
Hiring - React.JS Developer Freelance Consultant (WFH-Remote)
Greetings from Deltacubes Technology!!
Skillset Required
- React.JS
- Graphql
- Magento
Experience: 5+ years
Thanks
Deena
Talent Acquisition Specialist

Similar jobs

Responsibilities
- Work in a fun and fast-paced environment.
- Participate in requirements gathering, design, development, QA, support.
- Communicate with different stakeholders such as QA, Project Managers and Product Owners
- Discover, evaluate, and implement new technologies to maximize development efficiency.
- Groom, mentor and upskill team members with modern technologies and development practices
Key Competencies:
- 5-8 Years of relevant experience in front-end development.
- At least 5-4 years of working experience with the React ecosystem.
- In-depth knowledge of TypeScript, CSS, and HTML.
- Strong proficiency in Vanilla JavaScript, DOM, Browser API’s and ES6 Features.
- Strong Knowledge of State Management with React and relevant workflows.
- Good Understanding of Modern frontend workflows with NPM, Webpack, Babel etc.
- Knowledge of modern programming paradigms like functional and reactive programming.
- Knowledge of testing frameworks including Chai, Mocha and Sinon or equivalent.
- Experience with using browser-based dev tools for trouble shooting and enhancing the performance.
Good to have skills:
- Knowledge of cloud-based services like AWS and GCP.
- Working knowledge of Video streaming and playback
- Knowledge of modern programming paradigms like functional and reactive programming.

• FULL TIME • Gurgaon •
Job Overview
We are looking for an excellent experienced person in Frontend Developer
field. Be a part of a vibrant, rapidly growing tech enterprise with a great
working environment. As Frontend Developer you will be closely working with our engineers to ensure the system consistency and improve your experience.
Responsibilities
• Ensure the technical feasibility of Frontend Development.
• 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
• Collaborate well with engineers, researchers, and data
implementation specialists to design and create
• advanced, elegant and efficient systems.
Essential Requirements
• Proficient understanding of web markup, including HTML5, CSS3,
React.js
• Good understanding of (Depending on the specific case, a developer
should have the knowledge of advanced JavaScript libraries and
React.Js framework)
• Responsive and Mobile Design
• Cross-Browser Development
• Problem Solving Skill
• Experience with RESTful Services and APIs
• 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 code versioning tools, such as (Git /
Mercurial / SVN)
EducationalQualifications
B-Tech-IT/M-Tech -/MBA- IT/ BCA /MCA or any degree in the relevant field

Duties and Responsibilities:
Building interactive consumer data from multiple systems and REST fully abstracting to the UI through an Angularjs developer backend
Define code architecture decisions to support a high-performance and scalable product with a minimal footprint
Address and improve any technical issues
Collaborate well with engineers, researchers, and data implementation specialists to design and create advanced, elegant, and efficient systems
Requirements and Qualifications:
Previous working experience as an Angularjs developer for 2 years
Bachelor's degree in Computer Science or similar relevant field
In-depth knowledge of Angularjs developer, ExpressJS or Restify
Experience implementing applications using Angular 1 or React
Experience creating front end applications using HTML5, Angular, LESS/SASS
Hands-on experience with JavaScript Development on both client and server-side
Experience with modern frameworks and design patterns, minimum one-year experience with MEAN Fullstack paradigm
Knowledge of the following will be considered as an advantage:
Consumer Web Development Experience for High-Traffic, Public Facing web applications
Experience with cloud technologies is also a plus
Creating secure RESTful-based web services in XML and JSON, Javascript, JQuery
Continuous integration (Jenkins/Hudson) and version control (SVN, Git)

Requirements :
a) CSS / Bootstrap : Flex Layout/ability to demonstrate the cascading nature of CSS clearly with example/Positioning.
b) Pure JavaScript: Prototype chain and inner workings of inheritance in JS. Understood DOM, Events, Event Bubbling, and Capturing/ ability to demonstrate it with example/ Promises and their use cases.
c) TypeScript: Basic understanding of using TS. Union Types, Index Signatures,
d) REST: Backend experience. REST principles, URL structures for APIs. integration using native JS (fetch and Promises) and in Angular. use cases of getting vs POST vs PUT vs PATCH.
e) Angular : Abstractions of Angular Component, Service, Pipe, Directive, Module, Lifecycles. Knew advanced patterns as well Dynamic Components, Content Projection, Reactive Forms, ViewChild, ContentChild. Understood Observables and various operators demonstration of Design Skills ability to create the component and module hierarchy for a moderately complex application, along with their interactions

- Bachelor’s degree in Computer Science, Information Technology, or a similar field.
- At least 5-10 years' experience working as a React.js Developer.
- In-depth knowledge of JavaScript, CSS, HTML and front-end languages. Knowledge of REACT tools including React.js, Web pack, Enzyme, Redux, and Flux, Vuejs, Angular++, Python and latest technology skills.
- 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.

At Toddle we help teachers do better what they do best - teach!
We do this by creating intuitive technology tools that empower teachers across all stages of teaching and leaning. Our mission is to amplify teaching for 60 million K-12 educators globally and support them in delivering meaningful and personalised learning experiences.
Our first product is a collaboration platform for IB PYP teachers. Be it curriculum planning or parent communication, student portfolios or reports creation, Toddle makes working together simple and fun. Within 5 months of launch, Toddle is being used by 70+ IB schools across the world with an ARR of USD 300 thousand. All our growth has been 100% organic and fuelled by positive word of mouth. Given this encouraging takeoff, we are confident that Toddle is ideal for the needs of progressive educators across the world. Over the next 2 years, our goal is to become the preferred teaching partner of more than 50% K-8 teachers across the world.
Job Description
We are looking for a passionate and skilled Frontend Engineer, one who partners with us in creating beautiful products for teachers, students and parents alike. As a Frontend Engineer, you will play a major role in designing, developing and deploying high-quality web platforms. In this multifaceted role, you will get the opportunity to work along curriculum experts, teachers, and students, and user-test the product in real school settings.
Required Skills:
• Frontend: ES6, HTML5/CSS3, React, Redux/Apollo, Sense of Design & UX
• Tooling: Webpack, Babel, Git Basics, Chrome DevTools (Profiling)
• Soft Skills: Having a bias towards action, a good sense of design, empathy, and good communication skills
• Experience: 2 to 6 Years
Good to have: • Ability to manage a small team and distribute work • Working experience in ReactNative (iOS & Android) • Basics of Photoshop, Sketch






