**Mid Level** **Fullstack Engineer** As a **Mid Level** **Fullstack Engineer** , you'll play an active role in the development and maintenance of our web applications. You'll work with technologies like Spring Boot, Java, Kotlin, React.js and Next.js applying your knowledge to create efficient, high-quality solutions. **What you need to have to be considered** Experience developing as a Fullstack Engineer. Knowledge of Spring Boot with Java or Kotlin. Proficiency in React.js and Next.js. Understanding of unit and integration testing. Knowledge of Postgres or any SQL database. Familiarity with GitHub Actions. Willingness to participate in pair programming. Advanced English. **Key Advantages** Knowledge of Ktor. Experience with MongoDB or any NoSQL database. Basic knowledge of AWS services and infrastructure. **Work model: H** **ybrid** We believe hybrid work is the way forward as we strive to provide flexibility wherever possible. Based on this role’s business requirements, this is a hybrid position requiring 1 or 2 days a week in a client or Cognizant office in São Paulo - SP. Regardless of your working arrangement, we are here to support a healthy work-life balance though our various wellbeing programs. The working arrangements for this role are accurate as of the date of posting. This may change based on the project you’re engaged in, as well as business and client requirements. Rest assured; we will always be clear about role expectations. **_Please, upload your resume in English._** We're excited to meet people who share our mission and can make an impact in a variety of ways. Don't hesitate to apply, even if you only meet the minimum requirements listed. Think about your transferable experiences and unique skills that make you stand out as someone who can bring new and exciting things to this role. Cognizant is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to sex, gender identity, sexual orientation, race, color, religion, national origin, disability, protected Veteran status, age, or any other characteristic protected by law.