
- Excellent front end/UI skills (JS, HTML, Angular)
- Understanding of nodeJS, server-side technologies,exposure to databases.
- Deep knowhow of data structures, algorithms.
- Hands on development across technologies.

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Passionate about education? Join us at CK-12 !!
CK-12 (www.ck12.org) is on the lookout for talented, creative, and dedicated people to join our mission to provide great education to students around the world. We are looking for candidates to join our office in Bangalore.
We have a strong education platform that has served over 352+ Million users, have got over 2.88+ Billion questions answered, and have more than 350 thousand customized Flexbooks. We have embarked on an exciting journey to build an AI-powered student tutor and Teacher Assistant to build the next generation of learning platforms.
About CK-12 Foundation
CK-12’s mission is to provide free access to open-source content and technology tools that empower students as well as teachers to enhance and experiment with different learning styles, resources, levels of competence, and circumstances.
To achieve this noble and ambitious vision, we at CK-12 are challenging the traditional model of education to transform it dramatically. Technology has opened up lots of opportunities to revolutionize education for the benefit of students, teachers and parents.
We have chosen to be non-profit so that we can effectively realize our mission and do the right thing! It also provides us with the ability to experiment with big and bold ideas. CK-12 is backed by Vinod Khosla, a renowned technology venture capitalist.
At CK-12, you’ll experience the benefits of working in a dynamic, entrepreneurial, innovative and non-bureaucratic environment where you will get a lot of cool things done than you ever imagined! We are a small group of passionate folks who are determined to disrupt the current form of education.
Technology is key to scale education and we deeply believe in it. Come develop great solutions on our cloud-based (AWS) and AI-first platform delivering rich and interactive content.
Does our mission, people and technologies excite you? If the answer is YES! and you are a great technologist who will challenge status-quo (no order takers please!) by innovating, please come join us! Together, we will change the world!
Check out our latest product offerings
- Introducing Flexi 2.0
- Flexi, our AI-powered Student Tutor – https://www.flexi.org/
- AI-powered Teacher Assistant – https://www.ck12.org/pages/teacher-assistant/
Location: https://goo.gl/maps/NkA2Hr8JhtE3raWr5
Frontend UI Developer (React)
Location: Bangalore
Basic
- Passion for creating great user experiences that are simple and intuitive.
- Good understanding of CS fundamental algorithms and Data Structures.
- Great problem solver.
- Understands and researches different front-end frameworks and patterns to implement great user interfaces.
- Implements solutions keeping in mind the user experience, multi-devices, performance across devices, and bandwidths to provide intuitive user experiences on multiple devices.
- Ability to work in an Agile environment with rapid iterations.
- Creates and reviews high-level designs.
- Creates detailed designs from high-level designs and reviews designs of other team members.
- A Code Craftsman who follows the best software development and coding practices, delivering understandable and maintainable code with thorough unit test coverage.
Required
- Bachelor's or Master's degree in Computer Science or equivalent.
- At least 9+ years of experience.
- Hands-on experience with front-end frameworks like React, Redux, Webpack, and Lerna.
- Expert knowledge of Object Oriented Programming, design, and development.
- In-depth knowledge of browser internals and architecture.
- Expert knowledge of Object Oriented JavaScript, HTML5, CSS3, CSS3 transitions and transformations, JSON, Web Services (REST), XML, and W3C standards.
- Experience with responsive web design, media queries, and delivering functionality that works across a range of client devices/browsers from desktops and laptops to mobile platforms.
- Experience with UI design patterns, security, performance, and usability.
- Familiarity with standard development tools like version control systems (Git) and build tools like Grunt.
- Adept at AI coding assistants, leveraging them beyond prompting.
- Working experience in skill and tool development and usage in AI coding tools.
Desired
- Working experience with ES6 and Node.js.
- Experience in a driven, distributed, and agile development environment.
- Experience with performance optimizations to deliver a great website experience to all users.
- Familiarity with Storybook for React or similar frameworks.
- 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
- Communicating with external web services
Skills and Competencies:
- Proficiency with JavaScript, TypeScript, HTML and CSS
- Fundamental Knowledge of an SPA (Single page application)
- Deep knowledge of AngularJS practices and commonly used modules based on extensive work experience
- Ability to provide SEO solutions for single page apps
- Thorough understanding of the responsibilities of the platform, database, API, caching layer, proxies, and other web services used in the system
- Validating user actions on the client side and providing responsive feedback
- Writing non-blocking, optimized, reusable and scalable code
- Creating custom, general use modules and components which extend the elements and modules of core Angular
- Experience with building the infrastructure for serving the front-end app and assets
- Architecting and automating the build process for production, using task runners or scripts
- Creating configuration, build, and test scripts for Continuous Integration environments
- Proficient understanding of code versioning tools such as git is required
- Excellent presentation, problem-solving and team working skills
Qualification and Experience:
- B.E. / B. Tech. / MCA / PGDCA / M.Sc. (CS) /M.E. / M. Tech
- At least 2 years of experience in Web Application Development with Angular/React
- Proven expertise in testing of application software to assure accuracy, integrity, completeness to achieve desired results
- Experience with AngularJS (v1.x.x) would be a value-add
Strong React Native Frontend / Mobile Developer Profile
Mandatory (Experience 1) – Must have minimum 5+ YOE in React Native with JavaScript (including ES6+ syntax).
Mandatory (Experience 2) – Must have 4+ years of hands-on native mobile development experience for both Android and iOS platforms
Mandatory (Skills 1) – Must have expertise in state management using React Hooks & Redux for efficient data flow.
Mandatory (Skills 2) – Must have experience in publishing apps to Play Store and App Store.
Mandatory (Education) - B.E / B.Tech
Mandatory (Note) - Considering candidates from South India only
Responsibilities and Duties
• Good understanding of front-end technologies, including HTML5, CSS3, JavaScript, jQuery.
• Experience designing and developing responsive design websites.
• Ability to understand CSS changes and their ramifications to ensure consistent style across platforms and browsers.
• Ability to convert comprehensive layouts and wireframes into working HTML pages.
• Strong understanding of PHP back-end development
Key Skills
Wordpress, WooCommerce. Elementor, PSD/Figma/Xd to HTML, Bootstrap
Requirements
- Strong knowledge of Javascript fundamentals, Object-oriented programming, and Web concepts with 3-7 years of relevant experience in building web apps at scale.
- You must have a strong understanding of semantic HTML / HTML5, CSS / CSS3.
- Experience or familiarity with React.js or Vue.s, and build tools like Webpack, Rollup, etc.
- Curiosity to go in-depth of codebases and libraries and have the ability to set it up from scratch.
- Familiarity with Server Side Rendering (SSR) and website SEO
What You’ll Do
- Build website and frontend platform.
- Build monitoring graphs, services directory, ML model management UI. Make sure SEO and website performance are top-notch.
- Work with design teams and ability to lead other frontend engineers when we expand our team
- Take good design decisions which scale and follow best practices.
- Should have exp. 01 to 02 years
- Should have expert level knowledge of HTML5, CSS3, JavaScript, Angular and writing cross browser compatible code
- Good understanding of AJAX and JavaScript Dom manipulation, Responsive Design
- Proficiency with building Single Page Apps using Javascript component libraries.
- Should have experience in Agile Software Development projects
- Should have good hands on experience with Object oriented JavaScript and Design Patterns
- Should have knowledge on experience on Java, Web services using REST /SOAP over JSON is a plus
Job Types: Full-time, Walk-In
- 4-8 years of experience in UI development.
• - Hands-on experience of HTML 5, CSS, JavaScript and Typescript
• - Hands-on experience in Angular 2+ version • - Strong knowledge of REST API • - Solid understanding of Object-Oriented programming.
• - Ability to work independently and should have an excellent interpersonal and communication skills.
• - Well-versed with RxJS
• - Can lead a team.
• - Good communication skills & ability to work with multiple stakeholders onshore. Desirable Skills • - Basic knowledge of server-side technology e.g. Nodejs and MongoDB will be preferable.
• - Well-versed with Agile methodology. Soft Skills:
• - Excellent organizational and troubleshooting skills with attention to detail to consistently minimize errors.
• - Professional, reliable, and possess strong work ethics.
• - Excellent communication skills
About the company
Qrata is hiring for a Venture funded startup that is backed by marquee investors. Their product provides a collaborative new way for SaaS companies to onboard their large customers. Our unified workspace aims to help streamline customer onboarding and implementation journeys, and get every customer off to a great start.
Quick Facts
Founded in: 2020
Number of Employees: 11 - 50 employees
Industries: Computer Software / IT / Internet
Location: Chennai
Senior frontend lead
Description
Are you a front-end developer looking to fast-track your learning and growth? Have you
looked at world class products like Asana, Notion, or Airtable, and felt “I wish I were part of
the early team that built these products”?
we’re a team that has previously built and rolled out globally successful SaaS
products used by tens of thousands of customers. We’re laser focused on delivering a world
class new product again, and looking for an ambitious front-end engineer to join our existing
team.
If it excites you to think of a fast paced start-up environment, building something big from
scratch, breaking down new problems, creating well structured UI components, executing on
pixel perfect design, paying great attention to every little interaction detail, and doing demos
of your work every Friday with a happy and passionate team, then this is the right
opportunity for you.
Some of the tech problems you get to work-on as a front-end developer would include
building real-time collaboration experiences across our product, building live document
editing and modern spreadsheet experiences from scratch, creating flexible new
Kanban-style views of work tasks, and crafting cool new UI components and interactions that
we will use across our product.
Tech Requirements
- Expertise in React
- Hands-on experience in HTML, CSS, SASS & Object Oriented Javascript
- Code audits and guidelines
- SPA Framework patterns
- Browser features (Caching / Storage / Compatibility etc )
- Test automation
- Deployment strategy
Nice to have
- Familiarity with AWS
- Experience with startups or early stage teams
- Typescript
- Knowledge of module bundlers like Webpack










