Sequertek - UI Architect - React.js/TypeScript

Description :

Role Overview :

We are seeking an experienced UI Architect with 10+ years of front-end engineering experience and deep, hands-on expertise in React.js to lead the design and implementation of scalable, high-performance web applications.

The role demands a strong blend of technical architecture, hands-on coding, UI engineering best practices, and leadership. You will work closely with product, UX, backend, and DevOps teams to define front-end architecture and deliver enterprise-grade user interfaces.

Key Responsibilities :

UI Architecture & Design :

- Define and own the front-end architecture for large-scale, modular, and reusable UI systems.

- Design component-driven architectures using React and modern front-end frameworks.

- Establish UI standards, design patterns, and best practices across projects.

- Drive decisions on state management, routing, performance optimization, and scalability.

- Ensure consistency, accessibility, and responsiveness across applications.

Hands-on Development :

- Lead by example with hands-on coding in React (Hooks, Context, functional components).

- Build reusable UI components, shared libraries, and design systems.

- Implement complex UI workflows, dashboards, and data-driven interfaces.

- Optimize rendering performance, bundle size, and page load times.

- Ensure cross-browser compatibility and responsive behavior.

Technology Leadership :

- Evaluate and recommend front-end tools, frameworks, and libraries.

- Guide teams on adoption of modern JavaScript/TypeScript practices.

- Define standards for code quality, linting, testing, and documentation.

- Mentor senior and junior UI engineers on architecture and best practices.

Collaboration & Stakeholder Engagement :

- Work closely with UX/UI designers to translate wireframes and design systems into high-quality code.

- Collaborate with backend and API teams to define integration contracts.

- Partner with product managers to align UI architecture with business goals.

- Participate in technical reviews, architecture forums, and design discussions.

Quality, Security & Performance :

- Enforce best practices for security, accessibility (WCAG), and compliance.

- Implement testing strategies including unit, integration, and end-to-end testing.

- Monitor UI performance and user experience metrics.

- Ensure maintainability and long-term sustainability of UI codebases.

Required Skills & Experience :

Core Technical Skills :

- 10+ years of experience in front-end / UI engineering.

- 5+ years of hands-on experience with React.js in enterprise applications.

- Strong expertise in JavaScript (ES6+), TypeScript, HTML5, CSS3.

- Deep understanding of React architecture, Hooks, Context API, and component lifecycle.

- Experience with state management (Redux, Redux Toolkit, Zustand, MobX, or equivalent).

- Proficiency in CSS frameworks and methodologies (CSS-in-JS, Styled Components, Tailwind, SCSS).

- Strong knowledge of RESTful APIs and/or GraphQL integration.

Educational Qualifications :

- Bachelors or Masters degree in Computer Science, Engineering, or a related field