Company profile

Claritas Rx Tech Stack

Patient access analytics and services software for rare disease brands

Data Infrastructure and Analytics South San Francisco, California 51–200 employees Founded 2011 Privately Held

Claritas Rx builds patient-journey analytics and intervention software for specialty and rare disease pharma brands, running a TypeScript/NestJS and React stack on AWS ECS, Aurora and DynamoDB. The density of AWS security tooling (GuardDuty, Security Hub, CloudTrail, KMS, WAF, Config) plus a Compliance Director search and SOC 2 work points to a regulated-data business hardening its security posture as engineering-heavy hiring accelerates.

Tech Stack 50 technologies

Core StackWorkable AWS Terraform NetSuite Jira CloudWatch Docker Kubernetes TypeScript NestJS PostgreSQL DynamoDB React Vite Tailwind CSS AWS CDK GuardDuty AWS Security Hub CloudTrail AWS KMS AWS WAF AWS Config TypeORM Zod Radix UI React Query Zustand React Hook Form AWS ECS Aurora+20 more

What Claritas Rx Is BuildingChallenges and projects from their job posts

◆Challenges

Reducing patient abandonment and raising start/refill rates
Maintaining compliance across multiple regulations
Data-sharing compliance for patient data
Reducing incident detection and response times
Maintaining SOC 2 attestation

▲Active Projects

Scaling the channel management solution
Ascend platform implementation and configuration
Data pipeline development
Building a compliance program
Data-sharing impact assessments
Customer-centric technology roadmap

Hiring Activity

Accelerating15 roles · 10 in 30d

Department

Engineering

Ops

Legal

Finance

Seniority

Senior

Mid

Director

Junior

Notable leadership hires: Compliance Director

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About Claritas Rx

Claritas Rx, founded in 2011 and headquartered in South San Francisco, California, provides software and data services that help rare disease and specialty therapy brands keep patients on treatment. Its products combine real-world data, analytics, AI and embedded CRM functionality to anticipate access problems, lift therapy starts and refills, and cut abandonment. The company is privately held with 51–200 employees and hires in the United States. Its platform includes a patient intervention and patient services support suite along with channel management tooling.

HeadquartersSouth San Francisco, California

Company Size51–200 employees

Founded2011

Hiring MarketsUnited States

Frequently Asked Questions

What tech stack does Claritas Rx use?

Claritas Rx runs on AWS (ECS, Aurora, DynamoDB, CloudWatch) with Terraform and AWS CDK, a TypeScript/NestJS backend with PostgreSQL and TypeORM, and a React frontend using Vite, Tailwind CSS and Radix UI.

Is Claritas Rx hiring engineers?

Yes. Engineering dominates Claritas Rx's open roles, skewed toward senior levels, with hiring accelerating in the United States alongside ops, legal and finance positions including a Compliance Director.

Where is Claritas Rx headquartered?

Claritas Rx is headquartered in South San Francisco, California. The privately held company was founded in 2011 and has 51–200 employees.

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How this profile is built

Claritas Rx's technology stack, projects, and hiring signals are inferred from public hiring and company data — career pages, public listings, and company web presence — then clustered and de-duplicated. Figures are estimates that refresh over time. Read our full methodology →

This is not an official vendor or customer list. It is a technology-adoption signal inferred from public data, intended for B2B research.