Darlington C.

Key Skills

Software

Don't disclose

Other

Top Subject Matter

Computer Science education

assessment and evaluation (structured content and grading).

IT diagnostics and technical verification

Top Data Types

Text

Top Task Types

Diagnosis

Freelancer Overview

Professional Educator / Academic Instructor (Secondary Education) — Assessment development and grading at scale.. Brings 2+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Don't disclose and Other. Education includes Higher National Diploma, Federal Polytechnic Nekede and Postgraduate Diploma in Education, N/A (2020). AI-training focus includes data types such as Text and labeling workflows including Evaluation, Rating, and Diagnosis.

Labeling Experience

IT Technician & Technical Consultant (Freelance/Independent) — structured troubleshooting and verification.

OtherTextDiagnosis

Provided technical verification and troubleshooting guidance through rigorous diagnostic workflows for clients’ hardware and software systems. Applied live data analysis to isolate faults in complex systems, translating findings into clear diagnostic outcomes for end users. While not explicitly labeled as AI training, this role demonstrates structured data-driven evaluation practices relevant to annotation/verification workflows.• Performed diagnostics, repair, and maintenance on hardware/software systems for multiple clients.• Applied structured troubleshooting methodologies to isolate system faults using live sensor/data analysis.• Optimized legacy hardware performance and complex system configurations through repeatable checks.• Produced clear, actionable diagnostic outcomes based on observed system behavior.

2025 - Present

Professional Educator / Academic Instructor (Secondary Education) — Assessment development and grading at scale.

Don't discloseText

Developed structured weekly lesson notes, examinations, and assessments for Computer Science and other secondary subjects aligned to the Nigerian national curriculum. Translated technical computing concepts into logical, student-friendly modules and managed high-volume grading workflows using performance tracking metrics. Supported instructional evaluation by creating exam content and grading structures for recurring cohorts.• Created curriculum-aligned assessment materials and evaluation rubrics for multiple subjects.• Graded student work at scale and tracked performance metrics to measure understanding.• Structured complex topics into modular lesson plans and examinations for diverse learner groups.• Used digital tools to streamline assessment delivery and grading workflows.

2025 - Present

Education

Work History