KOLKATA · FULLTIME
Senior MERN Stack & GenAI Application Development Trainer
Desun Technology
Kolkata · onsite · Posted 34d ago
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Undisclosed3–8 yrsfulltimeKolkata
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Section · 01
About this role
Senior MERN Stack & GenAI Application Development Trainer
Salt Lake, Sector V, Kolkata (Work from Office)
About the Role:
We are looking for an experienced Senior MERN Stack & AI Application Development Trainer who is passionate about mentoring the next generation of software developers. The ideal candidate should have strong expertise in MERN Stack Development along with hands-on experience in Generative AI, RAG, Agentic AI, AI Workflow Development, and Automation.
This is not a traditional MERN training role. We are looking for someone who has built production-ready web applications and AI-powered software solutions and can teach students through real-world projects and practical implementation.
Our mission is to prepare students to become AI-Enabled Full Stack Developers capable of building intelligent web applications and business automation solutions.
Key Responsibilities:
Training & Mentorship:
- Deliver engaging classroom and online training sessions.
- Teach through live coding, project-based learning, and real-world case studies.
- Design industry-ready curriculum, coding assignments, and capstone projects.
- Mentor students in developing production-ready applications.
- Conduct coding workshops, hackathons, and code reviews.
- Evaluate projects and provide technical guidance.
- Prepare students for placements, freelancing, and startup opportunities.
- Continuously update the curriculum with emerging technologies and AI trends.
Technical Expertise Required:
MERN Stack Development:
Frontend:
- HTML5
- CSS3
- JavaScript (ES6+)
- TypeScript
- React.js
- Next.js
- Redux / Context API
- Tailwind CSS
- Responsive Web Design
Backend:
- Node.js
- Express.js
- REST API Development
- Authentication & Authorization (JWT, OAuth)
- API Security
- File Upload
- WebSockets
- Microservices (Preferred)
Database:
- MongoDB
- Mongoose
- PostgreSQL / MySQL (Preferred)
Development Tools:
- Git & GitHub
- Postman
- Docker
- Vercel
- Render
- CI/CD Basics
AI Application Development:
Hands-on experience building AI-powered web applications using:
- OpenAI API
- Gemini API
- Claude API
- Groq API
- Together AI
- Hugging Face APIs
Generative AI:
- Prompt Engineering
- Context Engineering
- Large Language Models (LLMs)
- AI Chatbots
- AI Assistants
- Function Calling
- Tool Calling
- Embeddings
- Vector Databases
RAG (Retrieval-Augmented Generation):
- RAG Architecture
- Document Processing
- Embedding Models
- Vector Search
- Knowledge Base Development
- Retrieval Optimization
- AI Search Applications
Agentic AI:
Hands-on experience building:
- AI Agents
- Multi-Agent Systems
- Sub-Agent Architecture
- AI Workflow Design
- AI Orchestration
- Human-in-the-Loop Systems
- AI Planning & Reasoning
AI Frameworks:
- LangChain
- LangGraph
- CrewAI
- AutoGen
- LlamaIndex
- Model Context Protocol (MCP)
AI Workflow & Automation:
- n8n
- Make.com
- Zapier
- Pipedream
- API Integration
- Webhooks
- CRM Automation
- WhatsApp Automation
- Email Automation
- Business Workflow Automation
Vibe Coding & AI-Assisted Development:
Experience with AI-powered development tools such as:
- Cursor
- Claude Code
- GitHub Copilot
- Windsurf
- Lovable
- Bolt.new
- Firebase Studio
- Replit AI
- v0 by Vercel
Ability to teach students how to rapidly build AI-powered MVPs, SaaS applications, dashboards, and business solutions using AI-assisted development workflows.
Required Skills:
- 3+ years of hands-on experience in MERN Stack Development.
- Experience building production-ready web applications.
- Practical experience integrating LLMs into web applications.
- Hands-on experience building RAG pipelines and AI-powered applications.
- Practical experience developing AI Agents and Agentic AI workflows.
- Experience building AI automation workflows using n8n, Make.com, or similar platforms.
- Strong problem-solving and debugging skills.
- Ability to teach through live coding and real-world implementation.
- Excellent communication and presentation skills.
- Continuous exploration of new technologies and AI development practices.
Preferred Qualifications:
- Bachelors or Masters Degree in Computer Science, IT, or a related field.
- Strong GitHub portfolio showcasing MERN and AI projects.
- Experience deploying production applications on cloud platforms.
- Experience contributing to open-source projects.
- Startup or SaaS product development experience.
- Technical blogging, YouTube, or public speaking experience.
- Corporate training or EdTech experience is an added advantage.
Soft Skills:
- Excellent communication and presentation skills.
- Strong command of English (Hindi & Bengali preferred).
- Leadership mindset.
- Problem-solving attitude.
- Ownership and accountability.
- Passion for mentoring students.
- Continuous learning mindset.
What Youll Build With Students:
- Modern full-stack web applications using the MERN Stack.
- AI-powered web applications using LLM APIs.
- RAG-based applications.
- AI agents and multi-agent systems.
- Workflow automation solutions using modern automation platforms.
- AI integrations into existing software products.
- SaaS products using AI-assisted development tools.
- Production-ready applications deployed to the cloud.
Career Opportunities for Students:
MERN Stack Developer, Full Stack Developer, AI Application Developer, AI Integration Engineer, AI Automation Developer, and AI Product Engineer.
Why Join Us
- Train the next generation of AI-enabled software developers.
- Work with the latest AI technologies and development tools.
- Freedom to build innovative curriculum and industry projects.
- Opportunity to lead AI-powered software development programs.
- Attractive salary with performance incentives.
- Long-term leadership and career growth opportunities.
Selection Process:
- Resume Screening
- Technical Assessment
- Live Coding & Demo Session
- Project & GitHub Portfolio Review
- Founder Interview
- Final HR Discussion
Company: Desun Academy
Job Title: Senior MERN Stack & GenAI Application Development Trainer
Location: Kolkata (Work from Office)
Employment Type: Full-Time
Experience: Minimum 3+ Years of Hands-on Industry Experience
Salary: Best in Industry (Based on Skills & Experience)
Join Our Mission:
If you are passionate about software development, AI, and mentoring future developers, and believe in teaching through hands-on projects rather than theory, we would love to hear from you.
Disclaimer: This job posting has been aggregated from external source. Role details, content, and availability are subject to change. Applicants are advised to confirm the latest information directly on the company website before applying.
Sourced from naukri
Section · 02
Skills
AutomationcrmPostgresqlOpen sourcecodingdebuggingworkflowJavascriptMySQLApplication Development
Section · Company
About Desun Technology

Desun Technology
IT Services & Consulting
201
employees
2014
12 years old
Kolkata, West Bengal
India
₹2.9L PA avg
Avg at Desun Technology
About
Desun Technology is a leading provider of Custom development service on mobile app, website, software development and E-Commerce development for clients across the globe.
Industries
IT Services & ConsultingSoftware Product
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