FullStack Java/Kotlin Developer

Description

Job Summary: Senior Full Stack Developer to build and maintain scalable applications and robust APIs, applying microservices architecture and performance optimization. Key Highlights: 1. Senior Full Stack Development with a focus on scalability. 2. Work with modern technologies: Angular 18+, Kotlin/Java JVM, Quarkus. 3. Collaboration in DevOps, CI/CD, and performance optimization. Responsibilities * Senior-level Full Stack development, responsible for building, integrating, and maintaining scalable applications and robust APIs. * Backend development using the JVM ecosystem with Java and Kotlin, focusing on frameworks such as Quarkus or Java EE and Hibernate object-relational mapping. * Development and maintenance of modern frontend via Single Page Applications (SPAs) using Angular 18+ and TypeScript. * Frontend state management and reactivity using RxJS, NgRx, and performance optimization techniques such as Signals. * Large-scale frontend architecture using the monorepo pattern with tools like Nx Workspace or Lerna. * Data modeling and manipulation in relational (SQL) and non-relational (NoSQL) databases. * Implementation of dynamic, responsive interfaces and styled components using SASS/LESS. * Virtualization and development infrastructure through container creation and management using Docker and Docker Compose. * Design and write highly reliable code applying Design Patterns and microservices architecture. * Technical collaboration in DevOps practices, working on CI/CD pipelines and deployment image optimization. * Continuous analysis and improvement of performance across server layers and interface loading. Technical Skills \- Education: Completed or ongoing Bachelor's degree in Computer Science, Software Engineering, or related fields. \- Backend: Professional experience in the JVM ecosystem using Java and/or Kotlin. Familiarity with frameworks such as Quarkus or Java EE, as well as object-relational mapping (e.g., Hibernate). \- Frontend: Proven experience developing Single Page Applications (SPAs) using Angular 18+, with solid knowledge of HTML5, CSS3 (SASS/LESS), and build tools (Webpack, npm, Yarn). \- Frontend Architecture: Experience with the monorepo pattern for frontend (e.g., using tools like Nx Workspace or Lerna). \- Languages and State Management: Strong proficiency in TypeScript and modern Angular state management (RxJS, NgRx, or similar). \- Architecture and Integration: Solid experience developing and consuming RESTful APIs, system integration, and microservices architecture. Practical knowledge of Design Patterns. \- Databases: Knowledge of relational (SQL) and non-relational (NoSQL) databases. \- Infrastructure: Practical experience with Docker and Docker Compose for local development. Advantages: \- Experience optimizing frontend application performance (e.g., Signals in Angular 18+) and Docker images. \- Knowledge and hands-on experience with DevOps practices and CI/CD pipelines. Employment Type: Full-time Compensation: R$6\.910,75 \- R$10\.169,27 per month Screening Question(s): * For alignment purposes, what was your most recent or current monthly salary? * This opportunity requires on-site work in Fortaleza, Ceará. In which city do you currently reside? * We have an immediate need to fill this position. Would you be available to start in May 2026? Work Location: On-site