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We’re Hiring – Frontend Developer (3.js)
Location: Chennai
Experience: 0–1 Years
At Hexr Factory, we are always exploring the possibilities to bridge the physical and digital worlds. We design and build Metaverse and Digital Twin technologies for the future of industry and entertainment.
We are looking for a Frontend Developer (3.js) to join our team in Chennai. The role involves designing, building, and configuring applications to meet business and application requirements using React Three Fiber, JavaScript, HTML5, CSS, TypeScript, and ES6.
The ideal candidate will have experience working with Three.js, WebGL, and Canvas/CSS animations, along with knowledge of browser-based 3D rendering and 3D graphics. You should be comfortable collaborating with the design team to implement a clean, elegant user experience and be capable of building scalable, high-performance web applications.
Qualifications:
Bachelor’s or Master’s degree in Mathematics, Commerce, Computer Science, Electronics, Electrical, or Mechanical Engineering with a consistent high academic track record.
0–1 years of relevant experience.
Skills Required:
Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model.
Experience using TypeScript to develop UI components with React and Angular.
Knowledge of 3D technologies such as WebGL and Three.js.
Basic understanding of 3D mathematics.
Familiarity with REST/JSON and Git.
Passion for new technology and innovation.
Ability to write clean, maintainable code.
Excellent verbal and written communication skills.
If you are passionate about technology, eager to learn, and excited about working on 3D applications and digital innovation, we’d love to hear from you.
Skills:
ReactJS/ReactNative (Mandatory)
NodeJs (Preferred)
MongoDB
Express
● Work on products that are used across platforms (e.g. Android and iOS Mobile Devices,
Tablets, Desktop/Mac)
● Analyse current products in development, including performance, scalability, diagnosis and troubleshooting
● Work with the existing framework and evolve it by building reusable code & libraries
● Search and introduce new software related technologies, processes and tools.
● Collaborate with other team members
● Working on the robustness of the application
Key Skills Required:
● Strong hands on experience in JavaScript, HTML5, CSS3, CSS3 Animations.
● Good understanding of advanced JS libraries and frameworks such as React.js and Angular.
● Understanding of client side unidirectional data flow principles and Redux knowledge.
● Good understanding of - React Native - is a big plus.
● UI Performance: should have hands-on experience of optimizing page load, rendering,
caching.
● NodeJS, Webpack knowledge is a plus.
● Proficient understanding of cross browser compatibility issues and ways to work around such issues.
● Fluent in responsive design and mobile / tablet UI / UX.
● Web mobile (touch devices: mobiles and tablets) experience is expected.
● Familiarity with JavaScript standards(ES5,ES6) and OOPS concepts.
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)
Qualification:
BE/ B.Tech/ M.Tech in Electronics/ Computer Science / MCA
Job Description
We are looking for a Front-End Web Developer who is motivated to combine the art of design with the art of programming. Responsibilities will include translation of the UI/UX design wireframes to actual code that will produce visual elements of the application. You will work with the UI/UX designer 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.
Responsibilities
- 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
- Meeting with the development team to discuss user interface ideas and applications.
- Reviewing application requirements and interface designs.
- Identifying web-based user interactions.
- Developing and implementing highly responsive user interface components using react concepts.
- Writing application interface codes using JavaScript following react.js workflows.
- Troubleshooting interface software and debugging application codes.
- Developing and implementing front-end architecture to support user interface concepts.
- Monitoring and improving front-end performance.
- Documenting application changes and developing updates.
- Bachelor’s degree in computer science, information technology, or a similar field.
- Minimum 2 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.
- 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.
About Haber
At HABER, we are solving the challenges of tomorrow, today. We are bringing together the best minds in process, engineering, computing and chemistry to develop solutions to address some of the world’s toughest challenges – water and energy scarcity and sustainability. Over the past few years there has been an explosion in unstructured data across industry driven by affordable sensing technologies and adoption of analytical instrumentation. This sudden increase in data has resulted in industries spending significant amounts of time collecting, organizing and analysing content and very little time driving value with the data. HABER is focused on reversing this trend by helping our customers spend less time collecting and analysing data and more time using HABER’s platform to drive efficiency, identify issues before they happen and uncover hidden potential. Follow us on Twitter @haber_tech or LinkedIn at linkedin.com/company/haber-technologies or visit us at haberwater.com/careers
Collaborate with product owner to define and implement innovative solutions for the product direction, visuals and experience.
Select the right controls and UI patterns to improve usability.
Job Description:-
- React.js with Redux and Typescript
- Experience working with Git, JIRA
- End to end responsibility from development to production.
- Work with product and design teams to translate designs and wireframes into high-quality products.
- Good written and verbal communication skills
- Eager to learn new things in technology
Company Description
Mindler is a technology enabled eco-system for career planning & development for students. We leverage technology, research, machine learning and algorithms to minimise the human bias in career decision making process. Founded by a team comprising of alumni from ISB, Harvard, IIT and some of the leading psychologists across the country, Mindler is the winner of the Economic Times Power of Ideas and was awarded and recognised by IIM-A, CIIE, Economic Times and Department of Science & Technology.
Job Description
- Ensure the technical feasibility of UX designs
- Build reusable/hygiene code and customize libraries/tools for future use
- Develop best user interaction and easy navigating features
- Optimize application for maximum speed and scalability, coordinating the same with design team to ensure the required files are in-place
- Ensure that all user input is validated using scripts
- Perform cross-browser testing before staging the platform to the backend integration
- Final functionality of the applications to be ensured after backend integration
- Collaborate with other team members and stakeholders
Job Specifications
- Proficient understanding of web markup, including HTML5 and CSS3
- Proficient understanding of client-side scripting and JavaScript frameworks, including jQuery
- Good understanding of asynchronous request handling, partial page updates, and AJAX
- Development experience on latest Angular versions is a must.
- Proficient understanding of code versioning tools, such as Git or Bitbucket
- Familiarity with tools such as as Gimp or Photoshop is a plus
- 2-6 years of experience in the domain of UI Development
- Tech (preferable)










