The Wisen Difference
Expressjs Course for AI-Ready Backend Careers
Expressjs Course at Wisen, Chennai, India, develops practical skills for building production REST APIs and server-side services on Node.js. Learn routing, middleware, request validation, authentication, error handling, database integration, testing, and deployment through AI-Paired Training and project-focused development workflows.
AI-Era Development Skills
Project-Relevant Express.js Development
REST API Development Skills
AI-Paired Express.js Learning
Project-Ready Node.js Skills
Trusted by 30+ Corporates
Human Intelligence. AI-Accelerated Development. Think, Build and Solve with AI Assistance.
Course curriculum
Express.js Training syllabus — REST APIs and middleware
The Express.js Training syllabus covers routing, the middleware chain, REST API design, authentication and the testing and deployment practices a production API needs.
Express Foundations
- What Express is and why it is used
- Express versions and what changed
- Creating an application instance
- Starting and stopping the server
- The request and response objects
- Sending JSON, text and files
- Status codes and helpers
- Setting response headers
- Redirects
- Basic routing with app methods
- Route paths and patterns
- Route parameters
- Query string access
- The all method and method chaining
- The Router object
- Mounting routers on paths
- Modular route files
- Application settings and app.set
- Serving static files
- Template engines overview
- Project structure for a small API
- Nodemon and the development loop
- 27+
- Years of training
Delivering technical training from Chennai since 1998. - 17,700+
- Learners empowered through training
Corporate teams, IT working professionals, career switchers and students. - 2,700+
- Happy students / year
Learners completing our programmes every year. - 30+
- Corporate clients
Product companies, service firms and startups.
Corporate training
Teams that train with Wisen IT Solutions, Chennai
Engineering teams across product companies, IT services firms and startups run their JavaScript, Angular, React and Next.js upskilling with us.
Altimetrik 
Aparajitha Corporate Services 
Caresoft 
Dzine Hub 
Firstsource 
Gigamon 
Helios and Matheson 
NextGen Healthcare 
Perpetuuiti Technosoft 
R Systems 
SRM Institute of Science and Technology 
Temenos 
The Hindu 
Tamil Nadu Electricity Board 
WABCO
Build JavaScript for the AI-era
Plan your JavaScript training with Wisen IT Solutions, Chennai, India
Tell us where you are today — a beginner, a working developer, or a team with a delivery deadline — and we will map the right course, format and schedule.
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