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Bozidar Tadic

@bozidartadic

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Senior .NET developer and team lead delivering scalable backend solutions.

Serbia

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What I'm looking for

I seek backend or technical lead roles where I can design scalable architectures, mentor teams, and deliver reliable, high-performance systems in a collaborative, growth-focused environment.

I am a Senior .NET developer with strong backend architecture and team leadership experience, focused on building scalable, high-performance services for education and enterprise domains.

At ExamRoom.AI I led a team of five developers, designed task scheduling and HR system architectures, ensured code quality through reviews, and implemented business requirements using C#, .NET 9, Entity Framework, Dapper, and Fluent Validation.

Previously I developed and maintained microservices and RESTful APIs for large-scale question bank and electronic education platforms, optimized database queries with Dapper, and modernized legacy systems using MVC and MVVM patterns.

I enjoy tackling challenging tasks, learning new technologies, and delivering reliable, documented solutions that improve performance and user experience.

Experience

Work history, roles, and key accomplishments

Team Lead .Net Developer

ExamRoom.ai

Feb 2024 - May 2025 (1 year 3 months)

Led a team of 5 developers, managed Jira tasks and code reviews, and designed architecture for task scheduling and HR systems to deliver reliable backend services.

C++Entity Framework Dapper Fluent Validation Jira Team Leadership

.Net Developer

ExamRoom.ai

Aug 2022 - Feb 2024 (1 year 6 months)

Developed and maintained microservices and RESTful APIs for an electronic education platform's question bank, optimizing database queries and large-scale data processing.

C++.NET Core Dapper Entity Framework RESTful APIs Performance Optimization Microservices

.Net Developer

Atos

Feb 2022 - Aug 2022 (6 months)

Enhanced features for personal account infrastructure in a legacy codebase and implemented MVC/MVVM patterns to modernize applications and improve maintainability.

C++.NET Framework SharePoint Entity Framework MVC MVVM Git

.Net Developer

Akvelon

Nov 2021 - Feb 2022 (3 months)

Built a task tracker Web API with three-layer architecture, implementing CRUD, authorization, filtering, and Swagger documentation, and delivered unit tests and deployment artifacts.

C++.NET Web APIs Entity Framework MS SQL Server Swagger Unit Testing

.Net Developer

NS Web Development

Nov 2020 - Sep 2021 (10 months)

Developed a restaurant management system handling order processing and inventory, and implemented backend features using .NET and MS SQL.

C++.NET SQL Entity Framework CRUD Backend Development Form Engines

PHP Developer

Softmetrix

Aug 2019 - Oct 2020 (1 year 2 months)

Developed an electronic school journal system for educational institutions and delivered PHP/CodeIgniter backend functionality for administrative workflows.

PHP CodeIgniter MySQL Backend Development Database Design