Front-End UI Developer

📍 Job Overview

Job Title: Front-End UI Developer

Company: Zensar

Location: Atlanta, GA, United States

Job Type: Full time

Category: Front-End Development / UI Engineering

Date Posted: 2026-04-14T08:43:37

Experience Level: 5-10 years (Mid to Senior Level)

Remote Status: On-site

🚀 Role Summary

• Develop and maintain responsive Single Page Applications (SPAs) utilizing cutting-edge frameworks like React.js and Next.js, with a strong emphasis on TypeScript for enhanced code quality and maintainability.

• Architect and implement robust, component-based UI solutions for high-performing retail web applications, ensuring seamless integration with backend services.

• Collaborate closely with UI/UX designers and product managers to translate innovative design concepts into functional, user-centric web experiences.

• Optimize application performance, scalability, and cross-browser/cross-device compatibility, adhering to mobile-first design principles and accessibility standards.

• Engage in Agile/Scrum development cycles, contributing to code reviews, CI/CD processes, and ensuring code reliability through comprehensive unit and integration testing.

📝 Enhancement Note: The role is clearly defined as a Front-End UI Developer with a strong focus on React.js and Next.js, targeting the retail sector. The experience level inferred as 5-10 years suggests a need for candidates who can not only develop but also contribute to architectural decisions and mentor junior developers. The on-site requirement in Atlanta, GA, is a key factor for candidates.

📈 Primary Responsibilities

• Design, develop, and implement high-quality, responsive, and scalable Single Page Applications (SPAs) using React.js, Next.js, and TypeScript.

• Build and maintain a library of reusable UI components, adhering to component-based architecture principles for efficient development and consistency across retail web applications.

• Integrate RESTful APIs and manage complex application state effectively using React Hooks, Context API, and Redux, ensuring smooth data flow and user experience.

• Collaborate with UI/UX designers to translate wireframes and mockups into visually appealing and functional user interfaces, ensuring fidelity to the design specifications.

• Work closely with backend development teams to define API contracts and ensure seamless integration of frontend and backend services.

• Optimize application performance for speed, scalability, and efficiency, implementing best practices for code splitting, lazy loading, and efficient state management.

• Ensure cross-browser compatibility and responsiveness across various devices and screen sizes, implementing mobile-first design strategies.

• Write comprehensive unit and integration tests using Jest and React Testing Library to guarantee code quality, reliability, and maintainability.

• Participate actively in Agile/Scrum ceremonies, including sprint planning, daily stand-ups, code reviews, and retrospectives, fostering a collaborative development environment.

• Contribute to the CI/CD pipeline, assisting with build, deployment, and release processes, potentially leveraging tools like Jenkins, Yarn, and Docker.

• Leverage AWS services such as S3, API Gateway, and EKS for application deployment, scaling, and management.

• Uphold coding standards, enforce best practices, and maintain code quality through the use of tools like ESLint and JIRA for issue tracking and project management.

📝 Enhancement Note: The responsibilities detail a robust front-end development lifecycle, from design collaboration and implementation to testing, deployment, and performance optimization. The emphasis on retail applications, API integration, state management (React Hooks, Context API, Redux), testing frameworks (Jest, React Testing Library), and cloud services (AWS) are critical for candidates to highlight.

🎓 Skills & Qualifications

Education: While not explicitly stated, a Bachelor's degree in Computer Science, Software Engineering, or a related field is typically expected for roles requiring 5-10 years of experience. Equivalent practical experience will also be considered.

Experience: 5-10 years of professional experience in front-end web development, with a significant focus on building complex, modern web applications.

Required Skills:

• Frontend Development:

  • Proficient in HTML5, CSS3, and SASS for semantic markup and styling.
  • Expert-level JavaScript (ES6+) and TypeScript for robust application logic.
  • Strong command of React.js, including Hooks and Context API for state management and component interactions.
  • Experience with Next.js for server-side rendering, static site generation, and API routes.
  • Familiarity with UI component libraries such as Material UI and Bootstrap for rapid development and consistent design.

• API Integration:

  • Proven experience integrating with RESTful APIs to fetch and manipulate data.

• Testing:

  • Solid understanding and practical experience with unit and integration testing frameworks like Jest and React Testing Library.

• Tools & Platforms:

  • Proficient with version control systems, particularly GitHub.
  • Experience with modern IDEs like VS Code and browser developer tools (Chrome DevTools) for debugging and performance analysis.
  • Deep understanding of Agile methodologies and Scrum frameworks.
  • Familiarity with cloud platforms, specifically AWS services (S3, API Gateway, EKS).
  • Experience with containerization technologies like Docker.

• Database (Basic Understanding):

  • Familiarity with NoSQL databases like MongoDB and relational databases like MySQL for understanding data structures and basic querying.

• Core Concepts: Preferred Skills:

• Experience within the retail domain, understanding e-commerce workflows and customer journeys.

• Familiarity with microservices architecture and implementing Backend-for-Frontend (BFF) patterns for optimized client-server communication.

• Knowledge of CI/CD pipelines and tools such as Jenkins, Yarn, and Docker for automated build, test, and deployment processes.

• Exposure to cloud deployment strategies and container orchestration.

📝 Enhancement Note: The required skills list is extensive and covers a modern front-end stack. Candidates should be prepared to demonstrate proficiency in React.js, Next.js, and TypeScript. The inclusion of basic backend and database skills suggests a full-stack awareness is valued, even if not the primary focus. Preferred skills in retail, microservices, and CI/CD are significant differentiators.

📊 Process & Systems Portfolio Requirements

Portfolio Essentials:

• Showcase at least 2-3 significant front-end projects built with React.js/Next.js, demonstrating end-to-end development capabilities.

• Highlight projects that involve complex state management, API integrations, and responsive design implementation.

• Include examples of component-based architecture and reusable UI component libraries.

• Demonstrate experience with testing frameworks (Jest, React Testing Library) through code samples or project documentation.

Process Documentation:

• Be prepared to discuss your approach to front-end development workflows, including:

  • Component development lifecycle and best practices.

  • Strategies for efficient API integration and data handling.

  • Unit and integration testing methodologies and their importance.

  • Performance optimization techniques and measurement.

  • Collaboration processes within an Agile/Scrum team.

  • Deployment strategies and CI/CD practices.

📝 Enhancement Note: For a Front-End UI Developer role at this experience level, a strong portfolio is crucial. It should not only display technical skills but also the candidate's problem-solving abilities and understanding of development processes. Highlighting projects within the retail domain would be particularly advantageous.

💵 Compensation & Benefits

Salary Range: Based on industry benchmarks for a Front-End UI Developer with 5-10 years of experience in Atlanta, GA, the estimated salary range is $102,693 - $150,599 USD per year. This estimate considers the cost of living in Atlanta, the demand for skilled front-end developers, and the specified experience level.

Benefits:

• Comprehensive Medical, Dental, and Vision insurance plans.

• 401(k) retirement savings plan with potential company match.

• Flexible work arrangements, allowing for a balance between on-site collaboration and personal needs.

• Opportunities for professional development and continuous learning.

• Competitive paid time off and holiday schedule.

• Access to Zensar's Global Happiness Council initiatives and employee well-being programs.

Working Hours: Standard full-time employment, typically 40 hours per week. While the role is on-site, Zensar emphasizes flexible work arrangements, suggesting potential for some flexibility within the standard working hours.

📝 Enhancement Note: The salary range is an estimation based on aggregated data for similar roles and locations. Actual compensation may vary based on specific qualifications, interview performance, and company compensation policies. The benefits listed are standard for a large technology consulting firm like Zensar, with a notable emphasis on employee happiness and flexible arrangements.

🎯 Team & Company Context

🏢 Company Culture

Industry: Technology Consulting and Digital Solutions. Zensar operates across a broad spectrum of industries, including banking and financial services, high-tech and manufacturing, healthcare, insurance, retail, and consumer services. This diverse industry exposure means front-end developers will likely work on varied and challenging projects.

Company Size: 10,000+ employees globally. This indicates a large, established organization with structured processes and resources, offering stability and potential for career advancement within a global framework.

Founded: Zensar has a significant history, part of the $4.8 billion RPG Group. Its longevity suggests a stable business model and experience in navigating market changes.

Team Structure:

• The Front-End UI Developer will likely be part of a larger engineering or digital solutions team, potentially embedded within client-specific project teams.

• Reporting structure will likely involve a Team Lead or Engineering Manager, with close collaboration with UI/UX designers, Product Managers, and backend developers.

Methodology:

• Zensar emphasizes an "experience-led everything" approach, focusing on designing and engineering digital solutions and experiences.

• Agile/Scrum is a core methodology, promoting iterative development, continuous feedback, and adaptability.

• Data analysis and insights are implied to be crucial for understanding user behavior and optimizing digital experiences.

• Workflow planning and optimization are inherent to developing efficient and scalable web applications.

• Automation and efficiency practices are expected, particularly in CI/CD and testing.

Company Website: https://www.zensar.com/

📝 Enhancement Note: Zensar's culture is built around "happiness" and the "GOAL" framework (Grow, Own, Achieve, Learn). The "ONE with Client" ethos, along with core values of One Zensar, Nurturing, Empowering, and Client Focus, highlights a collaborative, client-centric, and growth-oriented environment. The emphasis on diversity and inclusion is also a key cultural aspect.

📈 Career & Growth Analysis

Operations Career Level: This role is positioned at a Mid to Senior level (5-10 years of experience). It requires not only strong technical execution but also the ability to contribute to architectural discussions, mentor junior developers, and understand the broader impact of front-end decisions on the overall user experience and business objectives, particularly within the retail sector.

Reporting Structure: The Front-End UI Developer will likely report to a Front-End Lead, Engineering Manager, or Project Manager. They will work closely with cross-functional teams including UI/UX Designers, Product Managers, Backend Developers, and potentially QA engineers.

Operations Impact: The Front-End UI Developer's work directly impacts the user experience of Zensar's clients, particularly in the retail space. High-quality, performant, and intuitive user interfaces are critical for customer engagement, conversion rates, and brand perception. This role contributes to delivering successful digital transformations for enterprises.

Growth Opportunities:

• Technical Specialization: Deepen expertise in React.js, Next.js, TypeScript, and related front-end technologies, potentially becoming a subject matter expert or architect.

• Cross-functional Skill Development: Gain exposure to backend technologies (Node.js, BFF patterns) and cloud infrastructure (AWS, Docker), potentially moving towards a full-stack role or DevOps.

• Leadership and Mentorship: As a senior developer, opportunities exist to mentor junior team members, lead feature development, and contribute to technical decision-making.

• Domain Expertise: Develop specialized knowledge in the retail industry, understanding e-commerce platforms, customer journeys, and industry-specific challenges.

• Project Management: Progress into roles with greater project oversight, client management, or team leadership responsibilities.

📝 Enhancement Note: Zensar's "GOAL" framework (Grow, Own, Achieve, Learn) directly supports career development. The company's global presence and diverse client base provide ample opportunities for learning new technologies, industries, and project methodologies. The emphasis on employee happiness suggests a supportive environment for professional growth.

🌐 Work Environment

Office Type: The role is primarily On-site in Atlanta, GA. This suggests a collaborative office environment where face-to-face interaction and team synergy are valued. While "flexible work arrangements" are mentioned, the core requirement is on-site presence.

Office Location(s): Atlanta, GA, 30301. Candidates should consider commute times and local amenities.

Workspace Context:

• The workspace is expected to be collaborative, fostering interaction with design, product, and engineering teams.

• Access to modern development tools and technologies is implied, supporting efficient work.

• The environment will likely support Zensar's "happiness" initiatives, aiming for a positive and engaging atmosphere.

• Opportunities to work on diverse projects for leading enterprises across various industries will shape the daily work experience.

Work Schedule: Standard full-time, approximately 40 hours per week. The mention of "flexible work arrangements" suggests that while the role is on-site, there might be some flexibility in start/end times or occasional remote work options, subject to team and project needs.

📝 Enhancement Note: The on-site requirement in Atlanta is a key aspect. While Zensar promotes flexibility, candidates should prioritize roles that involve in-office collaboration for this position. The collaborative nature of the workspace is essential for roles that require close interaction with designers and product teams.

📄 Application & Portfolio Review Process

Interview Process:

• Initial Screening: A recruiter or HR representative will likely conduct an initial screening to assess basic qualifications, experience, and cultural fit.

• Technical Interview(s): Expect one or more technical interviews focusing on JavaScript, React.js, Next.js, TypeScript, and problem-solving skills. This may include live coding exercises, algorithm challenges, or system design questions related to front-end architecture.

• Portfolio Review: A dedicated session where you present your portfolio projects, explaining your role, technical decisions, challenges, and outcomes. Be prepared to discuss specific code snippets or architectural patterns.

• Team/Hiring Manager Interview: A discussion with the hiring manager and potential team members to assess your fit within the team dynamics, collaboration style, and understanding of Zensar's values and methodologies.

• Behavioral Questions: Questions designed to gauge your soft skills, such as teamwork, problem-solving, communication, and how you handle challenging situations.

Portfolio Review Tips:

• Curate Selectively: Choose 2-3 of your strongest projects that best showcase your skills in React.js, Next.js, and TypeScript, ideally with relevance to retail or complex web applications.

• Tell a Story: For each project, clearly articulate the problem statement, your role and contributions, the technologies used, the challenges encountered, and the measurable outcomes or impact.

• Code Clarity: Be prepared to walk through specific code sections, explaining your design choices, optimizations, and testing strategies. Ensure your code is well-documented and follows best practices.

• Focus on Impact: Quantify your achievements whenever possible (e.g., "improved page load time by 20%", "increased conversion rate by 5%").

• Demonstrate Process: Explain your development workflow, from requirements gathering and design collaboration to testing and deployment.

Challenge Preparation:

• Coding Challenges: Practice common JavaScript and React.js coding problems on platforms like LeetCode or HackerRank. Focus on data structures, algorithms, and efficient coding.

• System Design (Front-end): Be prepared to discuss how you would design a scalable and performant front-end architecture for a complex application, considering aspects like state management, routing, API integration, and performance optimization.

• Conceptual Understanding: Brush up on core concepts like the JavaScript event loop, closures, asynchronous programming, React's reconciliation process, and Next.js features (SSR, SSG, API Routes).

• Retail Context: If possible, research common challenges and user experiences in the retail sector to frame your answers and portfolio examples.

📝 Enhancement Note: The interview process emphasizes practical application of skills through coding and portfolio review. Candidates should be ready to articulate their thought process clearly and demonstrate their ability to solve complex front-end challenges, especially those relevant to the retail industry.

🛠 Tools & Technology Stack

Primary Tools:

• JavaScript Frameworks/Libraries: React.js, Next.js

• Language: JavaScript (ES6+), TypeScript

• State Management: React Hooks, Context API, Redux

• Styling: CSS3, SASS, Material UI, Bootstrap

• Version Control: GitHub

• IDE: VS Code

• Browser DevTools: Chrome DevTools

Analytics & Reporting:

CRM & Automation:

• Testing: Jest, React Testing Library

• Linting/Formatting: ESLint

• Project Management: JIRA

• CI/CD: Jenkins, Yarn (for package management and scripting)

• Containerization: Docker

• Cloud Platform: AWS (S3, API Gateway, EKS)

• Backend (Basic): Node.js, Express.js

• Databases (Basic): MongoDB, MySQL

📝 Enhancement Note: This role requires proficiency in a modern front-end stack, with a strong emphasis on React.js and Next.js. Experience with TypeScript is critical. Familiarity with the listed tools demonstrates a candidate's ability to work within a professional development environment and contribute to CI/CD pipelines and cloud deployments.

👥 Team Culture & Values

Operations Values:

• Client Focus: Zensar's core value of "Client Focus" means prioritizing client success and delivering exceptional digital experiences that meet business objectives.

• One Zensar: This value emphasizes teamwork, collaboration, and a unified approach across the organization, encouraging developers to work cohesively with colleagues and clients.

• Nurturing: Fostering a supportive environment where employees can grow, learn, and develop their skills, aligning with the "GOAL" framework.

• Empowering: Providing employees with the autonomy and resources to take ownership of their work, make decisions, and drive innovation.

• Happiness: A unique cultural driver at Zensar, aiming to create a positive and engaging work environment where employee well-being is prioritized.

Collaboration Style:

• Cross-functional Integration: Developers are expected to collaborate closely with UI/UX designers, product managers, backend engineers, and potentially other roles to ensure holistic solution delivery.

• Agile/Scrum Practices: Emphasis on iterative development, regular feedback loops, code reviews, and shared responsibility for sprint goals.

• Knowledge Sharing: Encouraged through code reviews, team discussions, and potentially internal workshops, promoting continuous learning and best practice dissemination.

• Proactive Communication: Essential for aligning with diverse teams and stakeholders, ensuring transparency and efficient problem-solving.

📝 Enhancement Note: Zensar's culture is a significant selling point, emphasizing employee well-being and client success. Candidates who thrive in collaborative, growth-oriented environments and value a positive workplace culture will find this appealing. The "ONE with Client" ethos and the four core values are central to how teams operate.

⚡ Challenges & Growth Opportunities

Challenges:

• Rapid Technology Evolution: Staying current with the fast-paced changes in front-end technologies and frameworks requires continuous learning and adaptation.

• Complex Retail Requirements: Developing for the retail sector often involves intricate user journeys, integrations with various e-commerce platforms, and high expectations for user experience and performance, especially during peak seasons.

• Cross-functional Coordination: Effectively collaborating with diverse teams (design, product, backend, QA) across potentially different geographical locations or client organizations can present communication and alignment challenges.

• Scalability and Performance: Ensuring web applications can handle high traffic volumes and maintain optimal performance is a continuous challenge, especially for e-commerce platforms.

Learning & Development Opportunities:

• Advanced Skill Development: Opportunities to deepen expertise in React.js, Next.js, TypeScript, and explore related areas like state management patterns, performance optimization, and accessibility standards.

• Industry Exposure: Working with leading enterprises across various sectors, including retail, provides invaluable experience and understanding of different business domains.

• Cloud and DevOps Skills: Exposure to AWS services and CI/CD pipelines offers a pathway to enhance cloud deployment and automation skills.

• Mentorship and Leadership: As a senior developer, opportunities to mentor junior colleagues, lead technical initiatives, and potentially move into team lead or architect roles.

• Zensar's GOAL Framework: Structured support for personal and professional growth through the "Grow, Own, Achieve, Learn" philosophy.

📝 Enhancement Note: The role offers significant opportunities for growth, particularly for developers looking to specialize in modern front-end technologies and gain experience in the dynamic retail sector. Addressing the challenges proactively through continuous learning and strong collaboration will be key to success.

💡 Interview Preparation

Strategy Questions:

• Technical Deep Dive: Be prepared to discuss your experience with React.js, Next.js, and TypeScript in detail. Expect questions on component lifecycle, state management strategies (Hooks, Context API, Redux), performance optimization techniques (code splitting, memoization), and server-side rendering/static site generation with Next.js.

• Problem Solving Scenarios: You may be presented with hypothetical front-end challenges (e.g., "How would you optimize a slow-loading e-commerce product page?" or "Design a responsive UI for a complex dashboard"). Focus on your thought process, breaking down the problem, considering trade-offs, and proposing solutions with clear reasoning.

• Collaboration and Teamwork: Be ready to answer questions about how you collaborate with designers, product managers, and backend developers. Discuss your experience with Agile/Scrum, code reviews, and how you handle disagreements or feedback.

Company & Culture Questions:

• Zensar's Values: Research Zensar's core values (Client Focus, One Zensar, Nurturing, Empowering, Happiness) and the "GOAL" framework. Be ready to provide examples of how you have embodied these values in your previous roles.

• Retail Industry: Demonstrate an understanding of the retail landscape, common customer pain points, and how front-end development contributes to a successful e-commerce experience.

• Motivation: Articulate why you are interested in Zensar and this specific role, linking your career goals to the opportunities presented.

Portfolio Presentation Strategy:

• Concise & Impactful: Select 2-3 key projects. For each, clearly state the problem, your role, the technologies used, the challenges, and the positive outcomes.

• Code Walkthrough: Be ready to share your screen and walk through specific code examples that highlight your best practices, problem-solving approaches, and understanding of the frameworks.

• Quantify Results: Whenever possible, use metrics to demonstrate the impact of your work (e.g., performance improvements, user engagement increases, conversion rate lifts).

• Technical Justification: Be prepared to explain why you made certain technical decisions, discussing trade-offs and alternatives considered.

📝 Enhancement Note: Preparation should focus on demonstrating not only technical proficiency but also a strong understanding of Zensar's culture, values, and the specific demands of the retail sector. A well-prepared portfolio presentation is critical for showcasing practical skills and impact.

📌 Application Steps

To apply for this Front-End UI Developer position:

• Submit your application through the provided link on the Oracle Cloud portal.

• Tailor Your Resume: Highlight your experience with React.js, Next.js, TypeScript, and any relevant retail projects. Use keywords from the job description and quantify your achievements.

• Prepare Your Portfolio: Ensure your portfolio is up-to-date and easily accessible. Select projects that best represent your skills for this role and be ready to present them clearly.

• Practice Interview Questions: Review common front-end interview questions, behavioral questions, and prepare to discuss Zensar's values and the retail domain.

• Research Zensar: Familiarize yourself with Zensar's services, industry focus, and company culture to demonstrate genuine interest and alignment.

⚠️ Important Notice: This enhanced job description includes AI-generated insights and operations industry-standard assumptions. All details should be verified directly with the hiring organization before making application decisions.