5.0 - 10.0 years

5 - 10 Lacs

Pune, Maharashtra, India

On-site

We are looking for a seasoned engineer who is passionate about performance engineering with a constant focus on improving system quality. Design, configure, and execute performance tests and drive resolution of failures Create performance measurements such as requests per second, P95 and P99 response latency, query performance, concurrency, and system utilization Dig into Java code, databases, middleware, and vendor software to identify performance bottlenecks and resolve them Improve the performance environment with your own code, automation, and external tools Apply technical ability to coach and develop junior engineers Deliver department and external presentations sharing results with stakeholders Participate in requirements discussion, test planning, test data creation and execution of testing plan in adherence with MasterCard standards, processes and best practices. Work with project team to meet scheduled due dates, while identifying emerging issues and recommending solutions for problems and independently perform assigned tasks. Design and develop test automation scenarios to validate system to system interfaces and complete software solutions (for API and UI tests) Translate complex system requirements into test requirements and testing methods Identify and implement complex automation efforts, including refactoring of automation code where needed Own responsibility for performance defect management and oversight and escalation of issues discovered during the testing phase All About You Strong software engineering experience writing applications using Java Spring Boot framework Strong experience debugging performance issues with APM tools (i.e. Dynatrace, Splunk, Jprofiler, and JMH) Strong experience optimizing DB queries in PostgreSQL and Oracle Strong experience writing jMeter scripts and running in load generation tools (i.e. BlazeMeter) Experience with Payments industry (i.e. ISO 8583 messaging, 4-party model, and payment applications) Systematic problem-solving approach, coupled with strong communication skills and a sense of ownership and drive Time/project management, workload prioritization, knowledge sharing and a passion to learn/take on challenges is a must Self-motivated demonstrating strong organizational and listening skills; and very detail oriented with the ability to carry out assigned tasks with minimal supervision Strong verbal and written communications skills Appetite for change and pushing the boundaries of what can be done with automation. Be curious about new technology, infrastructure, and practices to scale our architecture and prepare for future growth Willingness and ability to learn and take on challenging opportunities and to work as a member of matrix based diverse and geographically distributed project team

Posted 1 week ago

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Performance Testing with Jmeter Scripting Professional Zen3 Infosolutions

7 - 12 years

18 - 20 Lacs

Noida

Work from Office

Exp needed 7+ Years Notice period :Immediate Detailed JD below - Performance Testing : Design, develop, and execute performance test cases to evaluate the scalability, reliability, and stability of software applications. Test Environment Setup : Configure and manage test environments, ensuring they simulate production conditions to measure application performance effectively. Load & Stress Testing : Perform load, stress, spike, and endurance testing to identify and resolve performance bottlenecks and potential issues. Performance Tuning : Analyze performance test results to identify key bottlenecks in the system and work with the development team to resolve them. Tool Utilization : Use performance testing tools (e.g., JMeter, LoadRunner, NeoLoad, Gatling) to execute tests and gather meaningful metrics. Collaboration with Developers : Work closely with development teams to understand application architecture and provide feedback regarding potential optimizations. Performance Monitoring : Monitor system performance during tests, ensuring that appropriate metrics (response time, throughput, memory usage, etc.) are captured and analyzed. Reporting : Document, report, and communicate test findings, providing actionable insights and recommendations to improve system performance. Continuous Improvement : Stay updated with the latest industry trends, tools, and best practices for software performance testing and optimization. Required Skills & Expertise: Education : Bachelor’s degree in Computer Science, Engineering, Information Technology, or a related field. Experience : 7+ years of experience in performance testing of web and mobile applications. Proven experience with performance testing tools (e.g., JMeter, LoadRunner, Gatling, NeoLoad, etc.). Skills : Strong knowledge of performance testing methodologies and best practices. Familiarity with various programming/scripting languages (e.g., Java, Python, Shell, Groovy). Understanding of web technologies (HTTP, REST APIs, databases, etc.) and their impact on performance. Proficient in identifying performance bottlenecks in various system components (databases, servers, APIs). Tools : Experience with continuous integration (CI) tools, monitoring tools, and performance profiling tools. Soft Skills : Strong analytical and problem-solving skills. Excellent communication and collaboration skills, with the ability to explain complex performance issues to both technical and non-technical stakeholders. Detail-oriented with the ability to handle multiple tasks simultaneously.

Posted 3 months ago

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