Position: Senior Software Engineer
Category: JavaScript
English level: fluent
Years of experience: 7

I fully understand how to build a production application, not just the front part of it, not just the back part of it, but the whole system. I know what it takes to bear decent production load, keeping the integration cost low, keeping the infrastructure cost low – to be able to experiment and fulfil business needs in days, not months.
With the Career Karma team, we were able to build $90k MRR application, which attracted multi-mullion VC, and the pace was insane: we did up to 10 production releases per week conducting many experiments to achieve it. At some point, we were tasked with deploying the WebRTC infrastructure, having little experience in the technology. In 2 weeks, we were able to set-up WebRTC cluster which connected thousands of people via audio in live rooms with little latency. Since then we conducted all company meetings in there.
Throughout my professional years, I created robust applications in various domains. I adopted React very early to make web front-ends, including integrated Jira time-accounting plugin, Electron-based PostgreSQL client, package-delivery service, rental management dashboard, gambling applications, ad-funnel applications, restaurant point-of-sale, delivery and asset-management software and more. However, most valuable time in my professional development was the ed-tech startup Career Karma (YC W19). During more than 2 years there, I learned from top performers, and eventually was leading a mobile app team. I can build reliable applications, for any platform, and I understand the process from ground up. From data architecture and system theory engineering to DevOps, load-balanced, highly available and scalable Kubernetes clusters, data analytics, A/B testing, E2E testing, CI/CD and other automation needed in a healthy team.
I expect good communication, and I truly think it is all that's needed to establish trust and work productively towards the same goal.