Full Stack

Cognizant
📍 Buenos Aires, Buenos Aires C.F., Argentina 💼 Full-time 🕒 Posted February 28, 2026

Job Description

About The Role
As a Full Stack (.NET) Lead Developer, you will make an impact by leading the design and development of scalable, secure, and innovative enterprise applications. You will be a valued member of the Tax Innovation Technology team, collaborating closely with technical leads, developers, and cross-functional stakeholders to deliver high-quality solutions that drive efficiency for our Tax Line of Service (LoS) engagement teams and clients.

In This Role, You Will
Lead full-stack development efforts across backend, frontend, APIs, databases, and cloud platforms.

Architect and implement modular monoliths, microservices, and event-driven systems using Clean Architecture and CQRS.

Guide technical discussions, code reviews, and architectural decisions to ensure scalable and maintainable solutions.

Build and scale .NET (C#/ASP.NET Core) applications orchestrating multi-agent workflows and streaming updates.

Collaborate in Agile ceremonies ...

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Submit your application today and join our talented team at Cognizant.

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Job Details

  • Location Buenos Aires, Buenos Aires C.F.
  • Job Type Full-time
  • Category Other-General
  • Posted Date February 28, 2026
  • Application Deadline April 09, 2026