Catalin Rus
Timisoara
Summary
Hey there,
I'm a Fullstack Developer who loves building intuitive and scalable web applications with C#, Angular, React, and JavaScript. I enjoy writing clean code, solving challenges, and collaborating with great teams. Always learning, always open to new ideas—let’s connect!
Overview
6
6
years of professional experience
Work History
Fullstack SW Developer
The Access Group
10.2023 - Current
- Project Description:
• In-house application developed over time, offering a wide range of functionalities for multiple businesses.
• Continuously evolving to meet the needs of its users.
Key Responsibilities:
• Develop and implement new features.
• Identify and resolve bugs to ensure system stability.
• Perform code reviews to maintain best practices and code quality.
• Pay close attention to detail in all assignments.
• Work effectively both independently and as part of a team.
Tech Stack:
C#/.NET(.NET Core), JavaScript, React, TypeScript, MSSQL, Azure(Azure Functions, Azure SQL Database, Azure DevOps).
BE SW Developer
Valcon SEE
06.2022 - 08.2023
- Project Description:
• Developed a system for managing and processing temperature data received from on-site devices.
• Enabled data collection, storage, and report generation to enhance monitoring and analysis.
Key Responsibilities:
• Designed and implemented back-end solutions for handling temperature data.
• Developed and optimized reports for data analysis.
• Ensured seamless data processing and system performance.
• Collaborated with the team to improve functionality and efficiency.
Tech Stack:
• .NET Core
• MySQL
• AWS(EC2, Aurora, S3, CloudWatch, API Gateway)
• Angular/Typescript
Fullstack SW Developer
Sustainalytics
05.2021 - 05.2022
- Project Description:
• Developed an in-house platform designed to unify and integrate the company’s existing products.
• Enhanced system interoperability and functionality across multiple services.
Key Responsibilities:
• Designed and implemented new features for seamless integration of company products.
• Developed and maintained both front-end and back-end components.
• Optimized database performance and ensured efficient data management.
• Collaborated with the team to enhance system scalability and maintainability.
• Managed version control and CI/CD processes to streamline development.
Tech Stack:
Front-End: Angular, TypeScript
Back-End: C#, OOP, Web API, ASP.NET Core
Cloud: AWS(EC2, Aurora, S3)
Database Management: PostgreSQL
BE SW Developer
Cognizant Softvision
06.2019 - 05.2021
- Project Description:
• Developed and maintained back-end solutions for a healthcare insurance platform.
• Ensured system reliability, performance, and compliance with industry standards.
Key Responsibilities:
• Implemented back-end stories using C#/.NET to support business logic.
• Developed unit tests to ensure functionality and maintain code quality.
• Conducted code reviews to uphold best practices and improve overall system stability.
Tech Stack:
Back-End: C#, ASP.NET Core, Dapper, Web APIs, Azure Functions, xUnit, Moq, Fluent Validation
Database Management: MS SQL Server, Azure SQL (using MS SQL Management Studio)
Version Control: VSTS (Visual Studio Team Services), Azure DevOps (Azure Repos)
Education
Bachelor of Science - Applied Informatics
West University of Timisoara
2024
Skills
Programming Languages:
- C#: Strong understanding of NET Core/NET 6; Familiarity with ASPNET MVC and Web API
- JavaScript: Proficiency in modern JavaScript (ES6); Understanding of asynchronous programming (Promises, Async/Await)
Frontend frameworks:
- React: Hooks, Context API, and state management; Functional components and lifecycle methods
- Angular: Angular CLI, components, services, dependency injection, modules, routing, and state management (eg, NgRx)
Backend Development:
- API development: RESTful APIs with ASP Net Core
- Architecture & Patterns: CQRS (with MediatR), DDD, Dependency Injection
- Messaging & Asynchronous Processing: RabbitMQ, Background Workers, Message Queues
- Database Management: SQL(SQL Server, PostgreSQL); ORMs(Dapper, EF)
- Authentication and Authorization: OAuth, JWT, etc
Desktop Development:
- WPF (MVVM, Data Binding, Commands)
- Prism (modularity, navigation, dependency injection)
Cloud:
- AWS (EC2, S3, Aurora, CloudWatch, API Gateway)
- Azure (Azure Functions, Azure SQL Database, Azure DevOps, Application Insights)
General Development skills:
- Version control: Git
- Testing: Unit Testing(nUnit, xUnit)
Soft skills:
- Problem-solving
- Communication
- Collaboration
- Continuous learning
Languages
Romanian
First Language
English
Upper Intermediate
B2
Spanish
Beginner
A1
Career goals
- To become an all-round senior developer with a fine touch in the parts of IT I'm interested in :)
Hobbies and interests
- Reading
- Researching new tech
- Cycling
- Beginner guitarist
- Walking my Dachshund
Websites, Portfolios, Profiles
- LinkedIn: https://www.linkedin.com/in/catalin-rus-022481165/
Timeline
Fullstack SW Developer
The Access Group
10.2023 - Current
BE SW Developer
Valcon SEE
06.2022 - 08.2023
Fullstack SW Developer
Sustainalytics
05.2021 - 05.2022
BE SW Developer
Cognizant Softvision
06.2019 - 05.2021
Bachelor of Science - Applied Informatics
West University of Timisoara
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