05/05/2025 updated

BT
100 % available

Senior Software Engineer

Belgrade, Serbia
Belgrade, Serbia

Profile attachments

CV - Bozidar Trifunovic

ASP.NETHTMLJavaScript.NET FrameworkADO.NETApplication Programming Interfaces (APIs)Business LogicSoftware ApplicationsASP.NET MVC FrameworkUnit TestingMicrosoft AzureC Sharp (Programming Language)Cascading Style Sheets (CSS)Static Program AnalysisDatabasesConsole ApplicationsCommand-Query Responsibility Segregation (Software Development)DebuggingLanguage Integrated QueryIntegrated Windows AuthenticationEntity FrameworkEvent-Driven ProgrammingJSONjQueryMicrosoft DynamicsMicrosoft Visual StudioMicrosoft SQL ServersNunitSoftware MaintenanceRedisSimple Object Access Protocol (SOAP)Stored ProcedureSQL DatabasesSubversionTransact-SQLTwilioVirtual MachinesWeb ApplicationsWeb PagesWeb ServicesExtensible Markup Language (XML)Extensible Stylesheet Language Transformations (XSLT)Openapi.NET CoreAzure Data FactoryReact.jsSnowflakeAsp.net Web ApiBackendGitMoqKubernetesWindows ServicesWeb TechnologiesFront End Software DevelopmentReact ReduxSoftware Version ControlApi ManagementJasmineDockerCustom ReportsWeb Api
.Net Core, .NET, .net framework, ADO.NET, ASP.NET Core, ASP.NET, ASP.NET MVC, API Management, API, ASP.NET WEB API, Azure Data Factory, backend, BACK-END, business logic, C#, CSS, CQRS, console application, custom reports, database, databases, Docker, Entity Framework, Entity Framework 6, Event Driven, XML, XSLT, frontend, FRONT-END, GIT, HTML, IWA, jQuery, jQuery library, JSON, Jasmine, JavaScript, Kubernetes, LINQ, Azure, Azure Cloud Services, Azure Storage, Azure DevOps, Microsoft Dynamics, SQL Server, SQL SERVER 2016, SQL Server 2012, MS SQL Server, SQL Server 2008, Visual Studio, Moq, NUnit, openAPI, Redux, React.js, ReactJS, React, Redis, SQL, stored procedures, SOAP, Snowflake, desktop applications, debugging, Software maintenance, source control, code analysis, SVN, T-SQL, Twilio, Unit testing, unit test, Virtual machine, WEB API, web application, web page, Web services, web service, web technologies, Windows services

Languages

EnglishFluent

Project history

Senior Software Engineer

Seavus d.o.o.; Bank of New York Mellon
Design and developing architecture for software of processing funds data through set of independent
windows services. For every new functionality I wrote appropriate unit test cases using NUnit
Framework and Moq Framework.

* Technologies used for are C#, Windows Services, Entity Framework, SQL Server, NUnit Framework, Moq
Framework

Lead Software Developer, Software Architect

Septembar; Lincare Holdings
I was responsible for designing and developing the entire architecture from the scratch. Project
consist of three separate applications.
* The first one reads data from Microsoft Dynamics 365 CRM (Field Service), save them to Azure
Database, apply appropriate business logic and send SMS messages (to customer) using Twilio
Messaging Service.
* The second one is REST service(.net core web api), waiting for all response from Twilio Messaging
Service (customers). It is deployed to Azure App Service.
* The third service reads data from Azure Database, apply appropriate business logic for canceling
and rescheduling bookings and then update back Microsoft Dynamics 365 CRM (Field Service).
* I have developed three separate build/release pipelines from the scratch for each separate project
using Azure DevOps from the scratch. First and third apps were deployed to Azure Virtual machine and
Rest Service to Azure App Service.

First and third applications are .net framework console application. All have been covered with unit
test.

Technologies used for are C#, .net core web service, Twilio Messaging Service, Microsoft Dynamics
365 CRM, Azure App Service, Ado.Net, SQL Server, NUnit Framework, Moq library, NLog, Azure Virtual
Machine, Azure Managed Identity, Azure Key Vault, Azure App Insights

Senior software developer

SKS365 Malta Ltd
Responsible for maintenance and development online betting web page planetwin365.com, mostly parts
related to payments (WireCard, Skrill, Neteller, SecureTrading, EcoPayz, AstroPay, 1Tap...).

* Mostly working with REST/SOAP services. My duties were maintenance and developing new features to
payment providers.
I was implemented a few of them from scratch: SecureTrading, 1Tap and RapidTransfer.
For the development of applications, we used ASP.NET Core (C#), EntityFramework, SQL Server 2012.

member of UNIQA Group of Austria (software developer)

sTech d.o.o.
* IWA Health - ASP.NET web application designed for comprehensive health insurance for UNIQA
Serbia and Montenegro. For creating application was used the ASP.NET technology and MS SQL
Server 2012 database. My duties were to work at all layers of application, from GUI to
business logic and writing stored procedures and maintenance of the relation database.

* IWA Travel, IWA Loans - Software maintenance and implementation of new functionalities. My job
was to work at all layers of application, from GUI to business logic and writing stored
procedures and maintenance of the relation database.

* For the development of applications used ASP.NET technology, Entity Framework, for databases used
SQL Server 2008. My job was coding all parts of the application: FRONT-END, BACK-END.

software developer

Generali Insurance
* Casco- Software maintenance and implementation of new functionalities. My duties were to work
at all layers of application, from GUI to business logic and writing stored procedures and
maintenance of the relation database.
* Developed web application for Travel insurance
* Developed web application for recording of documents for Property insurance.
* Developed web application for recording group of polices for road assistance.
* For the development of applications used ASP.NET technology, for databases used SQL Server 2008.
My job was coding all parts of the application: FRONT-END, BACK-END, writing stored procedures in
T-SQL in SQL Server 2008.

software developer

NTE Engineering
Developing desktop applications using Visual Studio 2008/2010 and SQL Server 2008. Making custom
reports using XML and XSLT.

Freelance project:

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