Cesar slimane Messiheddine

Senior Quality Assurance Engineer | API & Performance Testing

Salaire / Taux journalier

Lausanne, Suisse

Freelance, ouvert au CDI

Expertises

A/B testingStratégie de Contenu

Langues

Anglais

À propos

Introduction

Senior QA Engineer with 10+ years ensuring quality for high-traffic applications across government and SaaS platforms. Expert in test strategy, performance testing with JMeter, and API automation using Postman/SoapUI. Specialized in end-to-end quality assurance with proven results in multi-server environments and international teams.

Liens

Expérience de travail

Ingénieur

Masters de sciences de l'ingénieur - Sorbonne Université

Senior Quality Assurance Engineer

Etat de Vaud

juil. 2021 - Présent

5 ans 4 mois

57340 Suisse, France

Working as senior QA for several applications at the same time Approach & main achievements +Define the testing strategy +Using Xray for testing referential +Organizing meetings with product owner and BAs +Control the quality of the Delivery +API testing with postman and SoapUI +Performance testing with JMeter +data set generation +reporting the results and participating to Go/No-go meeting

Senior QA functional and performance testing

Kyriba

janv. 2018 - janv. 2021

3 ans 1 mois

92210 Saint-Cloud, France

Grantee the quality and the performance of an SAAS treasury application and working with teams from 6 different countries with a challenging environment of 12 servers with different versions of our solution in both technical and business level. Approach & main achievements +Define priorities and dispatch tasks on QA team members +Control the quality of the Deployment acceptance +Build a framework of automation testing via JMeter + selenium + Jenkins + Jira +API testing with postman and SoapUI +Automate the data set generation +Analyze logs +Escalade the issues to the responsible team +Analyze and report the test results in ELK.

Test and validation engineer

Orange

avr. 2014 - déc. 2017

3 ans 9 mois

Arcueil, France

Working in maintain the quality of the Orange web portal with a high traffic level Approach & main achievements +Taking into account the specifications. +Define the test protocol and set up the test campaigns +Define the test plan and write the test scenarios +Execute the test campaigns +Preparation of the Data set for test environment +Automation of web services ( Rest API ) on SoapUi +Automation of a UI test via selenium +Decide the Go/No GO of the delivered features after test +Manage the defects (detection, analyze, traceability) in Jira and Quality center.

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