Get AI-powered advice on this job and more exclusive features.Direct message the job poster from TELUS DigitalJob Title: Application Developer (On-Premises to Cloud)Job SummaryWe're looking for a seasoned Senior Application Developer to help modernize our application portfolio by migrating on-premises systems—both legacy and modern—to the cloud (GCP). In this role, you'll refactor application code for cloud compatibility, update connectivity for cloud-hosted databases, and ensure applications perform reliably post-migration. This is a key role in our digital transformation journey.Key Responsibilities· Analyze existing on-premises applications to understand their architecture, dependencies, and migration requirements.· Develop and implement migration strategies and plans for various applications.· Collaborate closely with infrastructure, database, and security teams to ensure a smooth and secure migration process.· Conduct thorough testing of migrated applications in the cloud setting to ensure functionality, performance, and data integrity.· Troubleshoot and resolve any issues that arise during the migration process.· Document the migration process, configurations, and any changes made to the applications.· Strong problem-solving and analytical skills.· Excellent communication and collaboration skills.· Ability to work independently and as part of a team.· Expert to use AI development tools ( copilot, Cline, Cursor, etc.) for reverse engineering.Application Migration & Refactoring· Analyze existing applications to understand architecture, dependencies, and migration requirements.· Refactor or rewrite code in (Java, Node.Js, Angular)



to align with cloud-native patterns.· Update application configuration files and connection strings to integrate with the new cloud-based database (e.G., updating JDBC URLs, connection parameters).· Ensure secure and reliable connectivity using IAM roles, TLS, VPC configurations, etc.· Collaborate with DB and infrastructure teams to validate integration and performance.Testing & Validation· Conduct unit, integration, and performance testing in the cloud environment.· Diagnose and resolve issues related to connectivity, latency, or timeouts.· Document migration steps, architectural changes, and configurations.· Align efforts with DevOps, security, and infrastructure best practices.Required Skills· 5+ years in application development and/or modernization projects.· Strong experience in at least one of the following tech stacks:Legacy: Java (JDK 5+, Struts, Spring), .NET· Familiarity with cloud platforms: AWS, Azure, or GCP· Deep understanding of database connectivity (JDBC, ODBC, ORM frameworks like Hibernate)· Working knowledge of DevOps practices (CI/CD pipelines like Jenkins/GitHub Actions)· Understanding of cloud security: IAM, VPCs, encryption protocolsNice-to-Have· Cloud certifications (e.G., AWS Certified Developer, Azure Associate)· Experience with Infrastructure as Code (Terraform, CloudFormation)· Past experience modernizing mainframe or legacy systems to the cloudSeniority levelSeniority levelMid-Senior levelEmployment typeEmployment typeContractJob functionJob functionQuality AssuranceIndustriesIT Services and IT ConsultingReferrals increase your chances of interviewing at TELUS Digital by 2xAlberta, Canada CA$100,000.00-CA$150,000.00 1 day agoCanada CA$69,100.00-CA$129,200.00 2 weeks agoWe're unlocking community knowledge in a new way. Experts add insights directly into each article, started with the help of AI. #J-18808-Ljbffr

📌 Application Developer (Ottawa)
🏢 TELUS Digital
📍 Ottawa