React FS Developer

Sequoia Connect

2d•Hybrid

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 React: Proven ability to build complex, state-driven user interfaces.
Experience with Java: Solid understanding of backend development, object-oriented programming, and API integration using Java.
Strong understanding of UI/UX principles: Ability to intuitively understand what makes a good user journey and visual hierarchy.
Responsive Design Expertise: Deep knowledge of modern CSS, flexbox, grid, and mobile-first design strategies.
Accessibility Standards: Practical experience implementing web accessibility standards and ensuring compliance.
High-Performance Mindset: Resilience, emotional intelligence, and a focus on agile delivery and clean code.
Technologist DNA: A deep understanding of the difference between "coding" and "engineering" – building scalable, maintainable, and user-centric systems rather than just writing scripts.

Nice To Haves

Experience with TypeScript.
Familiarity with Java frameworks such as Spring or Spring Boot.
Experience with state management libraries (e.g., Redux, Context API, Zustand).
Knowledge of modern frontend build pipelines and tools.
Advanced Oral English.
Advanced Spanish.

Responsibilities

Design, develop, and maintain dynamic user-facing features using React.js, ensuring a highly responsive and interactive user experience.
Build, integrate, and maintain robust backend services and APIs utilizing Java.
Actively apply strong UI/UX principles to translate design wireframes and concepts into high-quality, functional code.
Ensure all web applications are built with responsive design methodologies, guaranteeing optimal performance and display across all devices (mobile, tablet, desktop).
Champion web accessibility standards (WCAG, a11y), ensuring that applications are usable and accessible to all users, including those with disabilities.
Collaborate closely with product managers, designers, and other engineers to bridge the gap between graphical design and technical implementation.
Optimize application components for maximum speed and scalability.
Troubleshoot, debug, and upgrade software across the entire tech stack.