1&1 IT Development: Senior Java Developer, Bucuresti
For our location in Bucuresti we are looking for a:

Senior Java Developer - Mail&Media

Reference ID: RO-RoGr-1707083

Your Tasks:

Work on a project with big visibility on the most used portals from Germany, development of back end for all UMS (Unified Messaging Solutions) products from Mail and Media department.

This includes SMS/MMS/Fax solutions.

Work in an agile environment organized according to the Kanban process; have the opportunity to learn new technologies and enhance your Java skill.

Technology stack used within our team:

  • Java 8
  • Spring Core, AOP
  • Database: MySQL, PostgreSQL (Cassandra in future)
  • REST Services
  • Web servers: Tomcat
  • Build management: Maven / Jenkins
  • Code Quality Monitoring: Sonar
  • Tracking Tool: Jira Tasks

You will work with a full Open Source Stack.

We Appreciate:

  • minimum 4 years of professional experience with JAVA
  • excellent analytical and problem-solving skills
  • strong communication/English skills
  • strong multithreading understanding
  • strong Spring MVC knowledge
  • proactive and good self-managing capabilities.

I want to apply now via email

Your application should present a complete picture of you. This includes:

Cover letter

The cover letter is one of the most important elements of your application. Explain as clearly as possible why you’re applying for this specific position at our company. Don’t tell us your life story, just explain what makes you so interesting that we should invite you for an interview. Please don’t forget to include your salary expectations and earliest starting date and/or current term of notice.


Make sure there are no gaps in your education and work record. You should generally begin with your higher education details. Any gaps (e.g. application phase, stays abroad, etc.) must be explained. We are also interested in your language and IT skills, as well as any hobbies.


Please attach all important documents. These include employer references, school leaving, training, and higher education certificates. However, seminar certificates or similar participation documents, often just make your application unnecessarily bulky.


In the case of certain positions (e.g. Website Management), we attach great importance to suitable references or work samples. This will generally be requested in the respective job advertisement.

What do I have to consider when applying by e-mail or using an online form?

The best idea is to pack all of your documents into a single PDF document. This allows us to open everything with just one click. It also ensures that the layout of your documents isn’t altered. The file should be no larger than 5 MB.