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 general 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 Senior Front-End Developer (React/Angular):
Responsibilities:
Design, develop, implement, and maintain robust, scalable, and secure front-end applications.
Provide technical leadership for projects, optimizing existing architectures to meet business goals.
Guarantee quality standards through code reviews and best practices.




Contribute to the technical strategy for front-end application development.
Collaborate closely with backend and UX/UI teams to ensure seamless integration.
Requirements:
3+ years of experience within the Banking/Financial industry .
Solid proficiency in HTML5, CSS3, JavaScript (ES6+), and TypeScript .
Extensive experience developing reusable components with React.js .
Expertise in state management and routing tools: Redux, Context API, React Router, and Redux-Saga .
Experience with package managers and bundlers such as npm and Webpack .
Strong focus on testing using tools like Jest and React Testing Library (Unit and Integration tests).
Desired:
Experience with Angular and associated technologies.
Ability to convert designs and wireframes into functional code.
Deep understanding of responsive and mobile-first principles.
Experience with CI/CD tools and performance optimization (scalability and accessibility).
Knowledge of consuming REST APIs via JavaScript.
Languages
Advanced Oral English.
Advanced Spanish.
Note:
Hybrid.
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/

Keywords:
Front-End Developer, React, Angular, TypeScript, Redux, Redux-Saga, Jest, Unit Testing, Webpack, Banking, Financial Services, HTML5, CSS3, Mobile-First, UI/UX Integration.
Requirements:
3+ years of experience within the Banking/Financial industry .
Solid proficiency in HTML5, CSS3, JavaScript (ES6+), and TypeScript .
Extensive experience developing reusable components with React.js .
Expertise in state management and routing tools: Redux, Context API, React Router, and Redux-Saga .
Experience with package managers and bundlers such as npm and Webpack .
Strong focus on testing using tools like Jest and React Testing Library (Unit and Integration tests).

📌 Senior Front-End Developer (React/Angular) (Ciudad de México)
🏢 Sequoia Connect
📍 Ciudad de México