Mustafa Alshualah

• Led national healthcare interoperability integrations with NPHIES (Saudi health/insurance exchange),
implementing data flows based on FHIR, HL7 v2, CDA, and IHE ITI-41, ensuring regulatory-compliant
clinical and claims data exchange between 50+ providers and external systems.
• Designed and delivered a production Emergency Room registration system, improving patient intake
efficiency by 40%, reducing average processing time from 12 minutes to under 7 minutes through API
optimization and frontend workflow enhancements.
• Enhanced backend performance handling 40, 000-60, 000 daily API requests by optimizing queries,
implementing indexing, and selective caching, resulting in a 30-50% reduction in P95 latency.
• Spearheaded mobile-first application development using Flutter for cross-platform interfaces (patient
and clinician apps), cutting feature delivery time by 35%.
• Streamlined deployment pipelines on AWS with Docker/Docker Compose, improving production
stability and reducing deployment incidents by 40%, enabling faster rollback times of under 10 minutes.
• Implemented health checks, structured logging, and monitoring dashboards to detect issues, resulting
in a 30% reduction in unplanned downtime and faster incident resolution times.
• Fostered cross-functional collaboration with product managers, QA engineers, and clinical
stakeholders, facilitating bi-weekly releases and maintaining high delivery velocity with minimal rework.

• Founded and implemented 10+ production applications across mobile and web platforms using Flutter,
ASP.NET Core, Node.js, and Laravel.
• Built cross-platform mobile apps with Flutter, reducing development and maintenance effort by
approximately 40% compared to separate native implementations.
• Designed backend systems, APIs, and deployment pipelines on AWS, ensuring scalability and
maintainability.
• Managed technical decisions, delivery timelines, and client communication end-to-end.

• Created and maintained full-stack web applications using ASP.NET, PHP/Laravel, and React, supporting
operations across retail, manufacturing, and distribution business units.
• Developed backend APIs and internal dashboards that replaced manual processes and supported 50+
internal users, improving operational visibility and consistency.
• Launched responsive frontend interfaces and reusable UI components, improving usability and
reducing change requests from business teams.
• Worked directly with operations and management to gather requirements and iterate quickly on
delivered features.