Ik doe javascript, react, nodejs, api, mongodb

I’m an experienced JavaScript Developer focused on full-stack and backend development. I work with JavaScript (ES6+), TypeScript, React.js, Next.js, Node.js, Express.js, and Fastify to build clean, scalable applications and APIs. I have hands-on experience with AWS services including S3, EC2, App Runner, and CloudWatch, along with modern deployments on Vercel and Netlify. I help clients and students understand, debug, and improve their code, backend logic, APIs, and deployments with clear explanations and reliable solutions. Available evenings and weekends. Message me before ordering.