

**About Company**
SleepyCat is India's First Mattress-In-A-Box brand! We deliver luxury mattresses, at a fraction of the usual cost, straight from our factory to your doorstep in an easy-to-carry package.
In sleepycat we constantly thrive to make our products and customer experience better using technology.
**About Role**
We are currently looking out for a frontend developer who is motivated to learn and work on challenging projects. You should have a product mindset with great technical skills. In sleepycat we promote new and fresh ideas which can directly or indirectly help customer experience and sales. Sleepycat provides to you platform to bring your thoughts into action and implement them.
Technical skills required (expertise in atleast two of these): Javascript, CSS, PHP
**Personal and Domain Growth Initiatives**
1. In SleepyCat we promote career growth. Once you are settled and have completely owned the system you are hired for, you have the freedom to pick some other technologies inside SC. You will be given time to learn and contribute. Right now we have Web Development (PHP/JS), ReactJS and Ruby on Rails. So you have the freedom to utilize 30% of your time on any of these languages if you wish to and remaining 70% on your primary domain.
2. We also promote self-growth. You can utilize 10% of your time to learn any skill you want and we will help you with that. It is not restricted to the tech domain, could be anything from marketing to sales to personality development.
**Interview Process Details**
***Technical Round 1: Development Knowledge Round***
We will test your skills in 3 domains
understanding an existing written code and ability to make changes
coding a logical question to test basic coding skills
ability to think of test cases to write a full proof code
***Technical Round 2: Coding Round***
45 minutes coding round where you will be required to code live sharing your screen. On the spot problem will be given.
**Additional details**
Website: https://sleepycat.in/
Work Culture: 6 days(All Saturday half day)
Office Location: 91Springboard, Kalina, Mumbai
Employee Strength: 40+ Employees
Founded: 2017
Funding: $1.6 Million
Read about Sleepycat and funding on Crunchbase: https://www.crunchbase.com/organization/sleepycat
Learn what employees say about Sleepycat on Glassdoor: https://tinyurl.com/r9oqfkl
Checkout what people say about SleepyCat products on Google: https://tinyurl.com/rco3nqr

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About us:
Astra is a cyber security SaaS company that makes otherwise chaotic pentests a breeze with its one of a kind Pentest Platform. Astra's continuous vulnerability scanner emulates hacker behaviour to scan applications for 8300+ security tests. CTOs & CISOs love Astra because it helps them fix vulnerabilities in record time and move from DevOps to DevSecOps with Astra's CI/CD integrations.
Astra is loved by 650+ companies across the globe. In 2023 Astra uncovered 2 million+ vulnerabilities for its customers, saving customers $69M+ in potential losses due to security vulnerabilities.
We've been awarded by the President of France Mr. François Hollande at the La French Tech program and Prime Minister of India Shri Narendra Modi at the Global Conference on Cyber Security. Loom, MamaEarth, Muthoot Finance, Canara Robeco, ScripBox etc. are a few of Astra’s customers.
Role Overview:
As an SDE I Front-End Engineer at our company, you will play a crucial role in the development of the dashboard for our SaaS security platform.
Your primary focus will be on utilising Next.js, React, TypeScript, shadcn/ui (built on Radix UI), Tailwind CSS & TanStack Query to create an intuitive and efficient dashboard that meets the evolving needs of our users. You will have the opportunity to work alongside talented individuals, collaborating to deliver innovative solutions and pushing the boundaries of what's possible in web development. The role requires deep collaboration with the leadership, product, design, back-end and QA teams.
Join our team and contribute to the development of a cutting-edge SaaS security platform, where high-quality engineering and continuous learning are at the core of everything we do.
Key Responsibilities:
- Collaborate with product managers, product designers, and backend engineers to understand project requirements and translate them into code.
- You will research, design and code. What you create is also what you own.
- Develop consistent and user-friendly web interfaces based on Figma designs, using Next.js, React and shadcn/ui
- Utilize TypeScript for type safety and enhanced development workflows, ensuring code quality and reliability.
- Implement designs using shadcn/ui design kit (built on Radix UI) for consistent and modern UI components + utilize Tailwind CSS to style components and ensure a cohesive visual experience across the dashboard.
- Integrate Tanstack Query & Jotai for efficient data fetching and state management.
- Optimize web performance and ensure compatibility across different browsers and devices.
- Write clean, modular, and maintainable code while adhering to best practices, security and coding standards.
- Participate in code reviews, providing constructive feedback and ensuring code quality.
- Troubleshoot and debug issues pre/post production, ensuring timely resolution to minimize impact on users. Identify and correct bottlenecks and fix bugs.
- Ensuring timely delivery of the features/products
- Stay updated on emerging technologies and industry trends, incorporating them into the development process when appropriate.
Requirements
- 3+ year of work experience with Next.js (preferred) or React
- Bachelor's degree in Computer Science, Engineering, or related field (or equivalent work experience).
- Strong proficiency in Next.js and React, with demonstrable experience building web applications.
- Experience working with design systems and UI libraries, preferably shadcn/ui (built on Radix UI).
- Proficiency in CSS, particularly with Tailwind CSS, for styling and layout.
- Familiarity with state management libraries such as Tanstack Query(React Query)/Jotai.
- Familiarity with version control systems such as Git.
- Understanding of basic UX principles and what makes a great user experience
- Solid understanding of web development concepts such as HTML, JavaScript, and responsive design principles.
- Excellent problem-solving skills and attention to detail.
- Strong communication and collaboration skills, with the ability to work effectively in a remote team environment.
- Eagerness to learn and adapt to new technologies and methodologies.
Benefits
- Embrace the cosy remote work lifestyle.
- Feel the startup adrenaline pumping through your veins.
- Revel in our open, growth-centric ambiance; it's like a digital playground.
- Dive deep into the captivating world of cybersecurity.
- And yes, get ready for some unforgettable workcations—think Chikmagalur & Jim Corbett.

Responsibilities
- Take product ideas from ideation to implementation.
- Collaborate with Product and Design to create robust and usable features.
- Take ownership of the architecture for best performance and usability.
- Lead engineering discussions to ensure the best practices, maintainability and security of the application.
- Participate in design and code reviews.
- Lead and mentor the team of developers, to drive business objectives.
We are looking for
- 4+ years of experience building quality applications.
- Proficient in client-side JS frameworks such as React.js
- Passion for best design and coding practices and a desire to develop new bold ideas.
- Strong customer focus, ownership, and self-drive.
- Experience in planning, designing architecture and leading teams.


Experience with deploying applications on cloud infrastructure, preferably AWS
• Experience in using REST APIs with the front end
• Experience in handling webMap applications using leading webMap Javascript APIs like ReactJS Leaflet, Google Maps Javascript API and Geoserver management
• Experience with the Agile/Scrum development model
• Strong experience in code versioning using Git.
• Strong design, development, and implementation experience.
• Very good experience in React JS, React Leaflet and Redux

- Develop new user-facing features
- Build reusable code and libraries for future use
- Ensure the technical feasibility of UI designs
- Optimize application for maximum speed and scalability
- Assure that all user input is validated before submitting to the back-end
- Collaborate with other team members and stakeholders
- Should have hands-on experience in advanced JavaScript libraries and frameworks, such as AngularJS, KnockoutJS, Bootstrap, BackboneJS, ReactJS, DurandalJS, etc. (ReactJS is Mandatory)
- Proficient in web markup, including HTML5, CSS3
- Good understanding of server-side CSS pre-processing platforms, such as LESS and SASS, and experience in building/using REST APIs
- Proficient understanding of client-side scripting and JavaScript frameworks, including jQuery
- Good understanding of asynchronous request handling and partial page updates.

Our client is the Health-tech initiative of India's largest business house. Started in 2015, it empowers healthcare providers and consumers in India. All healthcare monitoring services are made available through an app that will help connect doctors, hospitals, pharmacies, laboratories and consumers, enabling preventive and predictive healthcare. It helps the care-givers to track the entire patient journey from the initial appointment and maintaining their records, generating lab test reports to providing virtual consultation and home-care solutions. It is expected that this futuristic guide will strengthen the doctor-patient relationship and enhance the in-clinic experience.
As the React JS- Developer,you will be responsible for developing a flexible and well-structured front-end architecture, that is robust, scalable and aesthetically appealing for our cutting edge health-tech applications
What you will do:
- Building Progressive Web App components and features for the company's advanced health-tech platform using React Js, Node Js
- Communicating effectively in a cross-functional product development team and presenting ideas and solutions effectively.
What you need to have:
- Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model
- Good understanding of HTML5 and CSS3
- Thorough understanding of React.js and its core principles
- Experience in building new components and features for a Progressive Web App using React JS and Node JS
- Experience with popular React.js workflows (such as Flux or Redux)
- Experience with integration of RESTful APIs
- Familiarity with modern front-end build pipelines and tools
- Experience with common front-end development tools such as Babel, Webpack, NPM, etc.
- Proficient understanding of code versioning tools, such as Git or SVN
- Excellent problem-solving skills

● 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
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)
● Familiarity with newer specifications of ECMAScript
● Experience with data structure libraries (e.g., Immutable.js)
● Knowledge of isomorphic React is a plus
● Familiarity with RESTful APIs
● Knowledge of modern authorization mechanisms, such as JSON Web Token
● Familiarity with modern front-end build pipelines and tools
● Ability to understand business requirements and translate them into technical requirements
● A knack for benchmarking and optimization
● Familiarity with code versioning tools (such as Git, SVN, and Mercurial)
● Familiarity with code versioning tools (such as Git, SVN, and Mercurial)
Skills / Requirements
· Experience: 2-5 years
· Must Have: HTML / CSS / JavaScript
· Must Have: Angular development, Exposure to NodeJs
· Good to Have: Ionic
Essential Job Duties and Responsibilities
· Work with the Project Architects & Business owners to understand requirements
· Create performant, efficient code
· Design and development of features/modules
· Code review, Testing and Deployment
· Manage, Guide and Mentor team resources.
Desired Attributes
· Understanding of good system design, reusable components, extensibility etc.
· Excellent written and spoken communication skills
· Proven working experience in web and server-side programming.
· Experience with any MVC Framework
· Hands on knowledge of any source control Git
· Understanding of web applications including security, session management, and best development practices
· Experience working in an Agile / Scrum development process will be a bonus
· Exposure to testing frameworks for the Unit test, Integration test, and automated testing
Qualification
B.E / B.Tech / M.E / M.Tech in Computer Science or Electronics & Communication / BSC IT / BCA/ MCA.
Employment Type
Full time.

Requirements :
a) CSS / Bootstrap : Flex Layout/ability to demonstrate the cascading nature of CSS clearly with example/Positioning.
b) Pure JavaScript: Prototype chain and inner workings of inheritance in JS. Understood DOM, Events, Event Bubbling, and Capturing/ ability to demonstrate it with example/ Promises and their use cases.
c) TypeScript: Basic understanding of using TS. Union Types, Index Signatures,
d) REST: Backend experience. REST principles, URL structures for APIs. integration using native JS (fetch and Promises) and in Angular. use cases of getting vs POST vs PUT vs PATCH.
e) Angular : Abstractions of Angular Component, Service, Pipe, Directive, Module, Lifecycles. Knew advanced patterns as well Dynamic Components, Content Projection, Reactive Forms, ViewChild, ContentChild. Understood Observables and various operators demonstration of Design Skills ability to create the component and module hierarchy for a moderately complex application, along with their interactions

Experience with Rest APIs;
NodeJS, Webpack;
Grunt, Gulp;
Git, SVN;
Proficient in HTML, CSS (LESS/SASS), responsive design, semantic markup;
Awareness of cross-browser compatibility issues and client-side performance consideration


