Vinnu Vinay

AI/ML Data Annotation Specialist and GIS Analyst with 2+ years of experience in AI training data, speech/text annotation, 3D image labeling, video annotation, NLP datasets, and geospatial mapping. Experienced in improving AI model performance through high-quality annotation, quality assurance, and workflow optimization. Proven track record of maintaining 98-99% accuracy while supporting large-scale AI and GIS projects.

AI/ML Data Annotator – Gaming & NLP at Teleperformance Global Services Private Limited (2024-07 – 2025-04)

• Annotated 3D images, speech and video data for AI model training, achieving 99% quality, 98% knowledge test and 100% production metrics.
• Collected gameplay data by actively testing games and showcasing optimal strategies to train AI systems in real-time decision-making.
• Transcribed and annotated speech for NLP and voice synthesis models, maintaining 98% average annotation accuracy across tasks.
• Managed GIS-based map data and customer feedback with 99% accuracy, while creating guidelines and presenting reports to enhance workflows.

GIS Analyst at Movate Technologies (2025-04 – 2026-06)

• Executed transit mapping and linking operations, including route expansions, station relocations, and drop-outs to improve public transit accuracy.
• 3D Modeling: Sketching geometry, extruding shapes, and combining primitives to create real-world object mockups using Fusion X, including station polygons, platforms, buildings, and structural segments.
• FusionX (AI Video Generation Model) In the creative and tech community, Fusion X is a highly popular, fine-tuned AI model built to generate high-quality videos from text or images.
• Primary Use: Text-to-video and image-to-video generation.
• Conducted quality control and cross-checking of 95% completed outputs, supporting workflow efficiency and timely project delivery.

M.A. in Sociology – Osmania University (2022-05)

B.A. in Economics and Public Administration – Manjeera Degree College (2019-05)