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I'm Clinton Owoseni, a full-stack developer with 3+ years building production web apps using Next.js, Node.js, and PostgreSQL. I focus on performance, reliability, and user-centric design, collaborating closely with product and design teams to turn ideas into scalable features. I'm currently building Resumify, a live SaaS resume platform with AI-powered features and a growing user base, and I recently contributed to Nobox Labs by reducing server overhead by 50% through targeted caching and query optimization, while cutting API response times by 40% and improving stability during peak load.…I'm Clinton Owoseni, a full-stack developer with 3+ years building production web apps using Next.js, Node.js, and PostgreSQL. I focus on performance, reliability, and user-centric design, collaborating closely with product and design teams to turn ideas into scalable features. I'm currently building Resumify, a live SaaS resume platform with AI-powered features and a growing user base, and I recently contributed to Nobox Labs by reducing server overhead by 50% through targeted caching and query optimization, while cutting API response times by 40% and improving stability during peak load.

Clinton Owoseni

Back-End Developer, Full Stack Developer, Front-End Developer, +3

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I'm Clinton Owoseni, a full-stack developer with 3+ years building production web apps using Next.js, Node.js, and PostgreSQL. I focus on performance, reliability, and user-centric design, collaborating closely with product and design teams to turn ideas into scalable features. I'm currently building Resumify, a live SaaS resume platform with AI-powered features and a growing user base, and I recently contributed to Nobox Labs by reducing server overhead by 50% through targeted caching and query optimization, while cutting API response times by 40% and improving stability during peak load.…I'm Clinton Owoseni, a full-stack developer with 3+ years building production web apps using Next.js, Node.js, and PostgreSQL. I focus on performance, reliability, and user-centric design, collaborating closely with product and design teams to turn ideas into scalable features. I'm currently building Resumify, a live SaaS resume platform with AI-powered features and a growing user base, and I recently contributed to Nobox Labs by reducing server overhead by 50% through targeted caching and query optimization, while cutting API response times by 40% and improving stability during peak load.

Available to hire

I’m Clinton Owoseni, a full-stack developer with 3+ years building production web apps using Next.js, Node.js, and PostgreSQL. I focus on performance, reliability, and user-centric design, collaborating closely with product and design teams to turn ideas into scalable features.

I’m currently building Resumify, a live SaaS resume platform with AI-powered features and a growing user base, and I recently contributed to Nobox Labs by reducing server overhead by 50% through targeted caching and query optimization, while cutting API response times by 40% and improving stability during peak load.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Language

English

Advanced

Work Experience

Full Stack Software Developer at Nobox Labs

November 1, 2024 - Present

Engineered and deployed scalable full-stack applications using Node.js, React, PostgreSQL, and Prisma; led to a 50% increase in server efficiency and measurable improvements in user engagement.

Fullstack Software Developer at Nobox Labs

November 1, 2024 - July 1, 2025

Built and deployed full-stack applications with React, Node.js, and PostgreSQL, optimized caching strategies to cut server overhead by 50% under peak load; refactored core API endpoints and database queries to reduce average response times by 40% and improve stability during high-traffic periods; integrated Passport.js with JWT and Google OAuth, lowering authentication-related support tickets by 60% and increasing sign-up completion by 20%; collaborated with product and design to ship features driving a 25% retention growth and a 30% rise in daily active users.

Junior Frontend Developer at Xerax Labs

August 1, 2022 - December 1, 2023

Built and maintained frontend features for Xerax Labs' main web app using React and TypeScript; migrated parts of the frontend to React to improve state management and page responsiveness; investigated and fixed frontend bugs reported by users and QA, improving reliability and reducing UI inconsistencies; contributed to reusable UI components to accelerate feature development.