Erlang Course
This course provides hands-on training in Erlang and OTP for building reliable, concurrent systems, covering processes, supervision, registries, performance tuning, and testing.

from 4 to 360h flexible workload
valid certificate in your country
What will I learn?
The Erlang Course equips you with practical skills to design, build, and operate reliable concurrent systems using OTP. You will learn about lightweight processes, message passing, supervision trees, and call state machines with gen_server and gen_statem. Through hands-on labs, you will implement call managers, registries, logging, observability, testing, and release workflows to deliver robust, fault-tolerant services confidently.
Elevify advantages
Develop skills
- OTP concurrency design: build robust gen_server and gen_statem call flows quickly.
- Call registry mastery: design ETS-based registries for thousands of live calls.
- Supervision patterns: craft resilient trees for crash-safe, auto-restarting services.
- Load and performance tuning: stress-test 50+ calls and remove Erlang bottlenecks.
- Monitoring and testing: log, trace, and unit test Erlang call systems with confidence.
Suggested summary
Before starting, you can change the chapters and the workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.What our students say
As suas aulas são perfeitas. Adquiri o pacote de um ano e, finalmente, tenho a oportunidade de acompanhar diversos temas do meu interesse sem precisar mudar de plataforma... agradeço por tudo o que fazem, já recomendei vocês a outras pessoas...

Giulio CarloAluno de Marketing Digital
Eu gosto de como as lições são direto ao ponto e como eu consigo alterar capítulos e pular conteúdos que não preciso.

Mariana FerresAluna de Fotografia
Gosto do conteúdo e do modo de apresentação e transcrição de vídeos, o que acelera o processo!

Luciana AlvarengaAluna de Design de Unhas
A plataforma é rápida, simples de usar. A diversidade de conteúdo e os vídeos complementares ajudam muito no aprendizado.

Giulio CarloAluno de Engenharia de Prompt
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