Key Responsibilities - AI Agent Development (Core): Build, extend, and productionise AI agent features - tool calling, multi-step workflows, memo...
Key Responsibilities - AI Agent Development (Core): Build, extend, and productionise AI agent features - tool calling, multi-step workflows, memory handling, and structured output validation. Integrate LLM APIs (OpenAI, Anthropic Claude, and similar) into product features with robust error handling, retry logic, and fallback chains. Implement guardrails, output validation, and hallucination checks to ensure AI features are reliable for enterprise B2B use. Take AI-generated and prototype code and harden it for production - adding tests, securing endpoints, and resolving edge cases. Work with AI frameworks or libraries such as LangChain or equivalent to create simple AI workflows and prompt-based applications. Application Development: Design, develop, and maintain scalable REST APIs using Node.js, Express.js, and MongoDB. Build responsive, scalable React.js frontends and develop RESTful APIs using Node.js and Express.js. Integrate frontend components with backend APIs, databases, and AI services. Build backend modules independently - Authentication, User Management, Dashboard APIs, Notifications, and Admin modules. Design and manage MongoDB / PostgreSQL databases and schemas; write optimized MongoDB queries using Mongoose, including aggregations and indexes. Implement authentication, authorization (RBAC), and API security. Follow clean architecture principles - MVC or layered architecture with Controllers, Services, Models, and Routes. Quality, Testing & Collaboration: Collaborate with cross-functional teams, write clean, maintainable, well-documented code, participate in code reviews. Must-Have Skills: Backend Development: Node.js, Express.js. Database Management: MongoDB, Mongoose, PostgreSQL. API Development: RESTful APIs. Programming Languages: JavaScript, TypeScript. Frontend Development: React.js. Version Control: Git. Authentication & Security: JWT Authentication. Architecture & Design Patterns: MVC Architecture, Layered Architecture. AI & GenAI Skills: OpenAI API, Claude API, Gemini API, LangChain, LangGraph, Prompt Engineering, Structured JSON Outputs, AI Chatbots and Assistants, AI Agent Development. Employment Type: Full Time, Permanent. Location: Chennai.
Full Stack
MERN Stack Developer
Kst Infotech
Chennai, Tamil NaduAug 12, 2026
We are looking for a skilled MERN Stack Developer with expertise in developing scalable and efficient software applications. The ideal candidate...
We are looking for a skilled MERN Stack Developer with expertise in developing scalable and efficient software applications. The ideal candidate will have a strong foundation in programming languages such as JavaScript, HTML, CSS, and experience with React.js or similar frameworks. Roles and Responsibility: Design and develop high-quality, responsive web applications using the MERN stack. Collaborate with cross-functional teams to identify and prioritize project requirements. Develop and maintain well-structured, readable, and efficient code. Troubleshoot and resolve technical issues efficiently. Participate in code reviews and contribute to improving overall code quality. Stay updated with industry trends and emerging technologies to enhance skills and knowledge. Job Requirements: Strong proficiency in JavaScript, HTML, CSS, and React.js or similar frameworks. Experience with RESTful APIs and API design principles. Understanding of database concepts and NoSQL databases. Familiarity with version control systems like Git. Excellent problem-solving skills and attention to detail. Ability to work collaboratively in a team environment and communicate effectively. Key Skills: MERN Stack Development, CSS, Git, NoSQL databases, JavaScript, HTML, API design, RESTful APIs. Employment Type: Full Time, Permanent. Location: Chennai.
Full Stack
Full Stack Developer
Predigle-An Esper Group Company
Chennai, Tamil NaduAug 12, 2026
Role: Full Stack Developer. Experience: 1 to 4 Years. Work Mode: Hybrid. Immediate Joiners Preferred. Required Skills & Qualification: The ideal...
Role: Full Stack Developer. Experience: 1 to 4 Years. Work Mode: Hybrid. Immediate Joiners Preferred. Required Skills & Qualification: The ideal candidate will have experience building scalable, high-performance web applications, working across the full development lifecycle - from architecture and development to deployment and maintenance. Strong experience with Angular 15+, ReactJs, Material UI for frontend development. Proficiency in Advanced Python, Python Flask / Django FW, Golang for backend development. Experience with databases like MongoDB, Postgresql with DB Design capabilities. Desired skills like MEAN, MERN Stack. Expertise in E2E Web App Development Skills. Familiarity with cloud platforms (AWS, Azure, or GCP) and DevOps tools. Strong problem-solving skills and ability to work in an agile environment. Excellent communication skills for working in a team and with stakeholders. Nice to Have: Desire to grow within the company, team player and quicker learner, performance-driven. Job Type: Full-time. Pay: Rs 318,750.36 - Rs 1,493,289.98 per year. Benefits: Flexible schedule, Health insurance, Work from home. Work Location: Hybrid remote in Chennai, Tamil Nadu.
Full Stack
AWS and Full Stack Developer
BICS GLOBAL
Chennai, Tamil NaduAug 12, 2026
We are seeking a talented Full Stack Developer with 3+ years of experience in developing scalable, cloud-based web applications. The ideal candid...
We are seeking a talented Full Stack Developer with 3+ years of experience in developing scalable, cloud-based web applications. The ideal candidate should have strong expertise in Node.js, React.js, JavaScript/TypeScript, and AWS Cloud, with a passion for building high-quality, responsive, and secure applications. Required Skills: 3+ years of hands-on experience in full stack application development. Strong proficiency in Node.js, React.js, and JavaScript/TypeScript. Experience designing and developing scalable, responsive, and high-performance web applications. Hands-on experience with AWS Cloud services such as EC2, Lambda, API Gateway, S3, RDS, DynamoDB, CloudWatch, and IAM. Strong understanding of RESTful APIs, API integration, and microservices architecture. Experience with modern UI development, including responsive design and reusable component-based architecture. Proficiency in database design, including schema modelling, query optimization, and indexing strategies for SQL and/or NoSQL databases. Experience with source control tools such as Git and collaborative development workflows. Familiarity with Agile/Scrum development methodologies and participation in sprint planning, code reviews, and team collaboration. Nice to Have: event-driven architectures; Kafka or similar messaging platforms; Redis for caching; Elasticsearch/OpenSearch; Infrastructure as Code (Terraform); serverless applications (Serverless Framework, AWS Lambda); OAuth 2.0, OpenID Connect, SSO; CI/CD pipelines (Jenkins, GitHub Actions); Docker and Kubernetes; AWS certification (Developer Associate or Solutions Architect Associate). Pay: Rs 40,000.00 - Rs 1,634,969.03 per month. Benefits: Paid sick time, Paid time off, Provident Fund. Work Location: In person.
Full Stack
Full Stack Developer
Dhasmitha Solutions Pvt Ltd (Houselink360)
Chennai, Tamil NaduAug 12, 2026
Company: Houselink360 (Dhasmitha Solutions Private Limited). Location: Chennai, Tamil Nadu. Experience: 2-5 years. Employment Type: Full Time, Pe...
Company: Houselink360 (Dhasmitha Solutions Private Limited). Location: Chennai, Tamil Nadu. Experience: 2-5 years. Employment Type: Full Time, Permanent. Job Description: We are looking for a Full Stack Developer to build and maintain our customer-facing website and internal admin panel for our real estate technology platform. Key Responsibilities: Develop and maintain the user website using Next.js. Build and enhance the admin panel using React.js. Design, develop and maintain REST APIs using Node.js. Write optimised MySQL queries and manage database schema. Integrate third-party APIs (payment gateways, maps, SMS, WhatsApp). Ensure application performance, security and scalability. Debug production issues and deliver timely fixes. Collaborate with product and business teams to translate requirements into features. Maintain clean, documented and version-controlled code. Required Skills: Next.js, React.js, Node.js, Express, MySQL, JavaScript (ES6+), HTML5, CSS3, REST API, Git, Responsive Design. Good to Have: real estate or lead management platform experience; SEO-friendly development (SSR / SSG); cloud hosting (AWS / DigitalOcean); CI/CD pipelines; experience supporting mobile app teams via API. Qualification: B.E / B.Tech / MCA / B.Sc - Computer Science, IT or related field. Pay: Rs 20,000.00 - Rs 35,000.00 per month. Benefits: Flexible schedule, Leave encashment, Paid time off. Work Location: In person.
Full Stack
Solution Architect - MERN
EPAM Systems, Inc.
Chennai, Tamil NaduAug 12, 2026
EPAM is a leading global provider of digital platform engineering and development services. We are seeking an experienced Solution Architect - ME...
EPAM is a leading global provider of digital platform engineering and development services. We are seeking an experienced Solution Architect - MERN to lead the development of scalable, high-performing full-stack web applications, drive technical excellence across the team, and ensure the delivery of secure, accessible, and high-quality software solutions. Responsibilities: Lead the development of scalable, high-performing full-stack web applications using Node.js, TypeScript, GraphQL, ReactJS, and AWS Cloud. Design and implement advanced components in ReactJS using TypeScript, manage state with Redux or Redux Toolkit, and ensure code efficiency and reusability. Oversee the integration of Apollo GraphQL Client to manage data and state in a networked React app. Ensure internationalization and web accessibility (AA standard) compliance across all web applications. Deploy and manage applications on AWS, utilizing its various services to optimize architecture and performance. Maintain brand consistency using theming libraries and ensure high-quality user interfaces with HTML/CSS and SCSS. Enhance application security and user authentication, safeguarding user data and compliance with modern web security protocols. Develop, implement, and oversee unit testing strategies using React Testing Library. Collaborate in an agile environment and mentor developers. Requirements: Bachelor's or Master's degree in Computer Science, IT, or related field. 10+ years of full-stack development experience. Proficiency in Node.js, TypeScript, GraphQL, and AWS Cloud services. Expertise in ReactJS framework including JSX/TSX, Redux/Redux Toolkit, Middleware, and Routing. Knowledge of Lifecycle methods, Hooks, HOC, Memoization, and Optimization. Proficiency with NextJS, Apollo GraphQL Client, and familiarity with web theming and SCSS. Understanding of web accessibility (AA standards) and internationalization. Background in web security practices and user authentication strategies. Competency in unit testing using RTL and familiarity with agile practices. Nice to have: Ecommerce domain experience. Benefits: Health insurance, Paid time off.
Full Stack
MERN Stack Developer
Mando Engineering India Pvt Ltd
Chennai, Tamil NaduAug 12, 2026
Key Responsibilities: Frontend Development: Design and maintain interactive, responsive user interfaces using React.js. Backend Development: Buil...
Key Responsibilities: Frontend Development: Design and maintain interactive, responsive user interfaces using React.js. Backend Development: Build robust server-side logic, secure RESTful APIs, and microservices using Node.js and Express.js. Database Management: Architect MongoDB database schemas, optimize queries, and manage data storage and retrieval. Integration: Integrate third-party APIs, authentication systems (OAuth, JWT), and cloud services. Maintenance & Debugging: Write clean, maintainable code; conduct code reviews; troubleshoot issues; and optimize application speed. Qualifications: Node.js, Software troubleshooting, React, MongoDB, Express.js, JavaScript, Back-end development, REST, APIs. Pay: Rs 12,000.00 - Rs 25,000.00 per month. Benefits: Paid sick time. Work Location: In person. Job type: Permanent | Fresher | Full-time.
Full Stack
MERN Stack Developer
Cavintek Software Private Limited
Chennai, Tamil NaduAug 12, 2026
We are looking for a skilled and motivated MERN Stack Developer with 2-4 years of experience to join our development team. The ideal candidate sh...
We are looking for a skilled and motivated MERN Stack Developer with 2-4 years of experience to join our development team. The ideal candidate should have strong hands-on experience in MongoDB, Express.js, React.js, and Node.js, along with practical knowledge of AWS Cloud services and DevOps practices. The candidate will be responsible for developing, maintaining, and optimizing scalable web applications while collaborating with cross-functional teams to deliver high-quality software solutions. Key Responsibilities: Design, develop, test, and maintain scalable web applications using the MERN Stack. Develop responsive and user-friendly front-end applications using React.js. Build robust and scalable backend services and RESTful APIs using Node.js and Express.js. Design and manage databases using MongoDB, including schema design and query optimization. Integrate third-party APIs and services into web applications. Deploy and maintain applications on AWS Cloud infrastructure. Work with DevOps teams and support CI/CD pipeline implementation and maintenance. Monitor application performance, availability, and deployment processes. Required Skills and Qualifications: Good knowledge of JavaScript, HTML5, and CSS3. Experience in developing and integrating RESTful APIs. Good understanding of Git and version control systems. Strong knowledge of database concepts and MongoDB operations. Good to Have: Experience working in a SaaS or product-based company; knowledge of TypeScript; experience with Docker and Kubernetes. Soft Skills: Strong problem-solving and analytical skills; good communication and collaboration skills; ability to work independently and as part of a team. Pay: Rs 400,000.00 - Rs 700,000.00 per year. Benefits: Health insurance, Provident Fund. Work Location: In person.
Python & AI
AI MERN Stack Developer
Nuivio
Chennai, Tamil NaduAug 12, 2026
Job Title: AI Full Stack Developer (MERN). Location: Chennai. Candidates must be willing to work from our Chennai office - mandatory requirement....
Job Title: AI Full Stack Developer (MERN). Location: Chennai. Candidates must be willing to work from our Chennai office - mandatory requirement. Experience: 2-3 years. About Nuivio Ventures: US-based venture builder focused on creating enterprise AI product companies, with innovation labs and delivery centres in Chennai; mission to build 50 AI-driven product startups by 2030. Role Overview: AI-Powered Full Stack Developer who builds modern, AI-native web applications on the MERN stack and has hands-on experience building AI agent features. Key Responsibilities - AI Agent Development (Core): Build, extend, and productionise AI agent features - tool calling, multi-step workflows, memory handling, and structured output validation. Integrate LLM APIs (OpenAI, Anthropic Claude, and similar) into product features with robust error handling, retry logic, and fallback chains. Implement guardrails, output validation, and hallucination checks for enterprise B2B use. Harden AI-generated and prototype code for production - adding tests, securing endpoints, and resolving edge cases. Work with AI frameworks or libraries such as LangChain or equivalent. Application Development: Design, develop, and maintain scalable REST APIs using Node.js, Express.js, and MongoDB. Build responsive, scalable React.js frontends. Integrate frontend components with backend APIs, databases, and AI services. Backend & Database: Build backend modules independently - Authentication, User Management, Dashboard APIs, Notifications, and Admin modules. Design and manage MongoDB / PostgreSQL databases and schemas; write optimized MongoDB queries using Mongoose, including aggregations and indexes. Implement authentication, authorization (RBAC), and API security. Follow clean architecture principles - MVC or layered architecture with Controllers, Services, Models, and Routes. Must-Have Skills: Backend Development: Node.js, Express.js. Database Management: MongoDB, Mongoose, PostgreSQL. API Development: RESTful APIs. Programming Languages: JavaScript, TypeScript. Frontend Development: React.js. Version Control: Git. Authentication & Security: JWT Authentication. Architecture & Design Patterns: MVC Architecture, Layered Architecture. Nice to Have: Redis; Vector Databases; WebSockets; Microservices Architecture; Job Queues and Background Workers; Docker, CI/CD Pipelines; Unit Testing. AI & GenAI Skills: OpenAI API, Claude API, Gemini API; LangChain and LangGraph; Prompt Engineering; Structured JSON Outputs; AI Chatbots and AI Assistants; AI Agent Development. Qualifications: Bachelor's or master's degree in Computer Science, Engineering, Information Technology, or related field. Pay: Rs 500,000.00 - Rs 800,000.00 per year. Benefits: Health insurance, Life insurance, Paid sick time, Paid time off, Provident Fund. Work Location: In person.
Full Stack
Sr Full Stack Developer (MERN Stack + AWS Cloud)
Calibraint
Chennai, Tamil NaduAug 12, 2026
Job Description: We are looking for a Full Stack Developer with expertise in the MERN (MongoDB, Express.js, React.js, Node.js) stack and hands-on...
Job Description: We are looking for a Full Stack Developer with expertise in the MERN (MongoDB, Express.js, React.js, Node.js) stack and hands-on experience with AWS Cloud services. The ideal candidate will be responsible for building and maintaining scalable web applications, managing cloud infrastructure, and integrating various AWS services to optimize performance and ensure high availability. Key Responsibilities: Develop and maintain web applications using the MERN stack. Design, implement, and optimize RESTful APIs. Integrate frontend and backend systems for seamless data flow. Deploy, manage, and monitor applications on AWS cloud services. Collaborate with DevOps for CI/CD pipelines and containerization (Docker, Kubernetes). Work with databases (MongoDB) for data management and optimization. Ensure security and data protection across all applications. Participate in code reviews, architecture discussions, and technical planning. Required Skills: Strong experience with MongoDB, Express.js, React.js, and Node.js (MERN stack). Proficiency with AWS cloud services like EC2, S3, Lambda, RDS, etc. Experience with Docker and Kubernetes for containerized applications. Knowledge of microservices architecture. Familiarity with Git for version control and Agile methodologies. Understanding of front-end technologies like HTML, CSS, JavaScript, and responsive design. Ability to troubleshoot, debug, and optimize code for performance. Preferred Skills: Experience with serverless architecture on AWS (Lambda, API Gateway, DynamoDB). Knowledge of Infrastructure as Code (IaC) tools like Terraform or AWS CloudFormation. Experience with cloud security and compliance best practices. Familiarity with monitoring tools like AWS CloudWatch, Prometheus, Grafana. Qualifications: Bachelor's degree in Computer Science, Engineering, or related field. 4+ years of experience in MERN stack development. 1+ years of experience with AWS Cloud services.
Required Skills: React.js, Node.js, Express.js, MongoDB; JavaScript/TypeScript; REST API Development; Generative AI, LLMs, RAG; OpenAI/Azure OpenAI/Gemini APIs; LangChain or LlamaIndex. Integrate LLM capabilities into web applications, build scalable APIs and responsive user interfaces, implement RAG-based solutions and AI-powered features, collaborate with cross-functional teams to deliver enterprise-grade solutions. Good to Have: Docker, Kubernetes, Azure/AWS, Redis, CI/CD. Employment Type: Full Time, Permanent. Location: Hybrid - Pune, Hyderabad, Bengaluru. Zensar is a premier technology consulting and services company, part of the $4.4 billion RPG Group, headquartered in Pune, India.
Full Stack
Mern Stack Developer
Yash Technologies
Pune, MaharastraAug 12, 2026
Looking for the following skill sets (React, Node, Python): Full Stack Web Developer (React/Node) with 7+ years of professional software engineer...
Looking for the following skill sets (React, Node, Python): Full Stack Web Developer (React/Node) with 7+ years of professional software engineering experience building production applications with Node.js/Express and React (or equivalent modern frameworks); good SOLID development principles; develop and maintain a highly scalable architecture for UI applications; good knowledge of secure application development. Database Operations: application to database operations (PostgreSQL) expertise, database schema and table design, schema migration and management, database principles such as transactions, query optimization, data consistency in PostgreSQL. DevOps: knowledge of AWS Well Architected Framework and Terraform based deployment; working knowledge of Docker and Kubernetes based deployments. Employment Type: Full Time, Permanent. Location: Hybrid - Pune.
Full Stack
Mern Stack Developer
NeoSOFT Technologies
Pune, MaharastraAug 12, 2026
Role and responsibilities: React Node, Express, PostgreSQL, Microservices, Azure. Preferred candidate profile: strong full stack development expe...
Role and responsibilities: React Node, Express, PostgreSQL, Microservices, Azure. Preferred candidate profile: strong full stack development experience with MERN stack, Node and React. Employment Type: Full Time, Permanent. Industry: IT Services & Consulting. Role: Full Stack Developer. Education: Any Graduate. Locations: Pune, Delhi / NCR, Mumbai (All Areas). NeoSOFT is a multinational IT organisation focused on technology consulting, software development and digital transformation, with 10+ Dev Centers and 15 global offices.
Full Stack
Software Developer MERN Stack
Jobaaj
Pune, MaharastraAug 12, 2026
Develop responsive and user-friendly web applications using MongoDB, Express.js, React.js and Node.js. Develop and maintain RESTful APIs using No...
Develop responsive and user-friendly web applications using MongoDB, Express.js, React.js and Node.js. Develop and maintain RESTful APIs using Node.js and Express.js. Design and manage databases using MongoDB. Debug and resolve application issues and technical bugs. Required Candidate Profile: Bachelor's degree in Computer Science, Information Technology, Engineering or a related field. Freshers and candidates with 0-1 year of experience are welcome. Understanding of REST APIs and JSON. Employment Type: Full Time, Permanent. Education: B.Tech/B.E. any specialization, B.C.A.; PG M.Tech, MCA. Locations: Pune, Hyderabad, Bengaluru.
Full Stack
MERN STACK DEVELOPER
Godigi Infotech
Pune, MaharastraAug 12, 2026
Senwell Group is a fast-growing technology company working on scalable digital solutions and enterprise applications. We are looking for passiona...
Senwell Group is a fast-growing technology company working on scalable digital solutions and enterprise applications. We are looking for passionate MERN Stack Developers who can contribute to high-quality product development and innovation. Job Responsibilities: develop responsive, scalable web applications using MongoDB, Express.js, React.js and Node.js; build modern UI/UX components using React.js and related tools; develop RESTful APIs and integrate them with front-end components; optimize application performance for speed and scalability; collaborate with cross-functional teams (Design, QA, PM, Clients); maintain code quality through testing, debugging and documentation. Required Skills: strong hands-on experience in React.js, Node.js, Express.js and MongoDB; solid understanding of JavaScript (ES6+), HTML5, CSS3 and front-end frameworks; experience developing and consuming RESTful APIs; knowledge of Git/GitHub for version control. Good to Have: TypeScript, Redux or React Hooks; AWS, Docker, microservices and CI/CD; Linux environment; Agile/Scrum. Employment Type: Full Time, Permanent. Location: Pune.
Front-End
Node.js Developer - React.js
Infobyd
Pune, MaharastraAug 12, 2026
Job Title: Node.js Developer. Experience: 3-6 Years. Location: Pune. Work Mode: Onsite. Employment Type: Permanent. Openings: 1. Joining: Immedia...
Job Title: Node.js Developer. Experience: 3-6 Years. Location: Pune. Work Mode: Onsite. Employment Type: Permanent. Openings: 1. Joining: Immediate. Working Hours: 10:00 AM - 7:00 PM IST. Qualification: B.E./B.Tech/MCA. We are looking for a skilled Node.js Developer with strong React.js experience to join our engineering team in Pune. Key Responsibilities: develop, maintain and enhance web applications using Node.js and React.js; build reusable, scalable and high-performance UI components using React.js and ES6+; work with React.js workflows and state-management libraries such as Redux or MobX; develop and integrate RESTful APIs; work with HTML5, CSS3, JSX and modern web development practices; troubleshoot and debug applications using browser Developer Tools; participate in code reviews, unit testing and debugging; mentor junior developers. Required Skills: Node.js, React.js, JavaScript/ES6+, Redux/MobX, HTML5, CSS3, JSX, RESTful API Development & Integration, Unit Testing, Git. Preferred: Microservices architecture, mentoring. Pay: Rs 75,000 - 80,000 per month. Work Location: In person (Pune).
