Darshak Katariya
DATA ANNOTATOR | BUSINESS PROCESS ANALYST
Hire this person
Send a job offer directly to this candidate
About
Versatile professional with hands-on experience across two disciplines: AI/LLM data annotation and evaluation, and business process analysis. Skilled in multi-modal data labeling, rubric-based AI output evaluation, and model quality assessment, alongside Power BI reporting, SAP support, and workflow automation. Known for rigorous quality control, strong analytical thinking, and the ability to turn complex data into clear, actionable outcomes.
Experience
Data Annotator at Innodata India Private Limited (2025-11 – 2026-03)
- Performed multi-modal data annotation across image, video, audio, and text datasets to support LLM and generative AI model training.
- Executed image tagging, object detection, bounding box annotation, segmentation, and perception labeling with high accuracy.
- Conducted frame-level video annotation for computer vision applications and completed audio transcription with speech-to-text validation.
- Evaluated and ranked AI-generated responses (image-to-text and prompt-based outputs) using rubric-based scoring, assessing correctness, relevance, and guideline compliance.
- Performed AI output analysis and model performance evaluation, contributing to ongoing AI quality assessment and benchmarking efforts.
- Maintained strict quality control standards, ensuring dataset consistency within defined SLAs.
Business Process Analyst at Torrent Gas Limited (2023-06 – 2025-11)
- Led requirement gathering, workflow design, and functional, integration, and UAT testing across the full product development lifecycle.
- Automated daily operational tasks using Power Automate, improving efficiency and reducing manual effort.
- Built Power BI dashboards and daily MIS reports to support data-driven business decisions.
- Resolved SAP user queries and maintained SAP master data for accuracy and consistency.
- Coordinated SAP data cleansing and led UAT during a company merger and production server migration.
Education
B.Tech in Petroleum Engineering – Pandit Deendayal Energy University (2023)
HSC – S.S. Divine School, GHSEB (2019)
SSC – St. Joseph High School, GHSEB (2017)
