Scalable Digital Platform for Cognitive Testing

Medotrax specializes in providing advanced digital solutions for cognitive testing and patient surveys to support clinical research and healthcare in neurology. Their flagship product, BraincheX, is a cloud-based digital testing solution for the early detection and diagnosis of dementia, specifically Alzheimer's disease. The company's tools are designed to be precise, scalable, and accessible, aiming to address the underdiagnosis of dementia. They also offer digital surveys for patient-reported outcomes, and their solutions are clinically validated, gamified, and accessible for users with various difficulties.

Responsibilities and achievements:

Spearheaded the development of a multi-tenant architecture to support clinical research and healthcare solutions.

Built a comprehensive dashboard to handle user, site, study, and super admin access for tenant management, including user role-based management.

Designed and implemented the backend using Typescript, MongoDB, and Python, leveraging AWS services for a secure and robust infrastructure.

Used Next.js, React-Native, Redux, and TailwindCSS to build a scalable and intuitive platform for cognitive testing and patient surveys.

Leveraged AWS services including Amplify, Cognito, Lambda, API Gateway, S3, and Secrets Manager to deploy and manage a secure cloud environment.

Ensured compliance with data privacy standards, including GDPR and ISO IEC 27001.

Implemented tools like Tanstack and ZOD for data management and validation, and PostHog for product analytics.

Streamlined mobile application development and deployment using Expo, Expo EAS, and TestFlight.

Implemented observability and monitoring with AWS CloudWatch.

Technologies used: Typescript, MongoDB, Next.js, React-Native, AWS, Amplify, Cognito, Lambda, API Gateway, Python, Multi-tenant architecture, Expo, Expo EAS, Redux, i18n, TailwindCSS, CloudWatch, Tanstack, ZOD, PostHog, GitHub, Atlassian, S3, TestFlight.