Giurgiu Sergiu

Full-Stack Developer

Senereus

Summary

Well-qualified Full-Stack Developer with over 3 years of experience spanning the entire .NET ecosystem, including .NET Framework, .NET Core, and .NET 5+. Proficient in developing web applications (ASP.NET, MVC), Windows applications, microservices, Azure App Services, and Azure Functions, with strong expertise in C#, SQL, and JavaScript. Contributed to the development and maintenance of several software applications and led teams successfully to deliver critical projects on time. Experienced in cloud-native architecture using Azure services. Looking forward to solving complex development challenges and delivering high-quality, custom enterprise software solutions.

Overview

+Years of professional experience

Languages

Work History

Contract Full-Stack Developer

Marchex

08.2021 - Current

Expertise in .NET technologies with strong Object-Oriented Programming (OOP) principles for web and Windows application development
Implemented 10+ new features and enhancements across existing applications, including 2 new Azure Function apps
Contributed to architectural decisions for scalable and maintainable software designs, aligning with long-term business objectives
Frontend development skills including CSS, HTML, JavaScript, jQuery, and AngularJS
Database proficiency in SQL Server including stored procedures, functions, triggers, cursors, and table design
Developed and integrated RESTful WebAPI services with LINQ and Entity Framework for database operations
Implemented comprehensive unit testing to ensure backend processing integrity
Hands-on experience with Azure Suite services including Active Directory, App Services, SQL, Storage, Cosmos DB, Key Vault, Monitor, Application Insights, and Infrastructure as Code (BICEP)
Experience with caching solutions including Redis for performance optimization
Skilled in message-based architectures using Azure Service Bus, ActiveMQ, and webhooks for system integration
Applied design patterns to create maintainable, scalable application architectures

JavaScript Developer

RoundAssist

09.2020 - 08.2021

• Developed and maintained autonomous processes using JavaScript and Node.js to analyze and collect data from websites.

• Utilized Jira and GitHub for project management and version control.

• Collaborated with cross-functional teams to deliver high-quality software solutions.

Education

High School Diploma -

Colegiul National Unirea, Târgu Mureş, Romania

04.2001 -

Skills

Net Core

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Timeline

Contract Full-Stack Developer - Marchex

08.2021 - Current

JavaScript Developer - RoundAssist