Himalayas logo
PE
Open to opportunities

Priya Ezhumalai

@priyaezhumalai

I am an experienced data annotation specialist specializing in LiDAR and 2D/3D mapping.

India
Message

What I'm looking for

I seek remote or hybrid roles in data annotation, QA, or AI data processing where I can ensure high-quality ML datasets, mentor teams, and contribute to autonomous driving and geospatial projects.

I am a detail-oriented data annotation specialist with 3+ years' experience in LiDAR processing, 3D top-view mapping, and 2D/3D annotation for autonomous driving and geospatial AI projects.

I specialize in semantic segmentation, object tracking, and scene labeling, and I use tools such as Deepmaps and Humanloop2 to deliver precise annotations that support high-performance computer vision models. I consistently achieved >98% accuracy in quality audits.

I lead QA processes, conduct route map and scene-level labeling across global datasets, and mentor new hires to ensure annotation consistency and productivity. I maintain strong attention to detail and adhere strictly to project guidelines.

I am flexible with remote or hybrid roles and dedicated to maintaining data integrity, improving ML pipelines, and delivering scalable, high-quality annotation solutions for autonomous vehicle and geospatial AI initiatives.

Experience

Work history, roles, and key accomplishments

NVIDIA logoNV
Current

Data Annotator

NVIDIA

Oct 2021 - Present (3 years 10 months)

Annotated 2D/3D images, video and LiDAR point clouds for autonomous vehicle projects, achieving >98% QA accuracy and maintaining semantic segmentation consistency. Led QA processes and trained new hires to ensure annotation consistency across client datasets in the US, Europe, Japan, and China.

Education

Degrees, certifications, and relevant coursework

BP

Bharathidasan Govt. College for Women, Puducherry

Bachelor of Commerce, Commerce

Grade: 79.4%

Completed Bachelor of Commerce (B.Com) with a final grade of 79.4%.

TS

Thiruvalluvar Govt. Girls Higher Secondary School

Higher Secondary Certificate (HSC), Higher Secondary

Grade: 94.08%

Completed Higher Secondary Certificate (HSC) with a final grade of 94.08%.

SS

St. Joseph’s Govt. Aided High School

Secondary School Leaving Certificate (SSLC), Secondary Education

Grade: 97.8%

Completed Secondary School Leaving Certificate (SSLC) with a final grade of 97.8%.

Tech stack

Software and tools used professionally

Find your dream job

Sign up now and join over 100,000 remote workers who receive personalized job alerts, curated job matches, and more for free!

Sign up
Himalayas profile for an example user named Frankie Sullivan
Priya Ezhumalai - Data Annotator - NVIDIA | Himalayas