Mohammad Safiul Alam

Qa and Jr Software Developer @CVS Health

Enhanced frontend interfaces with JavaScript (React.js, Redux) and TypeScript to integrate Signify Health’s scheduling tools into CVS’s ecosystem; developed scalable backend services using Node.js and RESTful APIs, reducing data sync latency by 30% for Oak Street Health’s patient management integration with Aetna.• Contributed to CVS CostVantage by coding pricing algorithms in Python (FastAPI) and SQL, utilizing AWS (Lambda, S3) to process transactions daily; applied Agile (Scrum) methodologies to deliver systems on time, achieving 95% test coverage with Jest and Postman.• Built backend services for CVS Healthspire with Java and GraphQL to unify pharmacy and clinic data; designed patient portals using React.js and TailwindCSS, improving user engagement by 25%, deployed via Docker and Jenkins for CI/CD efficiency.• Mechanized supply chain tracking for Cordavis using Cucumber and JMeter, supporting MongoDB systems to handle biosimilar records monthly, boosting logistics efficiency by 20%.• Optimized AWS-based Medicare Advantage tools with Terraform and Kubernetes during 2024 restructuring, cutting claims processing time by 15%while collaborating via JIRA and Slack