Shalom U.

Key Skills

Software

Remotasks

Other

Top Subject Matter

Image annotation

visual evaluation

and dataset quality QA

Top Data Types

Image

Text

Top Task Types

Data Collection

Freelancer Overview

Freelance AI Data Annotator & Visual Content Evaluator. Brings 8+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Remotasks, N, and A. Education includes Bachelor of Technology, Federal University of Technology, Minna (FUTMinna) (2023). AI-training focus includes data types such as Image, Geospatial, and Tiled Imagery and labeling workflows including Evaluation, Rating, and Data Collection.

Labeling Experience

Freelance AI Data Annotator & Visual Content Evaluator

RemotasksImage

AI Data Annotator and visual content evaluator working on remote annotation platforms, performing criteria-based assessment of image dataset quality. Responsibilities include assessing composition and aesthetic consistency, classification accuracy, and adherence to project guidelines while producing structured written justifications for each decision. The work includes flagging inconsistencies and mislabeled content and maintaining an audit trail for review teams. • Evaluated composition quality, aesthetic consistency, and object classification accuracy. • Applied structured rubrics across high-volume batches with reported strong inter-annotator agreement. • Flagged guideline violations, inconsistencies, and suboptimal visuals with actionable feedback. • Communicated objective findings in professional English to support downstream model accuracy improvements.

2023 - Present

Online Tutor & Freelance Data Entry Specialist

TextData Collection

Online tutor and freelance data entry specialist providing remote instruction and producing structured documentation. While not a direct model-annotation role, the work builds consistent accuracy through high-volume data entry and quality-of-service review practices that align with disciplined annotation workflows. The role emphasizes self-directed remote execution and reliable communication for delivering correct records and feedback. • Delivered remote tutoring sessions and managed scheduling and written student feedback. • Completed high-volume data entry with consistent accuracy and documentation habits. • Performed quality-of-service review to ensure correctness of delivered materials. • Practiced async, self-directed remote work discipline relevant to annotation operations.

2022 - Present

Freelance Visual Content Creator & Design Quality Reviewer

OtherImage

Freelance visual content creator and design quality reviewer evaluating images intended for business publication against client briefs. Tasks focus on checking visual quality and brand/composition consistency, identifying layout or color issues, and providing clear written improvement guidance prior to posting. The work produces written visual briefs that translate image intent, mood, composition, and usage context into structured descriptions. • Reviewed image quality and brand consistency for social media publication readiness. • Evaluated third-party design assets for layout misalignment, color inconsistency, resolution, and readability. • Provided specific, actionable written recommendations aligned to client briefs. • Authored visual briefs and image intent descriptions usable for structured labeling-style documentation.

2022 - Present

Geospatial Visual Analyst

Geospatial Visual Analyst performing systematic visual evaluation of satellite and aerial imagery for research-grade quality and accuracy. The role applies defined geospatial standards to assess image clarity, spectral quality, classification accuracy, and compliance with thresholds using criteria-based frameworks. Outputs include structured written evaluation reports with discrepancy logs and recommendations, supporting academic research conclusions. • Assessed thousands of satellite/aerial images for clarity, classification accuracy, and spectral quality. • Detected visual inconsistencies and anomalies not caught by automated systems and documented findings. • Produced daily criteria-based evaluation reports with logged discrepancies and actionable recommendations. • Completed dissertation-level multi-source visual analysis with rigorous documentation and defensible conclusions.

2019 - 2023

Education

Work History