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Jatin Sarkar

Jatin Sarkar

Data Science graduate

Mumbai, Maharashtra 2+ yrs exp 84 · Excellent

About

Data Science graduate (MSc, King's College London) with experience in machine learning, NLP, and operations analytics. Translated complex operational bottlenecks into data-driven solutions. Built end-to-end pipelines from data curation and ETL to modeling and deployment using Python, SQL, Power BI, and Azure to drive scalability.

Skills & Expertise (38)

Python Intermediate
7.5/10
2
Years Exp
Pandas Intermediate
7.5/10
2
Years Exp
SQL Intermediate
7.0/10
2
Years Exp
Machine Learning Intermediate
7.0/10
2
Years Exp
Excel Intermediate
7.0/10
2
Years Exp
Power BI Intermediate
7.0/10
2
Years Exp
Git Intermediate
7.0/10
2
Years Exp
NumPy Intermediate
7.0/10
2
Years Exp
Keras Intermediate
6.5/10
2
Years Exp
Azure Intermediate
6.5/10
2
Years Exp
scikit-learn Intermediate
6.5/10
2
Years Exp
TensorFlow Intermediate
6.5/10
2
Years Exp
Test Planning Intermediate
6.0/10
2
Years Exp
Power Automate Intermediate
6.0/10
2
Years Exp
NLP Intermediate
6.0/10
2
Years Exp
Deployment Intermediate
6.0/10
2
Years Exp
Azure Cognitive Services Intermediate
6.0/10
2
Years Exp
ServiceNow Intermediate
6.0/10
2
Years Exp
PowerShell Intermediate
6.0/10
2
Years Exp
BERT Intermediate
6.0/10
2
Years Exp
CNN Intermediate
6.0/10
2
Years Exp
XGBoost Intermediate
6.0/10
2
Years Exp
Random Forest Intermediate
6.0/10
2
Years Exp
Modeling Intermediate
6.0/10
2
Years Exp
ETL Intermediate
6.0/10
2
Years Exp
Operations Analytics Intermediate
6.0/10
2
Years Exp
Defect Tracking Intermediate
6.0/10
2
Years Exp
Agile Testing Intermediate
6.0/10
2
Years Exp
AWS Intermediate
6.0/10
2
Years Exp
JavaScript Beginner
5.5/10
2
Years Exp
WCAG Beginner
5.0/10
1
Years Exp
Docker Beginner
5.0/10
1
Years Exp
FastAPI Beginner
5.0/10
1
Years Exp
Data Augmentation Beginner
5.0/10
1
Years Exp
Java Beginner
5.0/10
1
Years Exp
Android Studio Beginner
4.0/10
1
Years Exp
kotlin Beginner
4.0/10
1
Years Exp
Firebase Beginner
4.0/10
1
Years Exp

Work Experience

Technical Support Engineer (Systems & Data Analyst)

Reliance Jio

Sep 2023 - Dec 2024

Developed interactive Power BI dashboards utilizing Azure Monitor telemetry to track Technical Support KPIs, Network Troubleshooting metrics, and system health for platforms processing 30M+ daily transactions. Performed trend analysis on recurring customer support and desktop support management incidents within ServiceNow, driving data-backed process creation to optimize global troubleshooting workflows. Engineered automated ticket-routing scripts (Python/PowerShell) to reduce Mean Time To Detect (MTTD) anomalies by 25% during complex remote desktop diagnostics.

Operations Consultant (Data & Workforce Analytics)

Compass Group, UK

Dec 2022 - Aug 2023

Launched a comprehensive workforce analytics and forecasting model incorporating historical attendance, resulting in a 15% improvement in forecasting accuracy and a 7% increase in staff utilization. Pioneered a data transformation workflow in Excel to structure raw staffing and invoicing data, reducing manual data entry hours by 30% and improving reporting accuracy. Established comprehensive KPI tracking frameworks to monitor team utilization, delivering actionable insights to stakeholders that enhanced event-day resource allocation and scalability.

Content Integrator (Process & Metadata Analyst)

Zeus Learning

Sep 2022 - Dec 2022

Analyzed and optimized web-content deployment workflows within an Agile framework, utilizing Power Automate and rigorous Test Planning to eliminate data bottlenecks and reduce manual data handling time by 40%. Managed metadata architecture and accessibility compliance for 10,000+ digital learning assets, conducting WCAG audits and implementing Azure Cognitive Services to automate categorization. Spearheaded Software Quality Assurance by analyzing bug tracking and defect tracking data. Designed comprehensive Test Cases across Manual, Functional, Black Box, and Exploratory Testing to identify root causes and resolve 95% of critical integration bugs pre-release.

Education

MSc Data Science - King's College London

- · Afghanistan

BEng Computer Engineering - KC College of Engineering

- · Afghanistan

Certifications

No certifications added yet

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Profile Score Breakdown

📷 Photo 10/10
📄 Resume 10/10
💼 Job Title 10/10
✍️ Bio 10/10
🛠️ Skills 20/20
🎓 Education 10/10
⏱️ Experience 9/15
💰 Rate 0/5
🏆 Certs 0/5
Verified 5/5
Total Score 84/100

Profile Overview

Member sinceJun 2026

Availability Details

Visa Status

Citizen

Relocation

Open to Relocation

Skills (38)

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