Oladipo O.

Key Skills

Software

Mercor

Other

Top Subject Matter

AI model training and evaluation QA for AI labs and enterprise clients

ML training on labeled job postings

NLP resume-job matching

Top Data Types

Text

Document

Top Task Types

Data Collection

Classification

Freelancer Overview

Software Engineer (Contract) — Mercor (production engineering & code quality evaluation for AI labs). Brings 6+ years of professional experience across legal operations, contract review, compliance, and structured analysis. Core strengths include Mercor and Other. Education includes Master of Engineering, Concordia University (2027) and Bachelor of Technology, Federal University of Technology Akure (2023). AI-training focus includes data types such as Computer Code, Programming, and Text and labeling workflows including Evaluation, Rating, and Data Collection.

Labeling Experience

Co-founder & Lead Engineer — Usha (multi-tenant SaaS platform)

OtherData Collection

Co-founded a multi-tenant restaurant SaaS platform and built analytics tooling to visualize business intelligence data. Implemented secure role-based access control to ensure controlled access to tenant data. Optimized API rendering and state management to support interactive dashboard performance. • Built an analytics dashboard with interactive visualizations for KPI reporting. • Reduced feature development time via a shared UI component library. • Enforced RBAC aligned with backend authorization logic for secure access. • Optimized dashboard load times through API/state optimizations.

2024 - Present

Software Engineer (Contract) — Mercor (production engineering & code quality evaluation for AI labs)

Mercor

Reviewed production code quality for AI labs by identifying edge cases, logical errors, and unsafe assumptions against measurable quality benchmarks. Designed and contributed to QA workflows that supported AI model training and evaluation pipelines. Focused on validating behavior through test scenarios aligned with model-evaluation needs. • Conducted code review across Python, JavaScript, and TypeScript projects. • Created test scenarios to surface issues relevant to AI training/evaluation. • Applied quality benchmarks to improve reliability of data/model-related workflows. • Supported end-to-end evaluation readiness via QA pipeline contributions.

2023 - 2026

Lead Software Engineer - Bridging Divides Initiative

TextClassification

Led end-to-end development of an AI-powered job authenticity platform for newcomers to Canada, building both the React/TypeScript frontend and FastAPI backend services. Trained a Random Forest model using labeled job posting data and combined ML with rule-based detection to score authenticity, market activity, and fraud risk. Implemented resume-to-job matching using NLP (TF-IDF) and integrated external job market data to improve validation accuracy. • Built full-stack React/TypeScript and FastAPI services • Implemented authentication, onboarding, and protected routes with Clerk • Integrated Adzuna API for real market validation • Developed ML/NLP features for fraud detection and matching

2025 - 2025

Lead Software Engineer — Bridging Divides Initiative (AI job authenticity & matching platform)

OtherData Collection

Built an AI-powered job authenticity platform that trained ML models on labeled job posting data. Developed NLP features to match resumes to job postings using TF-IDF representations. Integrated external job market data via an API to validate authenticity signals and improve fraud-risk detection. • Trained a Random Forest classifier on labeled job posting data for authenticity and fraud risk scoring. • Implemented a TF-IDF resume-to-job matching system to identify skills gaps. • Integrated Adzuna Job Search API for real market validation. • Implemented authentication/onboarding flows to support platform use and evaluation.

2025 - 2025

Software Engineer — Agrandi Technologies (ERP platform)

Other

Developed and tested ERP platform features connecting a React/Next.js frontend with a Java Spring Boot backend. Authored and validated REST API contracts and wrote tests covering edge cases such as invalid payloads, expired authentication tokens, and malformed responses. Produced system and integration documentation to streamline developer onboarding. • Shipped frontend modules for customer and employee management plus POS configuration. • Maintained REST APIs and debugged service integration issues. • Used Postman to validate API contracts against edge cases. • Wrote unit and integration tests (JUnit) for backend services.

2021 - 2025

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Education

Work History