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Sr. Java Software Engineer | Cluj & Brasov

This job is also eligible for our Reshuffle Program - Relaunch you career. Find out more here!


As a responsible senior engineer, you are expected to simplify problems and to take on mentoring opportunities. You should be a team player, a go-to person, who can provide constructive feedbacks, but also confident in working with minimal to no supervision.

You will have the chance to bring one of the following platforms to the next level:

  • FinTech (Hedging platform) based on Java, Spring Framework, Mongo DB, and Kafka technological stack.
  • AgriBusiness platform based on Spring boot, Angular, PostgreSQL, Azure Cognitive Search, Azure AD B2C.

What You Will Be Doing

  • Collaborate with the team to find solutions that meet the needs of our customers and partners
  • Analyse difficult problems and break them down into smaller deliverable chunks
  • Write clean, maintainable code that is easy for others to follow
  • Develop components and features of new or existing web applications
  • Integrate new applications with existing applications and external services
  • Configure and maintain test-, and production servers

What you need for this position

  • Experience with full stack development
  • Professional experience using the Spring framework (3+ years)
  • HTML, JavaScript & CSS knowledge
  • Hands-on experience with REST API and Mongo DB
  • Knowledge of Docker, Gradle, Keycloak and the ELK stack is a plus
  • Working knowledge of Linux
  • Experience with Angular or ReactJS is a plus
  • Experience with the FIX protocol and financial market integrations would be a big plus.
  • Ability to collaborate and engage with internal/external collaborators
  • Analytical skills and logical approach to problem solving
  • Ability to prioritize workloads
  • Team oriented attitude and the ability to cooperate
  • Experience & willingness to coach junior colleagues
  • Very good command of spoken and written English

Bonus skills: AWS or Azure, CI/CD


  • Exciting projects most of the time with direct customer contact
  • Experienced team members with high professional standards
  • Dedicated technical coaching from a more experienced colleague
  • Internal and external trainings, certification programs and a learning path
  • Hybrid working style: what best suits you, the team and the project
  • Competitive salary and benefits package
  • Sport activities like biking, tennis, football, hiking etc.

Apply Now

Colleague Colleague

I knew from the first day that we are going to get along with my mentor. I got the impression, that we had similar styles, so it was really easy to ask. After my internship program, I think we became friends through work and other activities, so now we can work together easily.


Colleague Colleague

The fact that my colleagues combined work with moments of relaxation, such as sports or discussions, made me realize that I love working this way and that I would like to continue even after my internship.


Colleague Colleague

I met my mentor on the day we had the interview. From that day, he gave a sense of calmness, we felt comfortable discussing everything with him, and that never changed, he was always there to offer explanations with a friendly attitude.


Colleague Colleague

Both of my mentors were really open and showed me how amazing the COERA team is, and how much you can learn when you are among people who love what they do.


Colleague Colleague

I always felt like my mentor’s goal was to help me integrate into the team, and to show that we were equals working towards a common goal. The atmosphere of familiarity, everyone being close to the others, the COERA spirit convinced me to stay.


Colleague Colleague

I had a great relationship with my mentor with open and honest communication based on trust and respect. The positive approach in which he led feedback discussions made me improve and never to focus on mistakes.


Colleague Colleague

Joining the team as an intern was smooth. We had and still have a great relationship with my mentor: I could always count on him when encountering technical difficulties or needed insights on the architectural patterns of the project.