Looking for a job

BOLAJI OPATOLA

@bolajiopatola

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Full-stack web and mobile developer focused on AI-driven products and scalable, user-centered applications.

Nigeria

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What I'm looking for

I seek roles building AI-driven, user-focused web and mobile products where I can own frontend and API work, improve performance, and scale systems.

I am a full-stack web and mobile developer with hands-on experience building AI-powered platforms, responsive web apps, and scalable APIs using React, React Native, Next.js, Python, FastAPI and LangChain. I have led frontend development for EdTech and document-transformation products, built a RAG AI assistant that cut internal search time by 85%, and improved platform performance and reliability through testing, optimization and quality-standard adoption.

I collaborate effectively with cross-functional teams, own API and third-party AI integrations, and apply software-quality standards (ISO/IEC 25010) to increase maintainability and usability. I focus on delivering production-ready features, improving user retention and accessibility, and accelerating productivity for both individual and enterprise users.

Experience

Work history, roles, and key accomplishments

Current

Software Developer

Current

Cartolinks

Sep 2025 - Present (9 months)

Built web and mobile core features for DocTools, owned API development and third-party AI integrations, delivering 40% faster processing and enabling frictionless multi-format exports for users and enterprise workflows.

Python fastAPI Next.js React Native API Integration Microservices APIs

Current

Full-Stack Web and Mobile Developer

Current

Opex Consulting

Dec 2024 - Present (1 year 6 months)

Spearheaded development of an AI-powered RAG bot that cut internal search time by 85% and improved support efficiency by 40%; led frontend (80%) and contributed backend (20%) for EdTech and affiliate/job portal products while implementing ISO/IEC 25010 standards to improve reliability and usability.

React Native React Next.js Python fastAPI

Frontend Developer

InternPulse

Sep 2024 - Jan 2025 (4 months)

Collaborated on building user interfaces for Renergy marketplace, integrated front-end components with RESTful APIs, and performed testing/debugging to streamline real-time product listings and transactions.

React TypeScript HTML RESTful APIs Debugging

Frontend Developer

Meditechy Africa

Dec 2022 - Sep 2024 (1 year 9 months)

Led development of the organization's website from inception, increasing online engagement by 25% and reducing bounce rate by 20% through architecture revamp, UI improvements, and usability testing.

React TypeScript HTML Usability Testing Debugging UI UX