Conducted comprehensive regression testing for the VoIP desktop application, resulting in a 30% reduction in post-release defects and maintaining overall system reliability. Developed and executed detailed test plans for new features in each release, achieving 100% coverage and minimizing the risk of defects reaching production. Identified and documented software bugs, raising them in JIRA to facilitate timely resolution, improved overall software quality by 25%. Collaborated closely with developers by providing detailed steps and logs to reproduce bugs, ensuring that issues were resolved within an average of 48 hours, enhancing the quality and performance of the application. Accurately estimated testing efforts for projects and features, delivering realistic timelines and resource needs. This ensured effective planning and allocation, contributing to on-time project delivery and optimized resource management.

Analyzed test cases derived from user stories to ensure comprehensive coverage of all user scenarios, leading to a 100% alignment with specified requirements and user expectations. Developed and executed detailed test plans for new software features, including Acceptance Tests to validate the software against user requirements, Sanity Tests to verify basic functionality, and Unit Tests to check individual components. This resulted in successful launches with a 30% reduction in post-release issues. Managed and tracked software bugs, reporting issues to the development team and collaborating closely to find effective solutions, achieving a 40% improvement in timely resolution of defects and enhanced software stability. Provided debug logs from faulty scenarios to assist developers in diagnosing and resolving issues efficiently, expediting the troubleshooting process by 50% and enhancing overall software quality. Verified and re-tested fixes provided by the development team to ensure that issues were fully resolved and did not reoccur in the updated software, contributing to a 25% increase in product integrity and reliability.

Configured servers to support testing of Deskphone and Desktop applications with VoIP, resulting in a 30% reduction in downtime and facilitating smooth testing operations. Upgraded servers with new updates, ensuring compatibility and optimal performance, improved server reliability by 25% and reduced performance-related issues. Analyzed and resolved server-related issues, maintaining high availability and stability, led to uninterrupted testing processes and enabled team members to consistently meet project deadlines with a 95% success rate. Provided a robust server infrastructure that supported efficient testing processes, contributing to a 40% faster identification and resolution of software issues, enhancing overall testing efficiency and accuracy.