Sergey Tolkachev
CEO at 256GL, Inc.
Bloomington, Minnesota, United States
Summary
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Senior🎓
Top SchoolSergey Tolkachev is a veteran full-stack software engineer and CEO with a multi-decade career that spans academia, startups, and enterprise product delivery, now leading 256GL to commercialize Neural Networks on Demand. He combines deep R&D and scientific expertise—PhD-level work in software engineering and decades teaching systems and parallel processing—with hands-on product development across healthcare, e-commerce, CAD/CAM and decision-support domains. A pragmatic technologist, Sergey is fluent across languages and platforms (C#, C, Java, Swift, Objective-C, Lua, .NET, SQL, cloud services and IoT) and has shipped large web and client/server systems from concept through release. He has led technical teams and CTO roles, coordinated international outsourced development, and patented ideas while architecting semantic and ontological interfaces and inference engines for complex decision-making. Known for coding every day but thinking first, he blends academic rigor with entrepreneurial drive and a track record of turning research-grade algorithms—voice recognition, neural networks, ontologies—into production products. Based in Bloomington, MN, he mentors engineers, publishes, and continuously bridges deep technical research with practical commercial solutions.
8 years of coding experience
35 years of employment as a software developer
Doctor of Philosophy (PhD) Computer Software Engineering, Doctor of Philosophy (PhD) Computer Software Engineering at Taurida 'V. I. Vernadskiy' National University, SimferopolMaster of Science (MS) Computer Engineer, Master of Science (MS) Computer Engineer at Sevastopol State Technical UniversityComputer Science, Computer Science at Boston University
Russian, EnglishGithub contributions (3)
stolkachev/neurons
Oct 2017 - May 2018
Contributions:128 commits, 81 pushes in 8 months
stolkachev/Active-Data
Dec 2021 - Feb 2022
Contributions:12 pushes, 1 branch in 1 month
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