AI Data Trainer (Portuguese), Operations Team, Alexa Shopping Operations
Amazon · Gurugram, India · Editorial, Writing, & Content Management
About this role
Amazon is hiring a mid-level Data Annotator in the operations function based in Gurugram, India. The posting calls out experience with LLMs, NLP, Reinforcement Learning.
- Role
- Data Annotator
- Function
- operations
- Level
- mid
- Track
- Individual contributor
- Employment
- Full-time
- Location
- Gurugram, India
- Department
- Editorial, Writing, & Content Management
- Posted
- Apr 23, 2026
More roles at Amazon
Job description
from Amazon careersAlexa Shopping Operations strives to become the most reliable source for dataset generation and annotations. We work in collaboration with Shopping feature teams to enhance customer experience (CX) quality across shopping features, devices, and locales. Our primary focus lies in handling annotations for training, measuring, and improving Artificial Intelligence (AI) and Large Language Models (LLMs), enabling Amazon to deliver a superior shopping experience to customers worldwide. Our mission is to empower Amazon's LLMs through Reinforcement Learning from Human Feedback (RLHF) across various categories at high speed. We aspire to provide an end-to-end data solution for the LLM lifecycle, leveraging technology alongside our operational excellence. By joining us, you will play a pivotal role in shaping the future of the shopping experience for customers worldwide. Key job responsibilities As part of your role, you will have the opportunity to, • Contribute to various projects involved in generating training datasets for AI models • Create content that generates text-based user input to power artificial intelligence • Validate data based on specific annotation guidelines, ensuring the accuracy and quality of the collected information • Perform data collection and curation, ultimately resulting in the generation of high-quality data that can be utilized for AI…