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  • Performance Engineer

Performance Engineer

FIS Techlology Services (Poland) Sp. z o.o.

October 12
  • Warszawa
  • Mid
  • ASAP
  • Full-time
  • Contract of Employment
  • English (B2)
  • Onsite only
FIS Techlology Services (Poland) Sp. z o.o.
3600-5900 USD
Net / monthly
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  • Company size
    250+
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Job description

Responsible for performance, high availability and stability of payment transaction processing systems


Must have

  • java
  • algo
  • SQL
  • Websphere
  • Weblogic
  • Oracle
  • DB2
  • MQ
  • SIBUS
  • JProfiler
  • AWR
  • high level of autonomy
  • English
  • Critical thinking
  • Problem solving
  • willingness to travel abroad

Responsibilities

  • • advanced performance analysis and tuning of Java EE based systems
  • • performance tuning of JEE based processing engine
  • • reviewing code, advising code and design improvements to the development team
  • • defining non-functional requirements with customers
  • • measuring software performance factors like transaction processing throughput
  • • low level tuning and solving problems related to application servers and Java applications
  • • Oracle and IBM WebSphere configuration tuning
  • • customers on-site assistance during go live
  • • co-operation with foundation teams.

Benefits

  • Free coffee
  • Bike parking
  • Playroom
  • Shower
  • Free beverages
  • In-house trainings
  • Modern office
  • No dress code
  • Sport subscription
  • Training budget
  • Private healthcare
  • Lunch card
  • Small teams
  • International projects

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  • Apply with CV+
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  • Recruiter see
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  • Invitation to
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    Faster. Based on skills you demonstrate not just declare on CV
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