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Closer Consulting

Desenvolvedor Java

Closer Consulting
Portugal · Full-time · Mid-Senior

Mutual Respect, Empathy, Innovation, and Professional Pride. Do you see yourself within these values?


Founded in 2006 with the mission "To Challenge Complexity", Closer Consulting is a Data Science company specializing in Business Intelligence, Advanced Analytics, and Artificial Intelligence.

Developing projects in the most diverse industries – Banking, Telecommunications, Healthcare, Retail, Energy, Insurance, and Aviation, among others –, we have created an environment where the brightest enquiring minds feel at home, providing our people with the means, opportunities and support they need to thrive and innovate.


We are seeking a skilled Senior Java Developer (7+ years of professional experience) eager to take on new challenges in a hybrid work model in Porto.



Are you the one?

  • Develop and maintain Java applications, primarily using Java/JEE technologies.
  • Design, implement, and integrate RESTful APIs for seamless communication between systems.
  • Collaborate with team members to enhance application features and performance.
  • Work with front-end technologies including HTML5, CSS, and JavaScript frameworks (React JS).
  • Participate in code reviews, testing, and debugging of applications.
  • Explore and learn new programming languages and technologies, especially in the realm of telephony.
  • French will be a big plus.
  • English B2/C1
  • Assist in the deployment and maintenance of applications in a DevOps environment.
  • Proficient in SQL and database management.
  • Solid understanding of Spring, Spring Boot, and RESTful API development.
  • Basic knowledge of .NET Framework and .NET Core.
  • Experience with telephony technologies, specifically Asterisk and Genesys, is a plus.
  • Familiarity with DevOps practices, including version control (GIT), continuous integration (Jenkins), and deployment automation (XLD/XLR) - Plus.
  • Knowledge of Linux environments, particularly Red Hat, and application servers such as JBoss and Tomcat - Plus.


We believe we are the ones to, by:

  • Providing a multidisciplinary Team.
  • Giving a home office kit with everything you need to perform remotely.
  • Ensuring a career plan alongside professional growth.
  • Providing you with a custom training plan.
  • Helping you reach happiness.


Oh… and by the way, we also have:

  • Several challenging complex projects.
  • Stimulating teams and leaders.
  • World-class Clients and Partners.


If you believe in this match as much as we do, send us your CV to [email protected] and reach the closer side of life.


Closer is a company that values diversity and inclusion. We are committed to fostering an environment where everyone is treated with dignity and respect, regardless of race, gender, beliefs, sexual orientation, physical or mental disability, or other personal characteristics.


At Closer, we embrace the unique perspectives and experiences that everyone brings, and we believe that it is a fundamental driver for the success we've achieved.

Key Skills

Ranked by relevance

devops java continuous integration deployment automation spring boot javascript jenkins react linux css git sql
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Posted
Sep 09, 2025
Type
Full-time
Level
Mid-Senior
Location
Porto

Industries

IT Services IT Consulting

Categories

Information Technology

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