Hema Kalyan

Hema Kalyan

About

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AI Data analyst | LLM Evaluation | Data Annotation | Prompt Engineer | AI & Data Science Professional | Prompt Engineer
Bengaluru, Karnataka, India

Contact Hema regarding: 
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Full-time jobs
Starting at USD30/hour
Flexible work
Starting at USD40/hour

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Résumé


Jobs verified_user 0% verified
  • A
    AI Response Evaluation & Prompt Engineering Specialist
    Jan 2021 - Jan 2024 (3 years 1 month)
    • Evaluated AI-generated outputs by analysing structure, logic, and presentation quality. • Identified patterns in errors and contributed to improving annotation guidelines. • Designed prompts to test model understanding and output quality across different scenarios. • Provided structured feedback to enhance AI performance and content accuracy.
  • D
    Digital Content & Communication Analyst
    Jan 2021 - Jan 2023 (2 years 1 month)
    • Reviewed and analysed digital content for clarity, tone, and presentation, ensuring adherence to quality assurance standards. • Assessed how information is structured and interpreted across different contexts, utilizing critical thinking and error detection skills. • Contributed to improving content quality through detailed analysis and feedback, applying a meticulous attention to detail. • Leveraged experience in working with large volumes of text data, including reviewing, editing, and improving content for clarity, accuracy, and consistency, which directly aligns with the principles of data annotation. • Evaluated content quality, categorized information, and ensured it met specific standards, mirroring the processes of labeling and an
Education verified_user 0% verified
  • S
    Bachelor of Science (B.Sc.) in Computer Science
    Sree Venkateswara College of Arts and Computer Sciences
    Apr 2021 - Jan 2022 (10 months)
    Graduated: 2022.
Projects (professional or personal) verified_user 0% verified
  • Freelancer.com
    AI Data Annotation & Quality Evaluation System
    Freelancer.com
    Dec 2022 - Aug 2023 (9 months)
    Worked on annotating and evaluating AI-generated data across different formats, focusing on accuracy and consistency. Reviewed outputs to identify errors, missing information, and structural issues, and provided clear feedback to improve overall quality. Handled large volumes of data while maintaining attention to detail, ensuring reliable and high-quality datasets for AI training. Also contributed to improving annotation guidelines and consistency standards through regular analysis and feedback. * In my capacity as an AI Data Annotation & Quality Evaluation System contributor, I consistently engaged with structured guidelines and processed content demanding technical comprehension and precision. My responsibilities included reviewing, la
  • Freelancer
    AI Response Evaluation & Prompt Engineering Project
    Freelancer
    Aug 2022 - Nov 2023 (1 year 4 months)
    Worked on evaluating AI-generated responses by analyzing their clarity, structure, and logical consistency. Designed and tested prompts to better understand model behavior and improve output quality. Identified recurring errors and patterns in responses and provided structured feedback to help refine guidelines and enhance overall AI performance.