Saiteja R.

Key Skills

Software

Scale AI

Appen

Top Subject Matter

AI model training and qualitative dialogue QA

LiDAR dataset preparation and QA validation

Search relevance evaluation and dataset labeling

Top Data Types

Text

3D Sensor

Image

Document

Top Task Types

Data Collection

Entity (NER) Classification

Freelancer Overview

Invisible Technologies, Remote — AI Data Trainer | QA. Brings 4+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Internal, Proprietary Tooling, and Scale AI. Education includes Master of Business Administration, Apoorva Institute of Management and Sciences (2019). AI-training focus includes data types such as Text, 3D Sensor, and Image and labeling workflows including Evaluation, Rating, and Data Collection.

Labeling Experience

Invisible Technologies, Remote — AI Data Trainer | QA

Text

Served as an AI Data Trainer/QA specialist performing quality assurance on qualitative dialogue data used to improve AI models. Analyzed datasets to identify trends and patterns, monitored quality metrics, and provided feedback to improve model performance. Tracked QA and training outcomes for compliance with project quality standards and certification requirements. • Managed and trained a team of 15 Advanced AI Data Trainers. • Monitored and analyzed quality metrics and QA performance indicators. • Assessed certification readiness for quality analysts and data trainers. • Created and maintained cloud databases for training/QA workflows.

2024 - Present

AI Image/Video Annotator - Oneforma

Scale AIImageEntity (NER) Classification

As an AI Image/Video Annotator, you contributed to preparing and validating labeled dataset content for downstream AI use cases. The role required careful adherence to schema requirements and QA protocols to reduce rejection rates while meeting project timelines. You delivered large-scale dataset outputs and supported early issue identification to prevent delays. • Delivered a 20,000-object LiDAR dataset ahead of schedule via Scale AI • Reduced client data rejection rates by enforcing strict QA protocols • Identified schema mismatches early and reported them to prevent project rework • Followed dataset standards and ensured compliance with required formats.

2023 - 2024

Oneforma, Remote — AI Image/Video Annotator

Scale AI3D SensorData Collection

Worked as an AI Image/Video Annotator responsible for preparing and validating large-scale annotated data for downstream AI use. Delivered a 20,000-object LiDAR dataset via Scale AI ahead of schedule. Implemented strict QA protocols to reduce client rejection rates and to ensure schema alignment by identifying and reporting mismatches early. • Produced and delivered a 20,000-object LiDAR dataset ahead of schedule. • Reduced data rejection rates from 7% to 1.2% using QA protocols. • Identified and reported schema mismatches early to prevent delays and rework. • Ensured outputs met client standards for dataset acceptance.

2023 - 2024

Appen, Remote — Search Engine Evaluator

AppenText

Evaluated search engine results for relevance to specific queries and assigned dataset labels accordingly. Performed annotations for multiple media types including tagging images, annotating text, and labeling audio files when required by the task. Ensured all annotations complied with project/industry standards and provided feedback measuring the accuracy and relevance of web search results. • Labeled datasets by assigning relevance judgments and task-specific labels. • Tagged images and annotated text/audio when included in labeling guidelines. • Followed required standards, formats, and compliance rules for annotations. • Provided evaluator feedback to support search quality measurement.

2021 - 2022

Education

Work History