Senior Performance Tester

Sii Poland • Poland
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AI Summary

Join Sii Poland's largest Testing Services Center as a Performance Tester. You'll create innovative performance tests, plan and implement tests, and analyze results. Collaborate with clients from various sectors and develop your skills under mentorship.

Key Highlights
Create innovative next-generation performance tests
Plan and implement tests using tools like JMeter, Locust, Gatling, NeoLoad, and LoadRunner
Conduct full automation process using CI/CD tools, APM tools, and Performance Testing tools
Technical Skills Required
JavaScript Python Scala C# Git SVN Jenkins JMeter Locust Gatling NeoLoad LoadRunner
Benefits & Perks
Great Place to Work awards
Solid financial situation
Contracts with big brands
Internal trainings
Profit sharing
Passion Sponsorship program
Medical care
Comfortable offices

Job Description


Join the team of the largest Testing Services Center in Poland, created by testers for testers, in a company regularly awarded with Great Place to Work awards. We offer interesting projects and constant access to knowledge thanks to the training platform, webinars, and exchange of experiences within our Community, as well as development under the supervision of mentors. We are currently looking for a Performance Tester to join our team. The ideal candidate will bring strong expertise in performance testing methodologies, coupled with a solid technical foundation and an analytical mindset. If you are passionate about ensuring software efficiency and reliability, we want to hear from you!

Your tasks

  • Creating Innovative Next-Generation Performance Tests
  • Planning and implementing tests
  • Building a performance testing environment
  • Preparing scripts using chosen tools, such as JMeter, Locust, Gatling, NeoLoad, and LoadRunner
  • Collecting results with the use of APM Tools
  • Building automated analysis mechanisms
  • Conducting the full automation process using CI/CD tools, APM tools, Performance Testing tools, and automated analysis
  • Participating in demanding projects for clients from various sectors
  • Proposing performance indicators
  • Performing root cause analysis of performance problems

Requirements

  • At least 4 years of experience in automated testing, at least 1 year of performance testing
  • Good knowledge of one or more programming languages: JavaScript, Python, Scala or C#
  • Proficiency with Version Control Systems such as Git or SVN
  • Understanding of Service-Oriented Architecture (SOA), API technology, and JSON structure
  • Linux and Windows performance tuning experience
  • Experience with Continuous Integration tools (e.g. Jenkins)
  • Ability to design and implement efficient tests
  • Solid understanding of the performance testing methodology and tools
  • Sharp, analytical mindset with strong problem-solving abilities
  • Very good command of English for effective communication and documentation

Job no. 251103-4SOHO

Benefits For You

Great Place to Work

Solid financial situation

Contracts with the biggest brands

Centre of internal trainings

Many experts you can learn from

Open and accessible management team

Profit sharing

Passion Sponsorship program

Regular integration events and trips

Comfortable and well-equipped offices

MySii app

Medical care

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