At Fyld, we believe the future is built with people, technology, and strong values. We are a Portuguese consulting company that operates with transparency, respect, and a focus on everyone’s growth. Here, every project is an opportunity to build real, lasting, and scalable solutions. Our philosophy? **Code for Big Solutions** — because we don’t just code to make things work, we code to transform. By joining Fyld, you’ll be part of a team where every member is challenged to innovate, collaborate and grow. We are looking for our next **Java Developer (fullstack):** * Bachelor’s degree in Computer Science, Information Technology, Software Engineering, or a related; * Strong proficiency in Java programming language and frameworks such as Spring, Spring Boot, Hibernate; * Extensive experience with front\-end frameworks and libraries such as React and Angular; * Proficiency in HTML5, CSS3, JavaScript, and TypeScript; * Knowledge of responsive design principles and experience with CSS preprocessors like SASS or LESS; * Strong knowledge of relational databases such as MySQL, PostgreSQL, or Oracle; * Experience with NoSQL databases such as MongoDB, Cassandra, or Redis; * Proficiency in writing complex SQL queries and optimizing database performance; * Understanding of API design and best practices; * Familiarity with API documentation tools like Swagger or Postman; * Proficiency with version control systems such as Git; * Experience with build tools like Maven or Gradle; * Familiarity with continuous integration/continuous deployment (CI/CD) pipelines and tools like Jenkins, GitLab CI, or Travis CI; * Knowledge of security best practices in web applications; * Experience in performance tuning and optimization of Java applications; * Familiarity with caching strategies and tools like Ehcache, Memcached, or Redis; * Experience with cloud platforms such as AWS, Google Cloud, or Azure; * Familiarity with containerization technologies like Docker and orchestration tools like Kubernetes; * Experience with unit testing frameworks such as JUnit and Mockito; * Fluent in English. **Our Values:** * Critical thinking and autonomy * Focus on meaningful solutions and real results * Respect, transparency, and continuous growth **What you'll find at Fyld:** * A collaborative team that values individual progress * Access to continuous training and certifications * A culture of proximity, respect, and recognition * Challenging, purpose\-driven projects where your talent has real impact. Want to be part of it? Send your CV to **\** **Fyld. Code for what really matters.** Poderá encontrar o anúncio original publicado em: https://www.itjobs.pt/oferta/507084/java\-developer\-fullstack