About

Avatar of Lucas Alves

Also known as Dasial — short for Da(Silva) Al(ves).

I started my career as a Full Stack Developer working with Vue.js and Node.js, then spent two years building mobile applications with React Native and Flutter. After working across the stack, I intentionally transitioned into Backend Engineering to go deeper into software architecture, APIs, and robust systems.

Today I work primarily with Elixir, Phoenix, and PostgreSQL, building backend services for digital banking, employee benefits, fleet management, and local government platforms used by thousands of people every day. My day-to-day includes designing RESTful APIs, integrating financial and third-party platforms, optimizing database performance, and running asynchronous workloads with Oban.

I enjoy solving complex engineering problems and I'm always looking to strengthen my technical foundations, one system at a time.

What I value

Simplicity Maintainability Performance Clean Architecture Scalability Results & Feedback

Currently deepening

Software Architecture System Design Devops + Cloud Messaging Systems Observability

Skills

Languages

Elixir JavaScript TypeScript Dart SQL

Backend

Phoenix Framework Node.js REST APIs GraphQL Oban

Mobile

Flutter React Native

Databases

PostgreSQL Firebase

Cloud & DevOps

AWS (EC2, S3) Docker Linux Shell Scripting

Architecture

REST MVVM MVC Clean Architecture Asynchronous Processing

Tools

Git GitHub Jira