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Odetola Azeez

@odetolaazeez

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Senior fullstack developer specializing in scalable frontends, APIs, and reusable design systems.

United States

Message

What I'm looking for

I am seeking senior engineering roles where I can lead frontend architecture, build reusable design systems, and deliver scalable, high-performance web and mobile products while collaborating across product teams.

I am a Senior Fullstack Developer with extensive experience leading frontend teams, building reusable design systems, and contributing to scalable architectures across web and mobile products.

I have driven measurable product improvements: a design library built with Tailwind CSS and TypeScript that increased reusability by ~50%, migration of React Native codebases to TypeScript that reduced crashes by over 60%, and performance gains such as a 40% API response-time reduction through microservices.

I prioritize collaboration with cross-functional teams, accessible and performant user interfaces (WCAG 2.1 AA), robust testing strategies (Jest, React Testing Library, Cypress), and pragmatic use of cloud and PWA technologies to improve reliability and user experience.

Experience

Work history, roles, and key accomplishments

Current

Senior Fullstack Developer

Current

Sety

Aug 2022 - Present (3 years 1 month)

Led the frontend team, overseeing architecture, code quality, and delivery of scalable high-performance products; built a TailwindCSS + TypeScript design library that increased UI reusability by ~50% and contributed Node.js/Apollo APIs to improve data flow across multiple clients.

TypeScript TailwindCSS React Node Apollo Frontend Architecture API Design Performance Optimization

Frontend Developer

Netzstrategen

May 2021 - Mar 2023 (1 year 10 months)

Built SVG-based step-chart nutrition tracking and optimised PWA intake modules with Vue.js, reducing tracking time by 30% and improving tracking accuracy by ~45%; implemented offline capabilities and ensured WCAG 2.1 AA accessibility.

Vue.Js PWA Service Workers IndexedDB SVG Accessibility Performance Optimization

Fullstack Developer

Rapidpay Africa

Dec 2019 - Aug 2022 (2 years 8 months)

Migrated React Native codebase to TypeScript, reducing app crashes by over 60%; implemented real-time crypto price aggregation via exchange APIs/websockets and established testing strategy (Jest, RTL, Cypress) to improve reliability.

React Native TypeScript WebSockets API Integration Jest React Testing Library Cypress Real Time Systems

Fullstack Developer

Stackonly

Nov 2018 - Dec 2021 (3 years 1 month)

Developed responsive components and created a reusable Angular component library used across 5 projects; integrated PWA offline access to increase uptime by 25% and drove ~15% increase in loan requests for Cashlend.

Angular PWA Responsive Design Component Libraries Offline First Performance Optimization

Software Developer

Roothub

Dec 2016 - Nov 2018 (1 year 11 months)

Contributed to migrating a monolithic trip booking system to Spring Boot microservices, reducing API response time by 40%; implemented JHipster-based APIs handling 300K+ registrations with 99.9% uptime and taught Tech 101 for 80+ students.

Java Spring Boot JHipster Microservices APIs Teaching