Leandro Dias — Staff Software Engineer Available

A senior engineer ready to add real value to your team.

15+ years building async, distributed production systems — logistics, fintech, edtech and wedding's site. Open to full-time or part-time roles.

Book a meeting View experience
15+ years
Of experience as a senior software engineer.
Multiple startups
Across growing teams in logistics, fintech, edtech and wedding's site.
Mentorship & leadership
Tech Lead with an ongoing practice of mentoring other engineers.
Leandro Dias

About me

Leandro Dias — Staff Software Engineer

Proactive Tech Lead and Staff Software Engineer with 15+ years across logistics, fintech, edtech and wedding's site. Focused on understanding the business pain first and solving it with technology, with a passion for mentoring other engineers. Technically specialized in event-driven async systems in TypeScript, with strong observability practice.

15+
Years of experience
Full-stack
Product, code and delivery

Opportunities

Where I can fit into your team.

Frontend
Performant, well-tested interfaces — React, Vue.js, TypeScript.
Fullstack
From database to interface, with a focus on event-driven systems.
Tech Lead
Technical leadership, architecture and mentoring engineering teams.
Book a meeting

Recent experience

Latest roles.

Résumé (PDF)

Feb 2025 – present

Senior Software Engineer
Portless — Canada (remote)

Asynchronous integration systems for global logistics (Firebase, Hookdeck, Inngest); distributed tracing with Sentry across async event chains.

Aug 2022 – Feb 2025

Tech Lead
Liber Capital — São Paulo (remote)

Technical and Agile ceremony leadership; led migration of a complex credit platform (investment funds and credit engines).

Apr 2021 – Jun 2022

Senior Frontend Developer
HeroSpark — Curitiba (remote)

Web checkout focused on performance and conversion (Nuxt.js/Vue.js).

Skills

Technical stack.

Main

Languages & Frameworks
JavaScript 13
TypeScript 10
Vue.js 8
React 6
NestJS 4
Nuxt.js 4
Next.js 3
Databases
PostgreSQL 5
MongoDB 5
Redis 5
MySQL 3
Infra & DevOps
Docker 8
Kubernetes 6
Firebase Functions 2

Other

Languages
C# PHP Ruby
Architecture
Event-Driven Architecture Microservices RabbitMQ
Cloud
Firebase GCP AWS Vercel Cloudflare Workers Inngest
Databases
Neo4j
Infra Tools
Terraform
Analytics
Google Analytics SEO
Monitoring
Sentry Datadog OpenTelemetry
Leadership
Technical Mentorship

Let's talk about the role.

I usually reply within one business day.

Book a meeting

Availability

Working conditions.

Model
Contractor · CLT (Brazil)
Format
Remote · Hybrid (São Paulo)
Location
Santana de Parnaíba, Brazil
English
C1