As a multi-talented, fully-baked DevOps Engineer with three plus years of hands-on experience, I have a deep understanding of the technologies and methodologies you're seeking for your Node.js API project. Not only am I proficient in Node.js, Angular, ReactS, and MongoDB, but my expertise extends to other essential elements your project necessitates, including secure user authentication and API development.
I'm familiar with all the key responsibilities your project entails as it resonates deeply with my previous work experience where I've developed multiple APls with robust security measures. My knowledge in Linux/Windos System Administration alongside the scripting abilities also make me perfect for setting up and managing the server infrastructure.
What sets me apart is not just my technical skills, but also my professional values. With clients, I believe in building ongoing relationships beyond project completion. That's why I offer unlimited revisions until you are fully content and provide 30-day after-sales service on web development. Rest assured, should I be chosen for this project, you won't just have an exceptionally-skilled developer; you'll have a committed partner dedicated to delivering results that are nothing short of exemplary.