Maria R. Email & Phone Number

Medellín, Antioquia, Colombia

Planned, created, executed, and analyzed performance tests (load, stress, soak) using tools such as JMeter, Load Runner, K6, Postman and Blazemeter.Integrated the performance test cycle in the CI/CD process to execute tests, while monitoring and capturing relevant data, and test results were consolidated in dashboards (New Relic, Splunk, Grafana), providing a comprehensive view of KPIs such as time responses, throughput, resources, and analysis for better data interpretation by team… Show more Planned, created, executed, and analyzed performance tests (load, stress, soak) using tools such as JMeter, Load Runner, K6, Postman and Blazemeter.Integrated the performance test cycle in the CI/CD process to execute tests, while monitoring and capturing relevant data, and test results were consolidated in dashboards (New Relic, Splunk, Grafana), providing a comprehensive view of KPIs such as time responses, throughput, resources, and analysis for better data interpretation by team members.Implemented synthetic testing on Dynatrace and Datadog for specific flows within the web applications and APIs, monitoring system behavior, collecting relevant information, and generating real-time alerts through Slack in case of any errors or anomalies.Conducted knowledge transfer sessions on performance testing and APIs, facilitating the dissemination of expertise within the team.Led and mentored teams of performance testers, providing guidance, support, and fostering a collaborative work environment.Served as the Product Owner for an internal client tool, responsible for defining requirements, prioritizing features, and ensuring successful development and implementation. Show less

Medellín, Antioquia, Colombia

Supported and collaborated on automation and performance processesConducted research on new processes for functional and non-functional testingDelivered knowledge transfer sessions on performance and APIs to QAs and developersMentored new team members during their onboarding process, providing guidance and supportParticipated in the design and administration of technical interviews to assess team candidates’ performance.

Medellín, Antioquia Department, Colombia

Conducted different types of performance tests on batch requests, web and mobile (baseline, load, stress and soak), including tests plan creation, execution, and analysis of them for bank clients, using JMeter and Silk Performer to ensure accurate and reliable results.Integrated tests into Azure DevOps CI/CD pipeline to establish performance expectations and verify minor deployment changes.Evaluated system behavior under high transaction volumes, driven by the bank client's large number… Show more Conducted different types of performance tests on batch requests, web and mobile (baseline, load, stress and soak), including tests plan creation, execution, and analysis of them for bank clients, using JMeter and Silk Performer to ensure accurate and reliable results.Integrated tests into Azure DevOps CI/CD pipeline to establish performance expectations and verify minor deployment changes.Evaluated system behavior under high transaction volumes, driven by the bank client's large number of Monthly Active Users (MAU), encompassing batch requests, web, and mobile applications and assessing system performance and database-connected resources, monitoring results using CloudWatch, Perfmon, Nmon and other tools. Show less

Antioquia, Colombia

Medellín, Colombia