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samuelricko

Samuel Ricko

@samuelricko

Senior Backend Architect, Enterprise Grade Microservices and Cloud Scalability

Indonesië
Indonesisch, Engels
Sommige informatie wordt in het Engels weergegeven.
Over mij
I am a Senior Backend Architect with 6+ years of experience building high-traffic systems in E-commerce and EdTech. I specialize in NestJS, Go, and TypeScript, with a proven track record of migrating 20+ microservices to Kubernetes (GKE). Beyond coding, I focus on infrastructure cost-optimization and observability using Docker and Datadog. By integrating an AI-first workflow, I deliver enterprise-grade architectures—from multi-tenant systems to complex ledgers—with elite velocity. I provide high-impact, scalable solutions tailored to your business goals.... Lees meer

Skills

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samuelricko
Samuel Ricko
offline • 
Gemiddelde reactietijd: 1 uur

Bekijk mijn diensten

Full stack webapplicaties
I will build a high performance enterprise backend API in nestjs
VanafUS$ 450 / projectMeer informatie

Portfolio

Werkervaring

Upwork

Senior Backend Engineer | Upwork (Top Rated Plus)

Upwork • Freelance

Jan 2024 - Present • 2 yrs 4 mos

• Led architectural migration of an EdTech platform from monolith to microservices (19-service environment). • Reduced critical API latency by 90% (from 1s to 50ms) through MongoDB and logic optimization. • Orchestrated zero-downtime deployments and scaling on Google Kubernetes Engine (GKE).