Full-Stack .NET Developer — Modernize & Secure APIs

EPAM Systems; Colombia; A distancia; COP 70.000.000 - 120.000.000; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

Healthcare benefits

Paid time off and sick leave

Upskilling and certification courses

LinkedIn Learning access

Descripción de la vacante

EPAM Systems in Colombia is seeking a Full-Stack .NET Developer to join our global delivery team. You will contribute to security remediation, legacy application support, and modernization efforts under the guidance of senior team members.

You will assist in investigating vulnerabilities (OWASP Top 10, SAST/DAST), modernize legacy ASP.NET Web Forms, MVC, WCF, and ASMX apps, and develop ASP.NET Core Web APIs. Collaboration with DevOps on CI/CD and production deployments is expected.

Formación

• 2+ years of full-stack .NET development experience.
• Solid knowledge of C#, .NET Framework, and SQL Server.
• Experience with ASP.NET Web Forms and MVC.
• Familiarity with .NET 6/8+, ASP.NET Core, and REST APIs.
• Understanding of dependency injection and secure coding practices.
• Experience with at least one frontend framework (React/Angular/Vue) and jQuery.
• English proficiency at Intermediate level or higher (B1+).

Responsabilidades

• Assist in investigating and remediating application security vulnerabilities (OWASP Top 10, SAST/DAST).
• Support and modernize legacy ASP.NET Web Forms, MVC, WCF, and ASMX apps.
• Develop and enhance ASP.NET Core Web APIs and modern .NET services.
• Work with SQL Server using ADO.NET, EF Core or Dapper with secure data access practices.
• Contribute to frontend development with HTML, CSS, JavaScript/TypeScript, and jQuery; participate in SPA frameworks.
• Collaborate with DevOps on CI/CD processes and production deployments.

Conocimientos

C#/.NET

.NET Framework

ASP.NET Web Forms

ASP.NET MVC

ASP.NET Core

REST APIs

SQL Server

JavaScript/TypeScript

React/Angular/Vue

OWASP Top 10

Herramientas

TeamCity

Octopus Deploy

IIS

Descripción del empleo

EPAM Systems in Colombia is seeking a Full-Stack .NET Developer to join our global delivery team. You will contribute to security remediation, legacy application support, and modernization efforts under the guidance of senior team members.

You will assist in investigating vulnerabilities (OWASP Top 10, SAST/DAST), modernize legacy ASP.NET Web Forms, MVC, WCF, and ASMX apps, and develop ASP.NET Core Web APIs. Collaboration with DevOps on CI/CD and production deployments is expected.