Leveraging my proficiency in JavaScript, MySQL, Node.js, and PHP, I can assure you that your project is in capable hands. While I may be relatively new to the industry, I have a persistent eagerness to learn and adapt which ensures I stay on top of the evolving tech landscape. Moreover, my previous experience with HTML, CSS, and JavaScript has honed my ability to create visually appealing and user-friendly interfaces.
Although I haven't worked specifically on small-scale backend systems like yours before, my understanding of design and passion for ensuring delightful user experiences aligns perfectly with your project's needs. Being well-versed with MongoDB and Express as part of the MERN stack further complements my suitability for the role.
For me, this project isn't just about showcasing my skills but also an opportunity to learn and grow. Harnessing my technological curiosity, flexible mindset, and determination to deliver quality work within stipulated timeframes, I am confident in providing you a solid backend system that caters flawlessly to your targeted few users' needs. Give me a chance to turn this opportunity into a mutual success!