About the Role We are hiring an experienced MERN Stack Developer who can independently build and scale full-stack applications from scratch. The ideal candidate must have strong skills in TypeScript , React.js , Node.js , Redux , and REST APIs , along with a solid understanding of microservices architecture , mobile API integrations , and responsive design . Experience with LLMs , RAG architecture , Kafka , Redis , webhooks , and database systems like PostgreSQL , MySQL , and MongoDB is essential. You’ll be working on scalable systems, enterprise-grade platforms, and AI-integrated products. Key Responsibilities Develop and maintain full-stack web applications using React.js (with TypeScript) and Node.js (Express/NestJS) Build and document robust RESTful APIs and mobile-ready endpoints Implement and consume webhooks for third-party integrations and internal event-based workflows Ensure responsive design principles across devices and screen sizes Integrate with mobile applications via secure and scalable APIs Work with databases including PostgreSQL, MySQL, and MongoDB Integrate Large Language Models (LLMs) and Retrieval-Augmented Generation (RAG) pipelines Build and deploy microservices architecture using Kafka, Redis, Docker, etc. Manage application state using Redux or Redux Toolkit Write test cases using Mocha, Chai, Jest, or similar frameworks Participate in system design, architecture discussions, and scalability planning Follow Agile practices, perform code reviews, and contribute to CI/CD pipelines Collaborate with cross-functional teams including UI/UX, DevOps, QA, and Product Management Required Skills & Experience Minimum 4 years of hands-on experience with the MERN stack Strong proficiency in TypeScript , React.js , Node.js , and Redux Proven experience in building and consuming REST APIs and webhooks Deep knowledge of responsive UI/UX development Hands-on experience with mobile-first API design and integrations Strong knowledge of PostgreSQL, MySQL, and MongoDB Experience with Kafka , Redis , Docker , and microservices Exposure to LLM , GPT , RAG , or similar AI models Solid understanding of software architecture and ability to build systems from the ground up Working knowledge of API security , JWT , OAuth , and rate-limiting Familiar with test-driven development and QA practices Familiarity with Git, version control, and collaborative workflows Good to Have Experience with GraphQL and gRPC Experience in building SaaS or AI-integrated platforms Familiarity with ElasticSearch or RabbitMQ Experience with AWS, GCP, or Azure Understanding of serverless and event-driven architectures Benefits Competitive compensation with performance-based hikes Flexible remote or hybrid work options Opportunity to work on cutting-edge technologies including AI and scalable SaaS platforms Strong leadership and learning-driven environment Learning budget for courses, certifications, and conferences Apply Now on Careers@Kayjayglobal.com Job Type: Full-time Pay: From ₹15,000.00 per month Benefits: Provident Fund Schedule: Monday to Friday Work Location: In person Application Deadline: 01/08/2025 Expected Start Date: 25/06/2025
About this role We are hiring a creative UI/UX Designer to craft intuitive, aesthetically pleasing, and user-centered designs for web and mobile applications across various industries. You will collaborate with cross-functional teams to ensure smooth user journeys and effective designs. Required Skills Figma / Adobe XD Wireframing and Prototyping Responsive Web and Mobile App Design User Research and Testing UX Writing Basics Interaction Design and Microinteractions Design Systems and Component Libraries Responsibilities Create wireframes, mockups, user flows, and prototypes for web and mobile platforms. Conduct user research, competitive analysis, and usability testing. Translate business requirements into visually engaging and user-friendly designs. Collaborate with developers to ensure seamless design implementation. Maintain and evolve a scalable design system across products. Stay updated on design trends, tools, and technologies. Job Type: Full-time Pay: From ₹15,000.00 per month Benefits: Provident Fund Schedule: Monday to Friday Work Location: In person Application Deadline: 01/07/2025 Expected Start Date: 01/07/2025
About this role We are hiring a creative UI/UX Designer to craft intuitive, aesthetically pleasing, and user-centered designs for web and mobile applications across various industries. You will collaborate with cross-functional teams to ensure smooth user journeys and effective designs. Required Skills Figma / Adobe XD Wireframing and Prototyping Responsive Web and Mobile App Design User Research and Testing UX Writing Basics Interaction Design and Microinteractions Design Systems and Component Libraries Responsibilities Create wireframes, mockups, user flows, and prototypes for web and mobile platforms. Conduct user research, competitive analysis, and usability testing. Translate business requirements into visually engaging and user-friendly designs. Collaborate with developers to ensure seamless design implementation. Maintain and evolve a scalable design system across products. Stay updated on design trends, tools, and technologies. Job Type: Full-time Pay: From ₹15,000.00 per month Benefits: Provident Fund Schedule: Monday to Friday Work Location: In person Application Deadline: 01/07/2025 Expected Start Date: 01/07/2025
About the Role We are hiring an experienced MERN Stack Developer who can independently build and scale full-stack applications from scratch. The ideal candidate must have strong skills in TypeScript , React.js , Node.js , Redux , and REST APIs , along with a solid understanding of microservices architecture , mobile API integrations , and responsive design . Experience with LLMs , RAG architecture , Kafka , Redis , webhooks , and database systems like PostgreSQL , MySQL , and MongoDB is essential. You’ll be working on scalable systems, enterprise-grade platforms, and AI-integrated products. Key Responsibilities Develop and maintain full-stack web applications using React.js (with TypeScript) and Node.js (Express/NestJS) Build and document robust RESTful APIs and mobile-ready endpoints Implement and consume webhooks for third-party integrations and internal event-based workflows Ensure responsive design principles across devices and screen sizes Integrate with mobile applications via secure and scalable APIs Work with databases including PostgreSQL, MySQL, and MongoDB Integrate Large Language Models (LLMs) and Retrieval-Augmented Generation (RAG) pipelines Build and deploy microservices architecture using Kafka, Redis, Docker, etc. Manage application state using Redux or Redux Toolkit Write test cases using Mocha, Chai, Jest, or similar frameworks Participate in system design, architecture discussions, and scalability planning Follow Agile practices, perform code reviews, and contribute to CI/CD pipelines Collaborate with cross-functional teams including UI/UX, DevOps, QA, and Product Management Required Skills & Experience Minimum 4 years of hands-on experience with the MERN stack Strong proficiency in TypeScript , React.js , Node.js , and Redux Proven experience in building and consuming REST APIs and webhooks Deep knowledge of responsive UI/UX development Hands-on experience with mobile-first API design and integrations Strong knowledge of PostgreSQL, MySQL, and MongoDB Experience with Kafka , Redis , Docker , and microservices Exposure to LLM , GPT , RAG , or similar AI models Solid understanding of software architecture and ability to build systems from the ground up Working knowledge of API security , JWT , OAuth , and rate-limiting Familiar with test-driven development and QA practices Familiarity with Git, version control, and collaborative workflows Good to Have Experience with GraphQL and gRPC Experience in building SaaS or AI-integrated platforms Familiarity with ElasticSearch or RabbitMQ Experience with AWS, GCP, or Azure Understanding of serverless and event-driven architectures Benefits Competitive compensation with performance-based hikes Flexible remote or hybrid work options Opportunity to work on cutting-edge technologies including AI and scalable SaaS platforms Strong leadership and learning-driven environment Learning budget for courses, certifications, and conferences Apply Now on Careers@Kayjayglobal.com Job Type: Full-time Pay: From ₹15,000.00 per month Benefits: Provident Fund Work Location: In person
About the Role We are hiring an experienced MERN Stack Developer who can independently build and scale full-stack applications from scratch. The ideal candidate must have strong skills in TypeScript , React.js , Node.js , Redux , and REST APIs , along with a solid understanding of microservices architecture , mobile API integrations , and responsive design . Experience with LLMs , RAG architecture , Kafka , Redis , webhooks , and database systems like PostgreSQL , MySQL , and MongoDB is essential. You’ll be working on scalable systems, enterprise-grade platforms, and AI-integrated products. Key Responsibilities Develop and maintain full-stack web applications using React.js (with TypeScript) and Node.js (Express/NestJS) Build and document robust RESTful APIs and mobile-ready endpoints Implement and consume webhooks for third-party integrations and internal event-based workflows Ensure responsive design principles across devices and screen sizes Integrate with mobile applications via secure and scalable APIs Work with databases including PostgreSQL, MySQL, and MongoDB Integrate Large Language Models (LLMs) and Retrieval-Augmented Generation (RAG) pipelines Build and deploy microservices architecture using Kafka, Redis, Docker, etc. Manage application state using Redux or Redux Toolkit Write test cases using Mocha, Chai, Jest, or similar frameworks Participate in system design, architecture discussions, and scalability planning Follow Agile practices, perform code reviews, and contribute to CI/CD pipelines Collaborate with cross-functional teams including UI/UX, DevOps, QA, and Product Management Required Skills & Experience Minimum 4 years of hands-on experience with the MERN stack Strong proficiency in TypeScript , React.js , Node.js , and Redux Proven experience in building and consuming REST APIs and webhooks Deep knowledge of responsive UI/UX development Hands-on experience with mobile-first API design and integrations Strong knowledge of PostgreSQL, MySQL, and MongoDB Experience with Kafka , Redis , Docker , and microservices Exposure to LLM , GPT , RAG , or similar AI models Solid understanding of software architecture and ability to build systems from the ground up Working knowledge of API security , JWT , OAuth , and rate-limiting Familiar with test-driven development and QA practices Familiarity with Git, version control, and collaborative workflows Good to Have Experience with GraphQL and gRPC Experience in building SaaS or AI-integrated platforms Familiarity with ElasticSearch or RabbitMQ Experience with AWS, GCP, or Azure Understanding of serverless and event-driven architectures Benefits Competitive compensation with performance-based hikes Flexible remote or hybrid work options Opportunity to work on cutting-edge technologies including AI and scalable SaaS platforms Strong leadership and learning-driven environment Learning budget for courses, certifications, and conferences Apply Now on Careers@Kayjayglobal.com Job Type: Full-time Pay: From ₹15,000.00 per month Benefits: Provident Fund Work Location: In person
About the Role: We are hiring an experienced PERN Stack Developer who can independently build and scale full-stack applications from scratch. The ideal candidate must have strong skills in TypeScript, React.js, PostgreSQL, and Node.js , along with a solid understanding of microservices architecture , RESTful APIs , and responsive UI/UX design . Experience with LLMs , RAG architecture , Kafka , Redis , webhooks , and cloud-native deployments is essential. You’ll be working on highly scalable systems, enterprise-grade platforms, and AI-integrated products. Key Responsibilities: ● Design, develop, and maintain full-stack web applications using React.js (with TypeScript) and Node.js (Express/NestJS) ● Build and document robust RESTful APIs and endpoints for web and mobile clients ● Develop and consume webhooks for third-party integrations and internal workflows ● Ensure mobile-first, responsive design principles across various devices and screen sizes ● Architect and optimize relational data models using PostgreSQL ● Integrate Large Language Models (LLMs) and Retrieval-Augmented Generation (RAG) pipelines ● Work with Redis , Kafka , and Docker to build performant microservices and data pipelines ● Manage application state using Redux or Redux Toolkit ● Write and maintain unit/integration tests using Mocha, Chai, Jest, or similar frameworks ● Participate in system architecture, scalability planning , and performance optimization ● Adhere to Agile methodologies , participate in code reviews, and contribute to CI/CD pipelines ● Collaborate with UI/UX Designers, DevOps, QA Engineers, and Product Managers to deliver high-quality solutions Required Skills and Experience: ● Minimum 3 years of hands-on experience with the PERN stack ● Strong proficiency in TypeScript , React.js , Node.js (Express/NestJS) , and Redux ● Deep experience in building and consuming RESTful APIs and working with webhooks ● Strong understanding of responsive UI/UX and mobile-first development ● Expertise in PostgreSQL and experience with data modeling , query optimization , and database migrations ● Experience with Kafka , Redis , Docker , and building microservices architectures ● Exposure to LLMs (GPT/Claude/etc.) and RAG pipelines ● Familiarity with authentication , authorization , JWT , OAuth2 , and API rate-limiting ● Experience with test-driven development (TDD) and quality assurance practices ● Proficient in Git , version control workflows, and collaborative development practices. Good to Have: ● Experience with GraphQL and gRPC ● Background in building SaaS platforms or AI-integrated systems ● Familiarity with ElasticSearch , RabbitMQ , or other messaging systems ● Experience deploying and scaling apps on AWS , GCP , or Azure Job Type: Full-time Pay: ₹10,814.53 - ₹25,000.00 per month Application Question(s): Are you willing to relocate to Udaipur? What is your current CTC and expected CTC? What's your notice Period? Work Location: In person
About the Role: We are hiring a skilled Full Stack Developer with a proven ability to independently design, build, and scale full-stack web applications. The ideal candidate will be an expert in TypeScript, React.js, Node.js (Express/NestJS), and PostgreSQL , with strong experience in building REST APIs, working with microservices, and developing responsive, scalable platforms. You’ll contribute to enterprise-grade systems and innovative AI-integrated products, collaborating with a dynamic team of engineers, product managers, and designers. Key Responsibilities: Develop and maintain full-stack applications using React.js (with TypeScript) and Node.js (Express or NestJS) Design, develop, and document secure and scalable RESTful APIs Build mobile-ready endpoints and support integrations with native/mobile applications Ensure responsive and adaptive UI/UX across all device types Integrate and work with PostgreSQL as the primary relational database Implement event-driven architectures using Kafka , Redis , and webhooks . Develop and manage services in a microservices architecture with tools like Docker , Kafka , and Redis Handle application state using Redux or Redux Toolkit Write unit and integration tests using frameworks like Jest , Mocha , or Chai Participate in system design, architectural planning, and performance tuning Follow Agile methodologies , perform code reviews , and contribute to CI/CD pipelines Collaborate closely with cross-functional teams including UI/UX, QA, DevOps, and Product teams Required Skills & Experience: 3+ years of hands-on experience in full-stack development with the PERN stack Strong proficiency in TypeScript , React.js , Node.js , and Express.js/NestJS Expertise in PostgreSQL ; working knowledge of MySQL and MongoDB is a plus Solid experience designing and consuming REST APIs and webhooks Deep understanding of responsive UI/UX principles Experience with mobile-first API design and integration Hands-on experience with Kafka , Redis , Docker , and microservices Familiarity with API security best practices (e.g., JWT, OAuth, rate limiting) Experience with test-driven development (TDD) and quality assurance practices Proficiency in Git and collaborative version control workflows Good to Have: Experience with GraphQL or gRPC Background in developing SaaS or AI-integrated platforms Familiarity with ElasticSearch or RabbitMQ Experience with AWS , GCP , or Azure Understanding of serverless functions and event-driven architecture Benefits: Competitive compensation with regular performance-based increments Opportunity to work on AI-integrated , scalable SaaS platforms Strong leadership, mentorship, and continuous learning environment Learning budget for certifications, training, and conferences Job Type: Full-time Pay: ₹14,134.02 - ₹32,000.00 per month Work Location: In person
About this role We are hiring a creative UI/UX Designer to craft intuitive, aesthetically pleasing, and user-centered designs for web and mobile applications across various industries. You will collaborate with cross-functional teams to ensure smooth user journeys and effective designs. Required Skills Figma / Adobe XD Wireframing and Prototyping Responsive Web and Mobile App Design User Research and Testing UX Writing Basics Interaction Design and Microinteractions Design Systems and Component Libraries Responsibilities Create wireframes, mockups, user flows, and prototypes for web and mobile platforms. Conduct user research, competitive analysis, and usability testing. Translate business requirements into visually engaging and user-friendly designs. Maintain and evolve a scalable design system across products. Stay updated on design trends, tools, and technologies. Job Type: Full-time Pay: From ₹4,500.00 per month Ability to commute/relocate: Udaipur, Rajasthan: Reliably commute or planning to relocate before starting work (Preferred) Experience: Ui/Ux: 1 year (Preferred) Work Location: In person