Senior UI Engineer

📍 Job Overview

Job Title: Senior UI Engineer

Company: McAfee

Location: Bengaluru, Karnataka, India

Job Type: Full-Time

Category: Frontend Engineering / UI Development

Date Posted: May 22, 2026

Experience Level: 10+ Years

Remote Status: Hybrid (2-3 days in office per week)

🚀 Role Summary

• Drive the UI architecture, scalability, reliability, and modernization of critical checkout and payment systems using React.js and Node.js (TypeScript) microservices.

• Develop high-performance, user-friendly interfaces and optimize complex checkout and payment flows to enhance conversion rates.

• Integrate cutting-edge AI tools, such as GitHub Copilot and LLM-based assistants, into daily engineering workflows to boost productivity and code quality.

• Collaborate cross-functionally with Product, Design, and Backend teams to deliver seamless, end-to-end user experiences for McAfee's consumer security products.

📝 Enhancement Note: This role is for a Senior UI Engineer, implying a significant level of technical leadership, architectural input, and mentorship responsibility within the frontend development team, specifically focused on the crucial checkout and payment domains. The emphasis on AI integration suggests a forward-thinking team embracing modern development practices.

📈 Primary Responsibilities

• Architect, develop, and maintain robust UI components for the checkout pages using React.js, adhering to best practices for hooks, context, and component lifecycle management.

• Seamlessly integrate with various payment gateways (e.g., Stripe, PayPal) and other essential third-party services, ensuring secure and efficient transaction processing.

• Design and build reusable component libraries, implementing responsive and user-friendly interfaces that ensure cross-browser compatibility and optimal performance.

• Drive initiatives to optimize application performance, improve conversion rates, and elevate the overall user experience across all checkout and payment touchpoints.

• Write clean, maintainable, and well-tested code, utilizing Jest and React Testing Library for comprehensive unit and integration testing.

• Actively participate in code reviews, providing constructive feedback to peers and junior engineers to foster a culture of quality and continuous improvement.

• Embed and leverage AI tools within the engineering workflow to automate tasks, generate code snippets, and enhance testing strategies.

• Collaborate effectively with Product Managers, UX/UI Designers, and Backend Engineers to translate business requirements into technical solutions.

📝 Enhancement Note: The responsibilities highlight a blend of hands-on development, architectural ownership, and a strategic focus on performance and conversion optimization, particularly within the sensitive financial transaction context of checkout and payment systems. The inclusion of AI tools points towards an innovative and efficient development environment.

🎓 Skills & Qualifications

Education: While not explicitly stated, a Bachelor's or Master's degree in Computer Science, Engineering, or a related field is typically expected for senior engineering roles.

Experience: 9-10+ years of overall software engineering experience, with a minimum of 5 years dedicated to frontend development.

Required Skills:

• Deep proficiency in React.js, including advanced concepts like hooks, context API, and component lifecycle management.

• Strong command of core web technologies: JavaScript (ES6+), HTML5, and CSS3.

• Extensive experience with state management solutions such as Redux, Context API, or similar patterns.

• Proven ability to integrate with RESTful APIs and handle asynchronous requests effectively.

• Solid understanding of responsive design principles for cross-device compatibility.

• Expertise in Git version control for collaborative development.

Preferred Skills:

• Prior experience with checkout or payment flows, including integrations with payment gateways (Stripe, PayPal).

• Familiarity with TypeScript for enhanced code quality and maintainability.

• Exposure to other frontend frameworks like Vue.js.

• Experience with CSS frameworks such as Tailwind CSS for efficient styling.

• Knowledge of CI/CD pipelines for automated build, test, and deployment processes.

• Understanding of Node.js (TypeScript) based microservices architecture.

📝 Enhancement Note: The experience requirement is substantial, indicating a need for seasoned engineers who can lead technically and provide architectural guidance. The preference for payment gateway experience and TypeScript points towards the specific demands of the role within a financial transaction context.

📊 Process & Systems Portfolio Requirements

Portfolio Essentials:

• Showcase detailed case studies demonstrating successful UI architecture and implementation for complex web applications, particularly those involving user flows or transactions.

• Provide examples of reusable component libraries and design systems developed, emphasizing efficiency, maintainability, and scalability.

• Include projects that highlight performance optimization strategies and their impact on key metrics like conversion rates or load times.

• Present evidence of successful integration with backend services or third-party APIs, illustrating robust API handling.

Process Documentation:

• Document workflows for developing and testing UI features, including unit testing, integration testing, and potentially end-to-end testing strategies.

• Outline processes for collaborating with design and product teams, ensuring alignment from concept to delivery.

• Detail methodologies for performance monitoring and optimization, including tools and techniques used to identify and resolve bottlenecks.

• Showcase experience with Git workflows for code management, including branching strategies, code reviews, and merging processes.

📝 Enhancement Note: For a senior role involving critical payment flows, a portfolio should not only display technical prowess but also strategic thinking on process efficiency, system reliability, and measurable business impact (e.g., conversion rate improvements).

💵 Compensation & Benefits

Salary Range: For a Senior UI Engineer with 10+ years of experience in Bengaluru, India, the estimated annual salary range is typically between ₹25,00,000 and ₹40,00,000 (Indian Rupees). This can vary based on specific skills, interview performance, and the company's compensation bands.

Benefits:

• Comprehensive Bonus Program

• Robust Pension and Retirement Plans

• Medical, Dental, and Vision Coverage

• Generous Paid Time Off (PTO)

• Paid Parental Leave

• Support for Community Involvement initiatives