E-commerce Backend Optimization (Yamaha)
Modernization with a microservices direction, focusing on performance, scalability and pragmatic architectural decisions in a legacy environment.
Backend-first • Cloud-ready • Pragmatic engineering
I build high-performance systems that scale — without drama.
Senior Software Engineer focused on backend, microservices, and modernization with .NET and Java. I ship reliable solutions, improve performance, and keep the codebase easy to evolve.
Microservices + REST APIs
Cloud architecture (Azure)
Legacy modernization
Performance & reliability
What you get working with me
Clear decisions, clean delivery, and systems designed to survive real production.
.NET / C#
Java / Spring
SQL Server
Docker
Azure
CI/CD
About
I work end-to-end: from understanding the business problem to designing, shipping, monitoring and evolving the solution.
With 6+ years of experience, I've worked on high-scale systems and modernized critical modules to improve throughput, stability, and maintainability.
My default is clean architecture, strong boundaries, and pragmatic trade-offs. I care about delivery speed, but never at the cost of reliability.
6+ years
Professional experience
.NET + Java
Backend focus
Cloud
Azure-first mindset
Principles I optimize for
Clarity
Ownership
Observability
Security basics
Maintainability
Cost-awareness
Typical work
API design • Domain boundaries • Performance tuning • Async processing • CI/CD hygiene • Incident-friendly delivery
Interactive terminal — type a command
Terminal
A different way to get to know me. Try: about, stack, fun-fact, help
Experience
A quick snapshot of where I've contributed and the kind of problems I'm used to solving.
Mercado Livre
Worked on distributed services with strong reliability requirements. Focused on backend, performance, and clean boundaries in complex domains.
Backend
Distributed
Reliability
Yamaha — E-commerce modernization
Collaborated closely with the lead architect to modernize a legacy platform into microservices, improving scalability and maintainability.
.NET
Azure
Architecture
SaaS Consulting — Fitness Studios
Delivered high-impact features (biometrics, financial module, notifications) and helped modernize critical parts of a SaaS platform.
SaaS
Angular
WebJobs
Tech Stack
Tools I use to ship production-ready systems. (Always adapting per context.)
.NET Core / C#
Java / Spring Boot
Microservices
REST APIs
SQL Server / PostgreSQL
Docker
Kubernetes
Azure / Azure DevOps
CI/CD
Observability
System Architecture
Featured Projects
A curated selection focused on real product impact and engineering depth.
SaaS Platform Development & Consulting
Evolution of a full SaaS platform for studio management, prioritizing high-impact features and critical module modernization.
High-Performance Ghost CMS Theme
Custom Ghost theme focusing on performance, accessibility and a clean workflow (Rollup, PostCSS, ESLint/Prettier).
Let's connect
If you want to talk about a role, a project, or just compare notes on architecture and delivery — send me a message.