Sr Java Developer (Maternity Cover)

FlatexDEGIRO

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profile Job Location:

Sofia - Bulgaria

profile Monthly Salary: Not Disclosed
Posted on: 08-10-2025
Vacancies: 1 Vacancy

Job Summary

Who we are

flatexDEGIRO AG operates the leading and fastest growing online brokerage platform in Europe. Based on modern in-house state-of-the-art technology customers of the flatex and DEGIRO brands are offered a wide range of independent products with execution on top TIER 1 exchanges. The technological edge high efficiency and strong economies of scale enable us to continuously improve our service offering for clients and to set leading standards in terms of product price and platform quality.

With more than 3 million customer accounts and more than 63 million securities transactions processed in 2024 flatexDEGIRO is the largest retail online broker in times of bank consolidation growing digitalization and the immanent need of millions of Europeans to take their financial future into their own hands flatexDEGIRO is ideally positioned for further profitable growth.

Want to know what its like to work for flatexDEGIRO

Check out our Instagram @lifeatflatexdegiro and meet the great people that makes us who we are! Do you already see yourself as part of this team Apply!

This is what you will do:

  • Being responsible for some of our most critical pieces of code which integrate with 3rd party providers to source large volumes of data needed to enable clients to trade over a million products in an informed scalable and compliant manner.
  • Provide APIs and tooling for applications and colleagues that relay information about products at scale.
  • Share knowledge teach or learn from experienced engineers in the industry.
  • Participate in code reviews to ensure code quality and share best practices with the team.
  • Work closely with product managers designers and other engineers to deliver high-qualitysoftware solutions

You bring us these skills:

  • 3 years of experience working with Java

  • Good understanding of the Spring framework

  • Strong knowledge of relational databases (experience with MariaDB is a plus)

  • Familiarity with Kubernetes (main components & interconnections) and Docker

  • General understanding of microservices architecture

  • Basic awareness of GitOps practices (ArgoCD/Roll-out is a nice-to-have)

  • Proficiency in English both written and spoken

Interested This is what we offer you:

  • Promise of a good work-life balance
  • 30 days paid leave
  • Personal and professional development with access to relevant courses
  • Opportunities for career development
  • Additional health insurance Luxe package (covering children under 18 dental and vision care)
  • Best Doctors health insurance providing access to the best medical treatment worldwide
  • A challenging full-time job in an international and fast-growing company;
  • A competitive salary
  • Food vouchers
  • The opportunity to participate in a new enthusiastic team of likeminded professionals

To make your life easier

You get the freedom to work flexible. Meaning you dont have to work in our office every day but we like it if you do of course! Its fun to come in and mingle with your colleagues. There is also fruit good coffee drinks & snacks every day. Our beautiful and modern office is located in the iconic Millennium Center Building at the heart of Sofia that is conveniently next to Nation Palace of Culture (NDK) station.
To make working from home comfortable we offer a 50 BGN internet allowance provide a company laptop and many options to make your comfortable such as a chair screen and headphones. And last but not least: a fully covered Sports card we provide is an easy way to get into shape!

Want to invite your friends to work for us as well A generous referral bonus will be yours if they get hired so spread the word once you start.

All qualified applicants will receive consideration for employment without regard to ethnicity color religion age sex national origin disability sexual orientation gender identity/expression or any other legally protected status. flatexDEGIRO is an Equal Opportunity Employer.

flatexDEGIRO Sofia Branch
Petar Patev
Corporate Recruiter


Required Experience:

Senior IC

Who we areflatexDEGIRO AG operates the leading and fastest growing online brokerage platform in Europe. Based on modern in-house state-of-the-art technology customers of the flatex and DEGIRO brands are offered a wide range of independent products with execution on top TIER 1 exchanges. The technolo...
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Key Skills

  • REST
  • Eclipse
  • JSP
  • Junit
  • Spring
  • Struts
  • Jpa
  • Hibernate
  • Maven
  • J2EE
  • Jdbc
  • Java

About Company

Company Logo

flatexDEGIRO ist heute der führende und am schnellsten wachsende europäische Online-Broker mit über 2,5 Millionen Kunden in 16 Ländern. Für unsere Kunden wickeln wir jährlich über 67 Mio. Transaktionen mit mehr als 300 Milliarden Euro Transaktionsvolumen ab.

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