Abhishek D N

Key Skills

Software

Data Annotation Tech

Labelbox

Label Studio

OneForma

Remotasks

Scale AI

Other

Mercor

Top Subject Matter

UI/UX Annotation and AI Model Training

LLM Prompt Engineering and AI Reasoning Evaluation

Workflow Annotation and UI/UX Demonstration for AI Training

Top Data Types

Document

Image

Text

Computer Code Programming

Top Task Types

Data Collection

Mapping

RLHF

Classification

Bounding Box

Freelancer Overview

Data Annotation & AI Workflow Specialist, Alignerr. Brings 2+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Labelbox, Outlier AI, and Mercor. AI-training focus includes data types such as Image and Text and labeling workflows including Bounding Box, Evaluation, and Rating.

Labeling Experience

AI Data Evaluator / Integration Specialist (Freelance)

MercorImageBounding Box

As an integration specialist and AI data evaluator, tasks included reviewing and testing data mapping functions and validating integration scenarios for AI system improvement. The role focused on ensuring the correctness and high standard of system outputs through continuous evaluation and feedback. Contributions led to improved AI integration accuracy and workflow reliability. • Analyzed REST API responses and compared them against expected outputs. • Reviewed data pipelines to ensure adherence to quality and validation standards. • Detected and reported data mapping issues impacting AI workflow performance. • Provided key recommendations for enhancing reliability across AI-driven processes.

As an integration specialist and AI data evaluator, tasks included reviewing and testing data mapping functions and validating integration scenarios for AI system improvement. The role focused on ensuring the correctness and high standard of system outputs through continuous evaluation and feedback. Contributions led to improved AI integration accuracy and workflow reliability. • Analyzed REST API responses and compared them against expected outputs. • Reviewed data pipelines to ensure adherence to quality and validation standards. • Detected and reported data mapping issues impacting AI workflow performance. • Provided key recommendations for enhancing reliability across AI-driven processes.

2026 - Present

Forward Deployed Engineer (AI Workflow Support)

Text

This role involved designing and validating API workflows and evaluating AI-driven application logic. The specialist focused on optimizing AI training pipelines, ensuring the accuracy and relevance of system outputs, and collaborating with engineering teams on workflow enhancements. Responsibilities included prompt engineering, structured task evaluation, and validation of AI responses. • Designed and validated prompts for API integration to train AI models. • Evaluated and rated AI-generated API responses based on quality guidelines. • Applied prompt engineering techniques to enhance dataset curation and workflow performance. • Coordinated with teams to standardize API workflow assessment and reporting.

This role involved designing and validating API workflows and evaluating AI-driven application logic. The specialist focused on optimizing AI training pipelines, ensuring the accuracy and relevance of system outputs, and collaborating with engineering teams on workflow enhancements. Responsibilities included prompt engineering, structured task evaluation, and validation of AI responses. • Designed and validated prompts for API integration to train AI models. • Evaluated and rated AI-generated API responses based on quality guidelines. • Applied prompt engineering techniques to enhance dataset curation and workflow performance. • Coordinated with teams to standardize API workflow assessment and reporting.

2025 - Present

Guitar Pinstripe

OtherTextText GenerationEmotion Recognition

Guitar Pinstripe is a fun writing project where you polish prompt, texts and more in your native language so they sound natural, human, and creative. You’ll smooth out stiff phrasing, fix grammar and punctuation (bye, em dashes), and make sure every text actually follows its prompt. We’re excited to see your edits and the impact they’ll have on model quality!

Guitar Pinstripe is a fun writing project where you polish prompt, texts and more in your native language so they sound natural, human, and creative. You’ll smooth out stiff phrasing, fix grammar and punctuation (bye, em dashes), and make sure every text actually follows its prompt. We’re excited to see your edits and the impact they’ll have on model quality!

2024 - Present

Data Annotation & AI Workflow Specialist (Freelance)

LabelboxImageClassificationBounding Box

This position required annotation, labeling, and classification of data for AI training pipelines using Labelbox and similar platforms. Emphasis was placed on adherence to annotation guidelines, improvement of dataset consistency, and overall data integrity. The specialist also contributed to workflow enhancements and the efficiency of AI training tasks. • Labeled and classified text data for AI workflow validation. • Maintained strict guidelines to ensure accurate and consistent annotations. • Assisted in reviewing and optimizing integration workflows and prompts. • Supported the development of high-quality structured datasets for AI model performance.

This position required annotation, labeling, and classification of data for AI training pipelines using Labelbox and similar platforms. Emphasis was placed on adherence to annotation guidelines, improvement of dataset consistency, and overall data integrity. The specialist also contributed to workflow enhancements and the efficiency of AI training tasks. • Labeled and classified text data for AI workflow validation. • Maintained strict guidelines to ensure accurate and consistent annotations. • Assisted in reviewing and optimizing integration workflows and prompts. • Supported the development of high-quality structured datasets for AI model performance.

2023 - Present

Education

Work History