About The Opportunity

Avenue Code is looking for a Fullstack Engineer to join a Platform Engineering & Enterprise Systems team.

In this role, you will help design, build, and evolve internal platforms that support day-to-day operations across a large, multi-brand organization.

Working as part of a collaborative product squad, you will develop scalable web applications and backend services that improve operational efficiency and enhance the employee experience for thousands of team members across Canada. This opportunity is idóneo for a developer who enjoys solving real business problems, modernizing applications end-to-end, and contributing to a fast-paced Agile environment.

Responsibilities

Design, develop, test, and deliver high-quality full-stack software solutions and product features.
Build and maintain modern web applications and backend services using C#, .NET, React, and TypeScript.
Develop, integrate, and support RESTful APIs, including integrations with third-party and vendor platforms.
Write and optimize SQL queries, stored procedures,



and data transformation logic against relational databases.
Contribute to the design and implementation of enterprise data integration and ingestion workflows.
Deploy, configure, and support cloud-based applications and services within Microsoft Azure environments.
Collaborate closely with developers, QA engineers, product managers, and business stakeholders to deliver scalable and reliable solutions.
Participate in code reviews and contribute to maintaining high standards for code quality, performance, scalability, and maintainability.
Troubleshoot and resolve issues across application, API, and database layers.
Contribute to logging, monitoring, and operational best practices to support system reliability and performance.
Create and maintain technical documentation to support knowledge sharing and operational continuity.
Take ownership of assigned initiatives by managing priorities, communicating progress, and contrib

📌 Fullstack Engineer (Argentina)
🏢 Avenue Code
📍 Argentina