CGT Eletrosul hires through Gupy at eletrobras.gupy.io alongside the rest of the Eletrobras group (Holding, Furnas, Chesf, Eletronorte), so a fully completed Gupy profile in Portuguese with the right keywords and honest knockout answers is the highest-leverage thing you can do before applying.
Since the June 2022 privatization, hiring is processo seletivo privado under standard CLT rules, not concurso publico. Older concurso-prep advice from forums and apostilas is no longer relevant, although tenured employees still on the staff may have entered through that route.
You're here early and that means a lot! ResumeGeni is in Beta which means it isn't 100% finished yet, but every day I'm working towards the vision. It's my goal to help you land your next job.
During the Beta, you'll get access to the state of the art AI to help find your perfect match, and when you do ResumeGeni will prepare your resume to get you to the interview.
There's still a lot to do. Please reach out if you have feedback, a request, or just want to send me a note.