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Application Engineer

A candidate hired for this position will be responsible for the implementation, monitoring, and ongoing maintenance of applications developed by the company using the Java EE platform. The responsibilities also include maintaining and optimizing Java EE application servers and databases.


  • minimum 3 years of experience in Linux system administration (RedHat/Oracle Linux, Debian),
  • good knowledge of one of the Java EE application servers: WebLogic, JBoss,
  • solid understanding of relational database administration (preferably Oracle),
  • familiarity with version control tools: Git,
  • experience with deployment automation tools: Jenkins,
  • willingness to participate in on-call duty rotation.
  • Back-end – Python (FastAPI),
  •  Front-end (Vue.js),
  •  Docker,
  • SQL, NoSQL time-series databases.
  • Jira,
  • Confluence,
  • Gerrit,
  • Redmine,
  • Enterprise Architect,
  • Jenkins,
  • Grafana,
  • Slack.
  • implementation, maintenance, and monitoring of applications for our key clients,
  • supporting other departments in operational processes,
  • creating, updating, and developing documentation,
  • maintaining and developing the monitoring system,
  • providing support for 24/7 applications (on-call duties),
  • close cooperation with development and testing teams.
  • knowledge of a scripting language: Python, Perl,
  • familiarity with configuration management tools: Ansible.
  • long-term cooperation and freedom to choose the employment form,
  • flexible working hours and option of hybrid work,
  • benefits package including i.a. private healthcare (Medicover), prepaid MultiSport card and language classes,
  • training budget (4 thousand PLN),
  • car and bike parking (optional possibility of renting a parking space in a guarded parking),
  • electric car BMWi3 for employees usage,
  • no dress code,
  • support from more experienced coworkers,
  • friendly and comfortable work environment.
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