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Sr. Software Developer (.NET) – Integrations Team (Backend)

Remitee


Job Location:

Buenos Aires - Argentina

Monthly Salary: Not provided by the employer
Posted: 8 September 2026 (8 hours ago)
Application Deadline: 6 December 2026
Vacancies: 1 Vacancy

Job Summary

Remitee a rapidly growing fintech specializing in international payments is seeking a Sr. Software Developer (.NET) to join our Integrations team.

In this role you will be responsible for developing and maintaining backend solutions that enable Remitees integrations with partners platforms and external systems. You will focus on building and optimizing APIs microservices and integration processes that are critical to the business ensuring scalability performance and security. You will collaborate closely with other Technology and Operations teams to deliver high-impact solutions aligned with the companys goals.

Key Responsibilities:

  • Backend Development: Design develop and maintain backend services and components for integrations with third-party and internal systems.
  • Interfaces & APIs: Build and enhance APIs and microservices to ensure efficient communication between platforms.
  • Technical Documentation: Produce and maintain clear up-to-date documentation for all integrations and related development.
  • Prototyping: Create prototypes and proof-of-concepts for new integrations or improvements.
  • Standards Compliance: Ensure solutions meet specifications follow best practices and adhere to established quality standards

What Were Looking For

  • .NET Platform Experience: Experience technologies (.NET 8 .NET 6 .NET 5 .NET Core).
  • Microservices and REST APIs: Solid experience working with microservices and RESTful APIs.
  • Databases: Experience with databases such as MySQL or SQL Server.
  • Messaging and Queues: Familiarity with messaging systems like Kafka RabbitMQ Redis.
  • Web Services: Experience with Web Services (REST API gRPC Web Services).
  • Software Architecture: Knowledge of Software Architecture patterns including Clean Architecture Domain-Driven Design (DDD) and Microservices.
  • Version Control: Proficient in version control tools such as Git Mercurial or TFS.
  • Design Patterns: Experience in programming based on Design Patterns.
  • Development Environment: Familiarity with tools for managing development environments and requirements (Azure DevOps).

About Remitee

Remitee is an international expanding organization with a vibrant culture that sets us apart. Our work environment is fast-paced and stimulating offering numerous opportunities for growth and development. If youre a self-starter who thrives in a collaborative and challenging environment we encourage you to apply. Our company values are fundamental to our daily operations. To succeed here youll need to embrace and live our company values.

  • We build trust (Integrity and Transparency): We inspire through example fulfilling promises and communicating sincerely.
  • We embrace diversity (Respect and Empathy): We listen and connect valuing diverse perspectives. We recognize achievements and efforts.
  • We trust in the synergy that emerges from effort and collaboration (Teamwork): We forge authentic bonds through offering opportunities and sharing responsibilities.
  • We focus on what is essential (Simplicity): We simplify complexity constructing effective solutions and promoting accessible communication.
  • We create our best version (Excellence): We act with discipline and perseverance taking care of our well-being and living with passion and purpose.