Dena is a full‑stack JavaScript engineer with over 10 years of professional experience, focused on building robust REST‑style APIs and scalable applications using MongoDB, Express.js, React, and Node.js.

As an instructor, she delivers concise, hands‑on training that reflects real‑world development workflows—ideal preparation for MERN jobs offering US salaries ranging from $83 K to $142 K annually (median ~$108 K).