Open to opportunities

Divya Nair

@divyanair

Message

Senior QA Professional leveraging data science for quality engineering.

United Arab Emirates

Message

What I'm looking for

I seek a role that fosters innovation in quality assurance, emphasizes data-driven decision-making, and offers opportunities for leadership and mentorship.

I am a Senior Quality Assurance Engineer with nine years of extensive experience in software testing, complemented by an MTech in Data Science & Engineering from BITS Pilani. My career has been dedicated to merging traditional QA methodologies with advanced data science techniques to enhance software quality and efficiency. I have successfully implemented data-driven testing strategies that have significantly reduced test execution times while maintaining high defect detection rates.

Throughout my career, I have developed predictive quality models using machine learning algorithms to forecast defect density and identify high-risk areas in code. My role at Emirates Group has allowed me to lead cross-functional teams in establishing intelligent testing frameworks and real-time quality dashboards, providing stakeholders with actionable insights. I am passionate about mentoring others in the field, sharing my knowledge of data science applications in quality assurance, and continuously striving to innovate and improve testing processes.

Experience

Work history, roles, and key accomplishments

Current

Senior Quality Assurance Engineer

Current

Emirates Group

Jun 2022 - Present (3 years 3 months)

Implemented data-driven testing strategies using Python and statistical analysis, optimizing regression test suites and reducing execution time by 35% while maintaining a 99.2% defect detection rate. Developed predictive quality models with machine learning algorithms to forecast defect density and identify high-risk code areas, enabling proactive quality intervention.

Python Statistical Analysis Machine Learning Random Forest Gradient Boosting Tableau NumPy Pandas Time Series Analysis Anomaly Detection

Lead Test Analyst (SDET)

Infosys Technology

Jul 2021 - Present (4 years 2 months)

Led a team of seven test analysts, implementing performance metrics and predictive resource planning models using data-driven management approaches. Developed automated test data generation systems with Python and statistical sampling techniques, creating diverse test scenarios for telecommunications infrastructure testing.

Python Jenkins Matplotlib

Senior Automation Engineer

Allianz Technology

Sep 2019 - Present (6 years)

Developed intelligent test automation frameworks combining traditional automation tools with machine learning algorithms for dynamic test case generation. Implemented data mining techniques to analyze historical defect patterns and optimize automation test coverage areas.

Selenium Machine Learning Data Mining Statistical Analysis data preprocessing

Senior Software Tester

UST Global Inc.

Jun 2016 - Present (9 years 3 months)

Conducted comprehensive data analysis on user behavior patterns and transaction data to optimize mobile application testing strategies. Implemented statistical quality control methods for POS system validation, ensuring payment processing accuracy across 100+ retail locations.

Data Analysis Quality Control A B Testing Data Validation Mobile App Testing

Education

Degrees, certifications, and relevant coursework

BITS Pilani Institute of Technology, Dubai

MTech, Data Science & Engineering

2022 - 2024

Specialized in Machine Learning, Statistical Analysis, Big Data Analytics, and Predictive Modeling. Key coursework included Mathematical Foundations for Data Science, Applied Machine Learning, Big Data Systems, Data Visualization and Interpretation, Deep Learning, Statistical Methods, and Optimization Techniques for Analytics.