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Full Stack Developer with 5+ years of experience building and shipping production-grade web and mobile applications. I specialize in the JavaScript/TypeScript ecosystem across Next.js, React, Node.js/Express, and React Native, with a strong focus on performance, clean backend architecture, and reliable delivery through testing and CI/CD. I’ve delivered 10+ real-world products—from SaaS platforms and e-commerce systems to healthcare apps and animated marketing websites—handling everything from database and API design to deployment, monitoring, and continuous improvement.…Full Stack Developer with 5+ years of experience building and shipping production-grade web and mobile applications. I specialize in the JavaScript/TypeScript ecosystem across Next.js, React, Node.js/Express, and React Native, with a strong focus on performance, clean backend architecture, and reliable delivery through testing and CI/CD. I’ve delivered 10+ real-world products—from SaaS platforms and e-commerce systems to healthcare apps and animated marketing websites—handling everything from database and API design to deployment, monitoring, and continuous improvement.

ELIJAH ALEXANDER

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

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Full Stack Developer with 5+ years of experience building and shipping production-grade web and mobile applications. I specialize in the JavaScript/TypeScript ecosystem across Next.js, React, Node.js/Express, and React Native, with a strong focus on performance, clean backend architecture, and reliable delivery through testing and CI/CD. I’ve delivered 10+ real-world products—from SaaS platforms and e-commerce systems to healthcare apps and animated marketing websites—handling everything from database and API design to deployment, monitoring, and continuous improvement.…Full Stack Developer with 5+ years of experience building and shipping production-grade web and mobile applications. I specialize in the JavaScript/TypeScript ecosystem across Next.js, React, Node.js/Express, and React Native, with a strong focus on performance, clean backend architecture, and reliable delivery through testing and CI/CD. I’ve delivered 10+ real-world products—from SaaS platforms and e-commerce systems to healthcare apps and animated marketing websites—handling everything from database and API design to deployment, monitoring, and continuous improvement.

Available to hire

Full Stack Developer with 5+ years of experience building and shipping production-grade web and mobile applications. I specialize in the JavaScript/TypeScript ecosystem across Next.js, React, Node.js/Express, and React Native, with a strong focus on performance, clean backend architecture, and reliable delivery through testing and CI/CD.

I’ve delivered 10+ real-world products—from SaaS platforms and e-commerce systems to healthcare apps and animated marketing websites—handling everything from database and API design to deployment, monitoring, and continuous improvement.

Skills

Experience Level

Expert

Expert

Expert

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Expert

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Expert

Intermediate

Work Experience

Full Stack Developer at Ludodata Consultant

January 1, 2025 - Present

Designed and shipped 10+ production applications end-to-end, including SaaS platforms, e-commerce stores, healthcare booking systems, animated marketing sites, and mobile apps using Next.js App Router, React Server Components, TypeScript, and Tailwind CSS. Built high-throughput REST APIs with Node.js/Express.js using Clean Architecture, implementing JWT, OAuth2, NextAuth, RBAC, and MFA. Improved performance with Redis caching and BullMQ async queues. Developed cross-platform iOS/Android apps with React Native/Expo, adding deep linking, push notifications, offline-first sync, and secure local storage. Reduced deployment friction by 60% using GitHub Actions CI/CD, Dockerized services, and deployed to Ubuntu VPS via Nginx and PM2 with zero-downtime releases. Maintained 90%+ test coverage with Jest, React Testing Library, and Supertest, and enforced quality with ESLint, Prettier, and Husky. Integrated Stripe billing and webhooks for multi-tenant SaaS subscription lifecycles. Delivered SEO-

Full Stack Developer Intern at Neominds Software (Neominds Innovative Studio)

January 1, 2024 - November 1, 2024

Contributed to full-stack development and testing of web application features, improving functionality, reliability, and code maintainability. Reviewed code for quality, security best practices, and performance, helping reduce defects. Collaborated with the development team to implement new features and participated in code reviews and agile ceremonies. Built responsive front-end interfaces using Next.js App Router, TypeScript, and Tailwind CSS, translating design mockups into cross-device components. Worked with UI/UX designers to refine layouts and ensure consistent user experience across mobile, tablet, and desktop.