Senior Full Stack C#/Nodejs Engineer

Hace 6 días

Medelln Antioquia, Antioquia, Colombia MAS Global Consulting Jornada completa

Who We Are

At MAS Global Consulting, we are a premium digital engineering partner trusted by innovative startups and Fortune 100 companies, delivering high-impact solutions through agile delivery, deep technical expertise, and a strong people-first culture across the Americas.

We build long-term partnerships, not just software. MAS means �more� in Spanish, and that mindset drives our commitment to greater opportunity, inclusion, and impact.

Founded by a Latina engineer from Medell�n and headquartered in Tampa, Florida, MAS Global Consulting is a 100% Hispanic and woman-owned company, recognized as a Great Place to Work and one of the Fastest-Growing Companies in the US.

Who You Are

You are a Senior Full Stack Engineer who is equally strong on the front end and the back end and comfortable owning features end to end. You build scalable, high-availability services on AWS, write and maintain a solid automated test suite, and treat infrastructure as code as part of delivery. You work well embedded with a US team, communicate clearly, and raise the quality bar for the people around you.

What You'll Do

  • Design, build, and ship full stack features across a React front end and Node.js and C# services.
  • Develop and maintain scalable, high-availability services on AWS using managed and serverless components.
  • Model and optimize data across PostgreSQL, DynamoDB, and SQL stores.
  • Write and maintain automated tests with Jest and Playwright to keep quality and coverage high.
  • Manage infrastructure as code with Terraform and CI/CD pipelines in GitLab.
  • Collaborate with cross-functional teammates and communicate technical decisions clearly.
  • Contribute to code reviews, engineering standards, and continuous improvement of the codebase.

What You Bring

  • 5+ years of professional full stack software development experience.
  • Front-end: production experience with React.
  • Back-end: production experience with Node.js and C# (modern .NET / Core 6+).
  • Databases: PostgreSQL, AWS DynamoDB, and SQL.
  • Cloud: hands-on AWS experience, including SQS, Lambda, ECS, CloudFront, ALB, and EventBridge.
  • Testing: Jest and Playwright.
  • Infrastructure as code and CI/CD: Terraform and GitLab.
  • Advanced English (C1), strong written and spoken; role is embedded with a US team.
  • Bachelor's degree in a related field or equivalent experience.