About This Course
Pere Technologies offers a specialized API Development program that takes you from JavaScript and Node.js fundamentals all the way to designing, building, securing, and deploying production-grade APIs. APIs are the backbone of modern software — every mobile app, web platform, and enterprise system communicates through APIs, making API developers among the most sought-after engineers in the industry.
This course covers REST API design principles, GraphQL, Node.js with Express.js, JWT authentication, Postman testing, Swagger documentation, PostgreSQL integration, Redis caching, and Docker-based deployment — giving you a complete, employer-ready skill set in 3 to 5 months.
Course Overview
APIs power every modern application — making API developers indispensable at every software company.
Every web application, mobile app, IoT device, and enterprise system relies on APIs to function. Whether it is a payment gateway integration, a social media feed, or an internal microservices communication layer — APIs are everywhere. This creates a massive and growing demand for developers who understand not just how to write an API, but how to design it well, secure it properly, document it clearly, and scale it reliably.
At Pere Technologies, Trichy, the API Development course goes beyond basic CRUD operations. You will learn industry-standard patterns — versioning, rate limiting, authentication, caching, and API gateway configurations — the same practices used by engineers at product companies and IT services firms that hire through our placement network.
Curriculum
6 comprehensive modules covering the complete API development lifecycle.
JavaScript ES6+, Node.js runtime, modules, npm ecosystem, async programming with Promises and async/await, file system operations, and building a robust foundation for API development.
HTTP methods, status codes, resource design, Express.js routing, middleware chains, request validation, error handling, API versioning, and following REST constraints and best practices.
JWT-based authentication, OAuth 2.0 concepts, role-based access control, bcrypt password hashing, rate limiting, CORS configuration, input sanitization, and API security best practices.
PostgreSQL with Node.js — connection pooling, parameterized queries, ORM usage, data modeling for APIs, transaction management, and optimizing database queries for API performance.
GraphQL schema design, resolvers, queries and mutations, subscriptions, comparing REST vs GraphQL for use cases, Redis caching for API responses, and implementing API Gateway patterns.
API testing with Postman — collections, environments, and automation. Swagger/OpenAPI documentation, Docker containerization, deploying APIs on cloud platforms, and CI/CD pipeline basics.
What Makes This Course Different
Career Benefits
Five reasons why API Development is a high-value career skill in 2025.
Every company that builds software needs API developers — from startups with a single service to enterprises with hundreds of microservices. This makes API skills one of the most universally hireable specializations in tech.
API and back-end developers command premium salaries compared to generalist roles — because designing scalable, secure APIs requires expertise that not all developers possess.
Graduate with 4–6 fully documented, deployed APIs on GitHub — showcasing real-world skills in REST design, security, caching, and testing that employers can evaluate before your interview.
API skills open doors to Back-End Developer, Node.js Developer, API Engineer, Integration Engineer, and Microservices Developer roles — a highly transferable skill set across industries.
API development is the prerequisite for microservices architecture — one of the highest-paying and fastest-growing areas in enterprise software. This course is the perfect launchpad for your advanced career path.
Tech Stack
Industry-standard tools used by API developers at top software companies.
Node.js
JavaScript
PostgreSQL
Docker
GitOutcomes
Career Opportunities
Design and build scalable RESTful and GraphQL APIs
Build high-performance server-side applications
Develop and maintain server-side business logic
Connect systems and third-party services via APIs
Build distributed API-driven microservices
Full-cycle software development with API expertise
Pere Technologies Advantage
Every student gets a dedicated mentor — an experienced API engineer who reviews your code, guides your architecture decisions, and prepares you for technical interviews at product companies and IT services firms.
You will build complete, documented, and deployed APIs — from an e-commerce backend to a social platform API — giving you a portfolio of real endpoints employers can test and evaluate before your interview.
Our dedicated placement team connects you with 50+ hiring partners across India. We provide resume building, mock technical interviews, aptitude training, and soft skills coaching — and we keep supporting you until you are placed.
Full Syllabus
A complete breakdown of topics covered across 3–5 months of training.
Want the complete detailed syllabus?
Got Questions?
The API Development course at Pere Technologies is designed to be completed in 3 to 5 months, including all live API projects and placement preparation.
Basic programming knowledge is helpful. The course covers JavaScript and Node.js from a working foundation. Motivated freshers are welcome — contact us to discuss your background before enrolling.
The complete course fee is ₹14,000. Flexible instalment and EMI options are available. Please contact us at +91 890 383 1590 to discuss payment plans.
Yes. We offer Online, Offline (at our Trichy campus), and Hybrid training modes with flexible morning, afternoon, evening, and weekend batch timings.
Based on current market trends, API Developer and Back-End Engineer roles in India offer salaries ranging from ₹4 LPA to ₹12 LPA for freshers and early-career professionals.
Yes. We provide 100% placement assistance including resume building, aptitude and technical skills training, mock interviews, soft skills coaching, and direct referrals to our 50+ hiring partner companies across India.