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Mayurakshi Chanda

@mayurakshichanda

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I’m an Analytics Specialist automating data workflows with Python, SAS, and Tableau.

Zimbabwe

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What I'm looking for

I want a role where I can build end-to-end analytics and automation—using Python/SAS/SQL and Tableau—while applying machine learning for real business problems, with room to own solutions and improve accuracy and efficiency.

I’m an Analytics Specialist focused on turning messy data into reliable insights. At Deloitte, I migrated SAS work flows to Python, strengthening data validation and reconciliation across multiple clients.

I build automation that saves time and increases accuracy. I developed scripts in Python and SAS for audit risk assessment (including journal entry testing and corollary testing), and automated extraction from unstructured PDFs and text files using ACL and Monarch—cutting thousands of hours and pushing efficiency to 70% and above.

I also deliver decision-ready analytics through BI. I created custom Tableau dashboards using Python to surface outliers and expected trends, and developed self-service Excel VBA macros to automate complex documentation and reporting.

Beyond analytics, I apply deep learning when it adds value. My thesis work includes Alzheimer’s MRI diagnosis with transfer learning (reaching 97.5% accuracy using VGG16) and Covid-19 image classification with high precision and accuracy through tuned VGG19 and ResNet50 architectures. I’ve also worked on GAN-based MRI reconstruction and LSTM time-series forecasting in internships.

Experience

Work history, roles, and key accomplishments

Analytics Specialist Senior Assistant

Deloitte

Jun 2023 - Feb 2025 (1 year 8 months)

Migrated SAS workflows to Python across multiple clients, supporting data validation and data reconciliation, and standardized risk-assessment procedures with custom Python/SAS scripts. Automated extraction of data from unstructured PDFs/text with ACL and Monarch, reducing thousands of manual hours and improving efficiency to 70%+ with enhanced precision, and built client-specific Tableau dashboar

Python PROC SQL Data Validation Data Reconciliation ACLs Monarch Tableau

Analytics Specialist Assistant

Deloitte

Aug 2021 - May 2023 (1 year 9 months)

Developed self-service Excel VBA macros to automate documentation involving complex calculations and performed data wrangling in SAS and Trifacta to create Tableau dashboards and custom reports for Sales, OpEx, and Revenue analysis.

Tableau Data Wrangling Reporting Data Visualization Dashboarding Automation SAS Trifacta

Summer Internship

National Institute of Technology, Silchar

Jun 2020 - Jul 2020 (1 month)

Performed CS-MRI reconstruction using GANs, implementing sampling rates/trajectories and training with Wasserstein loss to obtain reconstructed MRI images.

CS MRI Reconstruction Wasserstein Loss Neural Networks Python Keras NumPy

Summer Internship

Indian Institute of Technology Guwahati

May 2019 - Jul 2019 (2 months)

Conducted time-series forecasting using an LSTM model, compared results with ARIMA and SVR, and evaluated performance with MAPE.

Time Series ARIMA Model Comparison Python Data Analysis

Education

Degrees, certifications, and relevant coursework

National Institute of Technology, Silchar

Bachelor of Technology, Electronics & Communication Engineering

2017 - 2021

Grade: CGPA: 7.79

Bachelor of Technology in Electronics & Communication Engineering at NIT Silchar (CGPA: 7.79).

Indian Institute of Technology Guwahati

Summer Internship, Machine Learning

2019 -

Summer internship at IIT Guwahati for time series forecasting using an LSTM model. Compared results against ARIMA and SVR and evaluated using MAPE analysis.

National Institute of Technology, Silchar

Summer Internship, Deep Learning

2020 -

Summer internship at NIT Silchar focused on CS-MRI reconstruction using Generative Adversarial Networks (GANs). Implemented sampling/trajectory strategies and trained with Wasserstein loss to reconstruct MRI images.