Selected experience
Roles that shaped the work
A short, curated trail — platforms, messaging, and the operational edges of backend systems.
Software Development Engineer
WEX
- Accelerated engineering time-to-production by 40% by streamlining technical onboarding across auth, API management, and automated deployment pipelines.
Backend Developer
Automining
- Designed and optimized event-driven microservices with NestJS and Spring Boot, using Kafka and Redis for high-throughput telemetry.
Backend Developer
Semantix
- Technical reference for high-volume sync engines linking e-commerce marketplaces to enterprise backends.
Capabilities
How the stack usually looks
Short craft notes, then the technologies — grouped by how the work clusters.
Backends
Event-driven services, API design, and the boring reliability work that keeps systems honest under load.
- Node.js
- NestJS
- Java
- Spring Boot
- PostgreSQL
- Redis
Event-driven
Clear contracts, failure modes, and consumers that recover cleanly when the world is messy.
- Apache Kafka
- RabbitMQ
- Event-driven design
Cloud / K8s
Cloud-native deployment and observability shaped so operators can reason about it at 2 a.m.
- Kubernetes
- Docker
- AWS
- Terraform
- GitHub Actions
- GitOps
Contact
Let’s talk
Prefer calendar or email — no forms, no gatekeeping.
Emailme@adryan.me
Calendarcal.com/adryanalmeida