Xun Zhu
I'm a Senior Software Engineer with 11 years of experience delivering scalable, cloud-native applications across startups and enterprise environments.
About
I’m a Senior Software Engineer with 11 years of experience delivering scalable, cloud-native applications across startups and enterprise environments. I specialize in backend, frontend, DevOps, and AI-driven systems, using Python, Java, React.js, FastAPI, Kubernetes, and AWS to build secure, high-performance solutions.
I’ve led cross-functional teams to ship mission-critical products in healthcare, data science, and fintech, driving better reliability, user experience, and business results.
- 11 years' experience
- Joined October 2025
Industry experience
- Software & Internet
- Healthcare
- Financial Services
- Education
- Life Sciences
- Professional Services
- Other
More experts in Nashville, United States
Work experience· 15 roles
Designed and delivered core modules of Aledade's population-health platform, supporting 2,000+ practitioners and 2.8M patient records under HIPAA and SOC-2 compliance. Built a FHIR-based ingestion gateway using Python, FastAPI, Kafka, and Snowflake, processing 500M+ events/month from 20+ EHR vendors. Migrated batch ETL to real-time AWS Kinesis streaming, reducing data latency from 2 hours to 15 minutes and recovering $8M/year in shared savings. Developed a React + GraphQL provider dashboard for risk and quality metrics, boosting clinician engagement by 35%. Integrated LLM-powered RAG assistant using Snowflake Cortex + LangChain; implemented OpenTelemetry and DataDog dashboards; automated CI/CD pipelines with GitHub Actions; mentored engineers on system design and API architecture.
Designed and delivered core modules of a population-health platform, supporting 2,000+ practices and 2.8M patient records under HIPAA/SOC-2 compliance. Built an ingestion gateway with Python, FastAPI, Kafka, and Snowflake; processed 500M+ events/month from 20+ EHR vendors. Migrated batch ETL to real-time AWS Kinesis, reducing data latency from 2 hours to 15 minutes and enabling $8M/year in shared savings. Led OpenTelemetry and DataDog dashboards; automated CI/CD with GitHub Actions; mentored six engineers.
Led AI initiatives integrating LLMs and RAG pipelines into Aledade’s health care platform to automate clinical insights.
Education· 12
Certifications and awards
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