Dmitry Semenovsky
Founding Engineer at Supper
Old Toronto, Ontario, Canada
Summary
👤
Senior🎓
Top SchoolDmitry Semenovsky is a founding engineer with 11 years of experience building backend systems, cloud infrastructure, and product-focused engineering teams across startups and established companies. Currently at Supper, he leads development of an AI Data Agent that helps teams interact with their data, drawing on prior roles as a technical lead and senior staff engineer. He has founded and led Vaultie through product and technology phases, and has hands-on experience designing microservices, payment integrations, and distributed remote teams for crypto and fintech platforms. Early in his career he specialized in IBM Power/AIX systems, storage and virtualization, which gives him a deep systems-level perspective rarely seen in modern app-focused engineers. Based in Old Toronto, he combines entrepreneurial drive with pragmatic engineering—balancing architecture, delivery, and documentation to ship reliable products. Colleagues describe him as a pragmatic technical leader who moves quickly from prototypes to production-grade systems.
11 years of coding experience
12 years of employment as a software developer
Specialist Computer and Information Sciences and Support Services, Specialist Computer and Information Sciences and Support Services at Higher School of EconomicsPost-graduate Certificate Information Technology Solutions - Enterprise Software Development, Post-graduate Certificate Information Technology Solutions - Enterprise Software Development at Humber College
English, Russian
Github Skills (151)
access-control9
trigger9
api9
liquidcore9
ipfs9
rest-api9
signature9
mongodb9
wallet8
firefox8
graphql-api8
haskell8
graphql8
subgraph8
simple-api8
Programming languages (10)
Github contributions (5)
dsemenovsky/bottender-ws-chat
Sep 2018 - Nov 2022
Chat widget partner to bottender-ws
Contributions:2 PRs, 7 pushes, 2 branches in 4 years 3 months
widgetchatconversationpartnerchat-widget
vaultie/lds-merkle-proof-2019
Oct 2019 - Sep 2020
MerkleProof2019 JSON-LD Signature Suite
Contributions:16 commits, 4 PRs, 10 pushes in 10 months
json-ldsignaturejsonsuite
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