MOSES ROBERTS
Oklahoma City,Oklahoma County
Summary
A skilled professional with native Spanish language proficiency and advanced expertise in linguistic analysis, text classification, sentiment analysis, and thematic annotation. Demonstrates strong attention to detail and consistency, with a proven ability to follow complex guidelines precisely. Possesses analytical thinking and pattern recognition skills, complemented by remote teamwork capabilities and effective communication. Proficient in Microsoft Office 365, Teams, data entry, spreadsheet analysis, and basic Python for text processing. Career goals include leveraging linguistic skills to enhance data quality assurance processes within collaborative environments.
Overview
7
7
years of professional experience
Work history
Language Data Annotator
Freelance Remote
Remote
2023.01 - Current
- Annotate and classify Spanish-language datasets according to structured client guidelines
- Perform sentiment tagging, topic categorization, and linguistic feature identification across 12 projects.
- Conducted over 50 self-review checks to maintain high annotation accuracy
- Provide feedback to improve annotation workflows and guideline clarity
- Consistently met productivity and quality benchmarks in remote projects
- Improved efficiency by 40% by quickly learning and applying new skills to daily tasks, and productivity.
Research Assistant
Computational Linguistics Lab
University Of Maryland
2021.01 - 2022.01
- Supported research in natural language processing and semantic classification
- Assisted in preparing labeled training datasets for machine learning models
- Conducted text preprocessing, tokenization, and metadata tagging
- Collaborated with research team using shared digital tools and documentation systems
- Modernised syllabus, updating with current research, new techniques, and latest findings to improve relevancy.
Administrative & Data Support Assistant
Freelance
Oklahoma
2019.01 - 2021.01
- Managed multilingual documentation and digital records
- Prepared reports and organized datasets using Excel
- Supported academic staff with linguistic data organization and formatting
- Maintained high accuracy while handling repetitive data entry tasks
- Provided crucial support to senior staff members during important projects, enabling successful completion within deadlines.
Education
MSc - Computer Science
University of Maryland
United StatesBSc - Linguistics
University of Washington
United StatesSkills
- - Native Spanish language proficiency (Spain)
- - Advanced linguistic analysis & text classification
- - Sentiment analysis & thematic annotation
- - Data labelling and quality assurance
- Strong attention to detail and consistency
- Ability to follow complex guidelines precisely
- Analytical thinking and pattern recognition
- Remote teamwork and communication
- Time management and deadline compliance
- Microsoft Office 365 (Excel, Outlook, PowerPoint, Word)
- Microsoft Teams & remote collaboration tools
- Data entry and spreadsheet analysis
- Basic Python for text processing and data cleaning
- Annotation platforms and web-based data tools
- - Typing speed: 60 WPM
Websites
LANGUAGES
- Spanish — Native (Spain)
Native
- English — Fluent (C1/C2 professional proficiency)
Advanced (C1)
AVAILABILITY
- Available for 20–30 hours per week
- Open to long-term remote annotation projects
Affiliations
- Reading
- Outdoors
- Surfing
Timeline
Language Data Annotator
Freelance Remote
2023.01 - Current
Research Assistant
Computational Linguistics Lab
2021.01 - 2022.01
Administrative & Data Support Assistant
Freelance
2019.01 - 2021.01
BSc - Linguistics
University of Washington
MSc - Computer Science
University of Maryland