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Job Sunday Owonubi

Job Sunday Owonubi

Pod Lead - LLM Python Developer (AI Model Evaluation & Training)

Nigeria flagIbadan, Nigeria
$30.00/hrExpertInternal Proprietary ToolingTelusOther

Key Skills

Software

Internal/Proprietary Tooling
TelusTelus
Other
TolokaToloka
Micro1
Label StudioLabel Studio

Top Subject Matter

LLM Evaluation & AI Training – SxS evaluations, prompt/rubric review, hallucination detection, agentic workflows, multimodality, and function-calling projects
Backend & API Systems – Designing scalable APIs, data pipelines, integrations, and ensuring data correctness and reliability in production systems
Fintech & Real-World Data Systems – Payment systems, transaction processing, dispute resolution workflows, and data validation across financial platforms

Top Data Types

AudioAudio
TextText
DocumentDocument

Top Task Types

Classification
Segmentation
Object Detection
Question Answering
Text Summarization
RLHF
Fine Tuning
Transcription
Evaluation Rating
Computer Programming Coding
Function Calling
Prompt Response Writing SFT
Text Generation
Data Collection
Bounding Box

Freelancer Overview

I have hands-on experience in AI training and LLM evaluation workflows, primarily through my work at Turing, where I contributed to projects involving model evaluation, data annotation, and quality assurance. I performed structured side-by-side (SxS) evaluations, ranked outputs based on correctness and instruction adherence, identified hallucinations and reasoning flaws, and provided detailed feedback to improve model performance. I also worked on agentic workflows, multimodality, and function-calling projects, analyzing complex model behaviors and validating outputs across different scenarios. In addition, my background in backend engineering strengthens my ability to assess technical correctness, data integrity, and execution reliability in AI-generated outputs. I am highly detail-oriented, comfortable working with structured guidelines and annotation frameworks, and experienced in maintaining consistency and quality across large-scale AI training datasets.

ExpertEnglish

Labeling Experience

Pod Lead - LLM Python Developer (AI Model Evaluation & Training)

Served as Pod Lead managing AI model evaluation teams for enterprise projects, overseeing the benchmarking and functional assessment of code-generation capabilities. Conducted structured side-by-side (SxS) model evaluations, verifying correctness, prompt adherence, and quality through detailed justification frameworks. Maintained high annotation and review standards under RLHF pipelines to ensure evaluation integrity and deliver constructive feedback cycles. • Designed and implemented multimodal AI training datasets and code-based testcases to improve large language model (LLM) capabilities. • Evaluated AI-generated code using command-line, sandboxed (Colab-style) execution environments for correctness and reproducibility. • Delivered agentic code validation and proof-of-work review, identifying and refining model behavior through multi-turn prompts. • Applied rigorous QA processes across Python/Django, PHP/Laravel, Dart/Flutter, SQL, and web stacks in multiple confidential settings.

Served as Pod Lead managing AI model evaluation teams for enterprise projects, overseeing the benchmarking and functional assessment of code-generation capabilities. Conducted structured side-by-side (SxS) model evaluations, verifying correctness, prompt adherence, and quality through detailed justification frameworks. Maintained high annotation and review standards under RLHF pipelines to ensure evaluation integrity and deliver constructive feedback cycles. • Designed and implemented multimodal AI training datasets and code-based testcases to improve large language model (LLM) capabilities. • Evaluated AI-generated code using command-line, sandboxed (Colab-style) execution environments for correctness and reproducibility. • Delivered agentic code validation and proof-of-work review, identifying and refining model behavior through multi-turn prompts. • Applied rigorous QA processes across Python/Django, PHP/Laravel, Dart/Flutter, SQL, and web stacks in multiple confidential settings.

2024 - 2025

Education

U

University of Ilorin

Bachelor of Science, Computer Science

Bachelor of Science
2017 - 2021
K

Kogi State Polytechnic

Higher National Diploma, Computer Science

Higher National Diploma
2016 - 2018

Work History

C

Centre For Journalism Innovation And Development

Software Engineer

Abuja
2023 - Present
W

Waje Smart Solutions Limited

Software Solution Specialist

Lagos
2022 - 2022