*At Premiersoft, we turn challenges into solutions. With over a decade of pioneering in mobile development, we are driven by a clear purpose: creating technological experiences that drive our clients' growth and transformation. Our team, made up of more than 200 \#Heroes, combines technical expertise with our DNA:* ***Team Player****,* ***Growth Driven*** *and* ***Problem Solver****. We are driven by challenges, focused on innovation, and committed to excellence in everything we do.* **About the opportunity:** You will be part of the team responsible for a **large-scale application**, developed with **modular architecture** and focused on **quality, performance, and user experience**. We are looking for someone with **technical vision and collaborative mindset**, who enjoys solving complex problems through technology and has affinity with **engineering best practices and DevOps**. The professional will work across the **entire development lifecycle**, from solution design to production deployment. **Your responsibilities:** * Contribute to the development of services and new features; * Responsibilities focused on Backend; * Design solutions and contribute to building and maintaining the architecture; * Develop following industry best practices and standards. **What you need to have:** * Experience with **Java 8 or higher**; * Experience in **API and microservices development**; * Experience with **Kotlin, Quarkus, or MicroProfile**; * Knowledge of **REST services** and **Webhooks**; * Experience with **AWS Lambda**; * Knowledge of **messaging systems** (RabbitMQ, Kafka, or similar); * Experience with **NoSQL databases**; * Experience with **Maven, Gradle, Swagger, and Git.** **It will be a plus if you have:** * Experience with **AWS services** (SNS/SQS, S3, Consul, Lambda, EC2, Cognito, DynamoDB, among others); * Knowledge of **CI/CD**; * Experience with **containers** (Docker, Kubernetes, or similar); * Experience with **unit and integration testing**; * Knowledge of **SonarQube** and code quality tools. Remote hiring. **✨** **What we offer:** * Open culture for ideas, innovation, and growth. * Focus on delivery excellence and impact generation. * Emphasis on continuous learning and professional development. **✨** **Here’s what we have:** * Flash Card; * Unimed Health Plan; * Free English classes twice a week; * Partnership with a mental health clinic. Check out why you should work here\>\> https://conhecanossabase.premiersoft.net/ Learn more about us \>\> https://bit.ly/QuemsomosPremierSoft ️ Visit our headquarters \>\> https://bit.ly/NossaSedePremiersoft Communication during the selection process may occur via email or phone. We suggest you keep an eye on your inbox and set permissions to receive messages from @premiersoft.net so our emails don't end up in spam ;)