Demitry Toumilovich is a Boston-based Web Developer with 11 years of hands-on Ruby on Rails experience, currently building product features at FBS while running his fintech startup ZenDCA. He specializes in API integrations and backend systems that power reliable, high-throughput applications, having architected DCA tooling for crypto exchanges and maintained ad-tech APIs serving millions of daily requests. Comfortable across the full stack and DevOps, he repeatedly takes projects from concept to production, owning backend, frontend, background jobs, and infrastructure. As a former CTO and founder, he blends product-minded leadership with pragmatic engineering—improving reliability to five-nines and streamlining processes to accelerate delivery. Colleagues know him as the engineer who will dig into complex vendor APIs and emerge with a resilient, production-ready integration.
11 years of coding experience
12 years of employment as a software developer
UMass Boston
BSBA, Management Information Systems, BSBA, Management Information Systems at Northeastern University
Contributions:19 PRs, 48 pushes, 16 branches in 1 month
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