Junior Application Integration Specialist


We are seeking a Junior Application Integration Specialist to join our Team. As a leader providing single-sign-on (SSO) and identity management solutions, we are looking for an individual who can proficiently handle application integration and provides exceptional client support. If you are passionate about technology, have strong communication skills, and thrive in a collaborative environment, we encourage you to apply.

Location: Varna (hybrid with home office).

Employment Type: Full-time


  • Collaborate closely with clients to understand their integration needs and requirements.
  • Guide clients though the application integration process, ensuring a smooth and seamless experience.
  • Effectively communicate technical concepts and integration steps to clients with varying levels of technical expertise.
  • Communicate effectively with clients and internal teams to provide updates, resolve issues, and ensure project success.
  • Provide expert guidance on the mandatory requirements and best practices for successful integration.
  • Troubleshoot and resolve integration-related issues, ensuring clients’ satisfaction and success.
  • Employ your knowledge of Linux administration, DevOps practices, and cloud technologies to support integration efforts.
  • Utilize tools such as Jenkins, Ansible, Terraform, and Vagrant to automate deployment processes and ensure scalability.
  • Leverage proficiency in Git for version control to manage code repositories and streamline collaboration.
  • Utilize scripting skills, including PowerShell, Java script, Bash, Groovy to automate tasks and enhance efficiency.
  • Utilize skills in: JSON, XML, HTML, CSS
  • Continuously expand knowledge and stay updated on industry trends to drive innovation in integration and identity management.


  • Excellent English communication skills, both written and spoken. Ability to interact with clients effectively.
  • Bachelor’s or Master’s degree in Computer Science, Information Technology, or a related field (or equivalent experience).
  • Strong problem-solving skills and a proactive attitude.
  • Experience or working knowledge on Linux server administering.
  • Working knowledge of cloud platforms, including AWS (AZURE is a plus).
  • Basic knowledge in Git for version control and collaborative development.
  • Familiarity with scripting and markup languages such as PowerShell, JSON, and XML.
  • Experience with tools such as Jenkins, Ansible, Terraform, and Vagrant for automation is a plus.
  • Experience with SAML, OIDC, and OAuth2 protocols is a plus.
  • Experience with identity management solutions is a plus.

LIREX offers:

  • Professional Growth: Career development opportunities, work with highly performing team members, meaningful projects, tech innovations
  • Upskilling: Various trainings, knowledge sharing events, online and in-person learning opportunities to grow
  • Work-life balance: Well-adjusted work-life-balance due to flexible working hours and home office regulations
  • Additional Insurance: Attractive health and dental insurance packages
  • Extra Days Off: The longer you work with us, the more paid leave you get

We are looking for people with an interest and desire to develop further in the mentioned areas. We believe in fostering long-term growth and expertise. While we provide training, we expect dedication and a willingness to learn and contribute to our dynamic Team. If you are looking to build a fulfilling career in integration and identity management, and if you are excited about joining a Team that values collaboration, innovation, and technical excellence, we encourage you to apply.

We look forward to welcoming a motivated Junior Application Integration Specialist to our Team to contribute to our clients’ success and our continued growth.