Ayodeji E.

Key Skills

Software

Other

Mercor

Encord

Top Subject Matter

Academic lectures and technical presentations (audio transcription and contextual annotation)

Petroleum engineering

directional well trajectory prediction using ML dataset validation and evaluation

Top Data Types

Audio

Text

Document

Top Task Types

Transcription

Function Calling

Prompt + Response Writing (SFT)

RLHF

Text Summarization

Question Answering

Text Generation

Object Detection

Point/Key Point

Classification

Segmentation

Freelancer Overview

Audio Transcription & Content Annotation (Freelance/Academic Projects). Brings 2+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Other. Education includes Bachelor of Science, University of Ibadan (2026). AI-training focus includes data types such as Audio, Computer Code, and Programming and labeling workflows including Transcription, Evaluation, and Rating.

Labeling Experience

ML Research Contributor: Directional Well Trajectory Prediction (University of Ibadan)

Other

Built and structured a machine learning dataset from raw directional drilling telemetry to train well trajectory prediction models. Performed feature engineering and validated data integrity across large multi-parameter datasets to ensure high-quality training inputs. Evaluated model outputs for logical consistency and accuracy, flagging errors and inconsistencies and documenting findings. • Applied critical analytical checks to identify dataset and output inconsistencies. • Produced structured technical reports describing methodology and results. • Verified relationships among parameters such as ROP, WOB, RPM, torque, inclination, and azimuth. • Ensured training data quality through iterative review and validation.

2024 - Present

Audio Transcription & Content Annotation (Freelance/Academic Projects)

OtherAudioTranscription

Transcribed lecture recordings and technical presentations while applying strict formatting and syntax guidelines to maintain consistent spoken-content records. Reviewed and self-edited transcripts to ensure contextual accuracy, completeness, and consistency before delivery. Identified and flagged ambiguities and inconsistencies in spoken content, providing written notes to support quality improvement. • Included non-verbal cues such as pauses and tone shifts to preserve full context. • Followed formatting requirements and delivered annotated transcripts under deadlines. • Performed content review and verification to reduce transcription errors. • Documented issues discovered during transcription for follow-up quality actions.

2022 - Present

Education

Work History