Hi, I’m Sagar.
I am a Senior Software Engineer with 7+ years of experience building high-scale web platforms, real-time messaging architectures, and developer tooling at companies like Uber, Acko, and Unacademy.
At Uber, I worked on the core real-time communication platform handling ~3.5 million daily threads across 12+ consumer products, optimising message latency by 98% and designing server-driven UI systems.
As a mentor, I focus on practical, industry-proven engineering rather than just theory. Having worked at product companies and fast-paced startups, I help engineers master frontend system design, write resilient production code, crack technical interviews, and build the product mindset needed to operate with high autonomy and impact.