Jio Jpam Interview Questions and Answers

An aptitude test is an exam used to determine an individual's skill or propensity to succeed in a given activity. Aptitude tests assume that individuals have inherent strengths and weaknesses and have a natural inclination toward success or failure in specific areas based on their innate characteristics.

Coding tests are typically programming challenges that help technical recruiters test programming skills and competencies of a developer or programmer. A good coding test will measure a candidate's capacity for problem-solving skills and understanding of coding.

Q1. Why should we hire you? ..
Add your answer
Q2. What are your weaknesses?
Add your answer

Q1. Why did you decide to apply to this role? What experience do you have that would be relevant to this role? Tell me about your experience in … What did you like most about the job description? Why are you l...read more
Add your answer

Q1. All the questions were based on my resume
Add your answer
Q2. Are u willing to relocate
Add your answer
Q3. Some questions from operating system
Add your answer
Q4. What are your favourite subjects?
Add your answer

Q1. What is dwdm otn
Ans. 
DWDM OTN stands for Dense Wavelength Division Multiplexing Optical Transport Network.
• DWDM OTN is a technology that combines DWDM (Dense Wavelength Division Multiplexing) with OTN (Optical Transport Network) for high-capacity optical communication.

• It allows multiple signals to be transmitted simultaneously over a single fiber optic cable by using different wavelengths of light.

• DWDM OTN is commonly used in long-haul tele...read more
Answered by AI
Add your answer
Q2. Basic troubleshooting
Add your answer

Oops, singleton, api, array problems, logical part, springboot, hibernate

Q1. Hibernate coding, sessionFactory, git, maven, oops concepts, multithreading, synchronisation, String
Add your answer
Q2. Introduction about yourself, project flow, why do you want to switch
Ans. 
I am a Java Developer with experience in project flow and looking to switch for new challenges.
• I have been working as a Java Developer for the past 5 years.

• I have experience in developing and maintaining Java applications.

• I am familiar with the project flow and have worked on various stages of software development life cycle.

• I am seeking new opportunities to enhance my skills and work on challenging projects.

• I am looki...read more
Answered by AI
Add your answer

Q1. Asking related to java, and good knowledge of Oops concepts
Add your answer
Q2. Basic java program
Add your answer

Q1. Asking past project and technology that you are using
Add your answer
Q2. API related question like rest, sop
Add your answer

Q1. What is power factor ?
Ans. 
Power factor is a measure of how effectively electrical power is being used in a circuit.
• Power factor is the ratio of real power (in watts) to apparent power (in volt-amperes).

• It indicates the efficiency of electrical power consumption in a circuit.

• A power factor of 1 means all the power is being used effectively, while a power factor less than 1 indicates wastage of power.

• Inductive loads like motors and transformers h...read more
Answered by AI
View 1 more answer
Q2. What is transformer?
Ans. 
A transformer is an electrical device that transfers electrical energy between two or more circuits through electromagnetic induction.
• Transformers are used to increase or decrease the voltage of an alternating current (AC) power supply.

• They consist of two coils of wire, known as the primary and secondary coils, which are wound around a common magnetic core.

• When an AC voltage is applied to the primary coil, it creates a...read more
Answered by AI
Add your answer

Online aptitude test only 30 -45
Questions

2 -3 coding question

Q1. Dbms, java, oops
Add your answer

Q1. Personality based questions
Add your answer