Raja Jamwal 🚀 - Former Slack Engineer

Raja Jamwal 🚀

Former Slack Engineer

I am a software developer with a passion for designing and building web, server and mobile applications, I am hands-on in client/server architecture, Infra, DevOps, Visibility and Observability. Deep understanding of client architectures, Javascript ecosystem, Distributed micro-service architecture, and Java ecosystem. I am also well-versed in various deployment platforms Google Play Store, Apple App Store, Kubernetes, AWS, and DigitalOcean.

My philosophy is to keep things simple, fast-moving, easy to test, with good observability, solve problems that exists, don't build/optimise for non-existent things. Developer experience is close to me which means investing in tooling & architecture which improves developer experience, motivation, encouragement and genuine feedback to make developer deliver their very best.

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The eChai Effect - In Their Words

"eChai is playing biggest role in my personal and professional life together. Its a community where i meet like minded people to share idea and learn from their idea. Even while playing cricket i learn something and i implement something new from that learning. Its my entry point for building network in different countries where my base is not established yet. Personally my only fun activity day in a week is eChai cricket and social."
yash shah - Chairman, ES Group of Companies
yash shah
Chairman, ES Group of Companies
“You don’t plan to build a company via eChai. You just keep showing up … and one day, you realize you did.” I’ve known Jatin since 2012, when I was still deciding what kind of second innings I wanted to play as an entrepreneur. Over the years, through events, chai breaks, intros, and seemingly small conversations, eChai helped shape not just Upsquare but also refined the lens through which we see collaboration. At Upsquare, we’ve hired talent, met partners, discovered co-investors, and built lifelong friendships. One of our joint ventures exists today only because a casual eChai memory sparked a deeper trust. Now, as we build House of Starts — our venture builder — eChai continues to fuel our mission: co-creating a shared future. eChai isn’t just a startup network. It’s a trust network. And for business builders like me, that makes all the difference."
Utpal Vaishnav - Founder @ Polynxt (EightQor Capital, Upsquare, House of Starts) • Architect & Capital Allocator
Utpal Vaishnav
Founder @ Polynxt (EightQor Capital, Upsquare, House of Starts) • Architect & Capital Allocator
"eChai has played a truly pivotal role in HummingBird’s journey — even before Day Zero. From ideation to establishment and into growth, it’s been a constant source of support. It connected me with incredible people who’ve become more than just friends. One of the biggest reasons I chose to stay in Ahmedabad is because of the eChai community. It has shaped my growth — both personally and professionally — in ways that are hard to articulate. Honestly, words fall short when I try to express what eChai means to me. I’m deeply thankful and forever grateful to eChai for being such an integral part of my journey."
Harsha Bhurani - CEO, Hummingbird Talent (An eChai Company)
Harsha Bhurani
CEO, Hummingbird Talent (An eChai Company)

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