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Aryan Kumar

Aryan Kumar

Data Specialist

Lucknow, India
80
Profile Score

About

Data Specialist with 3+ years of experience analyzing large datasets to generate actionable insights and support business decision-making. Proficient in SQL, Python, and Power BI for data extraction, transformation, visualization, and reporting. Experienced in exploratory data analysis (EDA), statistical analysis, and building automated data workflows. Strong ability to ensure data accuracy, optimize processes, and communicate insights effectively in fast-paced environments.

Skills & Expertise (18)

Python Advanced
8.2/10
3
Years Exp
Pandas Advanced
7.8/10
3
Years Exp
NumPy Advanced
7.6/10
3
Years Exp
SQL Advanced
7.4/10
3
Years Exp
Data Cleaning Advanced
7.3/10
3
Years Exp
bash scripting python scripting Git LINUX BigQuery Jupyter Notebook EDA Data Validation Data Transformation Excel Tableau Power BI Matplotlib

Work Experience

Data Spl & AI Trainer (AI & Data Systems)

Uber AI Solutions

Sep 2025 - Present

Analyzed large-scale datasets to identify trends, patterns, and performance insights. Performed data cleaning, transformation, and validation using Python and SQL. Conducted exploratory data analysis (EDA) to uncover patterns and support decision-making. Automated repetitive data workflows using Python scripts and Bash, improving efficiency. Built and maintained data pipelines ensuring data accuracy and consistency. Collaborated with stakeholders to translate business requirements into data-driven solutions. Used Jupyter notebooks to document analysis workflows and ensure reproducibility.

Voice AI Trainer

Lingotribe

Present - Present

Audio Transcription Specialist

Lingotribe

Present - Present

Data Annotator

Oneforma

Present - Present

Freelance Data Rater

Welocalize

Jan 2023 - Present

Evaluated datasets for accuracy, relevance, and consistency across large data volumes. Improved data quality through structured validation and review processes.

Business Analyst (Freelance)

Turing

Dec 2025 - Feb 2026

Performed data analysis to identify trends and business insights from complex datasets. Applied statistical and analytical techniques to evaluate data quality and performance. Generated reports and summaries to support data-driven decision-making. Collaborated with teams to improve data workflows and analytical processes.

Education

Data Science & Machine Learning - Scaler Academy

- · Afghanistan

PGDM — Marketing & Digital Marketing

- · Afghanistan

BBA - Sherwood College

- · 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 5/15
💰 Rate 0/5
🏆 Certs 0/5
Verified 5/5
Total Score 80/100

Profile Overview

Member sinceMar 2026