Renjith R Nair
@renjithrnair
Experienced QA engineer driving defect-free releases and automation in telecom and enterprise systems.
What I'm looking for
I am a dedicated Quality Assurance professional with over 11 years of experience in telecom and enterprise systems, specializing in automation, regression, performance testing and CI/CD practices. I have led and mentored QA teams to deliver consistently high-quality, 95% defect-free releases while implementing automation that reduced testing time by 40%.
My background includes working on large-scale microservices projects (IPAM, resource catalogue, user security, audit logging) and regional network-management systems for government and enterprise clients, with hands-on experience in REST APIs, Jenkins, AWS/GCP, MySQL/Oracle and debugging across Linux environments. I prioritize data-driven test strategies, cross-functional collaboration and early performance validation to ship reliable software.
Experience
Work history, roles, and key accomplishments
Lead QA Engineer
NMSWorks Software Pvt. Ltd.
Jan 2025 - Present (11 months)
Led QA teams to achieve 95% defect-free releases, introduced performance testing to identify pre-launch bottlenecks, and mentored junior engineers to build a high-performance QA organization.
Senior QA Engineer
NMSWorks Software Pvt. Ltd.
Jan 2020 - Jan 2025 (5 years)
Implemented automated testing that reduced testing time by 40%, conducted comprehensive regression testing, and trained junior QA engineers to elevate team performance and deliver high-quality software on time.
QA Engineer
NMSWorks Software Pvt. Ltd.
Jan 2016 - Jan 2020 (4 years)
Executed regression testing and collaborated with developers to resolve issues rapidly while championing quality practices across teams for seamless product updates.
Education
Degrees, certifications, and relevant coursework
Marthandam College of Engineering and Technology
Bachelor of Engineering, Electronics and Communication Engineering
2010 - 2014
Completed a Bachelor of Engineering in Electronics and Communication Engineering from Marthandam College of Engineering and Technology affiliated to Anna University between 2010 and 2014.
Availability
Location
Authorized to work in
Job categories
Skills
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