Map strengths to DE. 'Systems thinking—design for scale and failure. Ownership—projects design to prod. Collaboration—analytics, product. Learning—adopted [tools] quickly. For this role: systems→architecture; ownership→reliability; collaboration→stakeholders.' 3–4 strengths with examples and alignment.
The complete answer continues with detailed implementation patterns, architectural trade-offs, and production-grade considerations. It covers performance optimization strategies, common pitfalls to avoid, and real-world examples from companies like American Express. The answer also includes follow-up discussion points that interviewers commonly explore.
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