React.js Developer

Key Responsibilities:

• Develop and maintain user-friendly web interfaces using HTML, CSS, and JavaScript.
• Utilize modern frontend frameworks (React.js or Vue.js) to build dynamic and responsive web applications.
• Implement and manage API calls and integrate GraphQL for efficient data querying.
• Utilize state management libraries (such as Redux or Vuex) to maintain application state.
• Optimize web applications for performance and scalability.
• Use local storage and session storage for efficient data management.
• Collaborate with backend developers to integrate with RESTful APIs.
• Ensure cross-browser compatibility and resolve any UI/UX issues.
• Write clean, maintainable, and well-documented code.
• Participate in code reviews and contribute to team knowledge sharing.
• Stay updated with the latest industry trends and technologies to ensure we are using the best tools and practices.

Required Qualifications:

• Bachelor’s degree in Computer Science, Information Technology, or related field (or equivalent work experience).
• 2-3 years of professional experience in frontend development.
• Proficiency in HTML, CSS, and JavaScript.
• Experience with at least one modern frontend framework (React.js or Vue.js).
• Strong understanding of responsive design principles and mobile-first development.
• Experience with API integration and GraphQL.
• Knowledge of state management techniques and libraries (e.g., Redux, Vuex).
• Familiarity with local storage, session storage, and other web storage techniques.
• Excellent CSS skills with a focus on UI design and aesthetics.
• Good understanding of version control systems (e.g., Git).
• Strong problem-solving skills and attention to detail.
• Ability to work collaboratively in a team environment and communicate effectively.

Preferred Qualifications:

• Experience with TypeScript.
• Familiarity with CSS preprocessors such as SASS or LESS.
• Knowledge of frontend testing frameworks (e.g., Jest, Mocha).
• Understanding of build tools and bundlers like Webpack or Gulp.
• Experience with CI/CD pipelines.
• Knowledge of web accessibility standards and best practices.

Role Summary:

Front-end Developer who would contribute towards building a highly flexible and scalable front-end by bringing deep core technology expertise.

Job Description:

- Ensure proper offline access using service workers and PWA

- Develop components which are SEO friendly

- Have experience in server-side rendering

- Drive evolution of application performance

- Ensure project scalability by having good project architecture

Skill Requirements:

- Good experience in HTML5, CSS3, JS - React

- React native

- Angular - Redux exposure - Have handled service workers and PWA caching and updates - CSS pre-processors knowledge like sass - Knowledge of webpack, parcel, grunt etc.

-Knowledge of pre-processors like SASS/LESS, CSS-Modules.

- Architecting and automating the build process for production, using task runners or scripts (Gulp / Grunt)

-Have an eye for good UI/UX, Progressive Web Apps, Responsive Design

-Interested in writing code, actively experimenting along with learning new things.

Individual applying to the role should ideally have the following attributes

-Passionate about Frontend Development and continually follow the platform & innovations

-Strong and innovative approach to problem solving and finding solutions

-Interested in working on fast-paced

- Excellent communicator (written and verbal, formal and informal)

- Flexible and proactive/self-motivated working style with strong personal ownership of problem resolution

- Ability to multi-task under pressure and work independently with minimal supervision.

- Ability to prioritize when under pressure.

Skills:

• Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model
• Thorough understanding of React.js and its core principles
• Experience with popular React.js workflows (Redux)
• Familiarity with newer specifications of ECMAScript
• Experience with data structure libraries (e.g., Immutable.js)
• Knowledge of isomorphic React is a plus
• Familiarity with RESTful APIs
• Knowledge of modern authorization mechanisms, such as JSON Web Token
• Familiarity with modern front-end build pipelines and tools
• Ability to understand business requirements and translate them into technical requirements
• A knack for benchmarking and optimization
• Familiarity with code versioning tools (such as Git, SVN, and Mercurial)

● Developing new user-facing features using React.js

● Building reusable components and front-end libraries for future use

● Translating designs and wireframes into high quality code

● Optimizing components for maximum performance across a vast array of web-capable devices and browsers

● Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model

● Thorough understanding of React.js and its core principles

● Experience with popular React.js workflows (such as Flux or Redux)

● Familiarity with newer specifications of EcmaScript as well as HTML and CSS

● Experience with data structure libraries (e.g., Immutable.js)

● Working knowledge and integration knowledge with RESTful APIs

● Knowlegde of websockets implementation is a must.

● Knowledge of modern authorization mechanisms, such as JSON Web Token

● Familiarity with modern front-end build pipelines and tools

● Experience with common front-end development tools such as Babel, Webpack, NPM, etc.

● Ability to understand business requirements and translate them into technical requirements.

● A knack for benchmarking and optimization

● Familiarity with code versioning tools {such as Git}

● Added advantages if you have working knowledge of AWS

PRIMARY RESPONSIBILITIES :-

• In-depth knowledge of JavaScript, CSS, HTML, and front-end languages.
• Knowledge of Angular and its components.
• Knowledge of REACT tools including React.js, Webpack, Enzyme, Redux, and Flux.
• Experience with user interface design.
• Knowledge of performance testing frameworks including Mocha and Jest.
• Experience with browser-based debugging and performance testing software.
• Excellent troubleshooting skills.
• Good project management skills.

SECONDARY RESPONSIBILITIES :-

• Ability to work independently and take ownership of the project.
• Should be capable to work in a team.
• Must have strong communication skills.
• Should be enthusiasts and able to take challenge.

We are looking for a great JavaScript developer who is proficient with React.js. Your primary focus will be on developing user interface components and implementing them following well-known React.js workflows (such as Flux or Redux). You will ensure that these components and the overall application are robust and easy to maintain. You will coordinate with the rest of the team working on different layers of the infrastructure.

Responsibilities:

• Developing new user-facing features using React.js
• Building reusable components and front-end libraries for future use
• Translating designs and wireframes into high quality code
• Optimizing components for maximum performance across a vast array of web-capable devices and browsers.

Skills:

• Familiarity with RESTful APIs
• Familiarity with modern front-end build pipelines and tools
• Experience with popular React.js workflows (such as Flux or Redux)