
Role: Mentor for MERN stack
We are currently looking for Node js Developer, open for Freelance / Part-time opportunities.
We need a software developers who have hands-on experience in MERN stack.
What we expect from you:
-You will provide mentor-ship to a small batch of students (3-5) who are preparing for an entry level job in tech.
-We require you to don the hat of a senior software developer to do the code review of our students which will include activities like reading their code, correcting their syntax errors, helping them solve the logical flaws, and ensuring that their code is up to industry standards.
Skills required:
- Node js | MongoDB | Django are required
- Redis and Data Structure Algorithm knowledge is desirable
Payout: Based on experience
Employment Type: Part-time Work remotely
Job Types: Part-time, Contract
Salary: ₹600,000 - ₹10,00,000 per year

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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
Responsibilities:
- Develop and maintain scalable web applications using the MERN stack.
- Design and implement responsive user interfaces with React.
- Build server-side logic using Node.js and Express.js.
- Manage and optimize databases using MongoDB.
- Integrate third-party services and APIs.
- Write clean, maintainable, and efficient code.
- Collaborate with front-end and back-end teams to ensure smooth development processes.
The desired candidate will have a passion to host and handle large scale web applications and should be able to deliver a complete end to end solution right from the front end, back end, database management, and its deployment and scalability.
Roles and Responsibilities :
- Ability to translate Wireframes and PSD Designs into functional web apps.
- Binding of UI elements to JavaScript object models.
- Creating RESTful services with Node.js.
- MERN stack developer must have proven experience in front & back-end development.
- Work in a cross-functional team to deliver a complete user experience.
- React.js, Node.js developer must know MongoDB, Express, Node.js, & React.
- Create Unit and Integration tests to ensure the quality of code.
- Be responsive to change requests and feature requests.
- Write code that is cross-platform and cross-device compatible.
- MERN full stack developer must have the ability to wear many hats and learn new technologies quickly.
- For MERN stack developer job, candidate must have good Knowledge of Node Debugging.
- Understanding & proficiency in REST APIs.
- MERN stack developers should know Git Repository and Jira.
- Integration of data storage solutions (RDBMS, NoSQL DB).
Desired Candidate Profile :
- Excellent in basic programming in any web technology Server and Client Like ReactJS/NodeJS/VueJS and Server-side scripts.
- Basic knowledge in APIs, Micro Services.
- Hands-On experience in Web development frameworks.
- Hands-On in Database queries and concepts.
- Understanding of performance testing and optimization techniques.
Perks and Benefits :
- No salary bar for deserving candidates.
- 5 days working.
- Paid and leave encashment facility available.
- Open work culture.
8-12 yrs experience in SQL, Oracle DB, MySQL, PostgreSQL, Cross-platform application framework
Should be able to handle both frontend and backend developers at a team size of min 5-10 members
Role:
You are an experienced engineering leader, with a passion about building world-class mobile and web applications with high-performant backend and glitch-free experience. You will lead a team which will be developing technology that enables financial services brands to sell better and provide a great experience to their customers. You will architect compelling and engaging applications for Web and Mobile platforms. Employing your experience in proven backend stack like Nodejs, serverless architecture on AWS stack, ELK, Cloud formation, creating RESTful APIs with documentations and enabling complex queries for databases like MongoDB and MySQL/Postgres with discipline in collaboration and pair programming.
Our clientele majorly comprises of BFSI companies, so experience in Financial Applications and enterprise data security will be a big-plus
Responsibilities:
• Lead an Agile team to build web and mobile applications, APIs, SDKs and other tools as required
• Collaborate with various teams within Iorta to realise the requirements for the project and rapidly deliver iterative solutions
• Provide task plans and follow trends in technology and suggest new approaches to application design and development
• Review and evaluate designs for compliance with development guidelines
•. Implement best practices and methods to improve the development process within
Skills Required:
- Previous working experience as a MERN/MEAN Stack Developer for 1 year (Minimum).
- In depth knowledge of NodeJS, ExpressJS or Restify
- Experience implementing applications using Angular 2+ versions or React
- Experience creating front end applications using HTML5, Angular/React, LESS/SASS
- Hands on experience with JavaScript
- Development on both client and server-side
- Experience on Angular 2+ and React Js will be an plus point
- Experience on both MEAN/MERN Technologies will be an advantage.
Job Description: Full Stack Developer – RattanIndia Technologies Private Limited
Based at: New Delhi
Overview:
Required Full Stack developer with 3 to 6 years of experience with competencies in development of web applications in financial services domain on salesforce development platform and shall be responsible for requirement analysis, design, coding, testing and implementation of web applications.
Key Accountabilities:
- Working closely with business teams on the analysis to understand the requirements.
- Shall be responsible for designing, coding, testing and implementation of web application.
- Will be responsible for system design and application development of web applications.
- Work closely with the product managers and other team members to build features, functionality, and application.
- Design and implementation of low-latency, high-availability, and high performance applications.
- Implementation of security and data protection.
- Demonstrate creativity and sound analytical skills in identifying effective approaches to develop solutions independently.
- Deliver features with high quality, on-time as per project plans and delivery commitments.
- Delivering status updates to the management and stakeholders regularly.
- Demonstrate creativity and sound analytical skills in identifying effective approaches to develop solutions independently.
Academic Qualification:
- Tech Computer Science/MCA from Top Tier Institutes.
Skillset Requirements:
- Expertise with Node.JS and associated technologies such as React and Express.
- Fluent in HTML5, CSS3, and JavaScript
- Experience with SQL (Postgres) data models
- Extensive experience developing and working with REST APIs.
- Experience working in a DevOps environment and using tools like Travis, Jenkins.
- Solid experience with containerization using Docker and Kubernetes.
- Proficiency with source control and team collaboration tools (GitHub, Asana, Jira, Slack)
- Experience with data interchange formats such as XML or JSON.
- Solid Experience with AWS, Heroku and Salesforce.
About RattanIndia ltd.
For Details visit: http://www.rattanindia.com">www.rattanindia.com
We need an experienced engineer who can lead our existing team and product.
Job description
- Must possess strong analytical skills to be able to break down complex problems into smaller atomic units of work.
- Must be able to develop application modules independently and fix any bugs promptly.
- Do unit testing for the development work carried out.
- Act as a mentor to the junior developers and provide technical guidance.
- Troubleshoot problems and provide solutions.
- Conduct and participate in project planning & scheduling, design discussions, and provide assistance during testing.
- Willing to learn and adopt new technologies in a short period of time as required by the project.
- Will require to produce technical documentation as the requirements of the project.
- Remain up to date with the modern industry practices involved in designing & developing high-quality software.
- Should be able to do performance engineering and identify and fix bottlenecks
Job Requirements
- Good knowledge of Node.js, Express.js, React
- Need clear understanding of JavaScript and Typescript.
- Sound understanding of MVC and design patterns.
- Excellent grasp of data structures and designing and developing ReST APIs.
- Good skills of NoSQL (MongoDB or equivalent).
- Must have at least 3 years’ experience in MEAN/MERN Stack development.
- Experience in developing responsive web applications.
- Good communication skills.
- Sound understanding of Agile and Scrum methodologies and ability to participate in local and remote Sprints.
- Good grasp of UI / UX concepts.
- Should have experience in using Git & VSCode.
- Knowledge of AWS and Postman will be considered positively.
influencers (especially nano and micro level influencers) partner with different brands.
Its focus was to convert consumers into brand marketers and build strong word of
mouth advocacy at scale. The team shifted base from Kolkata to Mumbai in September
2019 for better partnerships. Last month, the startup pivoted to the current format to
build more stable revenue streams for the influencers and creators.
The TagMango team believes that there is a bigger untapped opportunity in India for the
same, considering the craze around celebrities/influencers in India.
Each influencer or celebrity is listed on the TagMango platform, with rates specified by
them. The user can click on their favorite celebrity and make a payment. S/he receives
a shoutout within the next seven days.
Required Skills for this Role:
Strong experience with full-stack Javascript framework, Mongo DB, Express,
React.JS, Node JS.
Must have worked with the creation of deeplinks for mobile apps
Must be well experienced in AWS, especially elastic bean in AWS
Must have worked with push notifications service
Must know socket programming
Self-motivated with the ability to work independently or jointly in a self-directed
way.
Demonstrated successful development of enterprise-grade web applications
Proven analytical and problem-solving capabilities
Comfortable leading product development
Strong work ethic and desire to build industry-leading products
Also Nice to Have Skills and Background:
Startup experience
Worked on product development








