UI Specialist (React & Node.js) Job

📍 Job Overview

Job Title: UI Specialist (React & Node.js)

Company: Yash Technologies

Location: Pune, Maharashtra, India

Job Type: Full-Time

Category: Software Development / Engineering

Date Posted: 2026-05-30

Experience Level: 4-6 Years

Remote Status: On-site (Pune, IN)

🚀 Role Summary

• Design, build, and maintain scalable, high-performance web applications using modern frontend and backend technologies.

• Develop responsive, pixel-perfect user interfaces with React.js, Next.js, and TypeScript, ensuring cross-browser and cross-device compatibility.

• Architect and manage robust Node.js backend services, implementing RESTful and GraphQL APIs within a microservices architecture.

• Drive best practices in full-stack development, including testing, CI/CD, containerization, and cloud deployments.

• Collaborate effectively within Agile/Scrum teams and mentor junior developers to foster a high-performing engineering environment.

📝 Enhancement Note: While the role is titled "UI Specialist," the comprehensive responsibilities listed clearly indicate a Full Stack Developer position with a strong emphasis on both frontend and backend development, particularly using React.js and Node.js. The inclusion of backend service design, API development, database management, and CI/CD pipelines confirms this broader scope. The "UI Specialist" title might be a legacy or internal naming convention, but candidates should prepare for a full-stack role.

📈 Primary Responsibilities

• Design and develop scalable, responsive user interfaces using React.js, TypeScript/JavaScript (ES6+), Next.js (SSR/SSG), and modern CSS frameworks like Tailwind CSS.

• Convert Figma designs into pixel-perfect, responsive UIs that function seamlessly across various devices and browsers.

• Architect and manage application state using state management libraries such as Redux Toolkit, Context API, or Zustand, and handle server-side data efficiently with React Query.

• Design, build, and maintain scalable Node.js backend services using frameworks like Express.js or NestJS, implementing RESTful and GraphQL APIs within a microservices architecture.

• Lead backend system design, apply industry-standard design patterns, and ensure overall application performance, scalability, and reliability.

• Integrate third-party services and implement secure authentication and authorization mechanisms using JWT, OAuth2, and SSO.

• Design database schemas and manage data integrity using relational (PostgreSQL, MySQL) and NoSQL (MongoDB, Redis) databases.

• Write comprehensive unit tests using Jasmine, Jest, or Vitest, aiming for at least 80% code coverage.

• Develop end-to-end tests using Cypress or Playwright to ensure application functionality and user experience.

• Manage and support CI/CD pipelines utilizing GitHub Actions, containerization with Docker, and cloud deployments on AWS, Azure, or GCP.

• Conduct thorough code reviews, enforce coding best practices, and actively mentor junior developers to promote skill development and team growth.

📝 Enhancement Note: The responsibilities highlight a need for deep expertise in both frontend UI development and backend service architecture. The emphasis on specific tools like Next.js for SSR/SSG, state management solutions, and testing frameworks indicates a focus on modern, efficient development workflows. The mention of microservices and various database technologies points to the complexity and scale of projects the candidate will be involved in.

🎓 Skills & Qualifications

Education: While not explicitly stated, a Bachelor's degree in Computer Science, Engineering, or a related field is typically expected for this level of experience in technology roles.

Experience: Minimum of 4-6 years of professional full-stack development experience.

Required Skills:

• 4+ years of comprehensive full-stack development experience.

• 4+ years of hands-on experience with React.js, including proficiency with Hooks and state management solutions.

• 2+ years of backend development experience using Node.js.

• Strong command of TypeScript and modern JavaScript (ES6+).

• Proven experience with Next.js, including Server-Side Rendering (SSR) and Static Site Generation (SSG).

• Experience designing and consuming RESTful APIs and/or GraphQL APIs.

• Familiarity with microservices architecture principles and implementation.

• Proficiency with version control systems, specifically Git.

• Hands-on experience with CI/CD processes and tools.

• Experience with containerization technologies such as Docker.

• Experience deploying applications on major cloud platforms (AWS, Azure, or GCP).

• Solid understanding of performance optimization techniques, web accessibility standards (e.g., WCAG), and software testing fundamentals.

• Experience working within Agile/Scrum development methodologies.

• Excellent verbal and written communication skills for effective collaboration and stakeholder interaction. Preferred Skills:

• Expertise in building Micro Frontend applications using Module Federation or similar technologies.

• Knowledge and experience in developing Progressive Web Apps (PWAs).

• Proficiency in ensuring Web Accessibility compliance (WCAG standards).

• Experience with modern CSS frameworks like Tailwind CSS.

• Familiarity with state management libraries such as Redux Toolkit, Context API, or Zustand.

• Experience with data fetching libraries like React Query.

• Knowledge of backend frameworks like Express.js or NestJS.

• Experience with database management systems like PostgreSQL, MySQL, MongoDB, and Redis.

• Experience with testing frameworks like Jest, Vitest, Cypress, or Playwright.

📝 Enhancement Note: The required skills list is robust and covers a wide range of modern web development technologies. The "UI Specialist" title is further contradicted by the significant backend Node.js experience required, reinforcing the full-stack nature of the role. The preferred skills indicate areas where candidates can further differentiate themselves, particularly in advanced frontend architectures and accessibility.

📊 Process & Systems Portfolio Requirements

Portfolio Essentials:

• Demonstrations of complex UI components and responsive design implementations using React.js and Next.js.

• Examples of robust backend services built with Node.js, showcasing API design (REST/GraphQL) and microservices architecture.

• Projects that highlight state management strategies (e.g., Redux Toolkit, Context API) and efficient data fetching with React Query.

• Code samples demonstrating proficiency in TypeScript and modern JavaScript practices.

• Proof of experience with CI/CD pipelines, Docker, and cloud deployments.

• Case studies detailing problem-solving approaches to performance optimization, accessibility, or scalability challenges. Process Documentation:

• Workflow designs for developing and deploying full-stack applications, from design handoff to production.

• Documentation of API design principles and implementation strategies.

• Test plans and results showcasing adherence to code coverage targets (e.g., 80%+) for unit and end-to-end testing.

• Procedures for managing CI/CD pipelines, container builds, and cloud infrastructure.

• Examples of how best practices and design patterns were applied in previous projects.

📝 Enhancement Note: For a role with this technical depth, a portfolio is crucial. Candidates should be prepared to showcase not just finished products but also the architectural decisions, coding standards, and development processes they employed. Emphasis should be on demonstrating a full-stack mindset, from UI/UX implementation to backend scalability and DevOps integration.

💵 Compensation & Benefits

Salary Range: For a Full Stack Developer with 4-6 years of experience in Pune, India, the estimated salary range is typically between ₹8,00,000 to ₹15,00,000 per annum. This can vary based on the candidate's specific skill set, interview performance, and Yash Technologies' internal compensation bands.

Benefits:

• Flexible work arrangements, promoting work-life balance.

• Inclusive team environment fostering collaboration and mutual respect.

• Opportunities for continuous learning, unlearning, and relearning through career-oriented skilling models.

• Stable employment with an ethical corporate culture.

• Access to cutting-edge technologies and project diversity.

• Potential for professional development and career advancement within a leading technology integrator.

Working Hours: The standard work week is typically 40 hours, likely Monday to Friday, with potential for flexible scheduling within the Pune office hours framework.

📝 Enhancement Note: The salary estimate is based on industry benchmarks for experienced Full Stack Developers in Pune, India, considering the specified experience level and the breadth of technical skills required. Benefits are derived from the company's description, emphasizing a supportive and growth-oriented work environment.

🎯 Team & Company Context

🏢 Company Culture

Industry: Technology Integrator / IT Services and Consulting. Yash Technologies operates within a dynamic sector focused on digital transformation, cloud solutions, application development, and IT infrastructure management.

Company Size: Yash Technologies is a large enterprise, likely employing over 10,000 individuals globally, as indicated by typical industry player sizes. This scale suggests structured processes, diverse project opportunities, and a global client base.

Founded: Founded in 1996, Yash Technologies has a long-standing history in the IT services industry, indicating stability, experience, and a proven track record in delivering technology solutions.

Team Structure:

• The operations team likely consists of specialized groups for frontend, backend, DevOps, and potentially QA, working in cross-functional project teams.

• Reporting structures are likely hierarchical within larger project frameworks, with developers reporting to team leads or engineering managers.

• Cross-functional collaboration is expected with project managers, UI/UX designers, business analysts, and client stakeholders to ensure alignment and successful project delivery. Methodology:

• Data analysis and insights are crucial for understanding user behavior, application performance, and identifying areas for improvement.

• Workflow planning and optimization strategies are employed to ensure efficient development cycles, code quality, and timely delivery.

• Automation and efficiency practices are integral, especially through CI/CD pipelines, automated testing, and cloud infrastructure management.

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

📝 Enhancement Note: The company's long history and large size imply a mature organization with established processes and a global reach. The "Hyperlearning workplace" described suggests a culture that values continuous skill development and adaptability, which is highly relevant for technology roles.

📈 Career & Growth Analysis

Operations Career Level: This role is positioned as a mid-level to senior Full Stack Developer. It requires significant independent contribution, technical leadership on specific features or modules, and the ability to mentor junior team members. The scope includes end-to-end feature development from UI to backend services and deployment.

Reporting Structure: The developer will likely report to a Team Lead or Engineering Manager, who oversees project execution and team performance. They will collaborate closely with Product Managers, Project Managers, and other engineers within their project team.

Operations Impact: This role directly impacts the company's ability to deliver high-quality, scalable web applications to its clients. Successful development and deployment of these applications are critical for client satisfaction, revenue generation, and Yash Technologies' reputation as a technology integrator. The candidate's work will contribute to the core product offerings and client solutions.

Growth Opportunities:

• Technical Specialization: Deepen expertise in specific areas like advanced React patterns, microservices architecture, cloud-native development, or specific databases.

• Leadership Development: Transition into roles such as Tech Lead, Engineering Lead, or architect, responsible for technical direction, team mentorship, and complex system design.

• Cross-functional Exposure: Gain experience in different project domains, client industries, and technology stacks through diverse project assignments.

• Certifications & Training: Access to company-sponsored training programs and certifications in relevant technologies (e.g., cloud platforms, specific frameworks).

📝 Enhancement Note: The role offers a clear path for technical growth, moving from a hands-on developer to a technical leader or architect. The company's emphasis on continuous learning suggests ample opportunities for skill enhancement and professional development.

🌐 Work Environment

Office Type: The job posting indicates an on-site role in Pune, IN, suggesting a traditional office environment. However, the company culture mentions "Flexible work arrangements," which may imply a hybrid model is possible or encouraged, even if the primary posting is on-site.

Office Location(s): The role is based in Pune, Maharashtra, India. Specific office building details would be provided during the hiring process.

Workspace Context:

• The workspace is expected to be collaborative, with opportunities to interact with other developers, designers, and project managers.

• Access to modern development tools, robust internet connectivity, and necessary hardware and software for development tasks.

• Opportunities for team-based problem-solving, code reviews, and knowledge sharing sessions within the Pune office.

Work Schedule: Standard 40-hour work week, likely Monday to Friday. While the role is on-site, the company's commitment to flexible work arrangements might offer some degree of flexibility in daily start/end times, subject to team and project needs.

📝 Enhancement Note: While listed as on-site, the mention of "flexible work arrangements" is important. Candidates should clarify the expected office attendance policy during the interview process, especially if they are seeking a hybrid arrangement.

📄 Application & Portfolio Review Process

Interview Process:

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

• Technical Interview(s): Expect one or more technical interviews focusing on core skills. This may include:

  • Live Coding Challenges: Practical problem-solving exercises in React.js, Node.js, or data structures/algorithms.
  • System Design Discussions: Scenarios to assess your ability to design scalable backend services and complex UIs.
  • Conceptual Questions: Deep dives into JavaScript, TypeScript, React concepts, Node.js internals, and architecture patterns.

• Portfolio Review: Be prepared to walk through selected projects from your portfolio, explaining your role, technical decisions, challenges faced, and solutions implemented. Focus on demonstrating your full-stack capabilities.

• Hiring Manager/Team Lead Interview: A discussion about your experience, problem-solving approach, collaboration style, and how you align with the team's culture and Yash Technologies' values.

• Final Round: Potentially a final interview with senior leadership or a project lead to confirm fit and discuss role expectations.

Portfolio Review Tips:

• Curate Strategically: Select 2-3 projects that best showcase your full-stack expertise, highlighting both frontend (React, Next.js) and backend (Node.js) contributions.

• Quantify Impact: For each project, clearly articulate the business problem, your specific contributions, the technologies used, and the measurable outcomes or impact achieved. Use metrics where possible (e.g., performance improvements, user engagement increases).

• Code Quality: Ensure any publicly accessible code samples (e.g., GitHub) are clean, well-documented, and follow best practices.

• Storytelling: Be ready to narrate the development journey, the challenges encountered (e.g., performance bottlenecks, complex state management, API integration issues), and how you overcame them.

• Demonstrate Process: Explain your development workflow, testing strategies, and any experience with CI/CD or cloud deployment.

Challenge Preparation:

• Algorithm & Data Structures: Brush up on common algorithms (sorting, searching) and data structures (arrays, linked lists, trees, hash maps). LeetCode or similar platforms can be helpful.

• React Deep Dive: Review core React concepts (Hooks, Context API, component lifecycle, performance optimization), state management (Redux Toolkit, Zustand), and Next.js features (SSR, SSG, API routes).

• Node.js & Backend: Refresh knowledge on Node.js fundamentals, Express.js/NestJS, RESTful API design principles, asynchronous programming, and database interactions.

• System Design: Practice designing scalable systems, considering factors like microservices, databases, caching, load balancing, and API gateways.

• TypeScript Proficiency: Be ready to discuss TypeScript features, type safety, and how you leverage it in development.

📝 Enhancement Note: The interview process is likely to be rigorous, involving technical assessments and a thorough review of practical experience. Candidates should prepare to demonstrate not only their technical skills but also their problem-solving abilities and understanding of software development best practices.

🛠 Tools & Technology Stack

Primary Tools:

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

• State Management: Redux Toolkit, Context API, Zustand

• Data Fetching: React Query

• Styling: Tailwind CSS, modern CSS frameworks

• Backend Runtime: Node.js

• Backend Frameworks: Express.js, NestJS

• API Technologies: RESTful APIs, GraphQL

• Programming Languages: TypeScript, JavaScript (ES6+)

Analytics & Reporting:

• While not explicitly mentioned for this role, expect tools for monitoring application performance and user analytics (e.g., Datadog, Sentry, Google Analytics) to be relevant in the broader team context. CRM & Automation:

• Not directly applicable to this developer role, but the company likely uses CRM systems for client management and various automation tools for internal processes. DevOps & Cloud:

• Version Control: Git

• CI/CD: GitHub Actions

• Containerization: Docker

• Cloud Platforms: AWS, Azure, GCP

• Infrastructure as Code (Potentially): Terraform, CloudFormation

Databases:

• Relational: PostgreSQL, MySQL

• NoSQL: MongoDB

• Caching: Redis

Testing Frameworks:

• Unit Testing: Jasmine, Jest, Vitest

• End-to-End Testing: Cypress, Playwright

📝 Enhancement Note: The technology stack is modern and comprehensive, covering the full spectrum of full-stack development. Candidates should be comfortable articulating their experience with each of these technologies and understanding how they integrate within a larger development ecosystem.

👥 Team Culture & Values

Operations Values:

• Agile Self-determination: Encouraging initiative and autonomy in how work is approached and completed.

• Trust, Transparency, and Open Collaboration: Fostering an environment where team members can freely share ideas, provide feedback, and work together effectively.

• Continuous Improvement: A commitment to "Hyperlearning," which implies a drive for constant learning, adaptation, and improvement in skills and processes.

• Data-Driven Approach: Utilizing data to inform decisions, measure impact, and optimize performance, a core tenet of efficient operations.

• Efficiency and Optimization: A focus on building scalable, performant, and maintainable solutions, reflecting operational excellence.

Collaboration Style:

• Cross-functional Integration: Developers are expected to work closely with designers, product managers, and other engineering teams to deliver cohesive solutions.

• Feedback Exchange: A culture that encourages constructive feedback during code reviews and team discussions to enhance code quality and team performance.

• Knowledge Sharing: Promoting practices like pair programming, tech talks, and documentation to disseminate knowledge and best practices across the team.

📝 Enhancement Note: The company culture emphasizes agility, collaboration, and continuous learning. This suggests a dynamic environment where proactive individuals who are eager to learn and contribute to team success will thrive.

⚡ Challenges & Growth Opportunities

Challenges:

• Complexity of Projects: Working on diverse, large-scale client projects can present complex technical challenges requiring innovative solutions.

• Rapid Technology Evolution: Staying current with the fast-paced evolution of frontend and backend technologies requires continuous learning and adaptation.

• Balancing Client Needs and Best Practices: Ensuring that client requirements are met while adhering to high standards of code quality, performance, and scalability.

• Integration of Diverse Technologies: Effectively integrating various frontend, backend, database, and cloud services into cohesive applications.

Learning & Development Opportunities:

• Operations Skill Advancement: Opportunities to gain deeper expertise in specialized areas of full-stack development, cloud architecture, or DevOps.

• Industry Exposure: Working with a wide range of clients and industries provides exposure to different business problems and technology applications.

• Mentorship Programs: Potential for formal or informal mentorship from senior engineers and architects, guiding career progression.

• Formal Training & Certifications: Access to Yash Technologies' skilling models and potential for company-sponsored training and certifications in cutting-edge technologies.

📝 Enhancement Note: The challenges presented are typical for a role in a leading technology integrator, offering significant opportunities for professional growth. The company's focus on "Hyperlearning" directly addresses the need for continuous development in the tech industry.

💡 Interview Preparation

Strategy Questions:

• Technical Strategy: "Describe a complex full-stack feature you designed and implemented. What were the key technical decisions, trade-offs, and challenges?" (Focus on React, Node.js, state management, API design, and database choices).

• Collaboration & Problem Solving: "How do you approach debugging a production issue that spans both frontend and backend? Describe a time you disagreed with a technical decision and how you handled it." (Highlight communication, analytical skills, and teamwork).

• Performance & Scalability: "How would you optimize the performance of a React application that is experiencing slow load times? What strategies would you use to ensure a Node.js backend service can scale to handle increased traffic?" (Demonstrate understanding of performance metrics, caching, asynchronous processing, and architectural patterns).

Company & Culture Questions:

• Company Alignment: "What interests you about Yash Technologies and this specific role? How do you see yourself contributing to our Hyperlearning culture?" (Research the company's mission, values, and recent projects. Connect your skills and aspirations to their goals).

• Team Dynamics: "Describe your ideal team environment. How do you prefer to collaborate on projects?" (Emphasize your ability to work in Agile/Scrum teams and contribute positively to team dynamics).

• Growth Mindset: "How do you stay updated with new technologies? Can you give an example of a new skill you've learned recently and how you applied it?" (Showcase your commitment to continuous learning and adaptability).

Portfolio Presentation Strategy:

• Structure: For each project, use a STAR method (Situation, Task, Action, Result) or a similar framework to clearly present your contributions and impact.

• Technical Depth: Be prepared to dive deep into the code, architecture, and specific technical challenges. Explain why you made certain choices.

• Visuals: Use diagrams (e.g., system architecture, component trees) to illustrate complex concepts.

• Conciseness: Present key information efficiently, focusing on what is most relevant to the role and the interviewer's likely interests.

• Engagement: Make it a conversation, not a monologue. Encourage questions and be ready to elaborate on any aspect of your work.

📝 Enhancement Note: Preparation should focus heavily on demonstrating practical application of skills, problem-solving capabilities, and a proactive approach to learning and collaboration. The portfolio review is a critical component, so meticulous preparation is advised.

📌 Application Steps

To apply for this Full Stack Developer position:

• Visit the Yash Technologies careers portal via the provided URL and submit your application.

• Portfolio Customization: Tailor your resume and portfolio to prominently feature your experience with React.js, Node.js, TypeScript, Next.js, and other relevant technologies mentioned in the job description. Showcase projects that demonstrate full-stack capabilities and problem-solving.

• Resume Optimization: Ensure your resume clearly highlights your 4-6 years of relevant experience, using keywords from the job description (e.g., React.js, Node.js, TypeScript, Next.js, microservices, CI/CD, Agile). Quantify achievements with specific metrics where possible.

• Interview Preparation: Practice answering technical questions related to JavaScript, React, Node.js, system design, and testing. Prepare to discuss your portfolio projects in detail, focusing on your technical contributions and impact.

• Company Research: Familiarize yourself with Yash Technologies' services, client portfolio, and company culture, particularly their "Hyperlearning" approach, to articulate your interest and fit during interviews.

⚠️ 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.