Anjana Janani Krishnan

Overview

Head of Data at Lumen Care, focused on credit risk modelling. Wrote the metric definitions the leadership team reviews every week. Swimming before work keeps me sane.

Answers in batches on Fridays

Experience

1. Head of Data

   Jun 2025 - Present
   Lumen Care · 1 yr 4 mo · Full-time · Chennai, India
   • Built the risk models now used in 11 product decisions a quarter.
   • Took the risk models through 3 regulatory model reviews.
   • Wrote the metric definitions the leadership team reviews every week.
2. Senior Data Scientist

   Jul 2022 - Jun 2025
   Goldman Sachs · 2 yr 11 mo · Full-time · Chennai, India
   • Built the risk models now used in 8 product decisions a quarter.
   • Replaced 34 hand-built dashboards with one metrics layer people trust.
3. Data Analyst

   Nov 2018 - Jun 2022
   EY · 3 yr 7 mo · Full-time · Chennai, India
   • Built the scorecard that lifted approval rates by 9% at flat losses.
   • Replaced 107 hand-built dashboards with one metrics layer people trust.
4. Senior Data Scientist

   Oct 2015 - Nov 2018
   Oracle · 3 yr 1 mo · Full-time · Chennai, India
   • Replaced 109 hand-built dashboards with one metrics layer people trust.
5. Data Analyst

   May 2013 - Jun 2015
   JPMorgan Chase · 2 yr 1 mo · Full-time · Chennai, India
   • Replaced 103 hand-built dashboards with one metrics layer people trust.

Projects

No references yet.

Education

1. IIIT Hyderabad

   B.Tech, Operations Research
   2001 - 2005