Performance Tester in Bucuresti

Bucharest, Romania This is Worldline. Worldline helps businesses of all shapes and sizes to accelerate their growth journey - quickly, simply, and securely. We are the innovators at the heart of the payments technology industry, shaping how the world pays and gets paid. Our technology powers the growth of millions of businesses across 5 continents. And just as we help our customers accelerate their business, we are committed to helping our people accelerate their careers. Together, we shape the evolution. The Opportunity As a Performance Test Engineer, you will be responsible for testing the performance and scalability of applications on cloud environments to optimize their performance, solutions, and products. You will play a crucial role in identifying and resolving performance bottlenecks, ensuring that applications run efficiently and meet performance requirements. Additionally, you will collaborate with cross-functional teams to drive continuous improvement and optimization of our systems. If you are a dynamic and forward-thinking individual who is passionate about optimizing application performance and scalability, we want to hear from you. Join our team and be part of a company dedicated to pushing technological boundaries and achieving excellence. Apply now to be our Senior Performance Test Engineer and take the next step in your career. Day-to-Day Responsibilities​ Design and execute performance testing strategies for applications deployed on cloud environments Identify and analyze performance bottlenecks, scalability issues, and potential optimization opportunities Collaborate with development and operations teams to implement performance improvements based on test results Develop and execute test plans, test scripts, and performance scenarios Use performance testing tools and methodologies to measure, analyze, and report application performance Implement monitoring and alerting mechanisms to proactively detect performance issues Collaborate with cross-functional teams to drive performance optimization efforts Provide insights and recommendations for enhancing system performance and scalability Keep up-to-date with industry best practices and emerging performance testing technologies Who Are We Looking For We look for big thinkers. People who can drive positive change, step up and show what’s next – people with passion, can-do attitude and a hunger to learn and grow. In practice this means: Key Skills: Proficiency in performance testing tools and methodologies Strong understanding of performance testing strategies for cloud-based applications Experience with performance monitoring and profiling tools Proficiency in scripting and coding for performance testing automation tasks Excellent analytical and problem-solving skills Strong communication skills and ability to collaborate with cross-functional teams Passion for driving continuous improvement and optimization of application performance Qualifications: Minimum 3 years of experience in performance testing, particularly for cloud-based applications Strong understanding of performance testing methodologies and best practices Proven experience in identifying and resolving performance bottlenecks Experience with performance testing tools such as JMeter, LoadRunner, or BlazeMeter Knowledge of cloud platforms such as Google Cloud, AWS, or Azure Bachelor’s degree in Computer Science, Engineering, or related field Strong problem-solving and troubleshooting mindset Ability to thrive in a fast-paced, collaborative environment Perks & Benefits At Worldline you’ll get the chance to be at the heart of the global payments technology industry and shape how the world pays and gets paid. On top of that, you will also: Hybrid Working Policy Gift vouchers on the occasion of Christmas/Easter Holidays Private medical services 21 vacation days/year Referral bonuses for new hires recommended by you WFH & Flexible Working Hours Full access to the “Learning” platform