Hamza Shahab

Technical Analyst

SaskTel • Tiempo completo

Jul 2026 - Present • 3 mos

• Enterprise Systems & Application Support: Analyze, maintain, and optimize Information Systems (IS) applications and IT infrastructure to support high availability and seamless enterprise workflows. • System Reliability & Performance: Monitor application metrics, diagnose technical issues, and apply proactive troubleshooting to maximize uptime and operational efficiency. • Cross-Functional Collaboration: Partner with cross-functional IT, infrastructure, and business units to support system integrations, deployment pipelines, and platform enhancements. • Process Automation & Data Management: Develop efficient database queries, streamline workflow automation, and ensure adherence to enterprise security and governance standards.

Full Stack Engineer

Upwork • Freelance

Jan 2020 - Present • 6 yrs 9 mos

• AI Application Rescue & Refactoring: Audit, refactor, and stabilize complex AI-generated codebases (built via Cursor, Windsurf, Copilot, etc.) to eliminate technical debt, fix broken logic, and deliver production-ready applications. • End-to-End SaaS Development: Architect and build full-stack SaaS platforms, admin dashboards, customer portals, and REST/GraphQL APIs utilizing React, Next.js, Node.js, TypeScript, and modern cloud infrastructure. • Database Design & API Integration: Design scalable relational and NoSQL database schemas (PostgreSQL, MySQL, MongoDB) and integrate third-party services including payment gateways (Stripe) and cloud platforms. • Top-Rated Freelance Delivery: Maintained Top Rated status with a 100% Job Success Score across 60+ completed client projects, delivering high-performance, maintainable code on tight timelines.

Application Support Analyst

eHealth Saskatchewan • Tiempo completo

Jul 2025 - Jul 2026 • 1 yr

• Develop & Maintain Digital Health Systems: Design, develop, and optimize secure healthcare applications and IT infrastructure used to support clinical workflows across the province. • Ensure System Reliability: Apply principles of high availability and fault tolerance to critical healthcare databases and applications, ensuring zero-downtime access to sensitive patient data. • Modernize Infrastructure: Collaborate with cross-functional IT, security, and clinical teams to transition legacy systems into modern, scalable architectures using Microsoft Azure, AWS, Java, C#. • Streamline Data Integrations: Build and maintain secure RESTful APIs to facilitate seamless data exchange between various provincial health registries and portals. • Compliance & Security: Adhere strictly to provincial healthcare compliance standards (HIPAA/PIPEDA equivalents) during the software development lifecycle to ensure robust data privacy.