
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.
● 5+ Years of development experience with JAVA8 , Springboot, Microservices and middleware
● 3+ Years of Designing Middleware using Node JS platform.
● Good to have 2+ Years of Experience in using NodeJS along with AWS Serverless platform.
● Good Experience with Javascript / TypeScript, Event Loops, ExpressJS, GraphQL, SQL DB (MySQLDB), NoSQL DB(MongoDB) and YAML templates.
● Good Experience with TDD Driven Development and Automated Unit Testing.
● Good Experience with exposing and consuming Rest APIs in Java 8, Springboot 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 for technology.
● Excellent verbal and written communication skills in English
● Ability to communicate effectively with team members and business stakeholders
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 delivering 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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Position Overview
We are seeking an experienced Lead Full Stack Developer to join our dynamic team in Bangalore. The ideal candidate will lead full-stack development initiatives, mentor the development team, and deliver scalable, secure, and high-performing solutions using modern technologies.
Key Responsibilities
- Develop and maintain front-end components using AngularJS.
- Build secure RESTful APIs and backend services using Spring Boot.
- Integrate and manage MongoDB for efficient data storage and retrieval.
- Collaborate closely with UI/UX designers, product managers, and QA teams.
- Ensure application performance, responsiveness, and scalability.
- Participate in code reviews and enforce coding best practices.
- Debug and resolve technical issues across the full stack.
- Write and maintain unit and integration tests for frontend and backend.
- Manage Git-based version control and CI/CD pipelines.
- Provide technical leadership and mentor junior developers.
Required Qualifications
Education & Experience:
- Minimum 5 years of professional software development experience.
- Bachelor’s degree in Computer Science, Engineering, or related field.
- Proven track record in full-stack development.
Technical Skills:
- Proficient in AngularJS, JavaScript, TypeScript, HTML, CSS.
- Strong backend skills using Java & Spring Boot.
- Experience with MongoDB, including schema design and queries.
- Solid understanding of REST APIs, HTTP protocols, and web architecture.
- Hands-on experience with Postman, Maven, Git.
- Familiarity with JSON, XML, and serialization formats.
- Strong knowledge of web security best practices.
- Understanding of Agile development methodologies.
- Experience managing CI/CD pipelines.
Leadership Skills:
- Prior experience leading a development team (preferred).
- Ability to mentor, guide, and coach junior developers.
- Strong project planning and coordination abilities.
Soft Skills:
- Exceptional leadership and collaboration skills.
- Strong analytical thinking and problem-solving abilities.
- Excellent verbal and written communication skills.
- Ability to work under pressure and meet tight deadlines.
- Strategic thinking with attention to detail.
- Adaptability to rapidly changing technologies.
- Effective time management and organizational skills.
Preferred (Good-to-Have):
- Background or understanding of electrical systems.
- Experience with cloud platforms & deployment strategies.
- Knowledge of modern frameworks and emerging technologies.
Job Description:
We’re looking for a Software Engineer who’s passionate about building scalable, high-performance applications using Java and Kotlin on AWS. You’ll collaborate closely with cross-functional teams — including DevOps, QA, and Product — to design, develop, and deliver robust software solutions.
Our culture values collaboration, ownership, and continuous learning. We embrace modern technologies to solve real-world problems and continuously evolve our platform to meet changing business needs.
Key Responsibilities
- Develop and enhance features to collect, process, and deliver user-generated content.
- Collaborate with engineers, product managers, and designers to build end-to-end solutions.
- Write clean, maintainable, and efficient code following best practices.
- Participate in design discussions, code reviews, and technical brainstorming sessions.
- Identify and fix performance bottlenecks and technical issues.
- Contribute to CI/CD pipelines, infrastructure automation, and developer tooling initiatives.
- Maintain and improve application reliability, scalability, and security.
Required Skills & Experience
- 4+ years of full-stack development experience using Java/Kotlin and AWS.
- Hands-on experience in API development for front-end applications.
- Strong understanding of relational databases (PostgreSQL, MySQL) and handling large datasets.
- Experience working with CI/CD tools (CircleCI, GitHub Actions, Drone).
- Experience with Infrastructure as Code using Terraform.
- Exposure to event-driven architectures (SQS, SNS, Kafka, Kinesis, Pub/Sub) and idempotent patterns.
Nice-to-Have Skills
- Familiarity with automated database migration tools (Liquibase, Flyway).
- Experience with cloud storage (AWS S3, GCP Cloud Storage, Azure Blob) or document data stores (DynamoDB, MongoDB).
- Experience containerizing applications using Docker and deploying to ECS or Kubernetes.
- Proficiency with Git and collaborative development workflows.
3 - 5 Years of experience, in that min 2 years of experience with PHP MVC frameworks like
Laravel(preferred), CodeIgniter, etc.
Strong Experience in PHP and MySQL and their declarative query languages
Understanding the fully synchronous behaviour of PHP
Strong experience in JavaScript and good to have working knowledge on any JS frameworks like Angular (Preferred) React, Python etc. - Understanding of MVC design patterns
Good understanding of front-end technologies JavaScript, jQuery, Angular, HTML, and CSS3
Knowledge of object-oriented PHP programming
Understanding accessibility and security compliance
Strong knowledge of the common PHP or web server exploits and their solutions
Understanding fundamental design principles behind a scalable application
User authentication and authorization between multiple systems, servers, and environments
Integration of multiple data sources and databases into one system
Familiarity with limitations of PHP as a platform and its workarounds
Creating database schemas that represent and support business processes
Proficient understanding of code versioning tools, such as Git
Basic knowledge of AWS and Shell command
- Java,Jdbc,J2ee,Ajax,jquery,Spring,Hibernate, Restful Web Services, JAVASCRIPT, HTML, CSS
- T-SQL and PL/SQL
- Strong experience in core java
- Experience in OOAD frameworks, Spring Integration, Hibernate, JSP, Tiles, Applets, Servlets
- Extensive development experience with PL/PGSQL (PostgreSQL)
- Good experience in code optimization, performance tuning, debugging
- Web/App server: TOMCAT/JBOSS/WAS
- Knowledge of OOPS concepts, SDLC, and design patterns
- Good Analytical ability and Problem Solving Skills
- Good communication skills in both written and verbal
- Java Certification will be an added advantage
TensorGo Technologies is an enterprise-grade low code PaaS company for computer vision products. The platform enables users to build the most complex ML/DL applications more efficiently by integrating our APIs. We custom build State-Of-The-Art neural networks to solve the most challenging problems in the world. We are shaping a smarter tomorrow through our deep learning, computer vision-powered products.
Our fundamental goal is to help companies scale up their businesses, improve their processes, bring down costs and enhance their customer engagement most efficiently. With our powerful and enterprise-ready solutions years ahead in the game, we make the future happen at TensorGo.
Gartner Inc. has recognized TensorGo as a Cool Vendor in The Cool Vendor in AI for Computer Vision - 2022. We also won the accolade for the Best Overall Pitch in the prestigious Oracle APAC Startup Idol 2022.
Full Stack Developer (MERN)
Responsible and accountable to lead the efforts for multiple technical talent search and hiring. The recruiter should have innovative recruiting experience for product based organizations, while meeting aggressive deadlines with extreme focus on quality while collaborating effectively with the technical teams and creating an impact as an individual contributor while managing a smaller team.
Experience: 2 to 5 years (Number of position 10)
Experience: 6 TO 8 Years (Number of position 3)
Work Location: Hyderabad (option to work remotely)
Skillset: Node JS, React, Web Services/Microservices/WebRTC, MySQL, AWS
If you have it in you to build dynamic web architecture, APIs and databases in a stimulating, fast-paced environment, then please give us a shout out.
You will be a part of an extremely passionate team at TensorGo that is researching and creating smart solutions based on next-gen cognitive technologies. You will get a chance to work on exciting projects at our state-of-the-art office, grow along with the company and be fruitfully rewarded for your efforts!
Requirements:
● You can rock with your expertise in fundamental front end languages such as HTML, CSS and JavaScript.
● You can make value additions aided by your familiarity with advanced JavaScript libraries and frameworks such as React.
● You have top notch ability of server side languages such as NodeJS, Web Services, Micro service.
● Database technology such as MySQL also falls in your comfort zone.
● You can enhance our world with your Cloud Experience preferably AWS [EC2, RDS, S3, Lambda] or OCI
● You take pride in your knowledge of code versioning tools such as Git
● Third party integration like payment gateway and any Plugins
● Familiar with third party libraries like D3 Chart, Video and Audio player. ● Development experience with webcam based recording or streaming
● WebRTC protocol with any Media Server
● React with Next.JS framework
● JWT, OAuth, JSON web token, Node mailer
● Experience with WebRTC, RTSP and other streaming applications
● Good at cron Jobs development and configuration
Responsibilities:
● You’ll develop high quality front end architecture.
● You’ll build solid back-end web services/micro services
● You’ll design and develop APIs and API documentation
● You’ll help the team in designing and normalizing databases
● You’ll ensure cross-platform optimization for web and mobile phones.
● You’ll proactively ensure responsiveness of applications
- 6-13 years’ experience designing for high performing digital products across various domains
- Degree in design-related field or equivalent experience.
- Good understanding of design patterns, industry trends, and great approaches to solve problems
- Expertise in core UX disciplines including information architecture, interaction design, application of design systems, and UI design.
- Creative problem-solver with a strong eye for detail
- Experience and understanding of Responsive Web Design
- Experience with iOS and Android Mobile App Design
- Must have Software Proficiency with Figma, Sketch, Miro
- Proficient in wire-framing and comfortable producing concept sketches and user flows
- A passion for UX and User Research
- A strong portfolio which demonstrates work across a range of clients
- Strong experience of user research and usability testing
- Passionate about Design Thinking.
- Excellent verbal and written communications skills.
- Experience with accessibility, localization, and internationalization.
- Experience working directly with developers to ensure the successful implementation of a design specifications
- Familiarity with content strategy, content management, taxonomy and large scale digital publishing.
- Knowledge of HTML, CSS, and JavaScript.
- Knowledge with QA and testing methods is a plus.
- All candidates will be required to submit a portfolio of work samples and/or links to their work.
Skills Required:
- Must have strong exposure working on Java Script
- Proficient in Javascript frameworks (Vue Js / React Js) is a must
- Strong understanding of REST APIs
- Have experience with common front-end development tools such as Babel, Webpack, NPM is a definite advantage
- Good understanding of asynchronous request handling, partial page updates, and AJAX
- Proficient understanding of code versioning tools, such as GitHub
- Good to have working experience on CSS pre-processor either LESS or SASS
- Good understanding of BEM (Block, Element, Modifier) methodology
- Proficiency in Database (MySQL, MongoDB)
- Proficiency in best practices for building backend services like Session management, caching, authentication, etc
- Strong proficiency with JavaScript & ES6 or ECMA 2015 on the NodeJs platform.
We are looking for a Full Stack developer responsible for the development and maintenance of Vyapar server-side infrastructure. Your primary focus will be building and maintaining the complete server-side infrastructure. Strong understanding of Core Javascript, HTML, CSS, and Relational Database are critical for the role.
Responsibilities:
- Translate designs and wireframes into high-quality code
- Design, build and maintain high performance, reusable, and reliable APIs
- Ensure the best possible performance, quality, and responsiveness of the APIs
- Maintaining the AWS infrastructure, security, performance and uptime
- Identify and correct bottlenecks and fix bugs
- Help maintain code quality, organization, and automatization
- Helping the team members and guiding them for the right design and implementation
Skills:
- Strong knowledge of Javascript and NodeJs, HTML, CSS, JQuery along with great algorithmic skills.
- Good knowledge of PHP (Laravel)
- Strong knowledge of AWS Services and good experience in handling server-side infrastructure.
- Strong knowledge of design patterns and best practices.
- Strong understanding, creating, manipulating, and querying database – Mongo DB, MySql.
- Familiarity with RESTful APIs, web sockets, continuous integration, and caching technologies.
- A knack for benchmarking and optimization
● Ability to deep dive hands on into coding, building scalable architecture and backend
infrastructure
● Strong knowledge of “how to scale” a product, Dev ops, (Docker/ Kubernetes), Messaging
queues, Testing, Database design, Security Log management system
● Extremely hands-on in coding along with a strong interest in leading a team.
● Knowledge of tech stack, which in our case is Node.js/GraphQL/TypeScript for API
development, PostgreSQL, AWS, Python for data processing.
● Proven technical experience of 4-10 years of work-ex coupled with a strategic growth mindset
Responsibilities
● Lead the software design, architecture, development, debugging, documentation, testing,
deployment, maintenance and improvement efforts
●
Establish the roadmap and architecture based on the latest proven technologies and Hora’s
needs
● Manage, lead and mentor other engineers and demonstrate best engineering practices with the
team
●
Lead the team to follow our software development process including writing unit tests,
performing code reviews, doing daily standups, setting OKRs and milestones, etc.
●
Excellent experience in coding including the ability to write well-crafted, well-tested, readable,
maintainable code
● Develop backend code for mobile applications and internal web tools
● Develop APIs for the mobile platform
● Own, innovate and maintain the backend infrastructure
● Code using cutting-edge tools in close collaboration with our Machine Learning team
● Stay on top of state-of-the-art technologies and apply them
● Collaborate with teams and share knowledge via tech talks and promote tech and engineering
best practices within the team
Minimum Qualifications
● B.S., M.S., or Ph.D. degree in Computer Science or a related technical field or equivalent
practical experience
● 4-10 years of relevant work experience in system design, algorithms, data structures, scalability,
DevOps, security and testing
● Demonstrated experience in delivering reliable, scalable, performant, and secure web-based
systems and services in production
● Experience working with three or more from the following: web application development,
Unix/Linux environments, mobile application development, distributed and parallel systems,
machine learning, natural language processing, networking, developing large software systems,
security for software development.
● Strong experience in system design, scalability, DevOps, security and testing
● Strong and proven passion for code quality
● Knowledge of a wide-range of front and back-end technologies.
Experience with any of the following technologies is particularly desirable: TypeScript,
GraphQL, node.js, Python, Go, Java, HTML/CSS, React, Redis, PostgreSQL, Kafka,
Spark, ElasticSearch, Docker/Kubernetes, AWS, Git. ○
Experience in writing backend code with modern languages and frameworks
(JavaScript/node.js or Python/Django)
● Strong relational database experience (PostgreSQL, MySQL, etc.)
● Experience in API development for mobile/web
● Strong Computer Science fundamentals: data structures, algorithms, memory management,
concurrency
Preferred Qualifications (Added advantage)
● Excellent written communication, verbal communication, and presentation skills
● Competitive programming experience
● Familiarity with data science and/or machine learning, experience in credit and risk models,
NLP and network analysis expertise
● Experience of working on fintech products
● Experience in managing a distributed set of engineers/developers
Personal Attributes
● Self-guided missile
● Enjoys finding novel solutions to hard technical problems
● Optimistic team player
● A hard-working, humble disposition - we are looking for doers who think, and thinkers who
do.
● Enjoys hands-on, day-to-day work while having a bigger picture view of the goals to
accomplish.
● Strong sense of ethics and integrity.
● Desire to make a strong impact on the lives of millions through their work










