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samuelricko

Samuel Ricko

@samuelricko

Senior Backend Architect, Enterprise Grade Microservices and Cloud Scalability

Indonésia
Indonésio, Inglês
Algumas informações são exibidas no idioma inglês.
Sobre mim
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.... Saiba mais

Habilidades

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samuelricko
Samuel Ricko
offline • 
Tempo médio de resposta: 1 hora

Conheça meus serviços

Aplicações Web Full Stack
I will build a high performance enterprise backend API in nestjs
A partir deUS$ 450 /projetoMais detalhes

Portfólio

Experiência profissional

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).