Контактна інформація

Шукач вказав телефон , ел. пошту та адресу.

Отримати контакти цього кандидата можна на сторінці https://www.work.ua/resumes/4438162

Досвід роботи

Developer C#, ASP.Net Core, EFCore, SQL, JS

з 12.2019 по нині (4 роки 4 місяці)
Linkos Group, Kyiv (IT)

1.Developed and debugged the following objects of business logic and web-api of the ERP system:
a.Customizable user fields for any business object (documents, reference books).
b.Customizable user fields for workflow objects. Part of the structure of workflow business objects.
c.Attachments (files, file extensions, upload, download, thumbnails) for any business logic object.
d.Several other accounting objects.
In development, I use SOA and Clean Architecture, ASP.Net Core MVC, EFCore, SQL, OpenAPI. I try to write comments for each class, property, method, event :).
2.Developed a website for administering and monitoring the EPP system (authorization, blocking management, licenses management, users management, and other functions). I used technology JS, jQuery, Ajax, Bootstrap, C#, Asp.Net Core. Implemented an adaptive design for different devices (desktop and mobile). For tabular data used DataTable. Created a visual component of groupings for a DataTable (dragging a column and creating row grouping). Created his own visual component to form a small list of data.
3.For myself, in my free time, I study and develop.
I got acquainted with microservices. I have theoretical and demo-practical experience in building microservices using NancyFX and OWIN. There is an understanding of how microservice applications should be arranged from the inside, which problems solve, how to achieve reliability in their work.

Now I am studying the use of gRPC in microservices and IdentityServer. Next, I'm going to get acquainted with Docker and Kubernetes and continue to delve even deeper into the intricacies of the microservice architecture.

Previously:
Got a little familiar with Vue.JS and Blazor.
I took the Xamarin.Forms course "Customizing and Adding Additional Features to Xamarin.Forms Applications".
I got acquainted with SignalR for creating real time between server and mobile application or web client.
I tried developing a mobile application using such technologies Xamarin Forms, XAML, MVVM, DI, SQLite, Asp.Net Core (back-end and web-api), OpenAPI, SignalR, MongoDBb, UNO.

Developer C#, .Net Core, UWP, WPF

з 02.2018 по 12.2019 (1 рік 10 місяців)
Freelancer, Київ (IT)

1. A library of the banking contactless payment terminal Ingenico was developed under the ZVT protocol for a startup of charity from Germany.
Link http://contactlessdonationbox.com

2. A library (WPF) of docking windows has been developed for IT Co. from Prague and USA.
Link demo https://youtu.be/B8AxYHE1Bh8
The library "Adaptive dockable controls" for WPF. This library has the following features: Docking/un-Docking of Windows; Multi Monitor Environment – window could be dragged to another display with possibility to maximize it; Nesting – window could be inserted into another; Tabbing – When there's multiple windows in one container, it creates tabs; Pinning – When window is not pinned, it is hiding; Saving and Restoring windows placement; Support of MVVM pattern (with Caliburn.Micro); Supports style change.

3. Developed a UWP-application (MVVM light + SQLite) for accounting for personal finance "My finances sing romances" (mobile and desktop versions on Windows 10).
Link https://www.microsoft.com/en-us/p/myfinancesaresingingromances/9nblggh67mdf.

Software Architect ERP-Systems 1C-Enterprise

з 02.2017 по 01.2018 (11 місяців)
Bereg IT, Київ (IT, Credit)

Development of the credit system. Cryptographic protection of customers' personal data. Integration with credit history systems. Valid passport check.
A system for monitoring web services and data exchange with remote credit units has been created.
A system of anonymization of information for the safe transfer of databases in the development and testing.
Integration with calling systems. Changes under the new legislation. Integration with lead generation partner sites. Acceleration system. Big data processing.

Developer C#, UWP, .Net Core

з 09.2015 по 01.2017 (1 рік 4 місяці)
Independent work outside working hours, Киев (Finance, banking, and insurance)

Developed a UWP-application for accounting for personal finance "My finances sing romances" (mobile and desktop versions on Windows 10). Published under the link https://www.microsoft.com/uk-ua/store/p/myfinancesaresingingromances/9nblggh67mdf in the Microsoft store.

Functional: financial operations, cash departments, accounts, incomes, expenses, currencies, exchange rates, results and recalculation of the results on the cash and items, income and expenses report, balance report, database archiving and recovery.

I got experience in C #, UWP, MVVM, XAML, SQLite, Git, .Net Core, data binding, adaptive interface, navigation, vector drawings in the application, creating fonts with icons, working with the file system.

Training completed:
1. I studied at CyberBionic at the C # -based course.
2. Passed the exam C # Essential - Certificate TP46604765 (Test provider), you can see the certificate here https://1drv.ms/b/s!AhLqSKCV9ZVYlLUzzkZzON4XE1mDmw
3. I studied at Microsoft Virtual Academy courses (development under Windows 8/10).

Team lead, developer 1C (ERP, VBA) and SQL

з 06.2015 по 01.2017 (1 рік 7 місяців)
Credit organization. Network pawnshops "Benefit", Киев (Credit)

Main goals:
1. Optimization of program code (acceleration of the program 1C).
2. Development of architectural solutions based on requirements.
3. Assessment of technical specifications.
4. Code review.
5. Development.
6. Build and release releases.
7. Database design, query development. Processing of large data (database size - 1Tb).

Technologies used:
1. ERP - 1C:Enterprise (Forms, Report, REST, SOAP and other)
2. T-SQL
3. A little C++
4. A little C#

Results:
1. A new system for managing the network of credit departments (ERP) was developed from scratch. I used the technology of 1C: Enterprise.
2. Finished the system of retail trade in collateral.
3. Eliminated the lock in the old system, from 500 per day to 80. The complaints stopped.
4. Optimized several large reports on SQL queries. The amount of data is large. For example, one of the reports was built more than 5 minutes per month, now up to 2 minutes per year.
5. I created an external component 1C (native) to connect to electronic scales using C ++.
6. I created an external component 1C (native) for working with the camera using C ++ and OpenCV.

Technical manager, project manager, team lead, senior developer 1C, VBA

з 07.1998 по 05.2015 (16 років 10 місяців)
Many companies (work in the projects), Киев (Software development (ERP), finance, agriculture, trade, retail, glass production, consulting, holding, asset management)

More than ten projects in design and development for 1C (ERP), MS SQL databases, Access databases, C# Windows Forms, VBA, C ++, development team management, solution architecture, system administration, cloud building for 1C, hiring personnel, debugging work between departments.

Освіта

CyberBionic - International Training Center information technologies Microsoft

Developer C#, Киев
Вища, з 2016 по 2016 (3 місяці)

The course helped me to master the basic constructs of C# and to rewrite my application using MVVM.

Vinnytsia National Technical University

Radio equipment, Винница
Вища, з 1993 по 1998 (5 років 1 місяць)

Basics of programming: pascal, BASIC, assembler.
Development of devices.

Знання і навички

Знання мов

Англійська — початковий

Додаткова інформація

I can consider projects ASP.Net Core. I have a little experience, so I can enter into such a project as a junior programmer with the payment you proposed.