Certified Java Programming Professional (CJPP)
Programming · Core Java: the JVM platform, OOP, collections, strings, exceptions and idiomatic practice.
Certified Java Programming Professional is an online skill certification you earn by passing a 20-question, 30-minute proctored exam with 70% or more. The study material and the exam are free; the verifiable certificate costs ₹999 and you pay only if you pass.
What the exam covers
- JVM, JDK and the platform
- Types, operators and control flow
- OOP: inheritance, interfaces, polymorphism
- Collections and generics
- Exceptions and everyday tooling
How to get certified
- Read the free study notes and revise with the slide deck.
- Sit the 30-minute exam online with your camera and microphone on. Each attempt is a fresh paper.
- Pass at 70% and claim the certificate. It carries a QR code and a number anyone can check.
Questions people ask
What is the Certified Java Programming Professional (CJPP) certification?
Certified Java Programming Professional is an online skill certification from CareerCraft Labs. Core Java: the JVM platform, OOP, collections, strings, exceptions and idiomatic practice. You earn it by passing a 20-question proctored exam with 70% or more.
What does the CJPP exam cover?
The CJPP exam covers: JVM, JDK and the platform; Types, operators and control flow; OOP: inheritance, interfaces, polymorphism; Collections and generics; Exceptions and everyday tooling.
How much does the Java Programming certification cost?
The study material and the exam are free. You pay ₹999 (GST included) only if you pass and want the certificate issued.
How long is the CJPP exam, and how many attempts do I get?
30 minutes for 20 multiple-choice questions drawn at random, with your camera and microphone on. You can sit it up to 3 times in any 24 hours, and every attempt is a different paper.
How does an employer verify the certificate?
Scan the QR code on the certificate, or enter its certificate number at careercraftlabs.org/verify. Both open the issued record with the holder's name, score and date.
Is this a government or university qualification?
No. It is an independent skills certificate issued by CareerCraft Labs (AI Wizard Private Limited). Its value is that it is earned in a proctored exam and anyone can check it in seconds.