Senior Ecommerce Engineer, Mobile

Explicitly requires vibe coding skills and daily use of AI-assisted tools like GitHub Copilot, Cursor, and Claude Code to accelerate development.

About the Role

The Senior eCommerce Engineer designs, implements, and owns complex full-stack features for flooranddecor.com across front-end, back-end, and platform layers. The role requires deep React and Java expertise, platform experience (e.g., Salesforce Commerce Cloud or WebSphere), and use of AI-assisted development tools to accelerate delivery while maintaining quality and reliability.

Job Description

Role

The Senior eCommerce Engineer is a key technical contributor responsible for designing, building, and owning complex full-stack features on flooranddecor.com . The role spans front-end React applications, Java back-end services/APIs, and integrations with eCommerce platform capabilities and adjacent systems. The engineer operates with a high degree of independence, mentors junior engineers, and raises the technical bar for the team.

Key Responsibilities

• Design and implement complex, end-to-end full-stack features (React front-end and back-end services/APIs).
• Own features from technical design through implementation, testing, deployment, and post-release monitoring.
• Make architectural and design trade-offs within feature areas; escalations platform-level decisions to Lead Engineer/Architect.
• Serve as a platform expert for core commerce capabilities (catalog, pricing, promotions, cart/checkout, order management) on platforms such as Salesforce Commerce Cloud or WebSphere Commerce.
• Design and build integrations between the commerce platform and systems like OMS, payments, search, and personalization.
• Identify and remediate platform performance, scalability, and reliability issues.
• Write high-quality, well-tested, maintainable code; champion test automation, observability, and secure coding practices.
• Responsibly leverage AI-assisted coding tools to accelerate development while validating outputs for correctness and security.
• Mentor eCommerce engineers through pairing, code review, and technical guidance; collaborate with product, design, and QA.
• Contribute to sprint planning, estimation, and technical documentation.

Requirements

Minimum Qualifications

• 4-7 years of professional software development experience with strong full-stack expertise.
• Advanced proficiency in React and modern front-end architecture and strong Java back-end experience.
• Experience designing and consuming RESTful and/or GraphQL APIs and third-party integrations.
• Experience with automated testing, CI/CD pipelines, and Agile/Scrum delivery.

Preferred Qualifications

• Hands-on experience with large-scale eCommerce platforms such as Salesforce Commerce Cloud (SFRA/PWA Kit), WebSphere Commerce, or comparable enterprise platforms.
• Direct production experience with Salesforce Commerce Cloud or IBM WebSphere Commerce in high-traffic environments.
• Hands-on use of AI-assisted development tools (e.g., GitHub Copilot, Cursor, Claude Code) to accelerate delivery.
• Experience with cloud platforms (AWS, Azure, or GCP) and containerized/microservices architectures.
• Familiarity with performance optimization, caching strategies, and site reliability practices for high-traffic eCommerce sites.
• Bachelor’s degree in Computer Science or related field, or equivalent practical experience.

Additional Information

• Travel: Up to 5% for vendor sessions or conferences.
• Benefits include bonus opportunities, 401(k) with company match, Employee Stock Purchase Plan, medical/dental/vision/life insurance, paid vacation and sick time, paid holidays plus a personal holiday, and paid volunteer time off starting on Day 1.

Salesforce Commerce Cloud WebSphere Commerce React Java RESTful GraphQL SFRA PWA Kit GitHub Copilot Cursor Claude Code AWS Azure GCP CI/CD containerized/microservices architectures

Skills

Full-Stack Development Front-end Development Back-end Development API Design Third-Party Integrations Platform Architecture Performance Optimization Observability Test Automation CI/CD Agile/Scrum Mentorship Technical Leadership Code Review Secure Coding Practices Site Reliability Cloud Architecture Containerization AI-assisted Development Ownership Collaboration Communication