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Senior Performance Engineer / Team Lead
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Computer/IT Services


Quality Assurance & Test



Location: Luxembourg City

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Hiring Manager
Nadia NAIR

Job Description

Your mission

  • Responsible for driving quality and champion defect prevention/early defect detection in the non functional areas
  • Responsible for using business analysis and business usage metrics to drive non functional testing activities
  • Responsible for non-functional test case creation and execution, maximizing automation (Medium/High complexity)
  • Provide feedback to development teams on quality of deliverables
  • Accountable for driving the development of production work load models and overseeing test environments requirements and solutions scaled to run ‘close to prod’ performance tests
  • Responsible for reviewing nonfunctional requirements and development activities to ensure full understanding of the scope of work and optimal ways to validate solutions
  • Responsible for creating and maximizing automation for all project nonfunctional deliverables
  • Responsible for following defined QE processes and tools usage and intent
  • Responsible for following agreed upon processes for test results storage, defect tracking and defect verification and supporting project metrics tracking
  • Partners across IT and with assigned business lines to test new or existing software in order to ensure nonfunctional requirements are met
  • Responsible for coaching and mentoring junior resources
  • Significant contribution to project/program test strategies and plans in the area of nonfunctional testing activities
Skills & Requirements

Your skills

  • Experience with defining Performance Test strategy and Performance test approach Experience in performance test case design and analysis of results at different levels, security testing and other types on non functional testing
  • Experience developing production work load models and coordinate test environments scaled to run ‘close to prod’ performance tests
  • Experience with Diagnostics processes and tool such as Dynatrace, AppDynamics in non-production environment to diagnose performance bottlenecks early during delivery life cycle
  • Experience with Network virtualization for Performance testing
  • Hands on expertise in a variety of performance test frameworks/tools (e.g., HP LoadRunner, JMeter, etc.), monitoring tools (e.g., Dynatrace) and script development using scripting languages (e.g., Perl, Python, Bash, etc.)
  • Hands-on programming experience (e.g., Java, C, SQL DB querying) and source configuration tools (Git, SVN, MKS, etc.)
  • Experience in a QA/test environment with a focus on technical, automated testing in a variety of environments (distributed, cloud and mainframe, business workflows and services/apis, databases)

Your profile

  • Very good communication skills
  • Ability to focus and prioritize and solve complex technical problems
  • Experience working with software delivery methodologies, frameworks and best practices Agile and Waterfall
  • Computer Engineering, Computer Science or related technical degree/diploma
  • Strong verbal and communication skills in English
  • ISTQB Certification is an asset
About the company

With a staff of more than 720 experts, Sogeti is the main provider of IT services in Luxembourg. Subsidiary of the Capgemini group, the Sogeti group counts over 25 000 employees worldwide in 15 countries and around 200 000 IT professionals based in 40 countries as part of the Capgemini group.

We provide a broad range of IT services in 4 lines of business (Digital, Infrastructure/Cloud, Security and Testing) in cutting-edge domains of expertise such as Business Intelligence, Statistics, Enterprise Content Management, Application Management & Modernisation, Cloud Computing, Desktop & Unified Communication, Cybersecurity or DevOps. Sogeti is able to deliver both private and public sectors and owns more than 120 active accounts in Luxembourg.
As diligent business partners, we endeavour to provide solutions suited to our clients' needs with a mutual goal to succeed and to perform. Our staff members' passion for IT, skills and professionalism are highly valued by our clients. We take pride in our staff's commitment and help them in every way we can to achieve their career objectives.

Our offer
Sogeti is the perfect place to bring your passion for IT into play while learning new skills. You will be given the opportunity to develop your career through interesting projects and your evolution will be monitored closely by your line manager and HR team. Moreover, you will be encouraged to attend training courses to broaden your knowledge and obtain certifications. You can also count on an attractive salary and fringe benefits (e.g. company car, meal allowance). Voted as the second richest country in the world, Luxembourg offers a high quality of life in a multicultural environment.

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