Vimarsh Koul

Background

About Vimarsh Koul

As an Engineering Manager with over a decade of experience, I lead high-performing teams in designing and scaling distributed systems that support billions of interactions monthly. At Zeta Global, I spearheaded the development of a hyper-scalable communications platform—delivering emails, SMS, webhooks, and push notifications to over a billion users at record speed. I combine deep technical expertise with strategic leadership, bridging the gap between engineering execution and business impact. My core strengths include aligning technology with organizational goals, mentoring future leaders, and building resilient cloud architectures using AWS, Kafka, and microservices. I’m passionate about scaling both systems and people—driving engineering excellence, fostering collaborative team cultures, and partnering closely with Product and Business stakeholders to accelerate innovation and delivery.