Java Developer (fullstack)

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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.

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