C2C is not available
Must be authorized to work in the U.S. without sponsorship

Why you will enjoy Mondays again:
Opportunity to work alongside a talented, diverse team in a collaborative and creative environment
Ongoing investment in your growth through training, mentorship, and industry certifications
Hands-on exposure to cutting-edge technologies across multiple industries
Recognition programs and employee awards within an inclusive culture that celebrates great work, including our AI Innovators Program
Remote or hybrid work options
A Day in the Life:
We are seeking a Principal Full Stack Developer with deep expertise in React and strong experience in .NET/C# to lead the design and delivery of scalable, high-performing web applications. This role emphasizes front-end leadership with React, while also leveraging the Microsoft technology stack for robust back-end solutions. The idóneo candidate combines hands-on technical excellence with the ability to drive architectural decisions, mentor developers, and collaborate with stakeholders to deliver enterprise-grade applications.




Architect and lead front-end development using React, ensuring high performance, responsive design, and maintainability at scale.
Design, build, and optimize full-stack solutions with C#, .NET Core, ASP.NET, SQL Server, Web API, and MVC.
Leverage AWS services to design, deploy, and scale cloud-based infrastructure supporting enterprise-grade applications.
Establish front-end standards and best practices, guiding teams in component architecture, state management, and UI/UX alignment.
Provide technical leadership and mentorship, fostering growth across development teams and promoting engineering excellence.
Partner with Product, UX, QA, and DevOps teams to translate business requirements into scalable and user-friendly applications.
Lead code reviews and enforce standards for both React and .NET projects to ensure high-quality, consistent deliverables.
Actively use AI tools, including Claude thr

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