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Thiviyesh K

Thiviyesh K

Junior Data Analyst

Chennai, India 0+ yrs exp 81 · Excellent

About

Detail-oriented and analytical Junior Analyst with hands-on experience in collecting, cleaning, and organizing data from multiple sources to support data-driven decision-making. Proven ability to analyze data to identify trends, patterns, and business insights, and to prepare reports, dashboards, and performance metrics for cross-functional teams. Proficient in MS Excel (Formulas, Pivot Tables, Charts), SQL, Power BI, and Tableau. Strong analytical, problem-solving, and communication skills with a focus on data accuracy, consistency, and presenting findings in a clear and structured manner. Experienced in maintaining documentation and reporting processes. Seeking a Junior Analyst role to contribute to business analysis and reporting in a collaborative remote environment.

Skills & Expertise (41)

MS Excel Advanced
8.0/10
1
Years Exp
Power BI Advanced
8.0/10
1
Years Exp
Data Cleaning & Preprocessing Intermediate
7.5/10
1
Years Exp
Exploratory data analysis Intermediate
7.5/10
1
Years Exp
Trend & Pattern Identification Intermediate
7.5/10
1
Years Exp
Business Insights Intermediate
7.5/10
1
Years Exp
Performance Metrics Intermediate
7.5/10
1
Years Exp
Reporting Processes Intermediate
7.5/10
1
Years Exp
Documentation Intermediate
7.5/10
1
Years Exp
Pandas Intermediate
7.5/10
1
Years Exp
Python Intermediate
7.5/10
1
Years Exp
SQL Intermediate
7.5/10
1
Years Exp
Data collection Intermediate
7.5/10
1
Years Exp
Tableau Intermediate
6.5/10
1
Years Exp
scikit-learn Intermediate
6.5/10
1
Years Exp
SQLite Team Collaboration Attention to Detail & Accuracy Problem-solving Analytical Thinking Data-Driven Decision Support Stakeholder Reporting Cross-Functional Collaboration Business Requirements Gathering Formulas NumPy Pivot Tables Charts Conditional Formatting Subqueries Aggregations Joins VLOOKUP Streamlit Seaborn Matplotlib Dashboards Slicers KPI Dashboards DAX Data Validation

Work Experience

Data Analyst Intern

Sify Technologies Ltd.

Jan 2026 - Apr 2026

Collected, cleaned, and organized operational and service datasets from multiple sources in MS Excel; ensured 100% data accuracy and consistency for SLA performance reporting across the Network Managed Services domain. Analyzed data to identify trends and patterns in network performance; prepared dashboards and performance metrics reports using Power BI (DAX), enabling the team to detect service degradations 30% faster. Assisted senior engineers in research and analysis tasks by translating business requirements into structured, easy-to-understand reports; presented findings clearly to management and cross-functional stakeholders. Maintained documentation and reporting processes for day-to-day data activities; ensured all reports were consistent and met quality benchmarks for stakeholder delivery.

Data Analyst Intern

VLOG Innovation

Dec 2024 - Jan 2025

Collected and cleaned raw Amazon Prime Video content datasets (removed duplicates, handled null values, restructured columns), ensuring data accuracy and consistency; reduced preprocessing time by ~40%. Analyzed data to identify trends, patterns, and insights — performed time-series analysis revealing 3-year content growth trends and genre distribution patterns to support data-driven content strategy decisions. Prepared interactive Power BI dashboards with KPI visuals (total titles, genres, directors, ratings) using DAX formulas and dynamic slicers, delivering performance metrics and business insights to non-technical stakeholders. Maintained reporting documentation and assisted senior analysts by presenting data findings in a clear, structured manner; enabled self-serve analytics for cross-functional teams.

Education

B.Tech – Artificial Intelligence & Data Science - Easwari Engineering College

2022 - 2026 · 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 6/15
💰 Rate 0/5
🏆 Certs 0/5
Verified 5/5
Total Score 81/100

Profile Overview

Member sinceJun 2026

Availability Details

Visa Status

Citizen

Relocation

Open to Relocation