eIDAS
• Experience with IAM, RBAC, encryption, network security, and compliance requirements.

Monitoring & Observability

• Experience with Prometheus, Grafana, Azure Log Analytics, Crashlytics, and App Center.
• Ability to build monitoring solutions and drive operational excellence.

Additional Information

Work Arrangement

• Hybrid role requiring 5 days onsite.
• Contract opportunity.
• Submission deadline: June 22, 2026 – 12:00 PM EST.

Preferred Qualifications

• Experience supporting digital identity, credentialing, or mobile wallet platforms.
• Experience within government, public sector, or highly regulated environments.
• Knowledge of secure digital identity ecosystems and trust frameworks.
• Experience mentoring technical teams and leading DevOps initiatives.

Key Technologies

Azure, AKS, Kubernetes, OpenShift, Terraform, Ansible, Docker, Podman, Azure DevOps, Fastlane, Codemagic, BrowserStack, Apple App Store, Google Play Store, App Attest, Play Integrity API, Firebase, DevSecOps, SAST, DAST, Python, Bash, PostgreSQL, MySQL, Prometheus, Grafana, Azure Log Analytics, Crashlytics, App Center, NIST, eIDAS, PCTF.