Architect and build scalable, cross-platform applications using React, TypeScript, Node.js, and AWS cloud infrastructure. Define programming and performance standards that enable team-wide scalability and maintainability. Orchestrate automated test suites and champion CI/CD guidelines to ensure product reliability. Investigate and resolve issues across unfamiliar codebases and domains, driving solutions that improve performance and user experience. Deconstruct complex systems into actionable, well-defined tasks with clear dependencies and accurate estimates. Work with collaborators to influence technical direction, user stories, and acceptance criteria for large systems. Mentor and coach developers—including other senior engineers—by sharing expertise, conducting design reviews, and fostering a learning culture. Drive improvements to developer experience, documentation, and cross-team collaboration. Address architectural issues and implement solutions that improve system resiliency and scalability. Know the latest with emerging technologies and bring forward innovative ideas to enhance the product and platform. 5+ years of professional software development experience, including architecture and system design. Proven expertise in React, TypeScript, CSS3, Node.js, and AWS or equivalent cloud environments. Experience designing and consuming RESTful APIs with scalability and security standards. Hands-on experience with SQL and NoSQL databases. A track record of leading end-to-end technical initiatives, breaking down complex projects into deliverable components. Ability to establish, build and deploy pipelines for cloud-based front-end and back-end systems. Familiarity with Salesforce Commerce Cloud (B2C, OMS) and e-commerce architecture. Strong communication and collaboration skills with the ability to partner effectively with collaborators and leadership. Demonstrated ability to mentor and elevate team members, fostering a high-performance culture. Recognized as a technical expert in one or more domains with breadth across multiple related technologies. AWS services experience (Lambda, API Gateway, DynamoDB, SNS, SQS, Event Bridge). Experience building and supporting third-party integrations, including integrating with payment providers like PayPal, Stripe, Sailthru, etc. Experience building containerized applications (Docker, Kubernetes). Knowledge of accessibility web standards (WAI-ARIA, WCAG) Experience with development practices that prioritize testing. Knowledge of Material UI. Hands-on experience with global standards and multi-language support.