Ex-Cognizant -Data (Waymo) | Data Analyst & Annotation Specialist | Data Validation | Quality Assurance




Bachelor Of Commerce In Computer Application, Financial Accounting
Satavahana University, Karimnagar
CEC, Business/Commerce, General
Trinity junior college
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I have 2.6 years of experience in data labeling, where I specialized in annotating and processing large datasets to support machine learning and AI projects. six months handling medical claim processing, where I ensured compliance, reduced audit errors
Hyderabad
Process Executive at Cognizant, Oct 2021 - Dec 2024 · 3 yrs 3 mos, 3D LIDAR annotation specialist- •Annotated 3D lidar point cloud data to lable objects such as vehicles, pedestrians, traffic sign boards, traffic signals and traffic infrastructure for autonomous vehicles • Utilized AWS sagemaker for image annotation, ensuring high quality labeled datasets for AI training • Peformed data validation and quality checks, maintaining annotation accuracy and consistently • Contributed to AI/ML model development for a autonomus cars by performing high-quality image and video annotation. • Supported object detection and classification use cases, ensuring accurate labeling to enhance dataset quality and enable reliable real-world recognition and organization. • Labeled and reviewed 2D and 3D LiDAR data using polyline, polygon, semantic segmentation, and instance segmentation techniques to support AI/ML model training. • Ensured high-quality, consistent datasets and on-time delivery, • contributing to improved model performance and overall project efficiency. Core Skills: • Deep Map & HD Map Data Labeling • MET Annotation Tools • Lane & Road Feature Annotation • Geospatial / Map Data Annotation • Data Quality Assurance (QA) • Annotation Guidelines & Validatio
Process Associate at Cognizant, Jan 2024 - Aug 2024 · 8 mos, Handling Medical claims, reviewed the claim image and entered all the details in QNXT application. Processed claims through remote desktop. Worked on both UB-04 (Institutional) and CMS-1500 (Professional) claims. Enter all details in QNXT application. It includes member name, DOB, address, total charges, service line, patient control number, provider name etc. The report will be shared daily and meet the departmental target with 98% quality. Performing quality audits as per quality standards.
Accountant at SEVA SOCIETY BANK, Jun 2019 - Aug 2021 · 2 yrs 3 mos, Maintained and organized account activity for 100+ customers, utilizing financial management software, improving audit efficiency and customer service by 15%. Reconciled daily cash transactions using standard reconciliation procedures, achieving a 99.9% error-free balance sheet and ensuring timely daily deposits. Processed incoming mail, invoices, and purchase orders, ensuring proper distribution and recordkeeping. Participated in special projects to streamline bookkeeping processes, reducing errors by 20%. Worked under supervision, following established procedures for task execution and escalating issues when necessary.
Bachelor Of Commerce In Computer Application, Financial Accounting, Satavahana University, Karimnagar
CEC, Business/Commerce, General, Trinity junior college