Senior Backend Developer (Java)

TL;DR

Senior Backend Developer (Java): Developing and maintaining enterprise-grade OSS/BSS applications for international telecom provisioning with an accent on system integration and workflow automation. Focus on designing robust backend components, collaborating in agile cross-functional teams, and ensuring system reliability within a complex telecom landscape.

Location: Must be based in Slovakia (Remote)

Salary: From €3,100/month gross

Company

hirify.global Slovakia is a major IT service provider and a key member of the Košice IT Valley, supporting global telecommunications infrastructure.

What you will do

• Develop and maintain backend source code for business process automation tools.
• Design solutions at the component and feature level within existing architectures.
• Collaborate with cross-functional teams in an agile environment.
• Provide technical consulting and advisory support to business stakeholders.
• Participate in on-call duties and troubleshoot complex system incidents.
• Contribute to technical documentation and system knowledge sharing.

Requirements

• Must be based in Slovakia due to taxation regulations.
• German language proficiency (B2+) is required.
• English language proficiency (B2+) is required.
• 5+ years of professional IT experience.
• Strong development experience with Java, Perl, PHP, and SQL.
• Solid understanding of OSS/BSS-integrated system landscapes and Apache Tomcat.

Nice to have

• Experience in telecom or network-related systems (provisioning, workflows).
• Familiarity with ITIL processes and project management methodologies.
• Experience with high-interface systems and resource management.

Culture & Benefits

• Extensive work-life balance portfolio with over 25 different benefits.
• Focus on continuous learning, professional development, and career growth.
• Comprehensive health and sports support programs.
• Support for family and personal well-being.
• Positive work environment within a large, stable international organization.