Senior Platform Engineer (Hybrid)

Signet Jewelers•Irving, TX

4d•Hybrid

About The Position

We are seeking a hands-on Senior Platform Engineer to build and enhance our digital commerce platform, with a focus on scalability, performance, and modern engineering practices. This role blends strong eCommerce development experience with cloud-native architecture and emerging AI-assisted development capabilities. You will contribute directly to design, development, and optimization across the stack while helping teams adopt efficient, forward-looking engineering approaches

Requirements

A Bachelor's or Master’s degree in computer science or a related discipline
6+ years of software engineering experience with a focus on eCommerce platforms
Hands-on experience with SAP Commerce Cloud (CCV2) & Spartacus experience preferred
Strong expertise in AWS and cloud-native development
Familiarity with AWS Bedrock or similar AI platforms
Experience scaling GitHub Copilot and similar AI-assisted development tools
Working knowledge of CDN concepts, including Akamai or similar platforms
Proficiency in Java and JavaScript/TypeScript
Experience with APIs, microservices, and integration patterns

Nice To Haves

Certifications are a Preferred – Hybris, Akamai, AWS, AI, Other
Experience in high-scale retail or eCommerce environments
Exposure to AI-driven commerce capabilities
Knowledge of performance engineering and observability tools
Familiarity with headless or composable commerce architectures
Experience working in agile, multi-team environments

Responsibilities

Build and enhance features on SAP Commerce Cloud (CCV2) and Spartacus-based storefronts
Develop scalable, cloud-native solutions using AWS services
Apply AI-assisted development tools (e.g., GitHub Copilot) to improve delivery efficiency
Contribute to intelligent automation patterns using AWS Bedrock and related services
Optimize CDN and edge performance, including Akamai configuration and caching strategies
Improve application performance across frontend, backend, and API layers
Produce and contribute to technical designs and engineering standards
Collaborate with cross-functional teams to deliver high-quality commerce solutions
Support production systems, including monitoring, triage, and issue resolution
Contribute to engineering standards, documentation, and knowledge sharing across teams
Invest in continuous learning, training, mentorship, and overall team growth
Participate in product team ceremonies & technical team planning sessions etc.