Job Description

We are seeking an experienced UI Architect with deep expertise in React, Front-End Architecture, and AI-powered application development. The ideal candidate will lead the design and implementation of scalable, secure, and high-performance user interfaces while driving architectural decisions across enterprise applications. This role requires a strong blend of technical leadership, modern front-end engineering, cloud technologies, and AI integration capabilities.

Key Responsibilities

• Define and drive the front-end architecture vision, standards, and best practices.
• Design scalable, reusable, and maintainable UI frameworks and component libraries.
• Lead the development of enterprise-grade applications using React and modern JavaScript frameworks.
• Collaborate with Product Managers, UX Designers, Architects, Data Scientists, and Engineering teams.
• Architect and implement AI-powered user experiences leveraging GenAI, LLMs, chatbots, copilots, and intelligent workflows.
• Establish performance, security, accessibility, and responsive design standards.
• Lead technical design reviews, code reviews, and architectural governance.
• Design Micro Frontend architectures and front-end platform strategies.
• Mentor and guide development teams on modern UI engineering practices.
• Drive CI/CD adoption, automation, testing strategies, and DevOps integration.
• Evaluate and adopt emerging technologies in AI, UI engineering, and cloud platforms.
• Work closely with stakeholders to translate business requirements into scalable technical solutions.

Required Skills

Front-End & Architecture

• Expert knowledge of React.js, TypeScript, JavaScript (ES6+), HTML5, and CSS3.
• Strong experience in designing scalable front-end architectures.
• Expertise in Micro Frontends, Design Systems, and Component Libraries.
• Deep understanding of state management patterns (Redux, Zustand, Context API).
• Experience with Next.js and Server-Side Rendering (SSR).
• Strong understanding of accessibility (WCAG) and responsive design principles.
• Experience with REST APIs, GraphQL, and event-driven architectures.

AI & GenAI

• Experience integrating OpenAI, Azure OpenAI, Anthropic Claude, Gemini, or similar LLM platforms.
• Knowledge of Prompt Engineering and AI Agent frameworks.
• Experience building AI-powered chatbots, copilots, virtual assistants, or recommendation systems.
• Understanding of Retrieval-Augmented Generation (RAG) architectures.
• Experience with vector databases such as Pinecone, Azure AI Search, Weaviate, or Elasticsearch.
• Knowledge of AI governance, responsible AI, and security best practices.

Cloud & DevOps

• Experience with Azure, AWS, or Google Cloud Platform.
• Familiarity with containerization technologies such as Docker and Kubernetes.
• Experience with CI/CD tools such as Azure DevOps, GitHub Actions, Jenkins, or GitLab.
• Knowledge of observability tools, monitoring, and logging frameworks.

Preferred Skills

• Experience building enterprise AI platforms and digital assistants.
• Exposure to LangChain, Semantic Kernel, CrewAI, AutoGen, or similar AI orchestration frameworks.
• Knowledge of Backend technologies such as Node.js, Java Spring Boot, or .NET.
• Experience with real-time applications using WebSockets and event streaming.
• Experience in Retail, Banking, Healthcare, or Manufacturing domains.

Educational Qualifications

• Bachelor's or Master's degree in Computer Science, Engineering, Information Technology, or related field.

Leadership Competencies

• Strong architectural and technical leadership.
• Ability to influence stakeholders and drive technology strategy.
• Excellent communication and presentation skills.
• Strong problem-solving and decision-making abilities.
• Experience leading distributed and cross-functional engineering teams.
• Ability to mentor engineers and establish engineering excellence.

Nice to Have Certifications

• Microsoft Certified: Azure AI Engineer Associate
• Azure Solutions Architect Expert
• AWS Solutions Architect
• Certified Kubernetes Administrator (CKA)
• React Professional Certifications
• Generative AI Certifications

Technology Stack

UI & Frameworks: React.js, Next.js, TypeScript, JavaScript, HTML5, CSS3, Tailwind CSS, Material UI

Architecture: Micro Frontends, Design Systems, Component Libraries, GraphQL

AI & GenAI: Azure OpenAI, OpenAI GPT, LangChain, Semantic Kernel, RAG, Vector Databases, AI Agents

Cloud & DevOps: Azure, AWS, Docker, Kubernetes, Azure DevOps, GitHub Actions, Jenkins

Testing: Jest, Cypress, Playwright, RTL

Version Control: Git, GitHub, Bitbucket, GitLab

This role is ideal for a senior UI leader who can architect modern React applications while driving AI-enabled digital experiences and enterprise-scale front-end transformation.

At Zensar, we’re “experience-led everything”. We are committed to conceptualizing, designing, engineering, marketing, and managing digital solutions and experiences for over 130 leading enterprises. We are a company driven by a bold purpose: Together, we shape experiences for better futures. Whether for our clients, our people, or the world around us, this belief powers everything we do. At the heart of our culture is ONE with Client - a set of four core values that reflect who we are and how we work: One Zensar, Nurturing, Empowering, and Client Focus.

Part of the $4.8 billion RPG Group, we’re a community of 10,000+ innovators across 30+ global locations, including Milpitas, Seattle, Princeton, Cape Town, London, Zurich, Singapore, and Mexico City. Explore Life at Zensar and join us to Grow. Own. Achieve. Learn. to be the best version of yourself.

We believe the best work happens when individuality is celebrated, growth is encouraged, and well-being is prioritized. We are an equal employment opportunity (EEO) and affirmative action employer, committed to creating an inclusive workplace. All qualified applicants will be considered without regard to race, creed, color, ancestry, religion, sex, national origin, citizenship, age, sexual orientation, gender identity, disability, marital status, family medical leave status, or protected veteran status.