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Arunima U. — Junior Data Analyst from India

Arunima U.

Junior Data Analyst

India Less than 1 year
Open to offersNew to Platform
Languages
EnglishFrenchHindi
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About

Arunima U. is a final-year Computer Science Engineering student at The NorthCap University, specializing in Data Science. Based in Gurugram, India, she has hands-on experience in Power BI, Advanced Excel, SQL, and data analytics. Arunima has developed interactive dashboards and KPI reporting solutions that transform complex data into actionable insights, especially in the domain of business intelligence. During her tenure as a Project Coordinator Intern at ConsultBae, she coordinated multilingual data collection projects, managing over 500 freelancers across various languages. Her role involved monitoring project progress through Excel-based trackers. Additionally, as a Freelance AI Trainer and Data Annotator, Arunima contributed to AI model development by annotating images, transcribing audio, and evaluating AI responses for enhanced accuracy. Her projects, like Credit Card Fraud Risk Analysis and Customer Behavior Analysis, leverage Power BI and SQL for drawing key business insights. Arunima holds a Microsoft Power BI Data Analyst Associate Certification and has additional training in risk management and banking fundamentals.

Experience

  • Project Coordinator Intern

    ConsultBae · 2026 — 2026
    Oversaw multilingual data collection initiatives involving over 500 freelancers across Thai, Hebrew, and Malay languages. Utilized Excel-based trackers to keep track of project progression, guaranteeing timely completion of milestones and precise reporting. Worked alongside internal teams and external contributors to address data-related challenges and enhance reporting processes.
  • AI Trainer

    Appen · 2025 — 2026
    Annotated 100 images and transcribed audio to facilitate developments in computer vision, speech recognition, and NLP models. Assessed AI-generated responses by rating and ranking them for reinforcement learning with human feedback (RLHF) alignment tasks.
  • Data Annotator

    DataAnnotation · 2025 — 2025
    Assessed and refined over 300 AI-generated responses to bolster model accuracy and consistency. Conducted comprehensive data annotation while adhering to stringent quality standards. Noted inconsistencies and supplied structured feedback for model enhancement.

Skills & Expertise

Education

  • B.Tech in Computer Science with a specialization in Data Science
    The NorthCap University · 2023 — 2027

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