Boris Serafimov
Lead Software Engineer at DraftKings Inc.
Plovdiv, Plovdiv, Bulgaria
Summary
👤
Senior🎓
Top SchoolBoris Serafimov is a Lead Software Engineer based in Plovdiv, Bulgaria with nine years of professional software development experience and a longer technical background in telecommunications and hardware support. He progressed through multiple roles at DraftKings from Software Developer to Lead Engineer, combining product-driven engineering with experience in high-availability systems. Boris also teaches part-time at Plovdiv University, bridging academic theory and practical software practices for the next generation of engineers. His career began in hands-on infrastructure and service engineering for GSM networks and server maintenance, which gives him a pragmatic systems-oriented perspective uncommon in pure software tracks. Colleagues describe him as a creative problem-solver who treats engineering as both craft and invention, comfortable operating across code, systems, and mentoring contexts.
9 years of coding experience
20 years of employment as a software developer
University of Plovdiv "Paisii Hilendarski"Master’s Degree, Information and Communication Systems, Master’s Degree, Information and Communication Systems at Plovdivski universitet 'Paisii Hilendarski'
English, Russian, Bulgarian
Stackoverflow
615reputation
80kreached
36answers
2questions
Github Skills (11)
csharp7
vbnet6
css6
dotnet6
javascript6
apache-kafka6
oracle6
asp-net-core6
oracle-apex6
visual-studio6
dotnet-core6
Programming languages (1)
Github contributions (5)
sabazius/UoW
Oct 2020 - Mar 2021
PU .NET Core course 2020
Contributions:21 reviews, 115 commits, 61 PRs in 5 months
dotnetnet-corecsharpaspnetcoredotnet-core
sabazius/BarManagerA
Nov 2021 - Feb 2022
PU .Net Core Group A
Contributions:20 reviews, 53 PRs, 45 pushes in 3 months
dotnetnetcore31net-corecsharpnetcore3
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