Senior React.Js Developer - Ecommerce Domain

Mindera

Job Overview

Location

Bengaluru, Karnataka, India

Employment Type

Full-time

Work Arrangement

Hybrid

Sector

Information Technology & Software

Experience Level

Senior (5-8 years)

About the Company

Mindera is a technology company dedicated to building impactful products with a focus on people and innovation. They partner with clients globally to develop scalable, resilient, and customer-centric digital products that deliver meaningful business results. Software Engineering Applications, encompassing both web and mobile development, are central to Mindera's operations. The company fosters a vibrant culture of collaboration, autonomy, continuous learning, and engineering excellence. They encourage colleagues to embrace risks, make independent decisions, and engage in open communication within a lean and self-organizing environment. Mindera is proud of its work and committed to continuous learning while navigating an Agile and collaborative ecosystem. With offices in multiple global locations including Portugal, UK, USA, India, Brazil, Romania, Spain, and Morocco, Mindera offers a diverse and dynamic work environment.

Job Description

Mindera is seeking a highly skilled Senior React.js Developer with extensive experience in the E-commerce domain. This role involves building modern, scalable web applications that drive significant business impact. You will join a collaborative team dedicated to engineering excellence and continuous learning.

As a Senior React.js Developer, you will be instrumental in designing, developing, and maintaining high-performing web applications. Your expertise in React.js, TypeScript, and modern frontend architecture will be crucial in delivering customer-centric digital products. We particularly value experience with Next.js and a deep understanding of e-commerce platforms.

This is an exceptional opportunity to contribute to impactful projects, mentor junior developers, and shape frontend architectural decisions within an agile and lean environment. You will work on innovative solutions that enhance user experience and business growth across various global clients.

To apply for this role, click the Apply button on this page and follow the instructions.

Required Skills

React.jsTypeScriptJavaScript (ES6+)HTML5CSS3 / SCSSComponent-based architectureReusable design systemsReduxRedux ToolkitContext APIZustandSingle Page Applications (SPA)Progressive Web Applications (PWA)Responsive DesignWeb Performance OptimizationBrowser CompatibilityAccessibility Standards (WCAG)JestReact Testing LibraryCypressPlaywrightUnit testingIntegration testingEnd-to-end testingGitGitHubGitLabBitbucketCI/CD pipelinesAgile development methodologiesNext.jsServer-Side Rendering (SSR)Static Site Generation (SSG)Incremental Static Regeneration (ISR)Headless commerce platformsMicro-frontend architectureTailwind CSSAWSAzureGCPFrontend monitoring toolsObservability toolsOnline retail platformsProduct catalog managementSearch and filtering systemsShopping cart and checkout journeysPayment gateway integrationsCustomer account managementOrder management systemsLoyalty and promotions platformsInventory visibility solutionsPersonalization and recommendation engines

Key Responsibilities

  • Design, develop, and maintain scalable and high-performing web applications using React.js and TypeScript.
  • Build reusable components and frontend libraries for future use.
  • Develop responsive and mobile-first user interfaces for e-commerce platforms.
  • Collaborate with cross-functional teams to translate business requirements into technical solutions.
  • Optimize applications for maximum speed, scalability, SEO, and performance.
  • Implement state management solutions using Redux, Context API, Zustand, or similar technologies.
  • Participate in architectural discussions and contribute to frontend design decisions.
  • Write clean, maintainable, and testable code following best engineering practices.
  • Conduct code reviews and mentor junior developers.
  • Integrate frontend applications with RESTful APIs and GraphQL services.
  • Work closely with DevOps teams to support CI/CD and deployment activities.
  • Troubleshoot production issues and provide timely resolutions.
  • Ensure application accessibility, security, and performance standards are met.

Qualifications

  • Strong hands-on experience with React.js, TypeScript, JavaScript (ES6+), HTML5, and CSS3 / SCSS.
  • Proven experience with component-based architecture and reusable design systems.
  • Expertise in frontend state management libraries such as Redux, Redux Toolkit, and Context API.
  • Strong understanding of Single Page Applications (SPA), Progressive Web Applications (PWA), Responsive Design, Web Performance Optimization, Browser Compatibility, and Accessibility Standards (WCAG).
  • Experience with testing frameworks including Jest, React Testing Library, Cypress, or Playwright, and a solid understanding of unit, integration, and end-to-end testing.
  • Proficiency in version control systems like Git (GitHub/GitLab/Bitbucket) and experience with CI/CD pipelines and Agile development methodologies.
  • Mandatory experience working on e-commerce platforms, including online retail, product catalog management, search/filtering systems, shopping cart/checkout journeys, payment gateway integrations, customer account management, order management systems, loyalty/promotions platforms, inventory visibility solutions, and personalization/recommendation engines.
  • Highly preferred strong experience with Next.js, including Server-Side Rendering (SSR), Static Site Generation (SSG), and Incremental Static Regeneration (ISR).
  • Experience with headless commerce platforms and exposure to micro-frontend architecture.
  • Familiarity with modern styling frameworks like Tailwind CSS and cloud platforms such as AWS, Azure, or GCP.
  • Knowledge of frontend monitoring and observability tools.

Benefits & Perks

  • Competitive salary
  • Annual bonus, subject to company performance
  • Access to Udemy online training
  • Opportunities for continuous learning and professional growth

How to Apply

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The Indian e-commerce sector is experiencing exponential growth, driving demand for robust, scalable web applications. This Senior React.js Developer role focuses on architecting high-performance frontend solutions within this dynamic landscape. You will leverage advanced React.js, TypeScript, Next.js, and state management libraries like Redux to build engaging user experiences. The position demands expertise in Web Performance Optimization and API integrations, directly impacting conversion rates and customer retention. This leadership-oriented role involves shaping technical strategy and mentoring, significantly contributing to the company's product innovation and market leadership in the digital commerce space.

Posted Date

June 30, 2026