What you'll be able to do
- Build responsive, multi-page websites with HTML, CSS, JavaScript, and Bootstrap
- Write solid Core Java: OOP, collections, exceptions, multithreading, file I/O, and JDBC
- Build production-style REST APIs with Spring Boot, JPA/Hibernate, and a relational database
- Secure APIs with Spring Security and JWT
- Design, build, and deploy a microservices-based application
Before you start
- A laptop that can run a JDK and an IDE (IntelliJ or Eclipse)
- Basic comfort using a computer; no prior coding required
- Willingness to practice daily through the cohort
Tools & technologies
How you'll learn
This course's public GitHub repo is shared when the next cohort opens —ask us for a preview and we'll send you the link.
The certificate you'll earn

- Issued on program completion, with your name, course and grade.
- Carries a unique certificate ID and QR code.
- Anyone can confirm it in seconds on ourcertificate verification page — recruiters included.
A practice-first, end-to-end summer-training course that takes you from “I have never built a web page” to shipping a secure, microservices-based Java backend. You start with the web foundation — HTML, CSS, JavaScript, and Bootstrap — then go deep on Core Java, collections, multithreading, and JDBC, before building production-style REST APIs with Spring Boot, JPA/Hibernate, Spring Security with JWT, microservices, and deployment. Every module ends in something you build and a checkpoint that proves you learned it.
Upcoming cohorts
New cohort dates are announced regularly — send an enquiry and we'll reserve you a seat in the next one.
Related courses
Course · Programming
C Programming
A practice-first, 7-day offline cohort that takes you from your first C program to arrays, functions, and a console mini-project — variables, operators, decisions, loops, and more.
- Foundation
- ~7 hours
- New cohort announced soon
Course · Programming
Python Power-Up Week
A practice-first, 7-day offline cohort that locks in core Python — data types, strings, conditionals, loops, functions, data structures, errors and OOP — so you are ready for the A
- Foundation
- ~19 hours
- New cohort announced soon