
JOB DESCRIPTION
Senior Frontend Engineer (React)
About us-
It is an app that allows offline businesses to sell their products and services
online. On our app, the users can make beautiful product catalogues (catalogs) right from a
smartphone and share with their customers easily on different social media apps such as
Whatsapp Business, Whatsapp, Facebook, Instagram etc. Praised by users all over India, this app has saved declining businesses by helping them transfer their shop online. The journey has just begun and we are on a mission to make India truly Digital. We is currently powering over 3.7 M ecommerce stores built by indian small businesses and growing at a crazy rate.We are looking for a full-stack developer to join our team who will be part of our new innovations team.
DESCRIPTION-
We are looking for a great Frontend developer who is proficient with React.js. Your primary focus will be on developing user interface components and implementing them following well-known React.js workflows (such as Flux or Redux). You will ensure that these components and the overall application are robust and easy to maintain. You will coordinate with the rest of the team working on different layers of the infrastructure. Therefore, a commitment to collaborative problem solving, sophisticated design, and quality product is important.
RESPONSIBILITIES-
- Developing new user-facing features using React.js
- Building reusable components and front-end libraries for future use
- Translating designs and wireframes into high quality code
- Optimizing components for maximum performance across a vast array of web-capable devices and browsers.
REQUIREMENTS-
- 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
- Familiarity with RESTful APIs and sockets
- 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
- A knack for benchmarking and optimization
- Familiarity with code versioning tools
- Experience with PWAs and React Native is a huge plus

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- Strong knowledge of JS Fundamentals.
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For more information, please visit http://www.irisbusiness.com/" target="_blank">http://www.irisbusiness.
Job Responsibilities:
- Collaboratively work with UX team, product managers, back-end engineers and other technical teams to create new, delightful and scalable UI
- Mentor junior members through training and individual support
- Responsible for all front end development on a project
- Ensure the technical feasibility of UI/UX designs
- Optimize application for maximum speed and scalability
- Identify and troubleshoot UX problems (e.g. responsiveness)
- Conduct layout adjustments based on user feedback
- Adhere to style standards on fonts, colors and images
- Optimize existing user interface designs
- Proactively learn and accordingly apply new technologies, best design practices and usability patterns
The ideal candidate must -
- 5+ years of experience working with React or React-based frameworks
- Proficiency with browser-based debugging and performance testing
- Proficiency in Git and version control
- Considerable experience with a testing framework (Jest/Mocha)
- Familiarity with RESTful APIs and GraphQL
- Knowledge of modern authorization mechanisms, such as JWT Tokens
- Good understanding of common front-end development tools such as Babel, Webpack, NPM, Yarn etc
- Hands-on experience with CSS-in-JS libraries
- Proficient understanding of cross-browser compatibility issues and ways to work around them
- Keen to learn, mentor and willingness to take ownership of work items
- Possess strong communication and self-accountability
Location : New Delhi/ Hyderabad/Remote
Company Profile :
Mindler is a technology-enabled eco-system for career planning and development for students. We leverage research and machine learning algorithms to minimize the human bias in the career decision-making process. Mindler's disruptive career assessment and counselling products are loved by thousands of users globally, and it is growing at a very fast pace. We are looking for assertive, energetic, and creative people to join our awesome team, including people from ISB, Harvard, IIT, IIM and other top-tier institutes. With a unique and scalable model to address the unorganized career counselling sector, Mindler works on both the demand and supply side of the career guidance problem through its revolutionary products.
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 Gimp or Photoshop is a plus
- 2-6 years of experience in the domain of UI Development
- B. Tech (preferable)
Selection Process :
Resume Screening > Telephonic Interview > Technical Interview> Personal Interview
- Designing, building, prototyping, developing and implementing single-page responsive web applications for our cloud platform.
- Involved in decision making for design and technical aspects for modular and component-based architectures.
- Developing application code, services, user interfaces, user experience and unit tests.
- Ensuring high performance and responsive applications with state-of-the-art user experience.
- Experimenting with new technologies and working with integrated web-applications.
- Collaborating and iterating with the Product Managers, UI/UX and Backend teams to define, design, build, extend products and features.
What you will bring with you
- You have previously worked for a minimum of 3 years in a technical environment contributing as a programmer.
- You have proven expertise in the JavaScript ecosystem and used frameworks like ReactJS, Vue. Preference would be given to reactjs.
- You have exposure to Golang, TypeScript, HTML5, CSS3, JavaScript, jQuery, MySQL and Firebase.
- You must have strong debugging and problem-solving skills.
We are looking for a Developers who can create crafted web and mobile applications from UI using the React library. Your primary responsibility will be the implementation of visual elements and their behaviors with user interactions and ensure technical feasibility of UI/UX designs.. You will be defining how the application looks and functions by working with both the front-end and back-end developers.
1.A developer who is proficient with ReactJS (Redux or Flex)
2.Strong hands on the backend with nodeJS and has experience in developing robust web application with javascript
3.Should have basic understanding of AWS, various Databases and able to write simple api with express
4.Familiar with concepts like Isomorphic web apps , state management, push state, local storage, and promises
5.Sufficient knowledge on git, test driven development and browser debugging
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 (such as Flux or Redux)
- Experience with data structure libraries (e.g., Immutable.js)
- Familiarity with 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, SVN, and Mercurial
- Educational qualifications of B.E. or M.E. equivalent degrees in Computer Science will be preferred
Job title: Front End Senior Developer
Job description
Roles and Responsibilities
1.Collaborate with cross-functional teams to define, design, and push new front-end solutions.
2.Translate UI/UX design wireframes to actual code that will produce visual elements of the application.
3.Unit-testing code for robustness, including edge cases, usability, and general reliability.
4.Create and be accountable for user interaction models, workflows, information architecture, prototypes, and guidelines for user interfaces.
5.Designing and building responsive web applications.
6.Provide technical leadership towards new UI architectures.
7.Continuously discovering, evaluating, and implementing new technologies to maximize development efficiency.
Requirements:
- 4+ years of Frontend development experience
2.Experience in ReactJS, Redux and component based design
3.Experience in HTML5/CSS3, SASS or LESS
4.Experience in Mobile web Specific Technologies Like PWA, Service Workers.
5.Experience in Unit testing and Flow testing using Jasmine/Karma, Jest Framework
6.Knowledge of front-end build tools and frameworks. Webpack and Babel.
7.Experience in TDD (test-driven development)]
8.Experience of developing and consuming RESTful web services
9.Proficient understanding of web Markup.
10.Good knowledge of caching and memory management for UI applications
11.Should have executed a production level end to end UI application
Type: Full time
Experience: 1-5 years
Developing user interface components and implementing them following well-known React.js workflows (such as
Flux or Redux).
Building reusable components and front-end libraries for future use.
Optimizing components for maximum performance across a vast array of web-capable devices and browsers
Integration of the front-end and back-end aspects of the web application
Requirements:
- Experience in developing modern web applications using React and Redux.
- Strong proficiency in CSS, JavaScript, including DOM manipulation and the JavaScript object model
- Good understanding of Database schema, design, optimization, scalability.
- Great communication skills, strong work ethic.
- Ownership of the product from start to finish.
- Ability to learn new technologies quickly.
- Experience with AWS
- Expert level understanding of the HTML DOM and underlying event model
- Prior Open source contributions
- Experience building responsive design.
- You will be part of a growing high functional team, responsible for delivering various frontend products to the end-users. Simplifying complex workflow and make it easy for the end-users.
- The team designs and develops various products from - financial apps targeted to invoice users, data-heavy app oriented to operational and support teams, a productivity app for sales teams,
- SDK that will be integrated into third-party apps, etc.
- You will work with business, product, and backend teams to work on new features and products.
- You are expected to drive the products to maximize its business impact and customer delight.
- You are expected to stay on top of tech innovations in the Web development space, experiment them and make suitable suggestions to enhance tech stack. Research and propose software programs that are compatible with future technologies.
- Design and implement Single Page Applications (SPAs) using modern JavaScript frameworks
- Integrating data from various back-end services
- Develop a simple-to-use user interface for a complex product, apply new technologies, best design practices and usability patterns
- Contribute to end-to-end system architecture, working with/as cross-functional teams
- Collaborate with UX teams, product managers and other technical teams to create optimized and delightful user experiences
- Apply expertise of HTML5, bootstrap/foundation CSS frameworks
- Analyze the performance of layers in the frontend, backend and engineer designs/code to solve them
- Work with the product team to build flow and detail out the requirements
- Conversant with development for desktop and mobile browsers and hybrid apps.
Requirement
You are required to be comfortable in the following aspects:
- Proven working experience in web programming
- Top-notch programming skills and in-depth knowledge of modern HTML/CSS
- Solid understanding of how web applications work including security, session management, and best development practices
- Working with respectable size Single Page Application (SPA) project
- Expert in MVC like design patterns, modern JavaScript frameworks
- Hands-on experience with network diagnostics, network analytics tools
- Solid CS, OOP/OOD, design patterns
- Good grasp on usability and interaction design
- Track record in large-scale system software development
- Aggressive problem diagnosis and creative problem-solving skills
- Ability to work and thrive in a fast-paced environment, learn rapidly and master diverse web technologies and techniques
Skills
- Any framework - ReactJS, AngularJS, Backbone, Ember, VueJS
- DOM and Virtual DOM understanding
- API Integration. Understanding of session management.
- Experience with server-side processing such as templating, packaging and delivery
- Some end-to-end system design experience, sensitive to security
- Experience working with webviews on Android and iOS
- Exposure to React Native
- Demonstrated visual design and layout skills
- Design and development of backend REST endpoint applications








