Slovakia Final salary is negotiable. Base salary will not be lower than 4100 € /brutto.

Deutsche Telekom IT Solutions Slovakia is hiring a Lead Java Developer

About the Role

As a Lead Java Developer, you will lead the design and implementation of mission-critical software systems within an agile framework. Your primary focus will be the development and maintenance of the Login & Access Hub, a platform that ensures secure digital access for millions of users.

Key Responsibilities

  • Lead the full software development lifecycle for strategic applications, from requirement analysis to deployment and optimization.
  • Design scalable solutions and translate business specifications into efficient, maintainable code using object-oriented programming.
  • Automate infrastructure provisioning and application delivery processes to improve deployment speed and reliability.
  • Ensure high system availability by monitoring performance, identifying bottlenecks, and implementing optimizations.
  • Develop and execute comprehensive unit and integration tests to maintain code integrity and prevent defects.
  • Collaborate with Product Owners and stakeholders to refine requirements and align technical delivery with business objectives.
  • Participate in internal reviews and contribute to fault analysis, troubleshooting, and system improvements.
  • Mentor development team members, promote best practices, and uphold coding standards across the project.
  • Engage with internal and external customers to understand needs, provide technical consultation, and support solution evaluation.

Team & Environment

You will work within a SCRUM-based team, delivering complex application solutions for a major telecommunications client. The role emphasizes clean architecture, test-driven development, and continuous improvement in a collaborative, fast-paced setting.

Required Skills
Javaauthenticationhigh availability systemsdistributed systemsAPI developmentscalabilitysecuritymicroservicesidentity managementsystem reliability Javaauthenticationhigh availability systemsdistributed systemsAPI developmentscalabilitysecuritymicroservicesidentity managementsystem reliability
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About company
Deutsche Telekom IT Solutions Slovakia
Deutsche Telekom IT Solutions Slovakia builds and delivers software solutions for the Deutsche Telekom Group, including greenfield applications and websites supporting end-to-end processes such as Fiber pre-ordering, ordering, installation, service management, and customer support.
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Job Details
Category backend
Posted 3 months ago