Looks like you have JavaScript disabled. For the full Twine experience, you will need to re-enable it.

I'm Oluwatobiloba Ajayi, a Senior Flutter Engineer with 4+ years of experience building and shipping cross-platform apps across AI, fintech, ERP, recruitment, and media products. I excel in end-to-end mobile delivery, offline-first architectures, subscription systems, analytics integrations, and App Store / Play Store releases. I also lead features from architecture to production deployment and collaborate across cross-functional teams to deliver reliable, scalable experiences.…I'm Oluwatobiloba Ajayi, a Senior Flutter Engineer with 4+ years of experience building and shipping cross-platform apps across AI, fintech, ERP, recruitment, and media products. I excel in end-to-end mobile delivery, offline-first architectures, subscription systems, analytics integrations, and App Store / Play Store releases. I also lead features from architecture to production deployment and collaborate across cross-functional teams to deliver reliable, scalable experiences.

Oluwatobiloba Ajayi

App Developer, Front-End Developer, Back-End Developer, +2





I'm Oluwatobiloba Ajayi, a Senior Flutter Engineer with 4+ years of experience building and shipping cross-platform apps across AI, fintech, ERP, recruitment, and media products. I excel in end-to-end mobile delivery, offline-first architectures, subscription systems, analytics integrations, and App Store / Play Store releases. I also lead features from architecture to production deployment and collaborate across cross-functional teams to deliver reliable, scalable experiences.…I'm Oluwatobiloba Ajayi, a Senior Flutter Engineer with 4+ years of experience building and shipping cross-platform apps across AI, fintech, ERP, recruitment, and media products. I excel in end-to-end mobile delivery, offline-first architectures, subscription systems, analytics integrations, and App Store / Play Store releases. I also lead features from architecture to production deployment and collaborate across cross-functional teams to deliver reliable, scalable experiences.

Available to hire

I’m Oluwatobiloba Ajayi, a Senior Flutter Engineer with 4+ years of experience building and shipping cross-platform apps across AI, fintech, ERP, recruitment, and media products.

I excel in end-to-end mobile delivery, offline-first architectures, subscription systems, analytics integrations, and App Store / Play Store releases. I also lead features from architecture to production deployment and collaborate across cross-functional teams to deliver reliable, scalable experiences.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Language

English

Fluent

Work Experience

Senior Mobile Engineer (Flutter) at Raptures Entertainment

July 1, 2025 - Present

Leading development and evolution of core learning and game experiences (TypeMaster, Flashmath); improving UI, gameplay logic, and performance.

Mobile Engineer at Raptures Entertainment

November 1, 2022 - June 1, 2024

Contributed to the development and launch of Rap tures and Rap Kids on Android and iOS. Built and maintained core app features and integrated RESTful APIs. Collaborated with cross-functional teams to deliver stable and scalable releases.

Mobile Engineer at Intellectual Apps

July 1, 2024 - September 20, 2025

Delivered multiple production Flutter applications from architecture through App Store / Play Store deployment. Built AI-powered mobile applications leveraging RAG and Large Language Models. Developed scalable mobile solutions across recruitment, community, productivity, and relationship-management domains. Collaborated with founders and stakeholders to define product requirements and deliver features.

Technology Support Intern at EY (Ernst & Young)

April 1, 2018 - March 1, 2020

Provided virtual and on-site technology support, resolved IT-related complaints, managed tech infrastructure (CCTV, servers, etc.). Learned full-stack web development with HTML5/CSS3 and Node.js.