Hi, I’m Agus Salim, a Senior Full-Stack Developer with 8+ years of experience delivering scalable, high-performance web and mobile applications. I excel in frontend engineering with React.js, Angular, and React Native, and backend development using Node.js, Express, GraphQL, Laravel, and databases like MySQL, PostgreSQL, and MongoDB. I’ve built and scaled applications across FinTech, Blockchain, Cryptocurrency, NFTs, e-commerce, and SaaS, turning complex requirements into polished products. Throughout my career I’ve shipped modern, responsive UIs with Next.js, Redux, Tailwind CSS, and Material UI; designed and implemented RESTful and GraphQL APIs; developed hybrid mobile apps with React Native; and integrated diverse third-party services (KYC, Stripe, PayPal, Alipay, AWS, Firebase). I’m passionate about clean architecture, performance optimization, and user-centered design, delivering end-to-end solutions from architecture to a delightful frontend experience.…Hi, I’m Agus Salim, a Senior Full-Stack Developer with 8+ years of experience delivering scalable, high-performance web and mobile applications. I excel in frontend engineering with React.js, Angular, and React Native, and backend development using Node.js, Express, GraphQL, Laravel, and databases like MySQL, PostgreSQL, and MongoDB. I’ve built and scaled applications across FinTech, Blockchain, Cryptocurrency, NFTs, e-commerce, and SaaS, turning complex requirements into polished products. Throughout my career I’ve shipped modern, responsive UIs with Next.js, Redux, Tailwind CSS, and Material UI; designed and implemented RESTful and GraphQL APIs; developed hybrid mobile apps with React Native; and integrated diverse third-party services (KYC, Stripe, PayPal, Alipay, AWS, Firebase). I’m passionate about clean architecture, performance optimization, and user-centered design, delivering end-to-end solutions from architecture to a delightful frontend experience.WWWW…