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Senior Integration Developer

Postbank has over 30-years’ presence as one of the leaders in Bulgaria’s banking sector. The bank is a decisive factor in innovation, in shaping the country’s banking trends in recent years and award-winning for its innovation.

For our IT Division, we are currently looking for a Senior Integration Developer.

Main responsibilities:

  • Design, develop and maintain enterprise application as an integration middleware
  • Create message flows and transformations for various third party services and configurations
  • Create architectural and technical specifications for SOA applications
  • Applying technology best practices

Our requirements:

  • Experience with design and development of Web Services including REST/SOAP
  • Good understanding of HTTP/HTTPS protocols and different data formats – XML, JSON, CSV
  • Experience with EAI systems – Microservices, WebServices, SOAP, XML, XSD
  • Good analytical and mathematical skills
  • Strong communicational skills and ability to cooperate with teams
  • Ability to adapt to projects of various scope and nature and different levels of documentation
  • Experience with SOA projects
  • Good knowledge of OOP and MVC template.
  • A Bachelor or Master degree preferably in Computer Science, Informatics or an equivalent program
  • Working level of English


  • Experience with IBM APP Connect (ex IBM ESB) & API Connect (IBM Integration Pack) or other tools for integration such as Mulesoft
  • Knowledge and experience with Java and/or C#
  • Knowledge and experience with any application server
  • Knowledge and experience with Source Control Systems preferable GitLab / Git
  • Experience with Red Hat Openshift

What we offer:

  • Excellent opportunities for professional and career development in one of the leading banks in Bulgaria
  • Competitive remuneration and social benefits
  • Challenging and interesting projects
  • Friendly and informal environment provided by a team of professionals with different expertise
  • You will receive training and professional development opportunities
  • Additional social benefits (sport, health insurance, 25 days paid leave, etc.)