- Salary
- Salary not disclosed
- Experience
- Fresher friendly
- Job type
- Full-time
- Location
- Lisbon, Portugal
Estrela AppsVerified companyLisbon, Portugal5 Nov 2026
This job includes an online test
You'll take it right after applying — about 60 minutes. It is proctored: you'll need a camera and must stay on the test screen.
About us
Everything runs on a single Rails app and one Postgres database, deployed on Heroku. Our product started as a side project in 2020 and now has a few hundred paying customers, mostly in Lisbon.
What this job is
This is a hands-on coding role on software used by a few hundred thousand people. Expect code review, design discussions and a fair amount of debugging. We need another Graduate Software Engineer who likes owning a feature from the design doc all the way to the on-call rotation. On site, Lisbon.
What you'll work on
Write unit and integration tests and keep the CI pipeline green. Migrate older modules out of the monolith where it makes sense. Break down product requirements into technical tasks and rough estimates. Work with product managers and designers to scope features and cut what isn't needed.
You might be a good fit if you
Some exposure to AWS, GCP or Azure. Working knowledge of testing practices: unit, integration and contract tests. Strong skills in at least one of Python, Java, Go, C# or TypeScript. Familiarity with Git, pull request workflows and CI tools like GitHub Actions, Jenkins or CircleCI.
Also helpful
Kubernetes and Docker in production. Event-driven systems using Kafka or RabbitMQ.
What we offer
Salary range: €1,400 - €1,700 monthly
Flexible start and finish times. Meal vouchers. Training budget. Private health insurance.
We look at every application, usually within a week.
Start: Immediately.
Demo job created on 11jobs for testing and demonstrations. It is not an actual opening at Estrela Apps.
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