United Network for Organ Sharing (UNOS) Tech Stack

Nonprofit managing the U.S. organ transplant network and national waitlist

Hospitals and Health Care Richmond, VA 201–500 employees Founded 1984 Nonprofit

UNOS operates the U.S. organ transplant system and maintains the national transplant waitlist, making operational resilience and data integrity mission-critical. Their tech stack spans C#, Angular, React, and Azure cloud services paired with data engineering tools (PySpark, Databricks, Azure Synapse), indicating active migration from legacy ETL to cloud-native pipelines. Current hiring velocity targets security and engineering gaps while managing business continuity and cloud governance—operational challenges that reflect the complexity of coordinating nationwide medical infrastructure.

Tech Stack 29 technologies

Core StackC# Angular React Kotlin Java Swift Azure Data Factory Azure Functions Python pandas PySpark Databricks Apache Spark Objective-C Azure Data Lake Storage SQL SQL Server Integration Services REST API CSV JSON XML Parquet Azure Synapse Azure Word Excel PowerPoint SharePoint Teams

What United Network for Organ Sharing (UNOS) Is Building

◆Challenges

Contract renewal delays
Supplier performance issues
Migrating legacy etl to cloud
Scalable data pipelines
Business continuity program maintenance
Cloud governance
Protecting critical information
Evolving security capabilities
Aligning security architecture with business strategy
Legal and regulatory risk management

▲Active Projects

It asset management process development
Business continuity tabletop exercises
Business impact analysis
After-action reports
Landing zone design
Hybrid multi-cloud connectivity
Cloud governance implementation
External advocacy efforts to promote organ donation and transplant reforms
Grassroots advocacy program
Policy analysis and recommendation initiatives

Hiring Activity

Accelerating8 roles · 6 in 30d

Department

Engineering

Security

Data

Executive

Legal

Procurement

Seniority

Senior

C-Level

Junior

Manager

Principal

Company intelligence

Find more companies like United Network for Organ Sharing (UNOS) by tech stack, pain points and active projects

Get started free

About United Network for Organ Sharing (UNOS)

UNOS is a nonprofit organization that manages the U.S. organ transplant system, administers the national transplant waitlist, and coordinates organ donation and allocation across the country. The organization serves hospitals, transplant centers, and patients navigating the organ donation and transplantation process. Beyond system operations, UNOS conducts research, develops transplant policy, and runs advocacy programs to promote organ donation and reform. The organization is headquartered in Richmond, VA and operates with 201–500 employees, reflecting the operational scale required to manage a nationwide medical registry and coordinate across hundreds of healthcare institutions.

HeadquartersRichmond, VA

Company Size201–500 employees

Founded1984

Hiring MarketsUnited States

Frequently Asked Questions

What tech stack does UNOS use?

UNOS uses C#, Angular, React, Java, and Kotlin for application development, with Azure cloud services (Data Factory, Functions, Synapse, Data Lake Storage) for data infrastructure. Data processing includes Python, PySpark, Databricks, and Apache Spark. SQL Server Integration Services and REST APIs handle data integration.

What is UNOS working on?

Current projects include cloud governance implementation, hybrid multi-cloud connectivity, business continuity tabletop exercises, migrating legacy ETL to cloud, and landing zone design. The organization also runs external and grassroots advocacy efforts to promote organ donation and transplant policy reform.