Senior Data + AI​/ML Engineer

Role:
Senior Front End developer - (Spartacus & Angular)

Location:

Piscataway, NJ(Remote) Job Description

We are seeking a highly skilled Senior Front-End Developer with deep experience in SAP Commerce Cloud composable storefronts
, particularly Spartacus and Angular
. The ideal candidate has successfully delivered multiple composable storefront implementations and has strong hands‑on expertise in building personalized, role‑based site experiences for different user groups.

This role requires advanced Angular development skills, strong UI architecture capabilities, and close collaboration with back‑end, UX, and business teams.

• Design, develop, and maintain composable storefronts using Spartacus and Angular
  .
• Lead front‑end architecture decisions for large‑scale SAP Commerce Cloud implementations.
• Build reusable, scalable, and maintainable UI components following Angular best practices.
• Ensure storefronts are responsive, accessible, and optimized for performance.

• Implement and customize Spartacus components, CMS mappings, and configuration
  .
• Extend Spartacus using:
  • Custom components and modules
  • Configuration overrides
  • Integrate Spartacus with SAP Commerce Cloud OCC APIs
    .
• Manage Spartacus upgrades and compatibility with SAP Commerce Cloud versions.

• Design and implement different site experiences based on user groups
  , including:
  • Logged‑in vs guest users
  • Customer roles or segments
  • B2B vs B2C user types
• Dynamically control:
  • Page layouts and CMS components
  • Navigation, menus, and content visibility
  • Feature access and UI behavior
• Coordinate with back‑end teams on user group logic and restrictions.

• Develop advanced Angular features using:
  • RxJS and reactive programming
  • Implement route guards, interceptors, and resolvers.
• Write clean, testable code using Type Script.
• Build unit and integration tests using Jasmine, Karma, and/or Jest.

• Optimize storefront performance (bundle size, lazy loading, SSR, caching).
• Follow accessibility standards (WCAG).
• Conduct code reviews and enforce front‑end best practices.
• Collaborate closely with SAP Commerce Cloud back‑end developers, architects, UX designers, and product owners.
• Mentor junior front‑end developers.
• Participate in sprint planning, estimation, and technical design discussions.

• 7+ years of front‑end development experience.
• 4+ years of hands‑on experience with Angular
  .
• Spartacus
• Angular
• Strong experience implementing different site experiences based on user groups
  .
• Solid understanding of headless / composable commerce architectures
  .

• Type Script
• HTML5, CSS3, SCSS
• Experience with:
  • Spartacus CMS integration
  • OCC API consumption
  • NgRx and RxJS
  • RESTful APIs
• Familiarity with:
  • SSR (Angular Universal)
  • Micro frontend concepts
  • CI/CD pipelines for front‑end builds

• Experience with SAP Commerce Cloud back-end integration
  .
• Knowledge of SAP Commerce Cloud user groups and restrictions.
• Experience with B2B storefronts and role‑based UI behavior.
• Familiarity with accessibility standards (WCAG).
• Experience working in Agile/Scrum teams.