12 Lazy Loading Jobs

You are a talented ReactJS and Vue.js developer who will be responsible for writing effective, scalable, and tested code, debugging programs, and integrating applications to create exceptional user interfaces and seamless web experiences using modern web design technologies such as HTML, Bootstrap, CSS, and responsive design. Your responsibilities will include developing and maintaining scalable, efficient, high-quality code using ReactJS and Vue.js, creating responsive and user-friendly interfaces with clean and efficient code, integrating user-facing elements into robust applications, debugging and testing programs to ensure functionality and performance, enhancing the functionality of existing systems, addressing technical challenges, implementing data protection and security measures, and analyzing, assessing, and prioritizing feature requests based on business needs. In terms of technical expertise, you should be proficient in JavaScript, including DOM manipulation and object model, have hands-on experience with popular Vue.js and React.js workflows (e.g., Flux or Redux), possess strong knowledge of modern authorization mechanisms (e.g., JSON Web Token), be proficient in HTML, Bootstrap, CSS, and responsive web design, have proficiency with version control systems like Git, experience with common front-end development features like personalization, complex user management, secure document handling, and online collaboration tools, a strong understanding of JavaScript, including ES6+ features (e.g., classes, promises, async/await, destructuring, spread/rest operators), familiarity with React hooks (useState, useEffect, useContext, etc.), understanding of functional and class components, experience with tools and techniques to optimize React applications (e.g., memoization, React Profiler, lazy loading). If you possess the required skills and are interested in the role, you can share your resume at hr@visions.net.in. This is a full-time Front End Developer role in the IT Services & Consulting industry under the Engineering - Software & QA department with a Full Time, Permanent employment type falling under the Software Development role category. Key Skills: - React Js - React Native Js - React Native - React.Js Job Type: Full-time Benefits: - Food provided Schedule: - Day shift Education: - Bachelor's (Preferred) Experience: - Total work: 3 years (Preferred) - HTML5: 3 years (Preferred) - Software development: 3 years (Preferred) Work Location: In person,

As a Senior Developer with 5 to 6 years of experience, you will be responsible for developing, testing, maintaining, and releasing both Android and IOS mobile applications using React Native framework. You should have expertise in React Native Framework, along with experience in one or more native coding languages for IOS, such as Swift. Your role will involve integrating secure and managed APIs, using tools like Jenkins, Gradle, Fastlane, or Bitrise for deployment. You should be familiar with REST, AJAX, JSON, and web services. Experience with Google Firebase, Google Performance, and Google Analytics will be beneficial for resolving technical issues. You will be expected to build reusable code and libraries for future projects, as well as independently develop new modules/features. Collaboration with team members and stakeholders is essential for the success of the projects. Required skills include a thorough understanding of React-native, asynchronous request handling, partial page updates, lazy loading, DOM optimizations, and AJAX. You must have at least one Android or iOS app live in Google Play Store or Mac App Store. Adherence to coding standards, proficiency with git and git workflow, and a basic sense of design for consumer-facing apps are crucial. Familiarity with build tools for Android and iOS, as well as Redux, will be advantageous in this role.,

Required Skills: 5+ years of experience in Angular (v8 or higher) development. Proficient in TypeScript , JavaScript (ES6+) , HTML5 , and CSS3/SCSS . Strong understanding of RxJS , Observables , and reactive programming. Experience with NgRx or other state management libraries. Knowledge of RESTful API integration and HTTP client modules. Hands-on experience with Angular CLI , lazy loading , and routing . Familiarity with responsive frameworks like Bootstrap, Tailwind, or Material. Proficient with Git and version control systems. Solid understanding of software design patterns and best practices.

Role & responsibilities Play a crucial role in driving Company mission to simplify and innovate construction management. Collaborate with diverse clients worldwide, helping them transform complex workflows. Thrive in a fast-paced, tech-driven environment that encourages continuous learning and growth. Advance your career by delivering real impact on large scale infrastructure and construction projects. We are looking for a tech enthusiast with a knack for full stack developer. Eager to dive into code and bring ideas to life. Own features from brainstorming to deployment handling everything from database architecture to front-end performance. Optimize and Scale: Ensure that our platform is high-performing, scalable, and future-proof. You will be part of laying the groundwork for big, exciting growth. Collaborate & Conquer: Work closely with our design, product, and AI teams to integrate machine learning and automation features into our platform, pushing the boundaries of what tech can do in construction. Write clean, efficient, and maintainable code track record that talks. Preferred candidate profile Bachelors or Masters degree in Computer Science, Engineering, or related field. Equivalent practical experience may be acceptable with a strong portfolio and leadership track record. 3+ years of experience with either MEAN (MongoDB, Express, Angular, Nodejs) or MERN (MongoDB, Express, React, Nodejs) stack. Hands-on experience in designing and building scalable, secure full-stack applications in a microservices or monolithic architecture. Strong proficiency in Angular 15+, RxJS, NgRx (or other state management libraries). Solid understanding of TypeScript, JavaScript, HTML5, and CSS3. Experience building responsive and cross-browser applications. Familiar with Angular CLI, lazy loading, routing, and component-based architecture. Proficiency in MongoDB and its query syntax, aggregation framework. Knowledge of Mongoose (ORM). Understanding of schema design, indexing, and performance tuning.

Job Description As a Senior Developer with 5 to 6 years of experience, you will be responsible for developing, testing, maintaining, and releasing both Android and IOS apps using React Native framework. Your expertise in React Native, IOS (Swift), and Android development will be crucial in ensuring successful deployment of apps to Appstore Connect and Google Console. You will also be involved in secure and managed API development and integration, utilizing tools such as Jenkins, Gradle, Fastlane, or Bitrise. Your role will require you to have a strong understanding of REST, AJAX, JSON, and web services, as well as experience with Google Firebase, Google Performance, and Google Analytics for technical issue resolution. Building reusable code and libraries for future use, as well as independently owning and developing new modules/features end-to-end, will be part of your responsibilities. Collaboration with team members and stakeholders is essential for successful project delivery. The ideal candidate should have a thorough understanding of React Native, with experience in asynchronous request handling, partial page updates, lazy loading, DOM optimizations, and AJAX. Having at least one Android or iOS app live in Google Playstore or Mac App Store is a must. Diligence for coding standards, proficiency in git workflow, and a basic sense of design for consumer-facing apps are also required. Additionally, familiarity with build tools for Android and iOS, as well as Redux, will be beneficial for this role.,

You will be responsible for frontend development using technologies such as React.js, Next.js, Redux, React Query, Context API, React Hooks, and TypeScript. You should have experience in state management with Redux Toolkit, Zustand, and MobX. Your role will involve performance optimization through techniques like code splitting, lazy loading, memoization, React Profiler, and Webpack Optimization. Knowledge in backend technologies including Node.js, NestJS, GraphQL, and REST APIs is required. Familiarity with databases like Firebase and MongoDB is a plus. You will also be involved in testing and quality assurance using tools like Jest and React Testing Library. Experience in DevOps and CI/CD practices using GitHub Actions, GitLab CI/CD, and Jenkins will be beneficial. Proficiency in design and UI libraries like Material-UI, Tailwind CSS, and Storybook is preferred. Exposure to other technologies such as Angular and WebSockets will be an added advantage.,

You are a skilled Front-End Developer who will be responsible for translating UI/UX design wireframes into responsive, interactive web applications. You will collaborate closely with UI/UX designers and back-end developers to bring ideas to life, ensuring optimal user experience, performance, and accessibility. With 4 to 5 years of experience, you specialize in building websites using HTML, CSS, and JavaScript. You will convert UI/UX designs into responsive web interfaces, develop clean front-end code using modern JavaScript frameworks/libraries, ensure cross-browser compatibility, and work on integrating RESTful APIs and services. Additionally, you will optimize web applications for speed and scalability, conduct code reviews, testing, and debugging, and stay updated with front-end development trends. Your technical skills include proficiency in HTML5, CSS3, JavaScript (ES6+), TypeScript, React.js, Next.js, Vue.js, Express.Js, Gsap, Tailwind CSS, Bootstrap, Redux, Context API, Zustand, Git, GitHub/GitLab/Bitbucket, Jest, React Testing Library, RESTful APIs, GraphQL, Axios, Fetch API, WCAG standards, semantic HTML, ARIA roles, and more. Soft skills such as excellent communication, teamwork, attention to detail, problem-solving mindset, and the ability to work in Agile/Scrum environments are crucial for this role. Preferred qualifications include a Bachelor's degree in a related field, experience with CMS platforms like WordPress, familiarity with server-side rendering (SSR) and static site generation (SSG), and a portfolio of past front-end projects or a GitHub profile. This is a full-time permanent position with benefits including health insurance and Provident Fund. The work location is in person.,

As a Software Engineer- Operational Support Systems at Barclays, you will embark on a transformative journey, spearheading the evolution of the digital landscape and driving innovation and excellence. Your primary responsibility will be the design, build, and maintenance of the underlying OSS infrastructure and toolchains necessary to run the Barclays Global Network, deployed across cloud and On-Prem environments. To excel in this role, you should possess expertise in both front-end and back-end development. Proficiency in Java (Java 17+) and the Spring Ecosystem (Spring MVC, Data JPA, Security, etc.), along with strong SQL and NoSQL integration skills, are essential. Additionally, you should have experience with React.js, JavaScript frameworks like material UI and Ant design, and state management tools like Redus, Zustand, or Context API. Your role will also involve working with runtime technologies such as virtualization, containers, and Kubernetes, and implementing test-driven development using frameworks like Cypress, Playwright, or Selenium. Proficiency in CI/CD pipelines and tools like GitHub Actions, Jenkins, or Gitlab CI, as well as knowledge of monitoring and observability tools like Grafana/ELK, are crucial for success in this position. Highly valued skills for this role include expertise in building ELT pipelines, cloud/storage integrations, security practices (OAuth2, CSRF/XSS protection), performance optimization, and familiarity with Public, Private, and Hybrid Cloud technologies and Network domains. In this role, you will collaborate with product managers, designers, and fellow engineers to develop high-quality software solutions that are scalable, maintainable, and optimized for performance. You will actively contribute to the organization's technology communities, stay informed of industry trends, and promote a culture of technical excellence and growth. As a Software Engineer at Barclays, you will be expected to adhere to secure coding practices, implement effective unit testing, and actively contribute to a culture of code quality and knowledge sharing. Your role will be based in the Pune office, and you will play a crucial part in designing, developing, and improving software that enhances business, platform, and technology capabilities for customers and colleagues.,

About the Role ZealousWeb is looking for a passionate and experienced Senior Angular Developer with hands-on expertise in Spartacus the headless storefront for SAP Commerce Cloud (Hybris) . Youll join our growing frontend team and contribute to building modern, scalable, and customizable e-commerce applications for global clients. This is a strategic role with strong growth potential for engineers interested in SAP’s headless commerce ecosystem and enterprise-grade Angular development. Key Responsibilities Develop and customize Spartacus storefronts using Angular & TypeScript Integrate Spartacus with SAP Commerce Cloud (Hybris) via OCC REST APIs Work with CMS slots, layouts, component overrides, and advanced routing Implement UI features with a focus on accessibility, SEO, and responsiveness Collaborate with backend engineers, designers, and project managers Write clean, scalable code following best practices and enterprise patterns Conduct code reviews and mentor junior Angular developers Optimize storefront performance, lazy-loading, and module federation Participate in deployment, testing, and CI/CD lifecycle Required Skills & Experience Must-Have: 5+ years experience with JavaScript/TypeScript and Angular (v10+) 1–2+ years experience with Spartacus or similar headless Angular frameworks Deep knowledge of Angular modules, services, observables, routing, and lifecycle Experience integrating RESTful APIs (OCC or equivalent) Proficiency in HTML, SCSS, and responsive UI design Experience with Angular CLI, lazy loading, and ConfigModule.withConfig() Git workflow familiarity (feature branches, PRs, merge conflicts) Good to Have: Prior exposure to SAP Commerce Cloud (Hybris) architecture Angular SSR (Angular Universal) knowledge Experience building PWAs or mobile-first storefronts Familiarity with SAP CX tools or B2B commerce workflows Unit testing with Jasmine/Karma or integration test tools Qualifications Bachelor’s or Master’s in Computer Science, IT, or related field SAP Spartacus / Angular certifications (preferred, not mandatory) What You’ll Gain at ZealousWeb Opportunity to work with leading SAP Commerce clients across industries Exposure to international B2B & B2C commerce projects Collaborative work culture and skilled tech mentors Continuous learning via sponsored certifications, code reviews, and workshops Career advancement into solution architecture or tech lead roles Performance-based incentives and long-term growth opportunities About ZealousWeb ZealousWeb Technologies is a full-service digital transformation company with over 21 years of experience. Headquartered in Ahmedabad, we empower global businesses through innovative web, mobile, digital marketing, and SAP CX solutions. We’re passionate about building high-performing teams that solve real-world challenges with creativity and technology. Role & responsibilities Preferred candidate profile

Locations: Hyderabad / Noida / Agra Work Type: Full-time, Permanent Work Mode: Work from Office (5 Days a Week) Work Timings: 10:00 AM 7:00 PM Experience Required: 8+ Years (including team leadership experience) Job Summary: We are seeking a Technical Full Stack Lead who is passionate, hands-on, and highly skilled in Angular and full stack technologies. This role demands leadership, technical excellence, and a proactive mindset to manage Angular-heavy projects, lead a team of developers, and ensure high performance and code quality. Key Responsibilities: Lead and mentor a team of developers, ensuring timely and quality deliverables. Design and develop scalable, performance-driven Angular-based applications integrated with backend services. Implement efficient architectural patterns such as lazy loading and micro frontends. Enforce best practices for security, performance, and scalability. Collaborate with cross-functional teams including Product, QA, and DevOps for seamless delivery. Must-Have Skills & Topics (Will Be Evaluated): Hands-On Tasks: Implementing Virtual Scroll for large lists Converting a component from BehaviorSubject to Signal Implementing Field-Level Role Access Control Creating and reusing Singleton Components across modules Assessment Areas (MCQ-based): HTTP Request & Response Header validation Performance optimization techniques Angular Change Detection strategies Lazy Loading & Micro Frontend architecture Build optimization strategies Additional Core Skills: Deep understanding of RxJS View Inheritance and reusable component patterns Required Qualifications: 8+ years of experience in front-end or full stack development Strong expertise in Angular (v12+), RxJS, and TypeScript Working experience with Java or other backend technologies is a plus Familiarity with micro frontends and modular architecture Solid foundation in software engineering principles and design patterns Proven experience in leading teams or mentoring developers Nice to Have: Exposure to CI/CD pipelines, Docker, and cloud platforms (AWS, Azure, or GCP) Experience working in Agile/Scrum environments

Responsibilities: * Design & implement full stack solutions using .NET, Angular * Collaborate with cross-functional teams on project delivery * Ensure code quality through testing, documentation Work from home Annual bonus Performance bonus Referral bonus Leave encashment Provident fund Health insurance

Ability to develop and implement customer web platforms using front-end technologies.- Strong proficiency in JavaScript, JSON, and JavaScript (ES6). Expertise in Design systems, Style guides, Pattern libraries with RESTful APIs. Required Candidate profile Adaptive Forms: Adaptive forms development. Development of Form Data Model and integration with backend systems. Performance optimization in Adaptive Forms using features like Lazy Loading.