Andrey de Oliveira
Available for new projects

Andrey de Oliveira

Healthcare and laboratory integrations software engineer by day, Python, AI and Machine Learning content creator on the AndreyOnTech channel.

Professional Work

healthcare · integrations · backend

I build healthcare solutions focused on laboratory integrations and mission-critical systems. My daily work includes Java and PL/SQL backends plus service deployment with high reliability requirements.

Laboratory Integrations & Healthcare

Design and maintenance of integrations between healthcare and laboratory systems, ensuring secure and reliable data flow across devices, LIS and EHR systems.

Java & PL/SQL Development

Robust Java backend development and PL/SQL routines for clinical data processing, with focus on performance and data integrity.

Service Deployment

Deployment, configuration and support of production services, covering the full lifecycle until stable operation with clients.

Stack & Skills

Java
PL/SQL
Oracle
HL7/FHIR Integrations
Healthcare IT
Service Deployment
REST APIs
SQL