05/09/2026 updated

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Senior Software Engineer | Full Stack Developer | Angular, ASP.NET, SQL, Swift, Kotlin

Banjaluka, Bosnia-Herzegovina
Only remote
Bachelor of Information Technologies specialist of Computer Science (B.IT-spec CS)
Banjaluka, Bosnia-Herzegovina
Only remote
Bachelor of Information Technologies specialist of Computer Science (B.IT-spec CS)

Profile attachments

Tihomir Budic - CV - 2025-1.docx

About me

20+ years delivering SaaS & legacy platform projects. Expert in .NET/C#, Azure, SQL, Postgres & cloud databases. Native Android & iOS apps. End-to-end business digitalization across manufacturing, finance & public sector. AI startup experience. I don't just code - I transform businesses.

SAP CloudASP.NETAngular 2+IonicSQL DatabasesSAP DevelopmentSwift (Programming Language)Google FirebaseKotlinFull Stack DevelopmentSAP UI5
Angular & ASP.NET Development
Extensive experience in building web applications using Angular for the front end and ASP.NET Core/MVC for the back end, including REST API development and integration with SQL databases.

Mobile Development (Kotlin & Swift)
Solid expertise in developing native mobile applications for Android using Kotlin and for iOS using Swift, including integration with backend services and cloud platforms.

SQL & Database Management
Proficient use of SQL and MS SQL Server for database design, management, and optimization, as well as experience with Google Cloud Firestore as a NoSQL solution.

SAP UI5 & ABAP Development
Knowledge in developing SAP-based solutions using SAP UI5 and ABAP programming language, including integration with SAP Netweaver Gateway.

Google Cloud Platform & Firebase
Hands-on experience with Google Cloud Platform, Google Cloud Firebase, and Firebase Functions for building scalable cloud-based applications.

Graphic Design
Proficiency in graphic design tools including Adobe Illustrator, Adobe Photoshop, Adobe InDesign, Adobe After Effects, and Adobe XD, applied in various software projects.

Software Architecture & Project Management
Experience as Software Architect and Project Manager, including system design, business process modelling with ARIS, and leading development teams.

JavaScript, TypeScript & React
Competence in JavaScript and TypeScript for front-end development, including experience with React and Redux for building interactive user interfaces.

Cloud & DevOps Tools
Familiarity with Azure Cloud, Google Cloud Platform, and version control software for maintaining and deploying software solutions in cloud environments.

Languages

EnglishFluent

Project history

Graphic Designer

Graphic Design / Education
Ongoing graphic design work to improve multidisciplinary skills in information technology. Tools: Adobe Illustrator, Adobe Photoshop, Adobe InDesign, Adobe After Effects, Adobe XD.

Consultant, Project Implementor

CAP / Unicredit Bank
Credit Approval Process platform for Unicredit Bank. Software enables efficient business process management through Administration, Credit Approval, and Management modules. Technologies: ASP.NET Core, HTML, CSS, Angular, Redux, MS SQL Server.

Front End Developer, Back End Developer

Seavus / VanEssen
Diver Hub: Water level measurement data management system for VanEssen. Developed WPF Desktop Application, Windows Services, and Web Application using ASP.NET MVC, SQL, WPF, and Windows Services.

Full Stack Developer

Freelance / Private
ZEV: Financial Management Information Platform covering current law in Bosnia and Herzegovina, enabling users to manage their finances. Web application and Android mobile app. Technologies: Angular, Google Firebase, Firebase Functions.

FullStack Developer, UI Implementation

Seavus
SeaQ: Q&A platform for Seavus employees. Responsible for development of new and maintenance of existing functionalities, testing, and source code management. Technologies: ASP.NET Core, HTML, CSS, React, Redux, MS SQL Server.

Project Manager, Software Architect, Front End Developer

Foreign Inspectorate of Republika Srpska
Salzburg: Integrated Information System for Business Processes in Republika Srpska Foreign Currency Inspectorate. Modules include Chancellery, Planning control, CRM, Human resources, User management, Reporting, and Notification. Technologies: ASP.NET MVC, SQL, Angular.

Software Architect, Front End Developer, Back End Developer, Graphic Designer

Seavus / Dusan Stranatic
Finair: Financial technology start-up developing intelligent investment tools for portfolio management. Technologies: Angular, Google Cloud Firebase.

Team Leader, Front End Developer, Graphic Designer

UniCredit Bank
Credit Approval Process and Credit Risk Management System for UniCredit Bank. End-to-end business processes in granting credits, developed with Angular Front End and Java Spring Boot Service Layer. Technologies: Angular, Java Spring Boot.

Software Architect, Software Developer, Graphic Designer

Tax Administration of Republika Srpska
Android application for Tax Administration of Republika Srpska. Effective way to view data from official registers. Technologies: Kotlin.

Software Architect, IOS Mobile Developer, Back End Developer

Tax Administration of Republika Srpska
Investigation Register: System for conducting investigative actions to increase collection of public revenues. Mobile application on iOS for authorized workers. Technologies: Swift, ASP.NET WEB API, SQL.

Software Architect, Back End Developer

Tax Administration of Republika Srpska
PURS Boot: Conversational system using Google Dialogflow to serve users in fulfilling their obligations. Technologies: Google Cloud, Dialogflow.

Software Architect, Front End Developer, Graphic Designer, Back End Developer

Tax Administration of Republika Srpska
Electronic Tax Administration Services - Web portal: Program solution for users performing tax obligations and payments. Technologies: Angular, ASP.NET MVC, ASP.NET WEB API, SQL.

Front End Developer, Graphic Designer

Tax Administration of Republika Srpska
Electronic submission of tax forms using SAP UI5 framework. Technologies: SAP UI5, SAP Netweaver Gateway, ABAP.

Back End Developer, Adobe Livecycle Form Designer

Tax Administration of Republika Srpska
SAP CRM: System developed within the legal framework of Tax Administration for effective control of taxpayers. Technologies: ABAP, Adobe Livecycle.

Front End Developer

Tax Administration of Republika Srpska
Property Tax Management: Fair distribution of tax liabilities algorithm. Technologies: ASP.NET WebForms, SQL, Microsoft Reporting Services.

Front End Developer

Tax Administration of Republika Srpska
Republika Srpska fiscal system: Efficiently registering traffic through fiscal modules. Technologies: ASP.NET WebForms, SQL, Microsoft Reporting Services.

Portfolio

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