Job Url: https://www.glassdoor.com/Job/united-states-software-engineer-jobs-SRCH_IL.0,13_IN1_KO14,31.htm?remoteWorkType=1&fromAge=1 Job Description: Position Title: Senior Full Stack Developer Department: IT Developers Reports to: Director, Web Development and Ops Classification: Salaried Exempt Work Environment: Remote Compensation: $142,300 - $173,700/year COMPANY PROFILE Fragrance.com is a worldwide leading beauty e-commerce company created to provide the public with access to the largest inventory of genuine, brand name fragrances, skincare, candles, aromatherapy and more. JOB OVERVIEW The Senior Full Stack Developer will play a key role within the e-commerce engineering team, contributing to the design, development, and maintenance of scalable online retail platforms. This position requires extensive experience with modern web technologies and a strong focus on backend system architecture and development. RESPONSIBILITIES Design and maintain high-performance e-commerce applications using Next.js, React, and TypeScript Build robust backend services and APIs using Node.js/Bun and various server frameworks Develop shopping cart functionality, payment processing systems, and order management workflows Integrate payment gateways (PayPal, Amazon, Cash App) and third-party services Build product catalog systems, search functionality, and recommendation engines Implement A/B testing and promotional campaign features Maintain customer account systems, order tracking, and service tools Optimize for high-traffic scenarios including flash sales Participate in on-call rotation for production issues and system monitoring Troubleshoot and debug issues using Linux command-line tools Write clean, maintainable code following best practices Leverage AI tools and agents to enhance development workflow TECHNICAL STACK Frontend: Next.js, React, Tailwind CSS, Zustand, React Query, React Hook Form Backend: Node.js/Bun, Fastify/Express, GraphQL, REST APIs, Microservices, Perl Database: MySQL Infrastructure: Docker, Kubernetes, AWS, Cloudflare CDN Tools: Git, GitHub Actions SKILL/EXPERIENCE/PROFICIENCY REQUIREMENTS 7-8+ years of professional web development experience with strong backend focus Expert-level proficiency in JavaScript and TypeScript Strong experience with Next.js (Pages Router, App Router, API routes) Backend development experience with Node.js/Bun and server-side languages (Python, PHP, Ruby) E-commerce development experience including payment processing and order management Solid understanding of React, state management (Zustand, Context API), and modern build tools (Vite) Database expertise with SQL (MySQL) and NoSQL databases Payment integration experience with major payment processors Understanding of networking protocols (SSH, TCP, UDP, HTTP, TLS) Experience with Linux systems administration and command-line debugging Proficiency with Git and collaborative workflows Understanding of e-commerce security and PCI compliance Strong problem-solving skills and ability to handle on-call responsibilities PRFERRED, NOT REQUIRED Perl/PHP/Ruby experience for legacy system maintenance and new development Microservices architecture design and implementation Containerization experience (Docker, Kubernetes) Headless commerce and API-first development Cloud platform experience (AWS, Google Cloud, Azure) CDN implementation and global content delivery A/B testing platforms and conversion optimization AI integration experience and understanding of model capabilities and agent orchestration