React.js Developer Consultant

Job Title: Frontend Developer

Location: Arjan Garh, MG Road (Delhi)

Job Type: Full-time, On site

**IMMEDIATE JOINERS REQUIRED**

About Us

Our Aim is to develop ‘More Data, More Opportunities’. We take pride in building cutting-edge AI solutions to help financial institutions mitigate risk and generate comprehensive data. We are looking for a talented Frontend Developer to join our dynamic team and contribute to that which makes a real impact.

Job Summary

We are looking for a creative and technically skilled Front-End Developer who can seamlessly blend UI/UX design principles with robust coding practices. The ideal candidate will collaborate with our development team to create visually appealing and user-friendly web applications.

Key Responsibilities

• UI/UX Implementation: Convert design prototypes (e.g., from Figma, Sketch) into pixel-perfect HTML/CSS. Ensure the design is responsive using CSS media queries, Grid, and Flexbox.
• Design and implement RESTful APIs or GraphQL endpoints using backend stacks such as Node.js (Express/Nest), Python (Django/Flask), Java (Spring Boot)
• Feature Development: Develop new user-facing features using HTML, CSS, and JavaScript. Build reusable code and libraries for future use.
• Cross-Functional Collaboration: Work closely with back-end developers to integrate UI components with server-side logic.
• Version Control: Use version control systems like Git to manage and review reusable, clean, and efficient code.
• Responsive Design: Develop websites that work across different screen sizes, from mobile phones to large desktops, by using a mobile-first approach and CSS methodologies.
• Testing and Debugging: Identify and resolve functionality issues to ensure smooth user experiences across various browsers and devices.
• Continuous Learning: Stay updated with emerging front-end technologies, best practices, and industry trends.

Qualifications

• Education: Bachelor's degree in Computer Science, Web Development, or a related field.

Required Skills and Experience:

• Minimum 2 years of software development experience—emphasis on frontend, but ideally exposure across full-stack development.
• Proficiency in HTML5, CSS3, and JavaScript.
• Experience with modern front-end and back end frameworks.
• Familiarity with version control systems such as Git.
• Familiarity with design tools such as Figma, Sketch, or Adobe XD.
• Knowledge of responsive design and cross-browser compatibility issues.

Soft Skills:

• Strong problem-solving skills and attention to detail.
• Excellent communication and teamwork abilities.
• Ability to work in a collaborative environment and meet deadlines.

What are the Key Responsibilities:

• 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.

What are we looking for:

• Bachelor’s degree in computer science, information technology, or a similar field.
• Previous 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, Webpack, Enzyme, Redux, and Flux.
• Experience with user interface design.
• Experience with browser-based debugging and performance testing software.
• Excellent troubleshooting skills

• Core Javascript, HTML, CSS, JSON understanding is mandatory
• Expertise of functional programming using JavaScript (ES5, ES6)
• Expertise of UI framework - React / Redux, RXJS
• Preferred experience with new generation of Web Programming - using Micro Service, REST/JSON, GraphQL and Component UI models
• Expertise with data visualization flow development along with usage of modern charting and graphical java script libraries
• React / Redux, RXJS, HTML, CSS, Javascript (ES5, ES6), Data visualization and Chart Libraries
• Data Structure and Design Pattern
• Strong knowledge of JSON data handling, GraphQL and their working

FrontEnd Developer - ReactJs & Angular

Rejolut is among the fastest-growing and award winning Tech companies working on leading technologies namely Blockchain, Machine Learning & Artificial Intelligence, Complex mobile & Web Apps, IoT, etc.Rejolut is a venture-backed company with clients in over several countries namely Malaysia Airlines,gba global,my-earth,biomes, Dlg-hub,etc.

We are looking for Tech geeks having hands-on experience and in love with building scalable, distributed and large web/mobile products and tech solutions. He/She must be an excellent problem solver with passion to self-learn and implement web technologies (frontend + backend). He/She would be responsible for the architecture design, code review, and technology build and deployment activities of the product. 

Responsibilities:

• Proficient in client & server-side JavaScript, HTML5, CSS3 and webpack
• Competent in building single page web applications using Node.js and React Js
• Redux/ Recoil Js for state management
• Universal rendering (Client-side rendering and Server-side rendering)
• Experience with cross-browser, cross-platform, and design constraints on the web
• Experience in developing automated unit and functional tests
• Experience in an agile development process
• Deep knowledge of algorithms and design patterns
• Have a passion for quality and writing clean, readable code that scales and performs well
• Good interpersonal communication skills

Desired Candidate Profile:

• 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 

• Knowledge of isomorphic React is a plus

• Familiarity with RESTful APIs

• Knowledge of modern authorization mechanisms

• Familiarity with modern front-end build pipelines and tools

• Experience with common front-end development tools

• Ability to understand business requirements and translate them into technical requirements

• A knack for benchmarking and optimization

• Familiarity with code versioning tools

Rejolut - As a Career Differentiator

 - We are a young and dynamic team who are obsessed with solving futuristic and evolutionary business problems at scale with the next generation technology like blockchain, crypto and machine learning. Focuses on empowering people across the globe to be technically efficient, making advancements in technology and providing new capabilities that were previously thought impossible.

- We provide exposure to higher learning opportunities so that you can work on complex and cutting edge technology like React, React Native, Flutter, NodeJS, Python, Go, Svelte, WebAssembly. Strong expertise in  blockchain and crypto technology and working with the networks like Hedera Hashgraph, Tezos, BlockApps, Algorand, Cardano.

- We maintain high end transparency with clients and employees as Visibility unlocks Efficiency and trust unlocks Visibility.

- Company is backed by two technology Co-founders, well-versed with consumer applications and their work has been downloaded millions of times and have led teams in leadership positions in companies like Samsung, Purplle, Loylty Rewardz.

Benefits :

> Health Insurance

> Work from Home

> Fast growth and more visibility into the company

> Experience to work on the latest technology

> Competitive Learning Environment with supportive co-workers

> Employee friendly HR Policies

> Paid leaves up to certain limits

> Competitive salaries & Bonuses

> Liberal working atmosphere

> Get mentored by the best in the industry

Schedule:

Day Shift/Flexible working hours

Monday to Friday

Who are we looking for? 

• Someone who is a skilled front-end developer looking to develop new skills and expand their professional horizons
• Candidate having Creative Thinking and Original Approach
• Professionals who take ownership to drive solutions and are a self-starter
• Professionals interested in working in a start-up environment with fast growth potential that prioritizes innovation
• Candidates without prior experience of Vue.JS can also apply

• Work on http://www.faveohelpdesk.com/" target="_blank">www.faveohelpdesk.com
• You will act as the subject matter expert for all best practices regarding Vue.JS
• You will work directly with the UX design team to continuously improve our clients/customers  experience
• You will develop new components and products which will broaden our product suite
• You will document each Vue component

• Vue.js
• Basic Adobe Photoshop
• Any IDE such as Netbeans
• HTML5
• CSS3
• Twitter Bootstrap
• jQuery
• JavaScript

•  Strong academic track record; ability to demonstrate superior work performance and a commitment to outstanding results
• 1 year to 3 years of hands-on experience in front-end and cross-platform development
• Strong experience developing enterprise scale applications in Vue.js, JavaScript, Angular JS or any MVC framework
• Expert understanding of core front-end web technologies (JavaScript, HTML5, CSS3, jQuery)
• Strong JavaScript development skills including unit testing, packaging (e.g. Webpack), version management (e.g. Git), etc.
• Experience with UI design, a strong eye for clear layout and presentation both on-screen and on-paper, and the ability to implement such layouts using HTML, CSS, SCSS, and Bootstrap across different browsers and on mobile
• Expert understanding of responsive web design
• Ability to write clean, well-structured code
• Excellent command of the English language, both written and verbal.
• Strong analytical/ problem-solving skills
• Attention to detail and the ability to work to tight deadlines

• Synthesize business requirements and translate them to appropriate technology solutions.
• Product development for C# and SQL based solutions.
• Modify existing software to correct errors, allow it to adapt to new hardware, or to improve its performance.
• Analyze user needs and software requirements to determine feasibility of design within time and cost constraints.
• Coordinate software system installation and monitor equipment functioning to ensure specifications are met.
• Design, develop and modify software systems, using scientific analysis and mathematical models to predict and measure outcome and consequences of design.
• Think strategically and balance short-term needs with longer-term business priorities
• Challenge status quo and champion new ideas throughout cross functional organizations; ability to inspire confidence and trust with peers and cross functional business teams

Required Qualifications:

• Bachelor's Degree in Computer Science, Computer Engineering, Chemical Engineering or related field
• 4+ years overall and as a C# programmer and 1.5+ years in WPF.
• Should have hands on experience on desktop application development using UWP or WPF
• Should have worked on WPF in recent projects.
• Well versed in C#, SQL, HTML5, Java Script, ASP.NET, WPF, and MVC
• Excellent communication skills
• Team oriented

Preferred Qualifications

• Familiar with project management methodology, Agile/Scrum and TFS or JIRA
• Proven experience working directly with end customers or internal business units
• Prior experience working with global development teams
• Experience in IoT environments
• Experience in working in Azure

Responsibilities:

• Responsible for development of new highly-responsive, web-based user interface
• Develop a flexible and well-structured front-end architecture, along with the APIs to support it 3.
• Building reusable components and front-end libraries for future use
• Translating designs and wire frames into high quality code
• Construct visualisations that are able to depict vast amounts of data
• Work with product team and graphic designers
• Learn and understand user interactions

Requirements:

• Deep knowledge of web standards
• Deep knowledge of JavaScript concepts and fundamentals
• Strong understanding of ReactJs. development, and its core principles
• Experience with popular React.js workflows (such as Flux or Redux)
• Experience of working with code versioning tools (such as Git, SVN)
• Familiarity with RESTful APIs
• Familiar with HTML, CSS and SCSS development
• Knowledge of bundlers such as Gulp/Web pack, ES6, Node etc..
• B.Tech from Tier 1 college.
• 3+ yrs of experience with front end technologies HTML and JavaScript
• 1+ yrs of Project experience with react