Career Opportunities with MAS Global Consulting
A great place to work.
Career Opportunities with MAS Global Consulting
A great place to work.
Are you ready for new challenges and new opportunities?
Join our team!
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| Department: | Software Development Services |
| Location: | Medellín, Antioquia |
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 Medellín 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’re a Senior Fullstack Developer with strong experience building scalable, high-quality applications using .NET and C# across backend and frontend layers. You have hands-on expertise developing modern cross-platform applications with .NET MAUI, and you’re comfortable designing APIs, implementing business logic, and delivering intuitive user experiences.
You take ownership of features end-to-end — from architecture and development to testing and deployment — while collaborating closely with Product, Design, QA, and other engineering teams. You bring a strong engineering mindset, high standards for code quality, and a passion for building maintainable, scalable solutions in fast-paced environments.
What You’ll Do
Design, develop, and maintain fullstack applications using .NET and C#.
Build and enhance cross-platform mobile and/or desktop applications using .NET MAUI.
Develop and maintain RESTful APIs and backend services using ASP.NET Core.
Translate business and product requirements into scalable, secure technical solutions.
Implement integrations with databases and third-party services.
Collaborate with UX/UI designers to deliver responsive and intuitive user interfaces.
Ensure high standards of code quality through testing, code reviews, and best practices.
Participate in architectural discussions and contribute to technical decisions.
Optimize applications for performance, scalability, and reliability.
Mentor junior engineers and promote engineering excellence within the team.
Support CI/CD processes and deployment activities.
5+ years of experience as a Fullstack Developer working with .NET / C#.
Strong hands-on experience with .NET MAUI for cross-platform development.
Solid experience building RESTful APIs with ASP.NET Core.
Strong understanding of software design principles (SOLID, Clean Architecture, etc.).
Experience working with relational databases such as SQL Server.
Experience with Git and modern development workflows.
Familiarity with cloud platforms (Azure preferred).
Strong analytical and problem-solving skills.
Excellent communication skills and ability to collaborate cross-functionally.
