Dmitrii Smirnov
Senior Software Developer
Technical proficiencies
- ASP.NET Core, EF Core, NHibernate, LINQ, Rx.NET
- T-SQL, MySQL, PostgreSQL
- Git, Mercurial, SVN
- TFS, TeamCity, Jira
Professional experience
OpenSpend Inc, Boston, MA, USA
All-In-One Enterprise Hybrid Cloud for Salons
Senior Software Developer (07.2019 - now)
Key projects & achievements
- 2023
- Clover integrations
- 2022
- Employees Globalization System
- Custom API/Integration/Gateway
- 2021
- Clients Globalization System
- 2020
- DataWarehouse solution
- 2019
- Booking system/integrations into already existing check-in system
Sang LTD, Saint-Petersburg, Russia
One of the biggest distributors with offices in 25 cities. Worked with Henkel, Energizer, Conte, SC Johnson, BIC, and many others.
Senior Software Developer (05.2017 - 07.2019)
Key projects & achievements
- New projects are implemented on .NET Core
- Modified HangFire job scheduler for an internal integrations system:
- new UI with ability of creating jobs
- jobs management to end users
- Developed an advertising and rating portal for the Single-Window centers in the Moscow region of the Russian Federation:
- Kiosk application for tablets on Xamarin.Android
- Tablets management via Android Management API
- Web portal with statistics
- Developed a service for MS Dynamics AX that allows working with POS terminals
- Developed the web portal that allows users to forecast holdings stocks
Software Developer (11.2011 - 05.2017)
Key projects & achievements
- Setup CI/CD server (TeamCity)
- Developed a plugin for integrating via CI server and internal Issue Tracking System (TrackStudio)
- Combined distributed repositories that used symlinks into mono repository
- Moved the holding’s main project’s repository development to the Git Flow (each task in its own branch)
- Implemented a plugin for LINQPad, allowing access to OData v4 data sources (github.com/meancrazy/LINQPadOData4)
- Implemented human-readable reports from the ACS for HR
- Support of the holding’s transition to the new ERP (MS Dynamics AX)
MobiPay, Saint-Petersburg, Russia
The company engaged in payment terminals, one of the first to start working with government (receiving budget payments), for now is absorbed by a bank.
Software Developer (03.2007-11.2011)
Key projects & achievements
- Supported the development of new software for the company and the transition to it.
- Implemented a pilot project for accepting police fines through the company’s terminals
- Implemented a pilot project of a software and hardware complex with the ability to scan passports and automatically pay government fees (police, migration service, etc.)
- Developed a backend for online acquiring project gosplat.ru (currently does not exist, ancestor of gosuslugi.ru)
- Developed and launched an internal report generator instead of Excel files.