Junior Software Developer

Sifra

Junior Developer supporting microservices development and maintenance for Grupo Sifra. Collaborating with the team for continuous improvement and technical problem-solving.

Posted 4/23/2026full-timeSão José do Rio Preto • BrasilJuniorWebsite

Tech Stack

Tools & technologies

CloudMongoDBMySQL.NETNoSQLPostgresPythonRabbitMQSQL

About the role

Key responsibilities & impact

Support the development and maintenance of microservices.
Contribute to the continuous improvement of existing applications.
Write unit tests and perform maintenance with guidance from the team.
Participate in version control activities using Git.
Collaborate with the team to resolve technical issues and propose improvements.

Requirements

What you’ll need

Basic knowledge of C#/.NET or Python.
Familiarity with SQL and relational databases (SQL Server, PostgreSQL, or MySQL).
Basic understanding of code versioning (Git).
Familiarity with microservices architecture, cloud concepts, and best practices.
Basic knowledge of NoSQL databases (e.g., MongoDB).
Familiarity with messaging/event-driven systems (e.g., RabbitMQ).
Some academic or coursework experience with unit testing.
Interest in learning about cloud-based applications.

Benefits

Comp & perks

Health insurance (Unimed): 10% co-payment.
Dental care (Bradesco): 100% company-subsidized.
Flexible meal allowance: BRL 1,050.00 per month.
Profit-sharing (PLR).
Life insurance.
Transportation allowance or company shuttle.
Total Pass.
Partnerships with language schools.
Training and development incentives — grow with us.

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills & Tools

C#.NETPythonSQLSQL ServerPostgreSQLMySQLNoSQLMongoDBunit testing

Soft Skills

collaborationproblem solvingcommunication