


About Kloud9:
Kloud9 exists with the sole purpose of providing cloud expertise to the retail industry. Our team of cloud architects, engineers and developers help retailers launch a successful cloud initiative so you can quickly realise the benefits of cloud technology. Our standardised, proven cloud adoption methodologies reduce the cloud adoption time and effort so you can directly benefit from lower migration costs.
Kloud9 was founded with the vision of bridging the gap between E-commerce and cloud. The E-commerce of any industry is limiting and poses a huge challenge in terms of the finances spent on physical data structures.
At Kloud9, we know migrating to the cloud is the single most significant technology shift your company faces today. We are your trusted advisors in transformation and are determined to build a deep partnership along the way. Our cloud and retail experts will ease your transition to the cloud.
Our sole focus is to provide cloud expertise to retail industry giving our clients the empowerment that will take their business to the next level. Our team of proficient architects, engineers and developers have been designing, building and implementing solutions for retailers for an average of more than 20 years.
We are a cloud vendor that is both platform and technology independent. Our vendor independence not just provides us with a unique perspective into the cloud market but also ensures that we deliver the cloud solutions available that best meet our clients' requirements.
What we are looking for:
● Overall 8+ Years of Experience in Web Application development.
● 3+ Years of Designing Middleware using NodeJS platform.
● 5+ Years of Experience in developing middleware using NodeJS
platform.
● 2+ Years of Experience in using NodeJS along with AWS Server-less
platform.
● Good Experience with Javascript / TypeScript, Event Loops,
ExpressJS, GraphQL, SQL DB (MySQLDB), NoSQL DB(MongoDB)
and YAML templates.
● Experience in developing Java, Angular, Java Full stack
● Good Experience with TDD Driven Development and Automated Unit
Testing.
● Good Experience with exposing and consuming Rest APIs and SOAP
APIs on NodeJS platform and Swagger API contracts.
● Good Experience in building NodeJS middleware performing
Transformations, Routing, Aggregation, Orchestration and
Authentication(JWT/OAUTH).
● Experience supporting and working with cross-functional teams in a
dynamic environment.
● Experience working in Agile Scrum Methodology.
● Very good Problem Solving Skills.
● Very good learner and passion towards technology.
● Excellent verbal and written communication skills in English
● Ability to communicate effectively with team members and business
stakeholders
Secondary Skill Requirements:
● Experience working with any of Loopback, NestJS, Hapi.JS, Sails.JS, Passport.JS
Why Explore a Career at Kloud9:
With job opportunities in prime locations of US, London, Poland and Bengaluru, we help build your career paths in cutting edge technologies of AI, Machine Learning and Data Science. Be part of an inclusive and diverse workforce that's changing the face of retail technology with their creativity and innovative solutions. Our vested interest in our employees translates to deliver the best products and solutions to our customers.

About Kloud9 Technologies
About
Kloud9 was founded with the vision of enabling our customers to transform into an intelligent enterprise with our “AI-First” approach. We help our customers in their data transformation and insights transformation journeys and enable them to make smart business decisions.
At Kloud9, we know AI & ML is one of the key technologies that can help organizations to significantly improve their customer experiences and transform their business operations to enable them to survive & thrive in this global competitive market.
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- Build scalable and loosely coupled services to extend our platform
- Build bulletproof API integrations with third-party APIs for various use cases
- Evolve our Infrastructure and add a few more nines to our overall availability
- Have full autonomy and own your code, and decide on the technologies and tools to deliver as well operate large-scale applications on AWS
- Give back to the open-source community through contributions on code and blog posts
- This is a startup so everything can change as we experiment with more product improvements
Some specific Requirements:
- Atleast 2+ years of Development Experience
- You have prior experience developing and working on consumer-facing web/app products
- Hands-on experience in JavaScript. Exceptions can be made if you’re really good at any other language with experience in building web/app-based tech products
- Expertise in Node.JS and Experience in at least one of the following frameworks - Express.js, Koa.js, Socket.io (http://socket.io/)
- Good knowledge of async programming using Callbacks, Promises, and Async/Await
- Hands-on experience with Frontend codebases using HTML, CSS, and AJAX
- Working knowledge of MongoDB, Redis, MySQL
- Good understanding of Data Structures, Algorithms, and Operating Systems
- You've worked with AWS services in the past and have experience with EC2, ELB, AutoScaling, CloudFront, S3
- Experience with Frontend Stack would be added advantage (HTML, CSS)
- You might not have experience with all the tools that we use but you can learn those given the guidance and resources
- Experience in Vue.js would be plus

We are looking for a talented and enthusiastic MERN Stack Developer to join our development team. As a MERN developer, you will be responsible for building and maintaining full-stack web applications using MongoDB, Express.js, React.js, and Node.js.
Core Responsibilities
· Develop, test, and maintain full-stack web applications using the MERN stack (MongoDB, Express.js, React.js, Node.js).
· Design and implement robust, scalable, and secure RESTful APIs and backend services.
· Collaborate with UI/UX designers to build responsive, intuitive, and user-friendly web interfaces.
· Optimize applications for performance, speed, and scalability.
· Write clean, well-documented, and maintainable code following best practices.
· Participate in code reviews, team discussions, and agile ceremonies to ensure high-quality software delivery.
· Bonus skills: Familiarity with TypeScript, Docker, and CI/CD pipelines is a strong plus.
· Experience with cloud platforms such as AWS will be considered an added advantage.
Key Requirements
· 2 - 3 years of hands-on experience in full-stack development using the MERN stack.
· Proficiency in React.js, Node.js, Express.js, and experience with both PostgreSQL and MongoDB.
· Strong foundation in JavaScript, along with HTML5 and CSS3.
· Experience integrating and working with REST APIs and third-party APIs.
· Familiarity with Git and collaborative version control workflows.
· Solid problem-solving, debugging, and analytical skills.
· Experience working in an Agile/Scrum development environment.


- Strong analytical and problem-solving skills
- Ability to work independently, learn quickly and be proactive
- 10-14 years of hands-on experience working on Web Full Stack technologies, with at least 4-6 years of experience developing applications with/on React/NextJS, NoSQL, REST APIs
- Proficiency in JavaScript/TypeDcript (ES6), NodeJS, HTML5, CSS3, CSS Preprocessors, Webpack, Gulp
- Client-side scripting and JavaScript frameworks – jQUery, ReactJS, Redux, Babel, JSX
- Experience in designing high-performance REST APIs and associated data structures
- Familiarity with developing microservices using containerization technologies such as docker, Kubernetes, etc.
- Working knowledge of git and using branches for development

Job Description:
We are looking for a self-starter/ Full Stack Developer who can work well with minimal guidance and in a fluid environment. Proficient at programming and interacting with APIs and good knowledge of RESTful design. Customer-focused reacts well to changes, works with teams, and is able to multitask. A natural communicator who can articulate and express thoughts and explain technical concepts in clear, plain English (both written and verbal)
Key Responsibilities:
Hands-on experience in different technologies and languages such as Java, JavaScript, HTML, CSS, ReactJS, NodeJS, MongoDB, Express JS, MySQL to develop applications. Full Stack Developers approach software holistically since you cater to both user experience and functionality. Participating in the design and creation of scalable software. Writing clean, functional code on the front- and back-end. Testing and fixing bugs or other coding issues
Position Type: Full-Time
Educational Qualifications: B.Tech/B.Sc/MCA/Relevant Degree in Computer Science.
Experience: 3+ years of hands-on experience in Front-end & Backend
Reports to: Development Manager
Roles & Responsibilities:
- Work with development teams and product managers to ideate software solutions
- Design client-side and server-side architecture
- Build the front-end of applications through appealing visual design
- Develop and manage well-functioning databases and applications
- Write effective APIs
- Test software to ensure responsiveness and efficiency
- Troubleshoot, debug and upgrade software
- Create security and data protection settings
- Build features and applications with a mobile responsive design
- Write technical documentation
- Work with data scientists and analysts to improve software
- Excellent scoping and estimation skills
Skills and Responsibilities:
- Proven experience as a Full Stack Developer or similar role
- Experience developing desktop and mobile applications
- Deep understanding of client-side development, coding in HTML5, CSS3, JavaScript ES6, and jQuery.
- Developing and implementing highly responsive user interface components using react
- Strong experience using a client-side MVC framework such as NodeJS, React JS, NextJS, Redux.
- Strong experience in feather JS is a plus
- Familiarity with common stacks & tech stacks.
- Strong knowledge in databases MySQL, MongoDB, web servers Apache, and UI/UX design.
- Top-notch programming skills and write code for robust software design.
- Experience in responsive design, cross-browser compatibility, and website performance.
- Knowledge of performance testing frameworks including Mocha and Jest
- Experience in object-oriented design skills.
- Aggressive problem diagnosis and creative problem-solving skills.
- Good understanding of how browsers and DOM work.
- Experience with Git.
- Experience with handling Services, RESTful, APIs.
- Knowledge of frontend CSS frameworks like Bootstrap.
- Excellent communication and teamwork skills
- Great attention to detail
- Organizational skills
- An analytical mind and problem-solving skills.
- F&B (Food and Beverages) domain experience is a plus.
- Monitoring and improving front-end performance
- A passion for new consumer technology and the emerging media landscape

- Architect brand-new software solutions to fulfill project requirements
- Create, design, and implement layouts for new and existing application features
- Create and maintain database designs for data storage and processing
- Maintain legacy code written by other developers, including bug fixes
- Integrate external software libraries and APIs into existing projects
- Bachelor of Engineering/Technology in computer science, software engineering, programming, or equivalent
- Proficiency with languages such as Python, Golang, and Javascript (Node.js, Vue.js)
- Proficiency with MongoDB and MySQL
- Proficiency with Dart/Flutter framework
- Proficiency with AWS suite
- Experience with Terraform preferred
- Understanding of code deployment tools such as Jenkins, Capistrano, and ElectricFlow
- Understanding of object-oriented programming
- Experience with the design and implementation of APIs
- Understanding of code versioning and management with Git
- Track record of successfully managing multiple company or customer websites
- Familiarity with common programming design patterns and best practices
- Experience with common web development tools and services, such as version control software, package managers, and CI/CD pipelines
- Excellent written and verbal communication skills
- Excellent time-management and communication skills
- Strong attention to detail and problem-solving skills



- Expert in React Native is MUST
- Expertise in design and development of Full Stack applications using one or more JS frameworks like Angular, and Node JS, and developing apps using React Native
- Expert in Angular, React Native, NodeJS, Mongo, Postgres
- Ensuring responsiveness of applications.
- Designing and developing APIs, integrating with 3rd Party API for smooth Transaction and working.
- Experience on AWS Code Commit and Pipeline
- Hands on experience in Integration Node.jst with AWS (S3, CloudFront, ELB, EC2 etc)
- Extensive experience in architecting tech platforms.
- Integrating user-facing elements developed by front-end developers with server side logic.
- Writing reusable, testable, and efficient code.
- Design and implementation of low-latency, high-availability, and performing applications.
- Implementing security and data protection.
- Integrating data storage solutions.
- Proficiency in JavaScript with object oriented and functional concepts.
- Good knowledge of Node.js with the expertise in working with Express framework.
- Hands-on experience in integrating Node.js with MongoDB, PostgreSQL, and creating the REST APIs using Node.js.
- Good understanding the nature of asynchronous programming and its quirks and workarounds.
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- Proficient understanding of code versioning tools, such as Git, SVN etc
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We are India's first Fantasy Ecommerce platform that enables a new method of shopping and saving by playing fun based quizzes for everyone.
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- Make changes in the existing code base of talent marketplace and implement new features.
- Collaborate with stakeholders that are involved in product design (marketing specialist and product manager).
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- Do bug fixes and push the source codes to the live server.
- Be responsive to change requests and feature requests
- Create Unit and Integration tests to ensure the quality of code
Requirements:
- Experience in Node js , MongoDB and Angular.
- Experience in JavaScript development.
- Understanding in MEAN or MERN Stack.
- Experience in the use of project planning tools (JIRA, Version One, GitHub, etc.)
- Excellent written and verbal communication skills (English).
- Understanding of various technologies including applications and databases.
- Able to handle multiple projects and competing deadlines
- Good understanding of overall web design including basic usability, accessibility, industry standards, architecture, and navigation
- Able to handle multiple projects and competing deadlines
- Fluent knowledge of latest HTML/CSS standards and best practices
- Experience building Responsive websites for web, tablet and mobile devices






