
we are looking for React JS developer for Reputed client Permanent role
Experience : 4+ Years
Location : Chennai / Bangalore
Skills : React JS, HTML , CSS,Javascript / Typescript
Notice Period : Immediate to 15 Days
Regards,
Pavithra R,

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We're looking for an experienced mid-level Front End Engineer who’s passionate about building mobile and web products. As a Front End Engineer, you will be trusted to architect efficient, scalable, beautiful design systems for our web applications.
Company's Name:- WeAssemble
Website:- www.weassemble.team
Location:- Prabhadevi, 2min walkable from Prabhadevi Railway Station
Designation:- Vue.js Developer
Working Days - Monday - Friday
All Sat & Sun Off
Office timing - 9:00 - 6:00
Responsibilities
* Build interactive UI components with VueJs in various applications
* Collaborating regularly with backend/API engineers in designing, specifying, and implementing services to decouple functionality
* Find opportunities to improve current systems or patterns through auditing or benchmarking
* 'Own' and take lead in newly developed features for current or next-generation platforms
* Maintain our front-end test coverage by running your own tests and working with our QA team on automated testing
* Lend a hand to help other engineers through pair programming, mentoring, and supporting your teammates
Requirements
* Experience: 4 - 5 years
* Good knowledge of VueJs
* In-depthIn depth understanding of JavaScript
* Understanding of REST APIs
* Experience with Sass / Scss / Less / CSS
* Have in-depth knowledge of browsers, cross-browser compatibility issues, and how the DOM works
* Bring experience in the day-to-day practices of continuous delivery, automated testing, and agile development
* Comprehensively understand Web Application fundamentals and the libraries/tool chains used to deliver them such as Webpack, Babel, testing with Mocha/Chai or Jest, git and other CI tools
Tools
* Git
* Jira
\Good to have
* Experience with Mocha, Chai or Jest
* Experience with Sprint
* Familiarity and experience with Container architecture - Docker/Jenkins and build scripts
● Work experience as a front end developer
● Good Understanding of Angular/React and Javascript
● Experience working with SQL & NoSQL Databases
● Hands on experience with front-end languages and technologies, such as JavaScript,
HTML5, CSS3, etc.
● Solid understanding of object-oriented development and design patterns.
● Experience in Version Control Systems like GIT, Bitbucket.
Ideal Candidates will:
● Possess Strong sense of ownership
● Have an ability to work in high energy teams and drive results
● Have Good communication and documentation skills
● Enjoy sharing knowledge and eager to keep developing themselves
● Developing user-facing features using ReactJS and Redux
● Building reusable components and front-end libraries for future use
● Translating wireframes and mockups intto high-quality code
● Optimizing components for maximum performance across a vast array of web-capable
devices and browsers
● Contribute to all phases of the development lifecycle.
● Write well designed, testable, efficient code.
● Support continuous improvement by investigating alternatives and technologies and
presenting these for architectural review.
● Work in an Agile model, maintaining and following the Sprint cycles, plans and ensure
product quality.
Skills and Qualifications:
● Thorough understanding and experience of Angular 5/6/7 and its core principles
● Strong proficiency in JavaScript, including DOM manipulation and the JavaScript
object model
● Familiarity with newer specifications of ECMAScript (preferably ES6) API.
● Understanding of CSS box model.
● Experience in writing modular and maintainable code.
● Experience with data structure libraries (e.g., Immutable.js)
● Experience with RESTful APIs
● Knowledge of modern authorization mechanisms, such as JSON Web Token
● Familiarity with modern front-end build pipelines and tools
● Experience with front-end development tools such as Babel, Webpack, NPM, etc.
● Ability to understand and translate business requirements into technical requirements
● A knack for benchmarking and optimization
● Familiarity with code versioning tools (such as Git, SVN, and Mercurial)
Job Description - UI Developer
● Experience with popular React.js workflows (such as Flux or Redux) is good to have
● Good and Effective communication 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
Skills
- Have published at least one original React JS Application.
- Experience with third-party libraries and APIs
- Knowledge of REACT tools including React.js, Webpack, Enzyme, Redux, and Flux.
Roles
Should be able to single-handedly build performant mobile apps on the React JS platform. You will be responsible for architecting and building these applications, as well as coordinating with the teams responsible for other layers of the product infrastructure. Building a product is a highly collaborative effort, and as such, a strong team player with a commitment to perfection is required.
Responsibilities
- Build pixel-perfect, buttery smooth UIs across web platforms.
- Leverage APIs for deep integrations with web platforms.
- Diagnose and fix bugs and performance bottlenecks for performance that feels native.
- Writing application interface codes using JavaScript following react.js workflows.
- Maintain code and write automated tests to ensure the product is of the highest quality.
- Developing and implementing front-end architecture to support user interface concepts.
- Monitoring and improving front-end performance.
About the Company
Peacock Engineering Ltd is a Gold-accredited IBM Premier Business Partner which has amassed over 300 person years of experience implementing business critical EAM (Enterprise Asset Management) solutions across a range of industries such as oil & gas, pharmaceuticals, utilities, facilities management, transport, and power generation.
Peacock Engineering Ltd specialise in providing consultancy services and support for the IBM Maximo EAM software product and maintain a pool of highly experienced and capable consultants fully conversant with IBM Maximo and its functionality, capabilities, and opportunities for customisation to meet business need.
Main Purpose:
Peacock Engineering’s Technical Services team is now looking for an experienced UI / Front End Developer who is proficient with React.js (16.8+) to join our international team of developers delivering innovative solutions to our major UK-based customers.
Your primary focus will be working on new user interface components which are modern, secure, performant, and easy to maintain - following well-known React.js workflows and recognised best practices.
You will coordinate with the rest of our multi-disciplined team working together on different layers of the solution architecture. A commitment to collaborative problem solving, sophisticated design, and delivering a high-quality product is essential.
Specific Responsibilities:
- Developing new user-facing features for our clients using React.js
- Translating functional requirements (User Stories/Tasks) and wireframes into high quality code with tests
- Working with architects, developers, and QA engineers to ensure that your work is testable, meets industry security standards and is written to deliver good performance/scalability.
- Perform application and solution development to meet project requirements.
- Develop and document detailed technical designs to meet business requirements.
- Manage multiple technical environments and support the development and testing processes.
- Identify areas of customization and optimization and provide solutions that meet the business requirements.
Skills & Personal Qualities – Required:
Experience working with the IBM Maximo software product within the following capacities:
- Tech. in Computer Science, Engineering or Business-related field and/or equivalent work experience.
- Thorough understanding of React.js and its core principles
- Minimum five (5) years of work experience in React application development and should have working experience with React Hooks
- Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model
- Demonstrable expertise in software development in an Agile setting
- Ability to deliver well-tested code consistently in an Agile, CI/CD environment
- Experience with JavaScript Testing frameworks and principles (Jest preferable)
- Familiarity with newer specifications of ECMAScript
- Familiarity with RESTful APIs
- Knowledge of modern authentication/authorization mechanisms
- Familiarity with modern build pipelines and tools (Azure DevOps preferable)
- Experience with common front-end development tools such as Babel, Webpack/Parcel, NPM/Yarn, etc.
- Familiarity with Git
- Good time-management skills
- Great interpersonal and communication skills
- Good spoken & written English
Skills & Personal Qualities – Desired:
- To bring industry knowledge world class capabilities innovation and cutting-edge technology to our clients in the Resources industry to deliver business value.
- To work with leading Resources client’s major customers and suppliers to develop and execute projects and reliability strategies.
- To harness extensive knowledge combined with an integrated suite of methods people and assets to deliver sustainable long-term solution.
- IBM MobileFirst certification
- JAVA/ SQL Skills
Person Specification/Attributes:
- Professional and committed, with a disciplined approach to work.
- Motivated and driven by finding and providing solutions to problems.
- Polite, tactful, helpful, empathic nature, able to deliver to the needs of customers.
- Has respect for others and their views.
- Technology minded and focused, enthusiastic about technologies.
- Analytical, able to raise from the detail and see the bigger picture.
- Dedicated to continually updating and upgrading own knowledge.
- Carries a mind-set of continuous improvement, constantly looking for better and more efficient ways of doing things.
- Values quality at the centre of all things in work.
Due to considerable amounts of virtual working and interaction with colleagues and customers in different physical locations internationally, it is essential that the successful applicant has the drive and ethic to succeed working in small teams physically but in larger efforts virtually. Self-drive to communicate constantly using web collaboration and video conferencing is essential.
As an employee, you will be encouraged to continually develop your capability & attain certifications to reflect your growth as an individual.
- Design and code features for the website application as per the specifications provided by the Product and Design teams.
- Ship features in fast-moving agile sprints.
- Work closely with Backend, Product Design, and Product Management teams to brainstorm and chalk out details of features.
- Ability to build a feature from scratch & drive it to completion
Must have:
- Good understanding of Javascript and Clean architecture.
- Good understanding of asynchronous programming, callback, and closures.
- Strong experience with Javascript frontend framework/libraries like ReactJS
- Understanding of stateless application
- Good knowledge of CSS and its pre-processors like SASS/LESS
- Good understanding of server-side templates.
- Experience with creating cross-browser compatible web apps
- Should be Strong in MySql / Postgres database.
- Stronghold in Data structure and processing JSON
Good to have
- Basic knowledge of CI, CD
- Intermediate knowledge in any cloud services(AWS, GCP)
- Familiar with testing frameworks like Mocha, Cypress
1. Experience and in-depth knowledge of HTML and CSS. (PRIMARY)
2. Knowledge of Principles of Responsive Web Design.
3. Experienced with JavaScript and ideally knowledge of one of these frameworks Angular, React, or Polymer.
4. Knowledge and experience integrating web apps with back-end using REST API's .
5. Knowledge of VC like Git.
Extras:
1. Principles of Web Performance Standards and PWA's.
2. Build and Automation tooling using a package like Gulp or Grunt.
3. Comfortable with the command line and usage of package managers like npm and gulp.
Responsibilities:
• Ownership and delivering of 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.
• Communicating with external web services.
• Building the infrastructure for serving the front-end app and assets.
• Creating custom, general use modules, and components which extend the elements and modules of core AngularJS.
• Documenting the code inline using JSDoc or other conventions.
• Writing extensive unit tests using automated TDD tasks.
• Architecting and automating the build process for production, using task runners or scripts.
• Maintaining and deploying the frontend application.
Requirements:
• 3+ years of professional experience building and shipping code in professional consumer/B2B products.
• Expert knowledge of *AngularJS 5, HTML, CSS, Javascript and Browser compliance*. Knowledge of Build tools like *Gulp/Grunt/web pack*.
• Deep knowledge of *AngularJS* practices and commonly used modules based on extensive work experience
• Deep understanding of DOM APIs, native Javascript, libraries, and when to use them.
• Knowledge of CSS/CSS3 and its pre-processors like SASS/LESS, CSS-Modules .
• Creating self-contained, reusable, and testable modules and components.
• Thorough understanding of the responsibilities of the platform, database, API, caching layer, proxies, and other web services used in the system.
• Obsessively clean and organized code.
• Experience, and comfort, working with designers to implement their work, animations, transitions, and anything else they can dream up.
• Professional, precise communication skills.
• Self-starter and a team player







