Backend Engineer

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.

We are currently searching for a Backend Engineer:

Responsibilities:

• Develop and maintain robust backend services primarily using C# / .NET (or Java).
• Design and implement high-performance GraphQL APIs for enterprise applications.
• Implement event-driven integrations using Kafka to support distributed systems.
• Build and optimize scalable data services utilizing both SQL and MongoDB.
• Develop caching strategies using Redis to enhance system performance and reliability.
• Contribute to microservices architecture, ensuring operability and high availability.
• Lead technical design discussions and participate in architecture planning for high-traffic production systems.
• Collaborate within an Agile environment to deliver scalable, data-driven solutions.

Requirements:

• 5–7 years of experience required (7–10 years preferred) in backend engineering.
• Strong backend development expertise in C# / .NET (preferred) or Java.
• Hands-on production experience with Kafka and event-driven architecture.
• Proven experience implementing and managing GraphQL APIs.
• Advanced SQL development skills and professional experience with MongoDB.
• Expertise in Redis for caching and performance optimization.
• Demonstrated experience supporting microservices environments.

Desired:

• Solid understanding of distributed systems architecture.
• Cloud exposure with AWS or Azure.
• Experience with containerization using Docker and Kubernetes.
• Background in Retail or Digital Commerce platforms.

Languages

• Advanced Oral English.
• Advanced Spanish.

Note:

• Fully remote

If you meet these qualifications and are pursuing new challenges, start your application on our website to join an award-winning employer. Explore all our job openings | Sequoia Career’s Page: https://www.sequoia-connect.com/careers/

Requirements:

• 5–7 years of experience required (7–10 years preferred) in backend engineering.
• Strong backend development expertise in C# / .NET (preferred) or Java.
• Hands-on production experience with Kafka and event-driven architecture.
• Proven experience implementing and managing GraphQL APIs.
• Advanced SQL development skills and professional experience with MongoDB.
• Expertise in Redis for caching and performance optimization.
• Demonstrated experience supporting microservices environments.