Sahana S

Data Analyst

Mysore, Karnataka, India6 yrs 7 mos experience
Most Likely To SwitchHighly Stable

Key Highlights

  • Improved early detection accuracy by 18%
  • Increased metric reliability by 95%
  • Saved 1 FTE through automation initiatives
Stackforce AI infers this person is a Data Analyst specializing in Risk Analytics and Automation within the SaaS industry.

Contact

LinkedIn

Skills

Core Skills

Data AnalysisRisk Analytics

Other Skills

AirtableAutomationBusiness MetricsDashboardsData CleaningData MiningData ScienceData VisualizationExcelGoogle BigQueryLookMLMicrosoft ExcelMicrosoft PowerPointMySQLPython

About

I’m a Data Analyst with 5+ years of experience in Risk Analytics, Automation, and Model Monitoring — currently working at Twilio.I specialize in building scalable dashboards, validating ML models, and automating manual workflows that improve data quality and operational efficiency. My work has improved early detection accuracy by 18%, increased metric reliability by 95%, and saved 1 FTE through automation initiatives.I’m passionate about transforming raw data into actionable insights that drive smarter decisions across product, risk, and business operations.Key tools: SQL, Snowflake, LookML, Python, Excel, Looker, AWS Sagemaker Studio.

Experience

Twilio

2 roles

Data Analyst L2

Promoted

Sep 2023 – Present · 2 yrs 6 mos

  • Built model monitoring dashboards tracking precision, recall & drift — improving detection accuracy by 18%.
  • Rebuilt data pipelines to unify metrics and improve accuracy by 95%.
  • Partnered with Product & Risk teams to reduce false positives by 25%.
AutomationSnowflakeLookMLSQLData VisualizationPython+2

Data Analyst L1

Apr 2021 – Sep 2023 · 2 yrs 5 mos

Unilog content solutions private limited, mysore

Data Analyst

Feb 2019 – Oct 2020 · 1 yr 8 mos · Mysore · On-site

  • Product Sourcing | Data Cleaning | UNSPC Classification | Taxonomy Building | Data Enrichment | Data Mining | Product Nomenclature.
  • Performed large-scale data cleansing and enrichment using Excel macros & SQL scripts.
  • Improved processing efficiency by 30% and maintained high data consistency.
Data CleaningData MiningExcelData Analysis

Education

GSSS institute of engineering and technology for women

Bachelor of Engineering — Telecommunication

Jan 2014 – Jan 2018

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