React.js Developer

Key Responsibilities

• Develop high-quality, scalable, and robust web applications using Angular (latest version) and modern front-end technologies.
• Design, code, debug, test, and optimize user-facing features with a focus on responsiveness, maintainability, and performance.
• Collaborate with backend developers, UX/UI designers, and cross-functional teams to deliver high-quality solutions.
• Ensure adherence to coding standards, application security practices, and cross-browser compatibility.
• Perform unit testing and integration testing to identify and resolve bugs, coding errors, and technical issues.
• Proactively identify opportunities for system improvements and performance optimization.
• Stay updated with the latest trends, tools, and best practices in Angular and front-end development.
• Manage project lifecycle activities including milestone tracking, task coordination, and progress reporting.

Desired Qualifications

• Bachelor’s or Master’s degree in Computer Science, Software Engineering, or a related field.
• 4–6 years of strong software development and engineering experience with expertise in front-end technologies.
• Strong proficiency in Angular, JavaScript, TypeScript, HTML5, and CSS3.
• Hands-on experience with RxJS, NgRx (or similar state management libraries), and RESTful API integration.
• Good understanding of UI/UX principles and user-centric design practices.
• Experience working with Git, JIRA, Confluence, and CI/CD pipelines.
• Strong knowledge of Agile development methodologies.
• Understanding of front-end performance optimization and security best practices.
• Experience with backend integration and API development will be an added advantage.
• Relevant Angular or related technology certifications preferred. 

Frontend developer with knowledge and experience in ReactJS, Jquery, Html, CSS.

Good Analytical thinking

Understand client requirements 

Good Know ledge of testing APIs for integration.

Experience in Redux and React

Front End Developer – Angular

Front End Developer will be responsible for front end (web) development of our enterprise SaaS applications. You will work with the wireframe/UI Design and bridge the gap between graphical design and technical implementation, taking an active role on both sides and defining how the application looks as well as how it works

Job Responsibilities:

• Development of responsible web application of enterprise SaaS products
• Develop new user-facing features
• Build reusable code and libraries for future use
• Ensure the technical feasibility of UI/UX designs
• Optimize application for maximum speed and scalability
• Assure that all user input is validated before submitting to back-end
• Collaborate with other team members and stakeholders

Qualifications:

• B.E./B.Tech./MCA or equivalent
• 7+ years’ experience as a Software Developer with at least 3+ years in a similar role

• Understanding of the entire web development process, including design, development and deployment, with some back-end knowledge, is important
• Excellent understanding of Angular 5+/React
• Proficient understanding of web mark-up, including HTML5, CSS3, Bootstrap
• Basic understanding of server-side CSS pre-processing platforms, such as LESS and SASS
• Proficient understanding of client-side scripting and JavaScript frameworks, including jQuery
• Good understanding of asynchronous request handling, partial page updates, and AJAX
• Proficient understanding of cross-browser compatibility issues and ways to work around them.
• Proficient understanding of code versioning tools, such as Git, Gitlab, SVN etc

• Good understanding of NodeJs will be a plus.

• Basic knowledge of image authoring tools, to be able to crop, resize, or perform small adjustments on an image. Familiarity with tools such as Gimp or Photoshop is a plus

•  Excellent Communication Skills.
• Working knowledge of React libraries such as Redux, Redux Thunk, Redux Saga, Redux Forms, Immutable etc.
• Highly proficient in JavaScript and ReactJs
• Good understanding of design libraries such as Material, Ant and Semantics etc.
• Basic understanding of front-end technologies, such as HTML5, and CSS3.
• Sound knowledge of Testing frameworks such as Jest, Enzyme, Mocha, Protector etc.
• Experience of writing unit, integration and E2E tests.
• Experience of integrating third party APIs.
• Good understanding of code versioning tools, such as Git.

1. Work closely with our customers to understand their needs and build high-quality user interfaces.
2. Build, test and ship dashboards using frameworks like React, ES6, and Webpack.
3. Work with engineers and senior leadership to turn our vision into a tangible roadmap every quarter.
4. Add positive energy in every meeting or interaction with your coworkers.

Minimum Qualifications

1. B.E/B.Tech/M.Tech in CS/CE/IT
2. Must-have requirements for candidates include proficiency in the following areas/aspects:
3. Git version control system
4. Ability to collaborate and communicate complex technical concepts.
5. Experience working with charting libraries (i.e. ChartJS, Chartist, Grafana).
6. Experience with ReactJS 
7. Experience building highly scalable, high performance, responsive web applications
8. Experience in fundamental front end web technologies including but not limited to HTML, CSS, JavaScript - Minimum work experience 2 years

Languages/Frameworks

Javascript, React, HTML/CSS

Preferred Qualifications

1. Experience building, adopting and maintaining RESTful APIs.
2. A passion for all things UI and Front End
3. Ability to work in a fast-paced and agile development environment
4. Strong customer focus and obsession with quality
5. Experience working with UI for data-heavy products. 

Skills

• Have published at least one original React JS Application.
• Experience with third-party libraries and APIs
• Knowledge of REACT tools including React.js, Webpack, Enzyme, Redux, and Flux.

Roles 

Should be able to single-handedly build performant mobile apps on the React JS platform. You will be responsible for architecting and building these applications, as well as coordinating with the teams responsible for other layers of the product infrastructure. Building a product is a highly collaborative effort, and as such, a strong team player with a commitment to perfection is required.

Responsibilities 

• Build pixel-perfect, buttery smooth UIs across web platforms.
• Leverage APIs for deep integrations with web platforms.
• Diagnose and fix bugs and performance bottlenecks for performance that feels native.
• Writing application interface codes using JavaScript following react.js workflows.
• Maintain code and write automated tests to ensure the product is of the highest quality.
• Developing and implementing front-end architecture to support user interface concepts.
• Monitoring and improving front-end performance.

• Develop web-based application for analytics using Angular
• Integrate and extend Python REST APIs and create visually stunning UI experiences for analysts and users.
• Create flexible dashboards and reports (using plotly, d3, etc) and  leverage open source technology to create various components.
• Create a flexible UI for data analytics and big data usecases which can be used by Large Tier banks as well as smallscale agile startups
• Write unit tests and functional tests for the component using tools like Jasmine, Karma, Cypress, etc.
• Follow software development practices with continuous testing, development and integration (CD/CI)
• Write and maintain technical design documents and new-feature documents
• Collaborate closely with developers, engineers, testers, and product managers
• Participate in peer-based code reviews and design reviews
• Follow agile methodology and encourage collaboration with tools such as GIT, Confluence and Slack applications
• Undergraduate degree or above in computer science preferred

Required Qualifications

• Knows SPA and frontend technologies well
• Has used atleast 1 web framework: Angular / React / Vue / etc. and comfortable with Javascript/Typescript.
• Experience with styling (CSS / SCSS / others) frameworks like bootstrap, material, foundation, tailwind, etc. is a plus
• Knowledge on visualization frameworks like D3, plotly, highcharts, chart.js, etc. to make customizable dashboards.
• Has used testing libraries like karma, jest, jasmine, cypress, selenium, etc.
• Familiar with with frontend processes like State management (Redux), Reactive programming (rxjs), Authentication methods (JWT, SAML) etc. 
• Basic knowledge about APIs (flask, django, nodejs) and worked on deploying web applications (nginx or apache or cloud technologies like AWS, GCP, docker, etc.) will be beneficial.

We are looking for a great JavaScript developer with 4+ years of experience 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. Therefore, a commitment to collaborative problem solving, sophisticated design, and quality products are very important.

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

● 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, Redux, or Redux Saga)

● Familiarity with newer specifications of EcmaScript ● Knowledge of Node.js is considered a big plus

● Knowledge of D3.js is considered a plus

● You are always mindful of quality attributes like maintainability, performance, security, scalability, usability, and testability. As a result, you have successfully contributed to the architecture and UI/UX proposals and decisions.

● Strong experience creating pixel perfect and responsive designs

● Strong CSS skills (SCSS / Styled-components)

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

● Knowledge of Reactjs functional components and react hooks.

● Familiarity with RESTful APIs

● 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)