# Ionut-Adrian Ungureanu

Ionut-Adrian Ungureanu is a remote worker on Himalayas, Senior Software Engineer at WI Solutions Limited, based in Romania.

Source: https://himalayas.app/@ionut-adrianungurean

```text
Senior Software Engineer at WI SOLUTIONS LIMITED who cut service response time from 1.8 seconds to 420 milliseconds.
```

| Detail | Value |
| --- | --- |
| Availability | Looking for a job |
| Location | Romania |
| Authorized to work in | Romania |
| Salary expectations | 65k+ EUR |
| Job categories | Software Engineer, .NET Developer |
| Skills | C#, .NET, ASP.NET Core, REST APIs, backend architecture, Integration Patterns, RabbitMQ, Relational Databases, SQL, Entity Framework, API Integration, Azure, Azure API Management, Microsoft Entra ID, Azure DevOps |
| LinkedIn | https://linkedin.com/in/ionut-adrian-ungureanu-0ab367444 |

## About

```text
At WI SOLUTIONS LIMITED, I owned technical delivery and backend architecture for enterprise web applications using C#, ASP.NET Core, and REST APIs. I optimized service communication and resource-intensive operations, reducing response time from 1.8 seconds to 420 milliseconds.

I also improved production reliability through logging, monitoring, and troubleshooting, reducing recurring application defects by 32%. I mentored four engineers and coordinated implementation with PM, Design, QA, and DevOps.

Earlier, at Electronic Arts, Arnia Software, and Caphyon, I developed enterprise applications, APIs, and integrations. My work included query optimizations, automated testing, and RabbitMQ messaging, with measurable improvements to application performance and regression defects.
```

## Experience

### Senior Software Engineer

WI Solutions Limited. Aug 2024 - Oct 2026

```text
Owned technical delivery and backend architecture for enterprise web applications using C#, ASP.NET Core, and RabbitMQ. Improved application responsiveness from 1.8 seconds to 420 milliseconds and reduced recurring application defects by 32%.
```

Skills: C#, ASP.NET-Core, RabbitMQ, REST-APIs, Relational-Databases, Dependency-Injection, API-Integration, Integration-Patterns, Code-Review, Technical-Documentation, Mentorship, Logging, Monitoring, Performance-Optimization

### C# Software Engineer

[Electronic Arts](https://himalayas.app/companies/electronic-arts). Jan 2022 - Jul 2024

```text
Contributed to enterprise software systems using C#, ASP.NET MVC, JavaScript, and SQL. Reduced a frequently executed query operation from 950 milliseconds to 280 milliseconds and reduced regression defects by 27%.
```

Skills: C#, ASP.NET-MVC, JavaScript, SQL, REST-APIs, Dependency-Injection, Testing-Automation, Debugging, Code-Review, Technical-Documentation

### .NET Software Engineer

Arnia Software. Aug 2018 - Dec 2021

```text
Developed enterprise business applications using .NET, C#, Entity Framework, JavaScript, and SQL. Reduced a recurring processing operation from 2.4 seconds to 850 milliseconds and supported approximately 180,000 business records.
```

Skills: .NET, C#, Entity-Framework, JavaScript, SQL, REST-APIs, RabbitMQ, Unit-Testing, Integration-Testing, Code-Review

### .NET Developer

Caphyon. Sep 2016 - Aug 2018

```text
Delivered .NET application functionality using C#, ASP.NET MVC, JavaScript, and SQL. Reduced a frequently executed processing operation from 1.6 seconds to 620 milliseconds and reduced reported implementation defects by 18%.
```

Skills: C#, ASP.NET-MVC, JavaScript, SQL, Debugging, Testing, Code-Review

## Education

### Alexandru Ioan Cuza University

Master of Computer Applications, Distributed Computing. 2013 - 2016

```text
Master of Computer Applications in Distributed Computing from Alexandru Ioan Cuza University, Iasi, Romania, from 2013 to 2016.
```

## Tech stack

- Microsoft Azure
- PostgreSQL
- .NET Core
- .NET
- ASP.NET Core
- Azure DevOps
- React
- JavaScript
- C#
- RabbitMQ
- TypeScript
- SQL
- ASP.NET MVC
- Microsoft Entra ID
- REST APIs
- Azure

To contact Ionut-Adrian, message them from this profile with a Himalayas employer account: [Hire on Himalayas](https://himalayas.app/hire).

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