Senior Performance Optimization Specialist

Há 1 mês


Lisboa, Lisboa, Portugal Crossjoin Solutions Tempo inteiro
Job Description

Crossjoin Solutions, a leading IT company, is seeking a skilled Performance Engineer to join our team. As a key member of our team, you will be responsible for ensuring the optimal performance of our information systems, overseeing system stability and responsiveness, and leading the troubleshooting of performance issues.

  • Conduct technical reviews of team deliverables and ensure the optimal performance of information systems.
  • Oversee system stability and responsiveness, and lead the troubleshooting of performance issues.
  • Perform database auditing, query analysis, and tuning, and conduct in-depth application performance analysis.
  • Collaborate with client and internal teams to proactively identify performance challenges and deliver solutions.

Requirements

  • Bachelor's and/or Master's in Computer Science or similar.
  • 5 or more years of professional experience in Information Systems in roles such as IT Operations Manager, Site Reliability Engineer, or Platform Engineer lead.
  • Hands-on practice and knowledge in technologies such as Linux, Java, relational databases, and cloud providers.
  • Good level of English (minimum, B2 level).

We Offer

  • Integration in a dynamic, goal-oriented, and cooperative team.
  • Health Insurance extensible to the family.
  • Monthly gym subscription.
  • Crosser Assistance Programme (Psychology, Psychosocial, Financial, Legal, and Nutrition consultations).


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