System Maintenance Specialist

Billennium is a global technology company with over 20 years of experience, committed to innovation and empowering businesses. As an employer, we offer a supportive, growth-focused environment where collaboration and creativity thrive. Join us to shape the future of technology together!

Develop and maintain internal web applications and digital tools that support business operations. Collaborate with cross-functional Agile teams to enhance system functionality, improve operational efficiency, and ensure reliable administration of enterprise platforms. Design, implement, and optimize cloud-based and containerized solutions while integrating internal systems through APIs.

• Develop, maintain, and optimize internal web applications and digital tools.
• Collaborate with the Scrum team to refine requirements and deliver sprint objectives.
• Support and enhance business-critical applications used in daily operations.
• Maintain automated data ingestion and parsing solutions.
• Integrate Mobile Device Management (MDM) platforms with internal systems.
• Implement continuous improvements throughout the application lifecycle.
• Administer Mobile Device Management (MDM) and Customer Support platforms.
• Deploy and manage cloud applications on Azure and AWS.
• Develop and maintain containerized applications.
• Troubleshoot production issues and optimize application performance.
• Build and customize web applications using PHP, Laravel, Vue.js, HTML, CSS, and MySQL.

• 3+ years of experience in web application development.
• Strong proficiency in PHP, with hands‑on experience using Laravel.
• Experience with Vue.js, HTML, CSS, and MySQL.
• Experience deploying and managing applications on Azure or AWS.
• Experience developing and maintaining containerized applications.
• Knowledge of REST API development and system integrations.
• Ability to deliver technical solutions using modern technologies.
• Experience working in Agile/Scrum environments.
• Strong collaboration and communication skills in remote teams.

• Comprehensive benefits – enjoy Udemy for Business, private medical care, Multisport card, veterinary package, language lessons, and shopping vouchers.
• Flexibility – adaptable working hours and remote/hybrid work options to suit your lifestyle & location.
• Career growth – access opportunities for professional development and learning, including perks related to our official partnerships with global IT giants:
  Microsoft, AWS, Snowflake, Salesforce & more.
• Global collaboration – work with a diverse, international team.
• Innovative environment – be part of a forward‑thinking and growth‑oriented workplace.
• Engaging community – work with passionate professionals and participate in team‑building events, hackathons, and CSR initiatives to make an impact beyond work.
• Team‑building events – including our company tradition (annual company event in Mazury).
• A pleasant surprise to start your journey with us in the form of a welcome pack.