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

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Job Description:
Core responsibilities
Collaborate with product teams to more accurately define new features
Collaborate with UX in the building and implementing a design system/component library
Understanding of monorepos based project which leverage common services
Ensure high performance of all systems developed
Aware of the relationship between development and business with a strong sense of ownership
Employ the latest techniques such as agile software development
Good knowledge of highly scalable server-side development
Basic working knowledge of Unix/Linux
Excellent problem solving and coding skills in Javascript (Angular)
Strong interpersonal, communication and analytical skills
Should have the ability to express their design ideas and thoughts
Job Brief
JavaScript and Typescript expertise (Angular)
Experience with libraries such as bootstrap, Ag-grid, observables, and ngrx/Redux
Hands on experience of working with AI assisted ex. Windsurf
Understanding of accessibility guidelines, multi lingula support and internationalization
You enjoy working with new technologies, and are curious and energetic
Experience working with REST APIs
Good understanding about authentication and security
Create and maintain various unit and integration tests (Sonar, Cypress)
You enjoy working in a creative and agile environment that moves fast
Ability and interest in providing mentorship to junior members of the team
Write high quality code and Conduct code reviews
Being resourceful and detail-oriented, along with being an outside the box thinker!
Experience being a great team player, who work collaborative, and brings a positive attitude
Location: Mumbai
Experience Required: 2+ Years
Job Type: Full-Time
Notice Period: Immediate Joiners
About the Role
We are seeking a skilled and experienced Front-End Developer to join our product engineering team. The ideal candidate must have experience working in a product-based software development company and should have hands-on involvement in e-commerce platform projects.
Mandatory Criteria
- Candidate must be currently working or have prior experience in a product-based software development company
- Candidate must have worked on at least one e-commerce platform project (end-to-end involvement)
Key Responsibilities
- Develop and maintain responsive, high-performance web interfaces using React.js
- Translate UI/UX designs into pixel-perfect, reusable front-end components
- Optimize components for maximum performance and cross-browser compatibility
- Integrate front-end components with backend RESTful APIs
- Collaborate with design, backend, and QA teams to deliver seamless user experiences
- Participate in code reviews, testing, and agile development ceremonies
Required Skills
- Strong proficiency in JavaScript (ES6+), React.js, HTML5, and CSS3
- Experience with state management libraries such as Redux or Zustand
- Solid understanding of responsive design and cross-browser compatibility
- Familiarity with RESTful APIs and API integration
- Knowledge of version control systems like Git
- Understanding of performance optimization, debugging, and front-end testing practices
● Driving new features from user research to production by working closely with designers
and AI engineers.
● Developing and implementing highly responsive user interface components using React
concepts.
● Writing application interface codes using JavaScript following React.js workflows.
● Develop a flexible and well-structured frontend architecture along with the APIs to
support it.
● Demonstrate knowledge in front-end performance and emerging standards while
promoting best practices to push the limits of what a browser and devices can do.
● Reviewing application requirements and interface designs.
Technical Skills:
● In-depth knowledge of JavaScript and React concepts, excellent front-end coding
skills, and a good understanding of progressive web applications.
● Must have: HTML5, CSS3, JavaScript, React tools including React.js, Webpack,
Enzyme, Redux, Flux, GIT, HTTP(s), Terminal, Build Tools, State Management, Type
Checkers, Form Helpers, Routing, REST API, GraphQL, Utility Libraries,
Internationalization, Server-Side Rendering, and Backend Framework Integration.
● Experience with browser-based debugging and performance testing software.
● Performance tuning, improvement, balancing, usability, automation, and committing
changes continuously to leverage test-driven techniques in development (BDD/TDD).
● Good to have – ionic, next js.
Minimum Qualifications:
● 2**+ years of experience** building and maintaining production-grade software using
modern programming frameworks.
● 2+ years of experience in using SPA frameworks like React for production-grade web
apps.
● Understand the pros and cons of client-side caching and edge caching
● Familiarity with SQL and database abstractions.
● Well versed with design patterns, writing reusable code/modules
● Ability to quickly learn new frameworks/technologies and move across the stack when
necessary
● Bachelor's Degree in Computer Science or related field.
We are looking for a React JS Developer responsible for developing and maintaining rich user interfaces for modern internet-based web applications. Your primary focus will be to implement a complete user interface for a web application, with a focus on performance. Your main duties will include creating modules and components and coupling them together into a functional application following the design patterns and best practices. You will work in a team with the back-end developers and communicate with the API using standard methods. A thorough understanding of all of the components of the platform and infrastructure is required.
Experience Required : 3 + Years
• Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model
• Experience with popular React.js workflows (such as Flux or Redux)
• Experience with data structure libraries (e.g., Immutable.js)
• 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.
• A knack for benchmarking and optimization
• Familiarity with code versioning tools (such as Git )
• Solid expertise in using cloud platforms (AWS, Google Cloud, and others)
Experience in UX/UI designing and development.
Strong knowledge in UI/ MVC architecture.
Strong knowledge on HTML 5/ CSS3 standards.
Experience in UI Metadata Development (SASS or LESS).
Experience in Bootstrap, Material design frameworks.
Strong knowledge in Javascript and its frameworks like Jquery, React, Dojo etc.
Strong knowledge in Typescript, Ajax, JSON and XML.
Hands on experience in UI optimization best practice implementations.
Technical expertise in the design, development, coding, testing, and debugging of software.
Location: Chennai
Experience: 1-4 years
Job description
- Strong programming skills in JavaScript
- Experience with Angular JS
- Experience with frontend frameworks like bootstrap, Jquery
- Object Oriented concepts
- Good knowledge in HTML5, CSS, CSS3
- Experience in working with RESTful APIS
- Experience with HTTP, HTTPS and WebSockets
- Building responsive design
- Knowledge in version control- Git, Subversion
- Good problem-solving skills
Why us?
We at Wow Labz are always striving to look for exciting problems to solve. Whether we’re creating new products or helping a small startup extend its reach, we build from our heart. We’re entrepreneurial and we love new ideas. Fun culture with a team that cares about your development and growth.
What are we looking for?
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. Therefore, a commitment to collaborative problem solving, sophisticated design, and quality product is 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.
Desired Skills and Experience:
- 4 – 6 years of core experience in React JS.
- 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
- Experience with data structure libraries (e.g., Immutable.js)
- 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 Redux middleware such as thunk, saga etc.
- Familiarity with code versioning tools such as Git.
Nice to have
- Knowledge of isomorphic React is a plus
Responsibilities
Ability to work on a cross-functional team within a very agile team, delivering on time and with high quality
Adjusts and defines new processes as they arise due to known and unknown customer/engineering requirements as it relates to frontend web development
Provides feedback on frontend architecture, code organization and CI/CD infrastructure for the team
Staying up to date with the best practices and future frontend development
Provides frontend leadership expertise and mentoring to other developers on not only the team, but the engineering organization as a whole
Takes pride in delivering ground breaking UI to web applications
Working closely with UX designers to turn their ideas into reality as it relates to creating visualizations for next generation cybersecurity
Qualifications
Proficient in developing large REACT Web Applications
Experience with Django applications
Proficient with TypeScript
Experience with Postgres or other relational database(s)
Experience developing REST APIs with authentication and scaling
Familiarity with some ORM (Object Relational Mapper) libraries
Cloud computing architectures (AWS, Azure, Google Cloud)
Experience with Docker a plus
Mandatory experience: 8 + years
Position: Lead Frontend Engineer
Location: Bangalore, IN (currently remote)
Employment: Full time
Who We Are?
EmptyCup is an interior design platform. Our goal is to make good interior design accessible. Learn more about us here: https://drive.google.com/file/d/1_PBkSaHLep-QsZzRWdKMI3amc-KFe99z/view">intro presentation
You can also checkout our https://emptycup.in/">website to know more about our product offering.
Job Description
- Use your passion and deep understanding of front-end technology to create high-impact and performant user experiences.
- Lead the most creative collaboration in a cross-functional team, having design, product, and frontend teams.
- Brainstorm features with product and design teams to influence decisions guided by the possibilities and limitations of the codebase as well as the current state of technology.
- Proactively perform code reviews and participate in architecture and design discussions.
- Adopt and ensure best practices while developing, testing, maintaining, and deploying code.
Requirements
An engineer passionate about front-end who can work on projects independently, collaborate across teams, and provide mentorship and guidance to others.
- Has an experience of 4-5 years in the work
- Experience with ReactJS (knowledge of internals is a plus)
- Well versed in HTML, CSS, and JavaScript, and in a variety of design patterns
- Experience with build tools like webpack, babel, etc.
- Understanding of core UI/UX concepts
- Hands on experience Rest API, Databases, Microservices, Architecture
- Understanding of front-end security and performance testing
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