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AnnawdeFreitas/README.md

Hi, I'm Anna 👋

Senior Software Engineer · Backend · Distributed Systems · Cloud · AI

I'm a Senior Software Engineer with 7+ years of experience building backend systems, APIs, and distributed architectures.

My core background is Java, Kotlin, Spring Boot, AWS, microservices, and event-driven systems. More recently, I've been expanding into Python, AI, and Machine Learning, with a focus on applying AI to real-world software engineering problems.

I enjoy understanding how systems work under the hood, solving complex technical problems, improving reliability, and turning business requirements into scalable software.

🛠️ Tech Stack

Backend

Java · Kotlin · Spring Boot · Python · REST APIs · Microservices - SQL/NoSQL databases

Distributed Systems

Kafka · AWS SQS · Event-driven architectures · Distributed systems · Async processing

Cloud & Infrastructure

AWS · Lambda · S3 · CI/CD · Jenkins · GitLab

Observability & Reliability

Dynatrace · OpenSearch · Monitoring · Troubleshooting · Performance optimization . Datadog . Databricks

AI & Machine Learning

Python · Rasa · LLM applications · RAG · Machine Learning

🔭 What I'm interested in

  • Distributed systems and scalable architectures
  • Cloud-native backend engineering
  • Event-driven systems
  • System reliability and observability
  • Performance optimization
  • AI/ML engineering
  • LLM-powered applications
  • Applying AI to software engineering

🚀 Open Source

I enjoy contributing to projects where I can investigate real-world engineering problems, improve existing systems, and collaborate with other developers.

🎓 Currently learning

I'm currently pursuing a degree in Artificial Intelligence at Universidade Federal de Lavras (UFLA).

I'm particularly interested in combining my background in backend engineering and distributed systems with AI/ML, building reliable software around intelligent systems rather than treating AI as a standalone component.

📌 A few things about how I work

  • I like understanding the why behind a technical problem before implementing a solution.
  • I care about reliability, observability, and maintainability, not just getting something to work.
  • I enjoy working on systems where performance and scalability matter.
  • I like exploring unfamiliar codebases and contributing to existing systems.
  • I'm continuously learning and experimenting with AI and modern backend technologies.

📫 Connect with me

LinkedIn

Email

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