Chandra Shekhar

AI Researcher

India4 yrs 11 mos experience

AI EnabledAI ML Practitioner

Key Highlights

Expert in developing ML models for financial services.
Proficient in optimizing data processing workflows.
Strong foundation in algorithms and statistical analysis.

Stackforce AI infers this person is a Fintech Data Scientist with expertise in machine learning and quantitative analysis.

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Skills

Other Skills

Amazon Web Services (AWS)Analytical SkillsAnalyticsAntenna DesignApache SparkArtificial Intelligence (AI)AutoCADC++Causal InferenceCompetitive ProgrammingComputer VisionControl SystemData AnalysisData ModelingData Science

About

Finding patterns! Love discussing Physics, Algorithms, Probability.

Experience

4 yrs 11 mos

Total Experience

3 yrs 7 mos

Average Tenure

1 yr 4 mos

Current Experience

Edge focus

Quantitative Researcher

Feb 2025 – Present · 1 yr 4 mos

Strategies, Pricing models, Alpha research.

Idfc first bank

2 roles

Senior Data Scientist

Aug 2024 – Jan 2025 · 5 mos

Shifting existing NBA Credit Card models to Ranker based recommendation engine
Creating relevant embeddings for certain product keywords using Two tower Neural Network architecture for the downstream usage
Continuous Field tracking model performance based on technical metrics like AUC along with business KPIs like CAC(Cost per Acquisition) to ensure sustainable field performance across different products

Data Scientist

Jun 2021 – Aug 2024 · 3 yrs 2 mos

Developed, owned and productionized Next Best Action(NBA) ML models for Credit Cards which is used to identify best offers from the pool of all eligible offers for a customer. Regular field tracking to check the model performance and drift in data.
Optimised and refactored our existing Spark ML code stack which reduces the cloud cost and job run time by 60%.
GenAI model to classify customer review, feedback/complaints into predefined
categories for faster resolution.

Enverus

Intern

Apr 2020 – Jun 2020 · 2 mos

My work was to automate company projects and documents using VBA. I wrote macros which helped reduced a lot of human effort while doing data processing.