Koombea - Senior Ruby On Rails Developer

Senior Ruby On Rails Developer

Colombia / Chile / Costa Rica / Mexico / Paraguay / Republica Dominicana / Uruguay

Operations - 007 – Back-end Development /

Full-time /

Remote

Do you live in Latin America?✱
Country and City of residence✱
Do you have a U.S. visa?✱
If you answered yes to the previous question, could you please provide the expiration year of your visa?

How much experience do you have working as a Ruby on Rails Developer?✱
Have you done unit testing?✱
Specify the previous question. Which library have you used?✱
Have you developed a properly secured API?✱
Have you used any background jobs?✱
Specify the previous question. Which one?- (Sidekiq/RabbitMQ/Active job/Resque/Sneakers/Sucker Punch/Queue Classic/Delayed Job/Que)✱
Which version(s) of Ruby on Rails have you worked with?✱
- 5.x
- 6.x
- 7.x
- Multiple versions
- None
What is your level of knowledge with GraphQL?✱

1. Have you worked with or integrated any AI or ML services into backend systems?✱
2. Can you name at least one popular AI framework or library (e.g., TensorFlow, PyTorch, scikit-learn)?✱
3. Are you familiar with the concept of training vs. inference in machine learning?✱

What is your monthly salary expectation? (Please specify the amount in COP if you are in Colombia, or in USD if you are outside Colombia.)✱
What is your current or last salary?✱
What is your availability to start if selected for this role?✱
How did you find out about this job opening at Koombea?✱
If you selected "other" or "referral" in the previous question, please specify: