Anton Tonkushin

Business travel planning and booking software

Avatar placeholder
Frankfurt, Germany

Experience

Jan 2023 - Aug 2025
2 years 8 months

Business travel planning and booking software

SAP Concur, R&D Team

  • Architecture, planning, and technical project management
  • Implementation of business logic and web services
  • Improving the performance and quality of existing services and components
  • Technologies: React, TypeScript, Angular, GraphQL, ASP.NET Core, ASP.NET MVC, Golang, AWS Services, MS SQL Server, DynamoDB
  • Tools: AWS CDK, CloudFormation, GitHub Actions, Docker, Kubernetes, Helm, Visual Studio Code, JetBrains Rider, GitHub Copilot
  • Methodology: Scrum
Jan 2022 - Dec 2022
1 year

VectorManagement

Thermo Fisher Scientific GENEART GmbH

  • Implementation of backend web services using Microsoft .NET technologies
  • Technologies: C#, ASP.NET, ASP.NET Core
  • Cloud: Windows Azure
  • Database: MS SQL Server
  • Tools: Terraform, Visual Studio, GitHub, SQL Management Studio
  • Methodology: Scrum
Jan 2021 - Dec 2021
1 year

Digital subscription service

Presseplus.de

  • Architecture, planning, and estimation
  • Implementation of backend web services using Microsoft .NET technologies
  • Technologies: ASP.NET MVC, ASP.NET Core, Windows Azure, MS SQL Server
  • Tools: Visual Studio, GitHub, SQL Management Studio
  • Methodology: Kanban
Dec 2019 - Dec 2021
2 years 1 month

Business travel planning and booking software

SAP Concur, R&D Team

  • Implementation of business logic and web services in an SOA environment
  • Technologies: ASP.NET, React, C#, ASP.NET Core, ASP.NET MVC, Golang, MS SQL Server, DynamoDB
  • Tools: AWS CDK, CloudFormation, Docker, Kubernetes, Visual Studio, GitHub
  • Methodology: Scrum
Aug 2016 - Nov 2018
2 years 4 months

Health portal

Health Rise GmbH

  • Software implementation
  • Design and consulting for ASP.NET architecture, encryption, Web API, dependency injection, unit testing, Entity Framework, SQL
  • Technologies: AngularJS, ASP.NET Web API, StructureMap, MS SQL Server 2012
  • Tools: Visual Studio 2015, TFS-Git, SQL Management Studio 2012, ReSharper
  • Methodology: Scrum
Jan 2015 - Aug 2016
1 year 8 months

Business travel planning and booking software

SAP Concur, R&D Team

  • Implementation of business logic and web services in an SOA environment
  • Technologies: Mobile Apps, ASP.NET MVC, Knockout, jQuery, Bootstrap, Castle Windsor, MS SQL Server, VBScript
  • Tools: Visual Studio 2015, SVN, GitHub, MoQ, ReSharper
  • Methodology: Scrum
Jun 2014 - Sep 2014
4 months
Seattle, United States

Dynamics CRM integration

Microsoft, MS Business Solutions, ERP Mobile AX Team

  • Requirements analysis
  • Architecture, prototyping and implementation
  • Technologies: JavaScript, CSS, X++ .NET, C# .NET, Windows Azure, MS SQL Server
  • Web Services: MS Dynamics CRM SDK
  • Architecture: MVVM, two-layer backend
  • Tools: MS Dynamics CRM, MS Dynamics AX, Visual Studio 2013, SQL Management Studio, SQL Profiler
  • Methodology: Kanban
Mar 2012 - Jun 2014
2 years 4 months
Bielefeld, Germany

Mobile and web client for SchüCal

Schüco International KG

  • Requirements analysis, estimation, architecture and development
  • Technologies: ASP.NET MVC, C# .NET, CSS, HTML, WCF .NET, C++, MS SQL Server 2008
  • Tools: Visual Studio 2010, Perforce, NUnit, ReSharper
  • Methodology: Scrum
Jan 2012 - Dec 2014
3 years

Wordsapp

Independent

  • Architecture and implementation of a Windows 8/8.1 and Windows Phone word game with multiple game modes, languages, board sizes, statistics, achievements, leaderboards and multiplayer
  • Technologies: C# .NET, XAML, Windows Azure, MS SQL Server
  • Multiplayer: Wi-Fi Direct
  • Tools: Visual Studio 2012, Azure Mobile Services, SQL Profiler, SQL Management Studio, ReSharper
  • Methodology: Kanban
Jan 2012 - Dec 2013
2 years

Easy QR

Independent

  • Architecture and implementation of a QR code scanner and generator for Windows 8/8.1 and Windows Phone
  • Technologies: C# .NET, XAML, ZXing, Windows Azure, MS SQL Server
  • Tools: Visual Studio 2012, ReSharper
  • Methodology: Kanban
Jun 2010 - Feb 2012
1 year 9 months
Paderborn, Germany

IT projects based on Microsoft technologies

Orconomy GmbH

  • Web Application for Emergency Service Technician Scheduling and Management: planning and controlling deployment of service technicians; frontend and backend development; integration with mapping APIs; scheduling logic

  • WPF Application for Mining Volume Reporting and Analysis: application architecture and implementation; data analysis and reporting

  • Employee Time Tracking and Project Management Windows Application: development; integration with Redmine REST API

  • Technologies: ASP.NET, C# .NET 4.0, WCF, jQuery, CSS, OpenLayers API, Entity Framework, MS Test, MS SQL Server 2008, WPF, WinForms, XML, HTTP, Redmine REST API

  • Tools: Visual Studio 2010, SVN

Sep 2009 - Nov 2011
2 years 3 months
Moscow, Russian Federation

Armades

Startup

  • Software architecture and implementation of a strategic browser game
  • Technologies: ASP.NET MVC 3, jQuery, CSS, C# .NET, Fluent NHibernate, MS SQL Server 2008, .NET Remoting
  • Tools: Visual Studio 2008, SQL Management Studio, SQL Profiler, xUnit, SVN, ReSharper
  • Methodology: Kanban
Mar 2009 - Sep 2009
7 months
Bellevue, United States

Advertising campaigns web solution

Akvelon Inc.

  • Architecture and development of a web solution for creating and managing advertising campaigns
  • Technologies: ASP.NET WebForms, C# .NET, MS SQL Server 2005, Windows Passport SDK, MSWSE 3.0, MS UPP API
  • Tools: Visual Studio 2005, SQL Management Studio, SVN
Aug 2007 - Mar 2009
1 year 8 months
Ivanovo, Russian Federation

Web solutions development

Akvelon Inc.

  • Lead development, requirements analysis, planning, estimation, architecture and implementation of web portals and platforms
  • Subprojects: IvCoder developer community portal, e-learning platform, ICE-Portal hotel media portal
  • Technologies: ASP.NET, C# .NET, JavaScript, ADO.NET, Ajax, Entity Framework, T-SQL, MS SQL Server
May 2006 - Aug 2007
1 year 4 months
Ivanovo, Russian Federation

NeuroMEP.Net

Neurosoft

  • Windows application development for a NeuroMEP diagnostic device; processing and visualization of diagnostic data
  • Technologies: C# .NET 2.0, Windows Forms, WinAPI, MS Office Object Model
  • Tools: Visual Studio 2005

Summary

Experienced Software Developer, Architect, and TechnicalManager with over 15 years of experience designing and implementing complex software systems. Specialized in .NET, ASP.NET, Golang,WPF/WCF, REST APIs, AWS, and DevOps practices. Strong background in agilemethodologies (Scrum, Kanban) and committed to high-quality, clean, andmaintainable code. Experienced with AI-based tools such as GitHub Copilot and ChatGPT to enhance productivity and code quality.

Skills

  • Ooa/oop/ood, Devops, Agile, Scrum, Tdd, Solid, Clean Code, Ci/cd, Mobile Development, Saas, Soa, Cloud Computing

  • C#, Golang, Asp.net, T-sql, Javascript, Typescript, Vb.net, C/c++, X++, Kotlin, Vbscript

  • .Net Core, Asp.netmvc/web Api, Angularjs, Entity Framework, Nhibernate, Signalr, Castlewindsor

  • Azure, Aws, Docker, Kubernetes, Github, Bitbucket, Tfs, Jira, Visual Studio, Sql Server, Resharper

  • Xunit, Nunit, Moq, Ms Unit

  • Github Copilot, Chatgpt, Llm-based Coding Assistants

Languages

Russian
Native
German
Advanced
English
Advanced

Education

Oct 2010 - Jun 2012

University of Paderborn

B.Sc. Computer Science · Computer Science · Paderborn, Germany · 1.5 (Very Good)

Oct 2003 - Jun 2008

State Energy University, Ivanovo

Diploma Engineer in Informatics & Technical Systems · Informatics & Technical Systems · Ivanovo, Russian Federation · Graduated with distinction

Certifications & licenses

Microsoft Certified Professional Developer:Web Developer

Microsoft

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