Mid-Level Developer

Posted 39ds ago

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Join Stefanini as a Developer, creating innovative solutions using state-of-the-art technology and collaborating with a global team.

Academic Background: Bachelor’s degree in Information Technology from an institution recognized by the MEC; OR Bachelor’s degree in any field plus a Postgraduate qualification (minimum 360 hours) in Software Engineering or Software Development, recognized by the MEC.
Professional Experience: Proven experience in software development activities (Frontend and Backend).

Strong knowledge of Java 17+ and Spring Boot 3.3.x.
Experience with Spring WebFlux (reactive programming).
Implementation of Spring Security with OAuth2 Client (especially SSO integrations such as Gov.br).
Familiarity with Spring Cloud, OpenFeign, JPA/Hibernate and MapStruct.
Working with PostgreSQL databases and schema versioning using Flyway.
Development experience with Angular (version 14 or higher).
Proficiency in TypeScript (v5.8) and use of RxJS for reactive streams.
Advanced knowledge of HTML5 and SCSS (Sass).
Use of libraries such as PrimeNG and FontAwesome, and integration with REST APIs.
Writing unit tests with JUnit 5, Mockito, Jasmine/Karma and using WireMock.
DevOps: Experience with Docker, orchestration on Kubernetes (K8s) and GitLab CI/CD pipelines.
Tools: Dependency management with Maven, boilerplate reduction using Lombok and documentation with SpringDoc/Swagger.
Knowledge of Kafka Connect or Kafka Streams.
Experience with the Federal Government Design System (GovBR DS).
Familiarity with cloud storage via AWS SDK S3.
Practice in technical code reviews focused on maintainability and security.
Version control knowledge (GIT).
Use of AI tools in day-to-day work (LLMs / Prompt Engineering).

Meal allowance or meal voucher;
Discounts on courses, universities and language schools;
Stefanini Academy — platform with free, up-to-date online courses that include certification;
Mentoring;
Benefits club for medical consultations and exams;
Health insurance;
Dental insurance;
Discount programs with top establishments;
Travel club;
Pet care plan (company agreement for pet services).