Senior Full Stack Web Developer Needed for Cloud-Native E-commerce Platform

Pinecrest Systems

Freelance · Remote · Flexible hours

About the role

Pinecrest Systems is preparing a new app store launch and needs a full stack web developer to align mobile front‑ends with backend services. You will shape the API layer, ensure data consistency, and support rapid UI iterations for upcoming mobile releases.

Key responsibilities

• Design and implement RESTful endpoints that power the mobile client
• Build responsive React components for admin dashboards and analytics views
• Integrate MongoDB schemas with real‑time update patterns
• Collaborate with mobile engineers to sync API contracts and error handling
• Write unit and integration tests to guarantee release stability

Must-have skills

• Proven experience with React and NodeJS in production
• Strong JavaScript fundamentals and async programming
• Hands‑on MongoDB data modeling and query optimization
• Understanding of mobile‑backend communication patterns

Nice to have

• Familiarity with CI/CD pipelines for rapid deployments
• Experience with cloud services (AWS, GCP) for scaling APIs