Senior Software Developer

Stack

Responsibilities

• ▹Lead the design, development and optimization of scalable full-stack applications
• ▹Drive architecture discussions and system design for new modules and features
• ▹Own end-to-end implementation from planning to deployment, including CI/CD and documentation
• ▹Build performant RESTful APIs and integrate backend services with frontend components
• ▹Improve client- and server-side performance (TTFB, LCP, caching, DB tuning, Lighthouse)
• ▹Collaborate with design, product and DevOps teams
• ▹Review code and provide architectural guidance
• ▹Use Docker and CI/CD pipelines (Jenkins) for AWS-based microservices deployments
• ▹Use AI developer tools to increase productivity and guide their adoption

Requirements

• ▹4-7 years of professional full-stack web development experience, including recent senior or lead experience
• ▹Advanced JavaScript (ES6+) and a modern frontend framework with SSR, routing and data fetching
• ▹Strong relational database experience with MySQL, including schema design and performance tuning
• ▹Familiarity with AI-powered developer tools such as GitHub Copilot, Cursor, Tabnine
• ▹Ability to identify and debug performance bottlenecks (CPU, memory, I/O, network)
• ▹Hands-on experience with client-side optimization techniques (bundle splitting, lazy loading, Lighthouse)
• ▹Working knowledge of Google Analytics 4 (GA4)

About the company

Editorialist blends personal styling, editorial content and shopping into a single digital platform for an affluent, high-net-worth audience.