Santosh Kumar Yadav

Led data analytics initiatives using Kibana and Elasticsearch, extracting actionable insights from largescale telecom datasets across Africa, Europe, and India.
• Owned end-to-end delivery of technical analytics projects, consistently meeting deadlines and aligning
outcomes with business objectives.
• Designed and built interactive dashboards and visualizations, improving business decision-making and
enabling real-time operational monitoring.
• Automated reporting and alerting pipelines, reducing manual effort and ensuring timely delivery of KPIs
and notifications to stakeholders.
• Collaborated with cross-functional teams across multiple regions to gather analytics requirements and
deliver tailored solutions.
• Mentored junior analysts and trained end users on data analysis, visualization best practices, and
dashboard usage.

Designed and maintained scalable Robot Framework automation suites using Python and Selenium,
achieving comprehensive regression coverage for banking applications.
• Led QA and analytics activities for financial and enterprise clients, focusing on automation, data validation,
and stakeholder reporting.
• Executed end-to-end regression and BAU testing on banking platforms, ensuring full compliance with
functional and business requirements.• Managed test case lifecycle in ALM, maintaining requirement traceability from specification through to
defect closure.
• Produced detailed test reports and delivered stakeholder insights to support informed go/no-go release
decisions.

Led ELK Stack implementation, deployment, and performance tuning for large-scale log analytics, serving
as the subject matter expert for the organization.
• Designed and deployed Kibana dashboards for centralized log monitoring, significantly reducing mean
time to root cause (MTTR) for production incidents.
• Developed Splunk dashboards for real-time operational monitoring and collaborated with stakeholders to
define and visualize system health KPIs.
• Integrated ElastAlert with Kibana to extend alerting capabilities and enable proactive incident detection.
• Built and maintained Selenium-Python automation frameworks for UI and backend testing, improving
release quality and team velocity

Analyzed functional specifications and performed comprehensive backend and database testing for global
booking and hospitality platforms.
• Designed and executed SQL queries to validate data integrity and consistency across multilingual and
multi-currency booking sites.
• Collaborated with developers and product managers to triage and resolve defects, reducing production
defect leakage.
• Mentored junior QA engineers and promoted best practices in testing documentation and defect
management.

Conducted manual and database testing of web and enterprise applications across both Agile and
Waterfall delivery methodologies.
• Contributed to requirement analysis, test planning, execution, and defect closure, maintaining thorough
test documentation throughout.
• Supported UAT by coordinating with business stakeholders and validating end-to-end workflows.

Executed structured manual testing across all Waterfall phases, from requirements review through to
production delivery.
• Designed and executed test cases from functional specifications; tracked and resolved defects in close
collaboration with developers.