Senior .NET Full-Stack Developer

Sequoia Connect

17h • Remote

About The Position

At Sequoia Connect, we are a Talent-First Technology Ecosystem that redefines how elite professionals interact with the global digital landscape. We move beyond traditional models to act as a catalyst for the top 1% of global talent, connecting human potential with complex industrial execution. By joining our inner circle, you are not simply taking a position; you are aligning with a strategic partner dedicated to updating your "Human OS" and accelerating your growth through world-class, high-impact projects. We are currently partnering with a global IT powerhouse that represents the connected world through innovative, customer-centric experiences. As a USD 6 billion organization and one of the top 7 IT service providers globally, our client empowers over 1,200 global customers—including several Fortune 500 companies—to "Rise™." With a massive network of 163,000+ professionals across 90 countries, they are at the absolute forefront of digital transformation, leveraging next-generation technologies such as 5G, AI, Blockchain, and Quantum Computing. This is your chance to thrive in a workplace recognized as one of the most sustainable corporations in the world. You will join an environment that values innovation and societal impact, working on end-to-end digital transformation projects for global leaders. If you are a driven professional looking for global career opportunities and exposure to high-impact projects within an international network of expertise, this is where you belong.

Requirements

• Strong hands-on experience with .NET / C# and full-stack development.
• Hands-on experience with React (JavaScript/TypeScript).
• Proven experience building and consuming APIs.
• Solid experience with Microsoft Azure services.
• Hands-on use of Terraform for Infrastructure as Code (IaC).
• Experience with Azure Cosmos DB or similar NoSQL databases.
• Experience using GitHub and GitHub Actions for CI/CD.
• Ability to work independently in a fast-paced environment.

Nice To Haves

• Experience supporting enterprise data platforms or foundational services.
• Familiarity with microservices or cloud-native architectures.
• Experience in large enterprise environments.
• Advanced Oral English.
• Advanced Spanish.

Responsibilities

• Develop and maintain backend services and RESTful APIs using .NET / C#.
• Build and enhance React-based front-end components for internal applications.
• Design and deploy cloud infrastructure on Azure using Terraform.
• Work with Azure Cosmos DB and related data services.
• Implement and maintain CI/CD pipelines using GitHub Actions.
• Collaborate with engineers and architects to deliver scalable, reliable solutions.
• Participate in code reviews and follow established engineering and security standards.

What This Job Offers

• Job Type: Full-time
• Career Level: Senior
• Education Level: No Education Listed