TCJ2471

techcarrot FZ; Hyderabad, Dadri, Chennai; On-site; INR 3,000,000 - 5,200,000; Full time

Job summary

techcarrot FZ is seeking a React Frontend Developer to architect and maintain advanced dashboards, analytics, and customer-facing tools. You will build responsive, data-rich UIs with modern state management and reusable components, emphasizing performance and accessibility.

The role requires strong TypeScript skills, REST/GraphQL API experience, and collaboration across cross-functional teams in a fast-paced product environment. Hybrid work and cloud exposure are a plus.

Qualifications

• 5–7 years of professional full stack development experience in a product engineering environment.
• Expert-level React.js with hooks, context, suspense, and server components.
• Strong TypeScript proficiency for type-safe component development.
• Experience building and consuming REST APIs (Node.js/Express or Python FastAPI).
• Solid database skills (PostgreSQL, MySQL, or MongoDB).
• CSS frameworks such as Tailwind CSS or Styled Components for scalable styling.
• Proficiency with Git, PR workflows, and collaboration in distributed teams.

Responsibilities

• Architect, build, and maintain complex React applications (dashboards, analytics, internal tools).
• Develop responsive, mobile-first UIs optimized for tablet and desktop.
• Create reusable component libraries with design system integration.
• Implement advanced state management (Redux Toolkit, Context, or React Query).
• Write comprehensive tests using Jest and React Testing Library; E2E tests with Cypress.

Skills

React.js

TypeScript

REST APIs

GraphQL

Git

Testing (Jest)

CSS & UI

Data Viz

Education

Bachelor's degree in Computer Science or related

Tools

Next.js

Docker

Kubernetes

OpenAPI/Swagger

Datadog/New Relic

Job description

Office Location

Hyderabad, Chennai, Noida

Job Description

React Frontend Development (Primary Focus)

• Architect, build, and maintain complex React applications — dashboards, analytics platforms, internal tools, and customer-facing products
• Develop responsive, mobile-first UIs optimized for tablet (iPad) and desktop with pixel-perfect execution
• Build rich data visualizations using D3.js, Recharts, Chart.js, or custom SVG/Canvas components
• Implement advanced state management patterns using Redux Toolkit, Zustand, React Query, or Context API
• Create reusable, well-documented component libraries with design system integration (Tailwind CSS, Styled Components, or CSS Modules)
• Optimize frontend performance: code splitting, lazy loading, memoisation, virtual scrolling, bundle analysis
• Write comprehensive tests using Jest, React Testing Library, and Cypress for E2E testing
• Design and build RESTful APIs using Node.js (Express/Fastify) or Python (FastAPI/Flask) following OpenAPI specifications
• Develop GraphQL APIs where appropriate for complex data querying needs
• Implement authentication and authorization (OAuth 2.0, JWT, RBAC) for secure API access
• Build middleware for logging, rate limiting, caching, error handling, and request validation
• Design database schemas and write efficient queries (PostgreSQL, MongoDB, or similar)
• Implement API versioning, pagination, filtering, and search capabilities
• Build and maintain microservices or serverless functions (Azure Functions / AWS Lambda)

Integration & Data Layer

• Integrate frontend applications with data platforms (Databricks, data warehouses, data lakes) through API layers
• Build data ingestion endpoints that accept, validate, transform, and store incoming data
• Work with data engineers to consume curated datasets and serve them through optimized APIs
• Connect to third-party services and APIs (payment gateways, CRM, loyalty platforms, analytics tools)

AI / LLM Integration

• Build conversational AI interfaces (chatbots, knowledge agents) using LLM APIs (OpenAI, Anthropic, Azure OpenAI)
• Implement RAG (Retrieval-Augmented Generation) patterns for document Q&A and contextual search
• Create prompt engineering frameworks and manage AI response streaming in React UIs

DevOps & Delivery

• Set up and maintain CI/CD pipelines (GitHub Actions, Azure DevOps, GitLab CI)
• Containerize applications with Docker and deploy to Kubernetes or cloud-managed services
• Implement monitoring, alerting, and observability (Datadog, New Relic, or Application Insights)

Requirements

Must have skills

• 5–7 years of professional full stack development experience in a product engineering environment
• Expert-level React.js (4+ years): hooks, context, suspense, server components, performance patterns
• Strong TypeScript proficiency — type-safe component development, generics, utility types
• Production experience building and consuming REST APIs (Node.js with Express/Fastify or Python with FastAPI)
• Solid database skills: PostgreSQL or MySQL (schema design, indexing, query optimization) and/or MongoDB
• Experience with modern CSS: Tailwind CSS, CSS Modules, or Styled Components for scalable styling
• Proficiency with Git, branching strategies, PR workflows, and collaborative development
• Experience with cloud platforms: Azure (preferred) or AWS — app hosting, serverless, storage, CDN
• Strong understanding of web security: CORS, XSS, CSRF, CSP, authentication flows
• Experience with Docker containerization and basic Kubernetes or cloud-managed container services
• Familiarity with Agile/Scrum and working in cross-functional, distributed teams

Good to have skills

• Experience with Next.js (App Router, SSR, ISR, API routes) or Remix
• Data visualization expertise: D3.js, Recharts, Plotly, custom charting
• Experience integrating with LLM/AI APIs and building AI-powered features
• Knowledge of Databricks, Apache Spark, or datalake/warehouse concepts
• Experience with real-time systems: WebSockets, Kafka consumers, event-driven architecture
• Familiarity with design tools (Figma) and design-to-code workflows
• Understanding of retail / e-commerce domain (POS, loyalty, customer analytics)
• Experience with Storybook for component documentation and visual testing
• Knowledge of accessibility standards (WCAG) and internationalization (i18n)

Education

• Bachelor’s or Master’s degree in Computer Science, Information Technology, or related field
• Relevant certifications are a plus: AWS/Azure Developer, Meta React Certification, or similar