Sr. Fullstack developer

Job Summary

We are looking for a Fullstack Developer to help build a mobile membership card solution that enables users to receive, store, and access digital membership cards seamlessly—similar to how ticketing platforms deliver passes directly to a user’s phone wallet. In this role, you’ll work across the stack using React (frontend), .NET (backend), and SQL Server, contributing to a streamlined system that generates and distributes digital cards via email or SMS. While the product includes a mobile component, it will not require a traditional mobile app, focusing instead on lightweight, accessible experiences. This is a great opportunity for someone who enjoys building practical, user-focused solutions with simple yet impactful functionality.

How We Work

We are a remote-first, cross-functional team focused on building high-quality software through collaboration, agility, and innovation. Our development approach emphasizes:

• Daily commits to ensure rapid iteration and continuous improvement.
• Autonomous problem-solving, with a bias toward action.
• Honest and constructive feedback, fostering a culture of learning.
• Agile methodology, with short, incremental development cycles.

Who You Are

• You enjoy building clean, efficient systems that solve real-world problems without unnecessary complexity.
• You’re comfortable working across the full stack and can move between frontend and backend tasks with ease.
• You prefer pragmatic solutions over over-engineering and thrive in environments with straightforward requirements.
• You’re adaptable and can work with evolving clarity, especially in early-stage or loosely defined projects.
• You’re collaborative but capable of working independently with minimal oversight.
• You have a strong sense of ownership and take pride in delivering reliable, production-ready features.

What You’ll Do

• Build and maintain backend services using C# and .NET Core.
• Develop frontend features using React.
• Design and work with SQL Server, including queries, stored procedures, and data management.
• Build and consume RESTful APIs.
• Work within Azure environments to support application development and deployment.
• Develop functionality to generate and distribute digital membership cards.
• Integrate email/SMS workflows to deliver cards to users.
• Collaborate through Agile/Scrum practices, Git, and Pull Request processes.
• Support testing, troubleshooting, and continuous improvement.
• Collaborate with engineers and stakeholders to deliver practical, scalable solutions.
• Contribute to large-scale migration projects when applicable.

What You Bring

• 4+ years of experience as a Fullstack Developer.
• Strong hands-on experience with C# and .NET Core.
• Strong experience with React.
• Solid experience with SQL Server, including querying, stored procedures, and data management.
• Experience building and consuming RESTful APIs.
• Experience working in Azure environments.
• Experience with Agile/Scrum methodologies and Git-based Pull Request workflows.
• Understanding of responsive or mobile-friendly design principles.
• Strong problem-solving skills and ability to deliver simple, effective solutions.
• Experience with large-scale migrations is a plus.
• Familiarity with email/SMS integrations or notification systems is a plus.

What We Offer

• USD Salary Compensation
• 100% Remote Work - For now only in LATAM
• Exciting, Diverse Projects – Work on impactful, real-world solutions.
• Career Growth Opportunities – Expand your fullstack expertise across projects.
• Supportive & Agile Team Environment – Collaborate with experienced engineers.
• Team Building Activities – Be part of a community that values connection and collaboration.