Golam Mustafa K.

Key Skills

Software

Appen

Other

Top Subject Matter

Search quality rating

text classification/sentiment/intent

and content moderation in general/finance-adjacent domains

Top Data Types

Text

Document

Image

Top Task Types

Entity (NER) Classification

Data Collection

Freelancer Overview

Freelance Market Analyst & Content Creator in Contract Review, Compliance, and Legal Research. Brings 6+ years of professional experience across legal operations, contract review, compliance, and structured analysis. Core strengths include Appen, Other, and Google Sheets. Education includes Bachelor of Computer Applications, Odisha and Higher Secondary Commerce, Odisha. AI-training focus includes data types such as Text and Document and labeling workflows including Evaluation, Rating, and Entity (NER) Classification.

Labeling Experience

AI Training/Annotation Tasks (freelance via AI training platforms) | 2023 – Present

OtherDocumentEntity (NER) Classification

Performed document annotation and image/document labeling tasks to support AI model training. Labeled relevant entities and structured content fields for subsequent extraction or classification. Ensured annotations followed guidelines for accuracy and repeatability. • Entity-focused labeling within documents and images • Verification of labeled outputs against task instructions • Maintaining consistent annotation style and taxonomy • Error reduction via quality checks

2023 - Present

AI Trainer & Data Labeler (UHRS/Appen and other AI training platforms) | 2023 – Present

AppenText

Performed search engine result evaluation and quality rating (SERP) as part of AI training workflows. Conducted text classification and sentiment/intent labeling to support downstream NLP models. Reviewed and moderated content to ensure data quality and policy compliance. • SERP relevance/quality scoring and dataset preparation • Sentiment and intent annotation for text data • Data quality review and content moderation • Consistency checks for high-accuracy labeled outputs

2023 - Present

Data Entry Operator (Freelance/Contract) | 2022 – 2023

DocumentData Collection

Performed high-volume data entry and document processing to support structured dataset creation. Conducted data verification and form filling to ensure records matched source materials. Organized and cleaned data in spreadsheets for client reporting and downstream use. • Document verification and form processing • High-accuracy structured data entry across projects • Spreadsheet-based organization, cleaning, and reporting • Quality-focused handling of multi-client data

2022 - 2023

Education

Work History