Gennadi Jakutin

Senior Software Developer
gennadi.jakutin@gmail.com LinkedIn GitHub Estonia

Professional Summary

Experienced software developer with 15+ years of expertise in building enterprise applications and web solutions using Microsoft .NET technologies. Proven track record in full-stack development, system architecture, and cross-industry domain knowledge spanning energy management, healthcare technology, and online gaming. Strong advocate for software quality, testing methodologies, and continuous learning.

Professional Experience

Software Developer
Intelometry
Aug 2022 - Present
Technologies: C#, .NET Core 6, Blazor, Blazor Server, SQL Server
  • Implemented external identity provider integration using OIDC protocol
  • Built two-factor authentication system with TOTP using RFC 6238 and RFC 4648
  • Modernization of enterprise software stack with Blazor-based web interfaces
  • Developed custom Blazor UI component library for platform standardization
  • Created proof-of-concept for Blazor WebAssembly implementation
  • Maintained and enhanced Electrical Facility Manager across mobile, desktop, and web platforms
Software Developer
Betsson Group
Jan 2022 - Aug 2022
Technologies: .NET Core, Web API, Angular, SQL Server
  • Enhanced user experience for gaming applications in international markets
  • Enabled game offerings for new markets with compliance and localization features
  • Collaborated with Game Offering team on scalable backend services
Software Developer
Codeborne
Feb 2021 - Jan 2022
Technologies: Java, JavaScript, Spark Java, AWS, Mockito, Guice
  • Contributed to early development of Certific digital health startup
  • Built e-health application for remote medical certifications
  • Implemented cloud-based architecture using Amazon Web Services
  • Applied extreme programming practices including TDD and pair programming
Software Developer
Intelometry Inc.
Sep 2014 - Dec 2020
Technologies: C#, ASP.NET MVC, SQL Server, jQuery, SASS, Entity Framework, Bootstrap, Kendo UI, Xamarin.Forms, Azure
  • Developed multi-platform Electrical Facility Manager (mobile, desktop, web)
  • Built company website and HR management tools (time tracking, client reporting)
  • Created e-commerce solution for energy data sales (loss factors, load profiles)
  • Implemented cross-platform mobile applications using Xamarin.Forms
Software Developer
Net Group
Dec 2012 - Mar 2013
Technologies: C#, ASP.NET
  • Developed meter readings parser system for Iskra-type energy meters
Software Developer
Semel
Sep 2008 - Nov 2012, Apr 2013 - Aug 2014
Technologies: C#, ASP.NET MVC, SQL Server, Entity Framework, Windows CE, WCF, Windows Mobile, Azure, SignalR
  • Built dispatch system for taxi companies with real-time tracking
  • Developed management system for heavy equipment data (tractor loaders)
  • Created field service input systems for railroad workers
  • Implemented automatic software update solution
Software Engineer
SQA Partners
Feb 2007 - Aug 2008
Technologies: C#, .NET Framework
  • Developed Electronic Data Interchange (EDI) file parser
  • Gained foundational experience in software quality assurance

Technical Skills

Backend Development

C# .NET Core ASP.NET MVC Web API Entity Framework SQL Server

Frontend Development

Blazor Angular JavaScript/TypeScript HTML/CSS jQuery Bootstrap

Mobile & Cross-Platform

Xamarin.Forms Blazor WebAssembly Windows Mobile Windows CE

Cloud & DevOps

Microsoft Azure Amazon Web Services SignalR WCF

Other Technologies

Java Spark Java Rust (Learning) Kendo UI SASS

Methodologies

Test-Driven Development Extreme Programming Agile Code Reviews

Education & Certifications

Master's Program in Information Technology
Tallinn University of Technology (TTU)
Information Technology Studies
IATI College
Microsoft .NET Certifications
.NET 2.0 and .NET 3.5 (Windows Forms Applications)

Notable Achievements

  • Garage48 Hackathon Winner (2013)
    Won 1st place at Garage48 EMT Appmillionaire Camp as part of PhotoFing team, competing against 19 other ideas with an innovative business photo collection solution.
  • Certific Startup Contribution
    Contributed to early development of Certific digital health platform, supporting product development for remote medical certifications during COVID-19 pandemic.
  • Knowledge Sharing
    Active in developer community through personal blog, GitHub contributions, and presentation on "Writing Test Cases and Test Data for IT" best practices.