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Sam Hokas

Sam Hokas

Backend Developer

Backend engineering virtuoso crafting the invisible engine that powers digital revolutions - from lightning-fast APIs to resilient data architectures that scale with ambition.

Projects Contributed To

HealthSync

Active

Telemedicine Platform with AI Diagnostics

Comprehensive telemedicine with AI diagnostics and prescription management

View Project→

Biography

Backend engineering virtuoso crafting the invisible engine that powers digital revolutions - from lightning-fast APIs to resilient data architectures that scale with ambition. Sam architects resilient backend systems and APIs that power RaxCore's healthcare applications, implementing advanced security and privacy-preserving technologies.

Technology Expertise

Node.jsAPI DesignSecurityPostgreSQLRedisFederated LearningEncryptionZero Trust

Professional Background

Sam specializes in backend development with expertise in Node.js, security, and distributed systems. He has designed scalable APIs handling millions of requests and implemented robust authentication systems. His background includes building healthcare applications with strict privacy requirements and developing federated learning systems for sensitive data.

Key Achievements

  • •Architected HealthSync backend handling 100K+ patient records securely
  • •Implemented federated learning system for healthcare data privacy
  • •Designed APIs serving 1M+ requests/day with 99.95% uptime
  • •Authored 4 blog posts on APIs, data privacy, and security
  • •Built homomorphic encryption prototype for cloud computing
  • •Created Zero Trust security architecture for sensitive applications

Articles Published

Biometric Security: Why Your Body is the Ultimate Password

September 2025

From fingerprints and faces to the way you walk and type, we explore how biometric authentication is replacing vulnerable passwords with more secure and convenient alternatives.

CybersecurityRead more →

Federated Learning: The Future of Privacy-Preserving AI

September 2025

Discover how federated learning allows us to train powerful AI models on distributed, sensitive data without ever needing to centralize it, revolutionizing privacy in AI.

Artificial IntelligenceRead more →

Data Fabric: The Future of Data Integration and Management

September 2025

How a data fabric architecture provides a unified, intelligent, and flexible data management solution for the modern, distributed enterprise.

Data ManagementRead more →

Contact Information

sam.hokas@raxcore.coLinkedIn ProfileGitHub