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We are 25 friday

25Friday takes technological innovation to a next level, assuring the growth and success of both Tech Companies and Tech Talents! How do we do it? With the mastery of our people: a team gathered by some of the best technological experts! Together, they assure that we are the best technology partner to manage and develop some of the most unique technological solutions in the market. If you go to one of our offices in the Netherlands, Porto Aveiro and Braga, you’ll find an welcoming atmosphere where you can share, learn and create unique moments with the team


  • Develop high-performance, scalable, and reliable software applications using Java.
  • Write clean, maintainable, and efficient code following best practices and coding standards.
  • Conduct thorough testing and debugging to ensure software quality and reliability.
  • Optimize application performance by identifying and addressing bottlenecks and inefficiencies.
  • Participate in code reviews to ensure adherence to coding standards and quality guidelines.
  • Contribute to the documentation of software designs, technical specifications, and development processes.

Who are you?

  • 4+ years of experience in building scalable distributed production software;
  • Hands-on programming experience in Java;
  • Good knowledge of best practices to follow and ensure code quality;
  • Expertise in designing, build, and maintaining high-quality production services;
  • Experience with an Agile way of working (Scrum and/or Kanban);
  • Ability to work with various stakeholders from the Netherlands and Porto, so your communication skills need to be awesome;
  • Fluency in English is mandatory.
Product owner #2

Why you will love to work with us