Apr 2025 – Present · 11 mos

• 🚀 Designed and developed scalable backend systems to modernize the vehicle retail workflow, enabling external partners to build custom sales interfaces by exposing previously internal deal calculation capabilities through stateless, public APIs. Focused on ensuring idempotency, backward compatibility, and seamless integration with legacy systems.
• 🔄 Built a robust synchronization engine that maintained real-time data consistency between sales leads and vehicle deals. Supported bidirectional syncing, partial updates, and conflict resolution with a focus on resilience, eventual consistency, and race condition handling across distributed services.
• 💰 Led cost optimization initiatives by replacing expensive third-party pricing engines with an in-house solution. Designed and validated complex pricing logic covering OEM programs, dealer incentives, and diverse tax rules. Created tools to verify output parity with legacy systems, ensuring confidence in production rollout.
• ⚙️ Refactored pricing logic architecture, transitioning it from frontend-bound to backend-driven services. This shift enabled external deal creation via APIs, decoupled UI dependencies, and supported external partner integrations through a modular, API-first design.
• 🚗 Extended system capabilities to support fleet sales, allowing for multi-vehicle deals within commercial workflows. Delivered a scalable solution under tight deadlines by abstracting new functionality over existing single-deal infrastructure, minimizing disruption while expanding use cases.

Jan 2024 – Apr 2025 · 1 yr 3 mos

Jan 2023 – Jan 2024 · 1 yr

Nov 2021 – Jan 2023 · 1 yr 2 mos