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Gideon N.

Gideon N.

AI Language Data Specialist · Ignis Agency (Remote)

Nigeria flagAbuja, Nigeria

Key Skills

Software

Don't disclose
Scale AIScale AI

Top Subject Matter

English language data for AI training and evaluation
Written language quality assurance for client deliverables and AI-assisted content
Communication quality review and language consistency for reporting data

Top Data Types

TextText
DocumentDocument

Top Task Types

Prompt + Response Writing (SFT)Prompt + Response Writing (SFT)
Red TeamingRed Teaming

Freelancer Overview

AI Language Data Specialist · Ignis Agency (Remote). Brings 5+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Don't disclose and Scale AI. Education includes Bachelor of Arts, Nnamdi Azikiwe University (2021). AI-training focus includes data types such as Text and labeling workflows including Prompt + Response Writing (SFT), Evaluation, and Rating.

Labeling Experience

Scale AI

AI Language Quality Specialist - Ignis Agency

Scale AIScale AITextTextRed TeamingRed Teaming

Served as a primary language quality and AI data specialist for multiple client accounts, producing and improving language outputs that feed into AI systems and client products. Wrote prompt-response examples, evaluated model outputs, and ensured accuracy, safety, tone, and instruction compliance using structured rubrics. Applied linguistic metadata annotation practices and documented findings from red-teaming to support engineering improvements. • Wrote prompt-response pairs across factual Q&A, creative, reasoning, instruction-following, and conversational scenarios • Evaluated and ranked AI outputs using rating rubrics to produce preference data for fine-tuning workflows • Edited and refined machine-generated text for grammar, spelling, contextual accuracy, and formatting compliance • Applied linguistic metadata tags and conducted red-teaming to surface failure modes and recurring error patterns

2023 - 2025

AI Language Data Specialist · Ignis Agency (Remote)

Don't discloseTextTextPrompt + Response Writing (SFT)Prompt + Response Writing (SFT)

Produced prompt-response pairs for factual Q&A, creative writing, instruction-following, reasoning, and conversational task scenarios to clearly demonstrate target behaviors for AI training. Evaluated and ranked AI outputs using structured rubrics to generate preference data for fine-tuning workflows. Edited machine-generated text for grammar, spelling, contextual accuracy, and formatting compliance while maintaining consistent quality under deadlines. • Wrote high-quality prompt-response examples across multiple task types • Applied RLHF-style evaluation for accuracy, helpfulness, safety, tone, and instruction compliance • Refined content for linguistic accuracy, contextual correctness, and presentation standards • Delivered linguistic metadata tags and documentation to improve downstream training signal usability

2023 - 2025

Language Quality & Content Analyst · Cassidy Holdings (Remote)

Don't discloseTextText

Performed structured language quality and content review for digital communication workflows with an emphasis on written English accuracy and professional compliance. Reviewed AI-assisted and human-written content for grammar, tone, contextual accuracy, and stylistic consistency to meet client benchmarks before delivery. Assessed factual accuracy against verifiable sources, flagging errors and maintaining a strict standard for unverified claims. • Reviewed and corrected written content for grammar, tone, and contextual accuracy • Verified factual claims against sources and flagged inconsistencies for correction • Tracked recurring error types and correction patterns to improve processes • Produced feedback reports identifying root causes and recommending targeted upstream fixes

2022 - 2023

Communication Quality & Data Analyst · Remote Contingent Contact Center (Remote)

Don't discloseTextText

Reviewed and corrected language-based outputs in a high-volume remote contact environment, focusing on written communication accuracy and consistency. Identified recurring language error patterns in team documentation and implemented structured correction protocols to reduce error rates in subsequent reporting cycles. Produced clear written training materials on English accuracy standards and written communication best practices to accelerate onboarding. • Corrected call documentation and data outputs for grammar and formatting consistency • Documented recurring error patterns and supported protocol-based quality improvements • Created training materials covering English accuracy and communication best practices • Managed multiple concurrent documentation tasks under tight deadlines in a fully remote setting

2021 - 2022

Education

N

Nnamdi Azikiwe University

Bachelor of Arts, English Language and Literature

Bachelor of Arts
2017 - 2021

Work History

I

Ignis Agency

AI Language Quality Specialist

Abuja
2023 - 2025
C

Cassidy Holdings

Language Quality and Content Analyst

Abuja
2022 - 2023