Victor E.

Key Skills

Software

Other

Data Annotation Tech

Google Cloud Vertex AI

Micro1

Top Subject Matter

Chemistry and scientific analysis

Manufacturing quality control (paints) with structured documentation discipline

Education/academic content evaluation and scoring (general)

Top Data Types

Text

Audio

Image

Top Task Types

Data Collection

Freelancer Overview

Data Analyst (AI training workflow–aligned data review and quality assurance), Vikks Ventures Enterprise. Brings 5+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Microsoft Excel, SPSS, and Other. Education includes Bachelor of Science, Chukwuemeka Odumegwu Ojukwu University (2021) and National Youth Service Corps, National Youth Service Corps (NYSC) (2023). AI-training focus includes data types such as Text and labeling workflows including Evaluation, Rating, and Data Collection.

Labeling Experience

Company Trainee / Production Supervisor (quality-check and documentation work analogous to annotation QA), Sharon Paint Avenue

OtherText

Maintained detailed production records and executed systematic quality checks, mirroring the precision required for annotation guideline compliance. Coordinated cross-department workflows to ensure adherence to standards, reflecting process-following expectations in labeling projects. Ensured consistency and documentation that can support auditability of labeled data. • Performed systematic quality checks for consistency • Maintained thorough production documentation and records • Ensured adherence to defined standards across workflows • Supported cross-department coordination relevant to guideline-driven work

2024 - Present

Data Analyst (AI training workflow–aligned data review and quality assurance), Vikks Ventures Enterprise

Text

Focused on analyzing and reviewing datasets to derive insights, aligning with quality-control style checks used in AI training workflows. Translated complex technical information into stakeholder-ready reports, supporting accurate assessment of outputs. Performed iterative testing and improvement cycles, resembling feedback loops used in labeling and model refinement. • Conducted dataset review and interpretation using Excel and SPSS • Validated consistency and correctness through iterative QA-like checks • Converted scientific/analytical content into training-ready explanations • Supported decision-making with clear, structured reporting

2023 - Present

Secondary School Teacher (NYSC) — scoring/rubric-based evaluation analogous to output rating

OtherText

Evaluated and scored student work against defined criteria, directly analogous to ranking and evaluation of model responses. Designed structured lesson content emphasizing clarity, logical sequencing, and factual accuracy for high-quality content review. Produced analytical progress reports, demonstrating documentation and synthesis similar to dataset or output quality assessment. • Assessed outputs using defined rubrics/criteria • Crafted clear, logically ordered, factual content • Produced analytical progress documentation and summaries • Practiced consistency in grading and feedback preparation

2023

Assistant Production Personnel (documentation/quality checks analogous to labeling QA), Banner Paint

OtherTextData Collection

Supported production operations by performing systematic process checks that contribute to consistent records and quality assurance. Maintained thorough documentation and records, reflecting attention to data traceability. Ensured production quality and consistency through repeatable verification steps. • Performed systematic process checks for quality • Maintained detailed documentation and operational records • Helped ensure consistency through routine verification • Supported transparency through record-keeping

2022

Education

Work History