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Olumide Olugotun

Olumide Olugotun

Versatile AI Trainer: CVAT, Segmentation, & LLM Evaluation Specialist

Nigeria flagMaiduguri, Nigeria
$6.00/hrExpertAws SagemakerAppenClickworker

Key Skills

Software

AWS SageMakerAWS SageMaker
AppenAppen
ClickworkerClickworker
CVATCVAT
HumanaticHumanatic
LionbridgeLionbridge
MercorMercor
RemotasksRemotasks
Surge AISurge AI
TolokaToloka
TelusTelus
Scale AIScale AI

Top Subject Matter

No subject matter listed

Top Data Types

DocumentDocument
TextText
VideoVideo

Top Task Types

Action RecognitionAction Recognition
ClassificationClassification
Prompt + Response Writing (SFT)Prompt + Response Writing (SFT)
Question AnsweringQuestion Answering
Text GenerationText Generation

Freelancer Overview

I am a Technical AI Operations Specialist with over 4 years of experience at the intersection of Applied Linguistics and Agentic AI Workflows. I specialize in "Human-in-the-Loop" (HITL) data preparation, with deep expertise in designing Computer-Use Agent (CUA) trajectories and Function Calling payloads. My work ensures that foundational Large Language Models (LLMs) can move beyond simple text generation to executing complex, multi-turn business logic with high reproducibility. Leveraging a background in Mass Communication and Business Automation, I excel at drafting "Gold Standard" SFT (Supervised Fine-Tuning) datasets and performing high-stakes RLHF (Reinforcement Learning from Human Feedback). I have a proven track record of maintaining 97%+ accuracy across industry-standard tools like CVAT, Labelbox, and internal proprietary platforms for global clients such as Turing, Postwork, and micro1.

ExpertEnglish

Labeling Experience

LLM Agentic Behavior & Function Calling Specialist

Computer Code ProgrammingFunction Calling
I design and validate multi-turn trajectories for foundational AI agents. My work involves analyzing natural language prompts to determine the correct tool-use (APIs) and constructing precise JSON payloads for function execution. I specialize in training models to interact with browser environments, file systems, and productivity suites (Calendar, Email) to ensure logical, reproducible workflows.

I design and validate multi-turn trajectories for foundational AI agents. My work involves analyzing natural language prompts to determine the correct tool-use (APIs) and constructing precise JSON payloads for function execution. I specialize in training models to interact with browser environments, file systems, and productivity suites (Calendar, Email) to ensure logical, reproducible workflows.

2024 - Present

Business Automation & Agentic Workflow Specialist

Computer Code ProgrammingData Collection
I specialize in designing and documenting automated business workflows using tools like Zapier, ClickUp, and Microsoft Power Automate. My work involves mapping complex organizational processes into executable logic-based trajectories. I translate natural language business requirements into structured 'if-then' automation sequences, providing high-quality training data for AI agents to perform autonomous project management and operational tasks.

I specialize in designing and documenting automated business workflows using tools like Zapier, ClickUp, and Microsoft Power Automate. My work involves mapping complex organizational processes into executable logic-based trajectories. I translate natural language business requirements into structured 'if-then' automation sequences, providing high-quality training data for AI agents to perform autonomous project management and operational tasks.

2023 - Present

Technical RLHF & SFT Content Evaluator

TextPrompt Response Writing SFT
I evaluate and refine model-generated responses for technical accuracy, tone, and safety. Using a detailed rubric, I perform Supervised Fine-Tuning (SFT) by drafting 'Gold Standard' responses that demonstrate high-level reasoning and instructional coherence. My background in Applied Linguistics allows me to identify subtle hallucinations and domain-specific errors in model outputs.

I evaluate and refine model-generated responses for technical accuracy, tone, and safety. Using a detailed rubric, I perform Supervised Fine-Tuning (SFT) by drafting 'Gold Standard' responses that demonstrate high-level reasoning and instructional coherence. My background in Applied Linguistics allows me to identify subtle hallucinations and domain-specific errors in model outputs.

2023 - Present

Education

O

Obafemi Awolowo University

Bachelor of Arts, English Language

Bachelor of Arts
2018 - 2021

Work History

P

Postwork AI

Digital Production & Design Specialist

N/A
2023 - Present