Mandeep S.

I am a Senior Full-Stack Developer with 8+ years of professional experience in building, maintaining, and improving web applications. My core strengths include React.js, Node.js, ColdFusion (CFML), and automation using Node-RED. I work on both modern applications and legacy systems, helping clients improve stability, performance, and scalability. I have successfully delivered: ▣ Full-stack web applications and SaaS platforms ▣ ColdFusion application maintenance and modernization ▣ API integrations and workflow automation ▣ Secure payment and third-party system integrations I focus on clean code, clear communication, and reliable delivery. I hold a Bachelor of Engineering (B.E.) degree and have been working as a full-time freelancer since 2017, supporting clients on both short-term and long-term projects. If you need a developer who understands both technical details and business requirements, feel free to contact me.