React Developer

Job Title: Lead Frontend Developer – React.JS

Experience Required: 10–14 Years

Location: Bengaluru (Hybrid – 3 Days WFO)

Work Hours: 11 AM – 8 PM

About the Role

We are seeking an experienced Lead Web App Developer – Frontend with a proven track record in building dynamic, user-friendly web applications. The ideal candidate will have expertise in React.js, HTML, and CSS, coupled with strong debugging and problem-solving skills. If you have a passion for crafting seamless user experiences and a collaborative mindset, we’d love to hear from you!

Key Responsibilities

• Frontend Development: Develop and maintain cloud-based web applications using React.js, HTML, and CSS.
• User-Centric Design: Collaborate closely with UX designers to transform prototypes into high-quality, responsive user interfaces.
• Code Excellence: Write clean, reusable, and efficient code using modern JavaScript/TypeScript frameworks.
• Collaboration: Work effectively in a team setting to deliver robust web applications, adhering to project deadlines and quality benchmarks.
• Version Control: Manage and track changes using Git for efficient collaboration.
• Debugging: Identify and resolve issues in a timely manner, ensuring seamless performance and user satisfaction.

What We’re Looking For

• Experience: 10+ years in web development, with a strong focus on frontend technologies.
• Technical Skills:
• Expertise in React.js, HTML, CSS, JavaScript/TypeScript, and jQuery.
• Familiarity with frameworks and libraries like Node.js.
• Proficiency in version control systems like Git.
• Design Sense: An attuned sense for design, ensuring smooth collaboration with UX teams.
• Soft Skills: Strong problem-solving abilities, attention to detail, and excellent communication skills.
• Education: Bachelor’s or Master’s degree in Computer Science, Computer Engineering, or a related field.

Roles and Responsibilities :
- To  analyze business requirements, prepare design and implementation recommendations and estimate development effort
-  Collaborate with cross-functional teams to define, design, and ship new features
- Lead or participate in design reviews, code reviews and architecture evolution discussions
- Unit-test code for robustness, including edge cases, usability, and general reliability
- Work on bug fixing and improving application performance
- Continuously discover, evaluate, and implement new technologies to maximize development efficiency

Skills Required :
- Experienced with front end programming language with 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).
- Knowledge of modern authorization mechanisms, such as JSON Web Token.
- Familiarity with modern front-end build pipelines and tools.
- Familiarity with code versioning tools (such as Git, SVN, ).
- Candidates with Good communication Skills. 

• 2+ years of experience as a react/react-native developer
• Must have skills: ReactJS
• Deep understanding of javascript, typescript and react
• Familiarity with multiple state management techniques
• Knowledgeable about design patterns and their utility in day to day problems
• Worked on and shipped large scale react/react-native applications
• Great product sense; you care about usability and good design
• Strong communication skills
• Bonus if you have worked on Android/iOS apps or nodejs backend.

• Work collaboratively with everyone in the team to deliver best in class user experience
• Write well-crafted, well-tested, readable, maintainable code in typescript and react-native
• Implement pixel perfect designs with advanced interactions, which are a joy to use
• Implement unit and UI automation tests
• Own a feature end to end and ensure its usability
• Continuously discover, evaluate and implement new technologies to enhance user experience
• Support other developers on the team with code reviews, design feedback, and other advice and guidance

ROLE REQUIREMENTS

• Expertise level knowledge of  HTML5 : Comprehensive knowledge of tags, HTML API (Geo, Storage, More APIs), Canvas APIs, META Tags and Semantic markup 
• Expertise level knowledge of CSS3 : CSS Object Model, Selectors & Hierarchy, Layouts, Responsive Designs, Build Tools, SASS / SCSS & Flexbox
• Expertise level knowledge of ES6: Object-Oriented programming principles,  DOM Selectors, Event Handlers, Jquery - Functions, Callbacks, Promises, Debugging tools & approach
• Experience in creating build scripts from scratch using Webpack & Gulp with relevant plugins to improve DevOps
• Ability to independently create technical design of an Epic utilising the knowledge of JavaScript design patterns and CSS best practices
• Experience in reviewing the technical design and implementation of other frontend team members
• Ability to Suggest better alternatives to existing solutions for improving the solution quality (both functional and non-functional problems) 
• Ability to coach and line-manage senior frontend engineers, to help them grow their career
• Experience in Typescript and contemporary FE development frameworks like ReactJS, Angular & VueJS is preferred

QUALIFICATIONS & CHARACTERISTICS

• 8+ years of industry experience.
• Analytic and positive mindset with a personable and professional approach.
• Sharp attention to detail and a passion for new technology.
• Professional written and verbal communication.

• Observe, strategize, develop and design user-friendly UI/UX using markup languages like HTML.
• Designing Client-Side and Server-Side Architecture and Rendering and Static Site Generation.
• To confer with users - by studying systems flow, data usage & work related bottlenecks.
• Design and implement Front-End code
• Interact with the production team, understand their workflow and find new ways to visualize their workflows on web apps.
• Integrating Python Scripts with Python-based UI interfaces like Dash and Flask.
• Maintain and improve web-app
• Optimize applications for maximum speed
• Create quality mockups and prototypes
• Design mobile-based features
• Integrating APIs with front-end user interfaces.
• Build features and applications with a mobile responsive design
• Write functional requirement documents and guides
• Work with data scientists and analysts to visualize their analysis reports
• Help back-end developers with coding and troubleshooting
• Ensure high-quality graphic standards and brand consistency
• Stay up-to-date on emerging technologies

• Strong Knowledge of HTML, CSS, Bootstrap, JavaScript, AJAX, jQuery and Prototyping.
• Strong knowledge of client-side dynamic and rich UI applications development.
• Hands-on experience in C#, Python, .Net
• Strong hands-on experience in popular frameworks and JavaScript ecosystem – JS, Node, Angular, Jquery.
• Experience in Spark, Hadoop, Scala, and Elastic Search is a plus point.
• Familiarity with browser testing and debugging
• Experienced in building applications that meet enterprise needs – secure, scalable, loosely coupled design
• Exceptional design, coding, and problem-solving skills, with a bias for architecting at scale.
• Experience using NPM, Web-Pack, Gulp.
• Familiarity with performance testing and optimization’s.
• Strong knowledge of computer science, algorithms, and design patterns
• Write robust modular front-end code using the latest technologies, test and optimize it to work for high performance and scale and deploy it to the UiPath cloud platform.
• Work with various horizontal teams such as Structure, Electrical, Mechanical, Accessibility, Legal, and Finance and also interact with other core teams across locations at UiPath
• Own the smooth running of your cloud service or docker service, and respond to live site issues.
• Strong oral and written communication, and other soft skills are critical to collaborating and engaging with teams

Frontend Developer

RESPONSIBILITIES

• Understanding requirements present in specification documents
• Integrate data from various backend-services and databases
• Working with code base across multiple development & staging environments
• Take part in User Acceptance Testing (UAT)
• Be part of Production deployment & release activities

TECH SKILLS

• Must Have:

*       Proven working experience in web programming

*       Know HTML, CSS and JavaScript and the relevant web design coding

*      Must have knowledge on Angular 4+

*      Good to have knowledge on React js

*      Good to have knowledge on view.js

*      Good documentation skills

EXPERIENCE

• 2 to 4 years, preferably in an agile environment