Available for Opportunities · United States
Gilchrist
Ekuke
AI Evaluator · Trilingual Language Professional · Data Analyst
Trilingual language/data professional with 4+ years of experience in translation, structured content assessment, and AI model evaluation. Experienced in RLHF — consistently receiving high evaluation scores. English, French & Lingala.
4+
Years Experience
3
Languages
2+
AI Platforms
FR · EN
LLM Languages
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career timeline
Experience
AI Evaluator Expert
Mercor·May 2026 – Present·Remote
LLM EvaluationRLHFStructured Feedback
- Evaluated AI-generated responses and artifacts, providing structured feedback to improve model quality.
- Assessed AI-generated content for accuracy, reasoning, quality, and guideline adherence, identifying improvement opportunities through structured evaluations.
AI Evaluator Specialist
Handshake AI·Nov 2025 – Present·Remote
AnnotationFact-CheckingRubric ScoringFR / EN
- Evaluated LLM-generated responses (French and English) for reasoning quality, clarity, and guideline adherence.
- Performed high-quality human annotations to identify factual inaccuracies and communication gaps.
- Utilized external tools to fact-check model outputs, ensuring high-fidelity training data.
- Applied fine-grained qualitative judgments to compare model outputs based on nuanced evaluation rubrics.
French Linguist Specialist
LISSOL — U.S. HHS·May 2024 – Dec 2024·Grand Rapids, MI
TranslationHealthcareGovernmentCompliance
W
Data Analyst / Founder
Wepyk Inc.·Dec 2021 – Jan 2023·Champaign, IL
PythonSQLData VisualizationETL
IC
Transportation & Field Operations
Independent Contractor·Apr 2018 – May 2026·Champaign, IL
OperationsLeadershipClient Relations
skills & expertise
Core Competencies
RLHFModel EvaluationData AnnotationPrompt EngineeringFact-CheckingRubric-based ScoringAI Quality AssuranceModel Performance AssessmentHITL ReviewMultimango QA Score 2Instruction Adherence EvaluationResearch & AnalysisPythonSQLETL PipelinesData VisualizationTableauQuantitative AnalysisExceptional WritingAttention to DetailStructured Analytical ThinkingCross-Domain AdaptabilityCommunicationLeadership
trilingual professional
Languages
🇫🇷100%
French
Native
🇺🇸98%
English
C2 / ILR 5
🇨🇩100%
Lingala
Native
Expert in Syntax, Semantics, and Cultural Context across all three languages
academic background
Education
01
Sep 2013 – Dec 2016Kinshasa, D.R.C
Studies in Geology & Geography (Oil & Gas Engineering Track)
University of Kinshasa — Democratic Republic of the Congo
Physical Geography & Earth SystemsTerrain Analysis & Landform InterpretationHydrography & Surface Water SystemsTopographic & Thematic Map InterpretationSpatial Reasoning & Geographic Visualization
02
Jan 2018 – Dec 2021Champaign, IL
Some College — Programming & Data
Parkland College
Programming Fundamentals (Python)Web Development Fundamentals (HTML, CSS, JavaScript)Data Structures & Logical Problem SolvingDatabase Concepts and SQL