- Design, develop, execute and maintain comprehensive performance test plans and scripts using JMeter ensuring accuracy and efficiency
- Conduct load, stress, and endurance testing to identify performance bottlenecks on cloud and in a distributed environment
- Thoroughly analyse test results to identify bottlenecks, performance degradation, and areas for optimization.
- Root cause analysis and identification of performance issues, working with development teams to implement fixes.
- Engage with development, operations, and other stakeholders to understand requirements, share findings, and contribute to performance improvements.
- Regular monitoring of application performance in production and pre-production environments to identify potential issues.
- Maintain clear and concise documentation of test plans, scripts, results, and recommendations.
- Participate in capacity planning exercises to ensure the system can handle projected loads.
- Monitor application performance and analyse results using Grafana, DataDog and other APM tools.
- Collaborate with development and QA teams to troubleshoot performance issues and provide recommendations for improvements.
- Generate detailed reports on performance testing results, including findings and actionable insights.
- Continuously refine and improve testing processes and methodologies.
- Contribute towards automation of regular activities to increase productivity
- 8 to 12 years of experience in performance testing and analysis.
- Proven expertise and experience in JMeter, with hands-on experience of writing JMeter scripts in either Java/Groovy/BeanShell
- Strong experience with Grafana, Data or any other APM tool for performance monitoring and data visualization.
- Solid understanding of web applications and Rest API and their performance characteristics.
- Experience in client-side performance testing preferably using tools such as LightHouse, MPulse etc.
- Experience in component level testing
- Experience in scripting or programming (coding or by using LLMs)
- Excellent analytical and troubleshooting skills.
- Should have worked in an Agile model
- Experience in leading a team of performance QAs, providing technical guidance to the team when required
- Experience in directly communicating with client and other stakeholders (both technical and non-technical)
- Strong communication and presentation skills and ability to work effectively within a team.
- Good understanding of Core Web Vitals
- Experience in performance testing for Retail domain
Skills Required
- 8 to 12 years of experience in performance testing and analysis
- Hands-on expertise writing JMeter scripts using Java, Groovy, or BeanShell
- Experience with Grafana, Datadog, or another APM tool for performance monitoring and data visualization
- Strong understanding of web applications, REST APIs, and performance characteristics
- Experience in client-side performance testing, preferably with Lighthouse or MPulse
- Experience in component-level testing
- Experience in scripting or programming
- Excellent analytical and troubleshooting skills
- Experience working in an Agile model
- Experience leading performance QA teams and providing technical guidance
- Experience communicating directly with technical and non-technical clients and stakeholders
- Strong communication, presentation, and teamwork skills
- Good understanding of Core Web Vitals
- Experience performance testing in the retail domain
What We Do
@TechBlocks we power the software defined industries (SDI) of today and tomorrow. We are a software engineering and consulting firm. We build modern digital value chains and businesses reimagined to create frictionless experiences for innovative monetization methods and drive unforeseen efficiencies. We are known to build world class custom platforms and products that are cloud native for some of the worlds largest brands. We are the go to technology partners for born in digital businesses that grew with us from "Concept to Commercialization" and have revenues between $100M - $10B. We help modern businesses transition just from a technology outsourcing mentality to help create globally distributed digital COEs and mature them. Our converged COEs that we create in partnership with our clients help power software factories that are extremely dynamic. We have created modern digital COEs and factories that are created with a single minded goal to future proof our clients businesses. Everything we do is centred around two philosophies and practices - Design Thinking and Lean Engineering. Whether it is building digital commerce platforms, marketplace for worlds largest retailers or smart utilities applications and products or digital health products/platforms that power wearables, patches or devices across healthcare landscape; we do it all with speed and sophistication that is unmatched in the industry
