Frontend Developer

Job Title : Frontend Developer (React.js) – Blockchain Experience

Location : Remote

Experience : 3+ Years

Key Skills : React.js, TypeScript, Web3.js, blockchain integration, UI/UX design

Job Description :

We are looking for a skilled React.js Frontend Developer with experience in blockchain applications. The ideal candidate should have expertise in React.js, Web3.js, and UI/UX best practices to build seamless decentralized applications (dApps).

Requirements :

• 3+ Years of React.js development experience.
• Strong knowledge of Web3.js or Ethers.js.
• Experience integrating smart contracts with frontend.
• Proficiency in TypeScript and modern frontend frameworks.
• Understanding of blockchain fundamentals and dApp development.

Job Role - React UI Lead 

Experience Required - 8+ Years 

Location - Indore/Pune 

Hybrid Work Model (Wed and Thurs WFO)

Work Timings - 12.30 to 9.30 PM 

As a React UI Lead at Infobeans, you will play a pivotal role in driving our digital transformation journey. You will work with a team of talented front-end developers to deliver robust and intuitive user interfaces that enhance our clients' digital banking experience. Your expertise in React.js and front-end development will be crucial in shaping our applications' architecture, ensuring scalability, performance, and maintainability.

Responsibilities:

• Lead a team of front-end developers in designing and implementing user interfaces using React.js.
• Collaborate closely with product managers, UX designers, and backend engineers to deliver high-quality, scalable applications.
• Architect efficient and reusable front-end systems that drive complex web applications.
• Mentor and coach team members, fostering a culture of continuous learning and technical excellence.
• Conduct code reviews and ensure adherence to coding best practices and standards.
• Stay updated on emerging technologies and industry trends to drive innovation in digital banking solutions.

Requirements:

• Proven experience 7+ years as a React.js developer with expertise in building large-scale applications.
• Prior GRC/Banking experience highly desired
• Solid understanding of web development fundamentals including HTML5, CSS3, and JavaScript.
• Experience with state management libraries (e.g., Redux, MobX) and modern front-end build pipelines and tools.
• Knowledge of RESTful APIs and asynchronous request handling.
• Bachelor’s degree in Computer Science or a related field.

KEY RESPONSIBILITIES:

• Collaborate with Project Manager or Project Consultant to develop front end of mobile and web application
• Delivering a complete front-end application
• Ensuring high performance on mobile and desktop
• Writing tested, idiomatic, and documented JavaScript, HTML and CSS
• Coordinating the workflow between the graphic designer, the HTML coder, and yourself
• Cooperating with the back-end developer in the process of building the RESTful API
• Collaborate with the stakeholders, the users, the build team and other development partners to implement state-of-the-art user experiences.
• Collaborate with cross-functional teams to analyze, design, and ship new features
• Participate actively in discussions, presentations and decisions about front end development, web application, mobile app etc.
• Act as the impulse by providing clear guidance to the team’s questions during implementation phases
• Implement new technologies to maximize application performance
• Work with outside data sources and APIs
• Work on bug fixing and improving application performance

KEY COMPETENCIES & SKILLS:

• Strong object-oriented JavaScript
• Flat box, material design concepts
• AngularJS, MVC frameworks – Angular
• CSS precompilers like Sass and LESS
• Skills in one or more chosen frameworks/libraries like jQuery or Bootstrap
• AJAX (Asynchronous JavaScript and XML)
• HTML 5, CSS Modules, Web pack, Babel, npm
• jQuery, jQueryUI, RequireJS, doT.js (Templating Engine)
• Able to integrate existing API (REST)
• Understanding of java web application technology stack (core Java, spring core, Spring MVC, Hibernate, REST)
• Git/GitHub, Continuous integration using maven & Jenkins
• Integrate applications with network systems, servers and databases.
• Troubleshoot problems with application development and use
• Excellent conceptual, and critical thinking capabilities
• Self-directed and self-motivated with the ability to take charge or play a supporting role
• Strong understanding of product development
• Clear written and verbal communications skills (English), including presentation skill
• Basic knowledge of Microsoft Office (Word, Excel and PowerPoint) is required.

JOB DESCRIPTION:

1) Understand client requirements and functionalities. 

2) Write well-designed, testable, efficient code. 

3) Responsible for solving complex technical issues. 

4) Ensure quality projects are delivered within defined timelines. 

5) Active involvement in client communication to understand functional requirements. 

6) Maintain high standards of quality for code, documentation and other deliverables. 

Required Skills 

1) Good experience in Angular's Latest Versions 

2) Hand on Node.JS./Express JS 

3) Database: MYSQL/MongoDB 

4) Experience in JavaScript, TypeScript. 

5)Good experience in HTML5, CSS3, JavaScript, Jquery 

6) Experience working in an Agile environment. 

7) Good communication skills.

• 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
  
   

Role : React JS Developer 

• 1-4 years of experience as a React JS developer. 
• Must have Working Experience in a product based organization at least 18 months.
• Good Communication skills must. 
• 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 HTML,CSS, Bootstrap and UI Design 
• Knowledge of 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 
• Familiarity with code versioning tools {such as Git} 

Responsibilities:

• Participating in design and development activities as required for specific projects allocated
• Understand the project requirement and able to implement and complete the allocated modules independently.
• Follows established development and testing procedures to ensure quality software development which meets the requirements
• Creates and maintains documentation regarding systems being developed in order to ensure long-term maintainability

Requirements:

• BTech or equivalent degree from a reputed institute
• Proven hands-on Software Development experience
• Design & Develop HTML5 games with the help of HTML5, CSS3, JavaScript, AJAX, SVG, Pixijs library across multiple platforms(Web/ MobileTablet/ TV)
• Building reliable and efficient code for game projects
• Should understand build milestone process and meet project timeline.
• Helps drive the delivery of successful, cutting edge products by working on a team with other Developers, and Designers
• Work towards optimization and best practices, increase performance of our application
• 1 to 3+ years of development experience. (Preferably Gaming)
• Good knowledge of HTML5, CSS3, JavaScript, AJAX, SVG, JSON
• Strong understanding of Object-Oriented Programming, and Design Patterns for Games and Web Applications
• Familiarity with any of the current generation JavaScript frameworks like PixieJS, CreateJs, Starling etc
• Strong attention to detail and knowledge of robust quality assurance practices
• Strong testing, debugging, and analytical skills

Responsibilities

• Develop our products front end
• Optimize applications for maximum speed
• Collaborate with back-enddevelopers and web designers to improve usability
• Stay up-to-date on emerging technologies

Requirements

• 4 to 6 years of work-experience as a Front-end developer
• Experience in developing front end applications at scale
• Strong knowledge and experience with JavaScript ,CSS, Angular,AJAX and jQuery,react,node
• Experience in CSS preprocessor (SASS/LESS/COMPASS), CSS framework – Bootstrap.
• In-depth understanding of the entire web development process
• Knowledge of Wordpress theme integration Template customization
• Able to Write code as Per W3 validation Rules, Cross browser, Cross Device, and SEO Friendly

Job Summary
. Developing the latest user-facing features using React.js
· Designing a modern highly responsive web-based user interface
· Building reusable components and front-end libraries for future use
· Translating designs and wireframes into high-quality code
· Learn and understand user interactions
· Optimizing components for maximum performance across a vast array of web-capable devices and browsers
· Coordinating with various teams working on distinct layers
· As a React.js Developer, you will be involved from conception to completion with projects that are technologically sound and aesthetically impressive.

Technical skills:
· Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model
· Thorough understanding of React.js and its core principles
· Ability to create a reusable stateful component using React hooks
· Prior experience with popular React.js workflows (such as Flux or Redux)
· Familiarity with more current specifications of EcmaScript
· Prior experience with data structure libraries (e.g., Immutable.js)
· Knowledge of isomorphic React is a plus
· Familiarity with RESTful APIs
· Familiarity with HTML / CSS
· GIT experience is a plus
· 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.
· Familiarity with working with the siren-JSON schema for generating forms.
· Familiarity with react-hook-form
· Ability to understand business requirements and translate them into technical requirements
· A knack for benchmarking and optimization
· Familiarity with code versioning tools
· jest and enzyme for red-green tdd
· understanding of feature flag
· lint and husky hooks