
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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We are looking for an experienced Full Stack Web Developer Trainer to deliver hands-on training in front-end and back-end technologies. The role involves teaching modern web development concepts, mentoring learners, and guiding them through real-world projects.
Courses Covered
- Web Fundamentals (HTML5, CSS3, Responsive Design)
- JavaScript & ES6+
- Front-End Frameworks (React / Angular / Vue)
- Backend Development (Node.js & Express / Django / Java)
- Database Management (MySQL, PostgreSQL, MongoDB)
- RESTful APIs & Authentication
- Version Control (Git & GitHub)
- Deployment & Cloud Basics
- Web Security Best Practices
- Real-World Projects & Capstone Project
If you want, I can make it:
- Beginner-friendly
- MERN stack only
- Short bullet list
- Syllabus-style with duration
Job Description:
We are seeking a skilled MERN Stack Developer to join our team. The ideal candidate will have 3 to 7 years of experience in developing web applications using the MERN stack (MongoDB, Express.js, React.js, Node.js). You will be responsible for designing and implementing innovative solutions to meet our company's needs. If you are passionate about technology and thrive in a fast-paced environment, we want to hear from you.
Responsibilities:
Develop and maintain web applications using the MERN stack.
Collaborate with cross-functional teams to define, design, and ship new features.
Write clean, efficient, and maintainable code.
Implement front-end interfaces using React.js.
Design and develop RESTful APIs using Node.js and Express.js.
Integrate third-party APIs as needed.
Optimize application performance for maximum speed and scalability.
Troubleshoot and debug issues that arise during development and in production.
Stay up-to-date with emerging technologies and best practices in web development.
Requirements:
Bachelor's degree in Computer Science, Engineering, or related field.
3 to 7 years of experience in web development.
Proficiency in the MERN stack (MongoDB, Express.js, React.js, Node.js).
Strong understanding of JavaScript, HTML, CSS, and related web technologies.
Experience with front-end frameworks such as Bootstrap or Material-UI.
Knowledge of state management libraries such as Redux or MobX.
Familiarity with version control systems (e.g., Git).
Excellent problem-solving and communication skills.
Ability to work independently and as part of a team.
Experience with Agile development methodologies is a plus.
Knowledge of GraphQL is a plus.
Requirements:
- Minimum 3 years of experience in software development into MERN (React & Node.js ) technology.
- Bachelor degree in Computer Science or IT.
- Must have Hands-On coding expertise of React.js, Reactstrap, NodeJS, MongoDB and ExpressJS.
- Configuring and managing deployment on AWS (EC2 IAM, S3).
- Knowledge of developing REST API using Express framework and front end integration with PUG engine.
- Experience with popular JS libraries like Ember, Babel, Typescript, Webpack, Socket etc.
- Exposure to scm tools like git, Git Hub, CI/CD methods, code coverage tools like SonarQube, etc.
- Good understanding of the object-oriented design and programming concepts, core JavaScript concepts like scope/closures, the event loop and asynchronous callbacks, promises, API formation, POSTMAN API etc.
Company Overview:
GoProtoz is a World-Class Award-winning UI/UX Design company specialized in User Experience (UX) / User Interface (UI) Design for enterprise and consumer digital products and mobile/web/Desktop applications.
We are one of the top 5 UI/UX design companies in India with a team of passionate and creative digital product UI UX designers and developers. Our vision is to enable digital product companies to achieve their business goals with well thought user experience design strategies and eventually make the people life better. Clients include: Renault–Nissan, SONY, ICICI Bank, Emaar, Damac, PayTm Money, Licious, Mahindra Comviva, QuEST Global
Website: https://www.goprotoz.com/
Location: https://goo.gl/maps/XXoRHtHB93y Requirements
Job description:
- 5+ years of software development experience in Mernstack Developer..
- Knowledge of multiple front-end languages and libraries (e. g. HTML/ CSS, JavaScript/Typescript, XML, jQuery)
- Familiarity with RESTful APIs.
- Experience with experience with React , node,express,mangobd.
- Strong debugging/troubleshooting skills.
- Good understanding of SDLC, Agile methodologies
- Proven experience as a Full Stack Developer.
- Experience developing desktop and mobile applications
- Familiarity with common stacks Knowledge of multiple back-end languages and JavaScript frameworks (e. g. Angular, React, Node.js )Familiarity with Docker and Kubernetes
- Familiarity with databases (e. g. MySQL, MongoDB), web servers (e. g. Apache) & Drools.
- Excellent communication and teamwork skills
- Great attention to detail Organizational skills
Responsibilities:
- Responsible for the entire development process.
- Work with development teams and product managers to ideate software solutions
- Analyzing user requirements, envisioning system features and functionality.
- Design, build, and maintain efficient, reusable, and reliable codes by setting expectations and features priorities throughout the development life cycle.
- Working with Senior leadership and stakeholders to present ideas and 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 APIsTest software to ensure responsiveness and efficiency in troubleshooting, debug and upgrade software
- Create security and data protection settings.
Expectation:
- should have strong communication skill
- able to communicate to client about technical solutions and needs
- Able to deliver the project from end to end without management support
- Should be able to code Full stack development Ex: MERN
- Manage team independently
- Minimum 5+ years of experience
RESPONSIBILITIES
- Become an expert in our technology and platforms
- Provide top-tier, highly skilled and attentive support to our consumer app teams.
- Perform production support, troubleshooting and maintenance tasks with a focus on quality and timeliness
- Work with the Implementations and Delivery Teams on defect resolution and solution delivery
- As an active member of the backend team you would utilize and promote best practices and standards
- You’ll develop new technical skills and gain industry knowledge
- You’ll provide occasional “after-hours” incident response and support
- Maintain software to integrate with internal back-end systems
- Build tools to reduce occurence of errors and improve customer experience
- Manage system troubleshooting and maintenance.
Required skills and qualifications
• 4+ years’ experience supporting Web and Backend based application software and environments preferred
• Ability to prioritize effectively and handle shifting priorities professionally
• Experience with version management systems like GIT, Subversion
• Knowledge on Payment gateways (Razorpay, Juspay)
• Experience with web application servers, basic idea on AWS and Azure
• Databases (SQL and NoSQL) and SQL query language.
• Good understanding of Networking principles.
• An understanding and background with Object Oriented Programming languages
• Required Full stack development knowledge.
Preferred skills and qualifications
• Bachelor of science degree (or equivalent) in computer science, engineering, or relevant field
Job brief
We are looking for a full stack developer to produce scalable software solutions. You’ll be part of a cross-functional team that’s responsible for the full software development life cycle, from conception to deployment.
As a full-stack developer, you should be comfortable around both front-end and back-end coding languages, development frameworks, and third-party libraries. You should also be a team player with a knack for visual design and utility.
If you’re also familiar with Agile methodologies, we’d like to meet you.
Responsibilities
- Work with development team 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
Skill Set required
- Proven experience as a full-stack developer or similar role
- Experience developing desktop and mobile applications
- Familiarity with common stacks
- Knowledge of multiple front-end languages and libraries (e.g. HTML/ CSS, JavaScript, XML, jQuery)
- Knowledge of Node.js and multiple back-end languages (e.g. C#, Java, Python) and JavaScript frameworks like ES6.
- Familiarity with MongoDB, web servers (e.g. Apache) and UI/UX design
- Excellent communication and teamwork skills
- Great attention to detail
- Organizational skills
- An analytical mind
- Degree in Computer Science, Statistics or relevant field
- Developing front-end website architecture.
- Designing user interactions on web pages.
- Developing back-end website applications.
- Creating servers and databases for functionality.
- Ensuring cross-platform optimization for mobile phones.
- Ensuring responsiveness of applications.
- Working alongside graphic designers for web design features.
- Seeing through a project from conception to finished product.
- Designing and developing APIs.
- Meeting both technical and consumer needs.
- Staying abreast of developments in web applications and programming languages.
- Degree in computer science.
- Strong organizational and project management skills.
- Proficiency with fundamental front-end languages such as HTML, CSS, and JavaScript.
- Familiarity with JavaScript frameworks such as React(mandatory/preferred), Angular JS, and Amber.
- Proficiency with server-side languages such as Node.js(mandatory/preferred), Java, PHP.
- Familiarity with database technology such as MySQL, Oracle, and MongoDB.
- Excellent verbal communication skills.
- Good problem-solving skills.
- Attention to detail.
Role & Responsibilities
- A Proven work experience as a Ruby on Rails developer with good understanding of Java script, jQuery, HTML, CSS. The individual will need to be hands on with development, performance optimisation, secure development process, usability, and coding standards of the product.
- Strong ROR development experience and follows best practices (test-driven development, continuous integration, SCRUM, refactoring, and code standards).
- Should have a mix of excellent reasoning ability to document, develop and test software with the commitment to excellence and defect free product before being deployed.
- Should be able to work closely with all stakeholders to investigate, fix, optimise, test, and deploy high quality solutions.
- Should have hands on understanding of technical design, implementation, and maintenance of technical initiatives towards improving and scaling of products.
- Self-motivated and should rapidly incorporate new requirements and deliver successfully by self.
- Effectively communicates with peers and stakeholders, gathers and clarify requirements from technical & functional aspect.
- Follows software development process; consistently innovates processes to improve individual and team productivity and quality.
- Strong Analytical, Problem Solving Skills and participates in all activities with urgency, should be result oriented and with strong work ethic.
- Experience with Agile development lifecycle with excellent understanding of feature estimation and ability to communicate issues and risks that may impact timelines or resources.
Desired Candidate Profile
- 4+ years of IT experience.
- At least 4 years commercial web development experience.
- At least 3 years of Ruby on Rails commercial development experience.
- Familiarity with Relational and Non Relation Databases ( Postgres, Mysql, MongoDb)
- REST API development.
- Familiarity with In Memory Database ( Redis, Memcache )
- Web development - HTML, HTML5 JavaScript, AJAX, CSS, jQuery, http, REST.
- AGILE/SCRUM development Experience.
- Development practices - Rails test framework / TDD / BDD, Domain Driven Design, SOLID, refactoring, OOP design patterns
- Expertise in version control system ( GIT )
- Candidate need to be comfortable dabbling with some basic infrastructure management on AWS.
- Familiarity with ( React, Vue ) is a plus.












