We are seeking an experienced Senior .NET Developer to join our team.

This is a great opportunity to work on innovative projects in a collaborative and dynamic environment. You will have the chance to work with skilled professionals and contribute to the advancement of our technology solutions.

Responsibilities

- Design and develop scalable backend and frontend solutions for enterprise applications
- Collaborate with cross-functional teams to deliver robust and maintainable software products
- Participate in code reviews and provide feedback to ensure high code quality
- Optimize application performance and resolve technical issues as they arise
- Integrate third-party APIs and services to meet project requirements
- Write and maintain technical documentation for new and existing features
- Ensure adherence to best practices throughout the software development lifecycle
- Contribute to the continuous improvement of team processes and technical knowledge

Requirements

- At least 3 years of relevant experience in software development
- Proficiency in C# for application development
- Strong experience with the .NET framework for building enterprise solutions
- Hands-on experience with AI or Large Language Models (LLM) in software projects




- Solid understanding of unit testing to ensure code reliability and maintainability
- Knowledge of software architecture principles for designing scalable systems
- Familiarity with software development life cycle (SDLC) methodologies such as Agile or Scrum
- Proficiency in SQL for database management and queries
- Experience with data access technologies such as Entity Framework, Dapper, or ADO.NET
- Practical experience with ASP.NET for web application development
- Experience with Angular for building interactive user interfaces
- Excellent oral and written communication skills in English at B2+ level or higher

We offer

- International projects with top brands
- Work with global teams of highly skilled, diverse peers
- Healthcare benefits
- Employee financial programs
- Paid time off and sick leave
- Upskilling, reskilling and certification courses
- Unlimited access to the LinkedIn Learning library and 22,000+ courses
- Integral career opportunities
- Volunteer and community involvement opportunities
- EPAM Employee Groups
- Award-winning culture recognized by Glassdoor, Newsweek and LinkedIn

📌 Senior .NET Developer (Argentina)
🏢 EPAM Systems
📍 Argentina