Alefh Sousa
Founding Team Engineering at Nana Delivery
São Paulo, Brazil
Summary
🤩
Rockstar🎓
Top SchoolAlefh Sousa is a founding-team engineering leader and software developer with 11 years of experience building high-performance distributed systems and evolving monoliths into microservices at scale. Based in São Paulo, he ships production services in Python, Java, Scala and Go, and champions reusable, testable and extensible code alongside pragmatic DevOps practices. He has deep hands-on experience with RESTful architectures, messaging (RabbitMQ, Kafka, NATS), cloud infrastructure (AWS, GCP) and CI/CD pipelines, and has scaled engineering teams and practices across fast-growth products like Zé Delivery and Nana Delivery. An experienced instructor who created courses on microservices and DevOps and logged thousands of teaching hours, he combines technical rigor with a passion for mentoring and knowledge sharing, including writing about tech on his blog. Notably, he treats programming languages as tools—experimenting broadly but prioritizing production readiness and team sustainability.
11 years of coding experience
8 years of employment as a software developer
Bachelor of Technology - BTech, Information Technology, Bachelor of Technology - BTech, Information Technology at Impacta Tecnologia
Portuguese, English
Stackoverflow
11reputation
7kreached
1answer
0questions
Github Skills (106)
python10
infrastructure10
kafka-streams10
kafka10
collections10
apache-kafka10
data-processing9
google-cloud-run9
ksqldb9
apache-spark9
google-cloud9
data-pipeline9
stream-processing9
librdkafka9
kafka-producer9
Programming languages (12)
Github contributions (5)
alefhsousa/macbook-playbook
Jul 2017 - Sep 2019
Contributions:12 commits, 10 pushes, 1 branch in 2 years 2 months
alefhsousa/alefhsousa.github.io
Jul 2015 - Jul 2023
Contributions:28 pushes, 3 branches in 8 years 1 month
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