I applied online. The process took 1 week. I interviewed at AT&T (Hyderabad) in Jan 2024
Interview
In the Technical Round, you will encounter questions related to Core Java, Java 8 features, and Spring Boot microservices. Additionally, you will be asked to discuss your relevant project experience in detail.
Interview questions [1]
Question 1
- How to make a list readonly, ie, calling .add() will throw error
- Diff b/w parallel stream and stream
- What is static
- Diff b/w String, StringBuilder, StringBuffer
- Swap two values without using a 3rd var
- concurrency and thread questions
- Can we add a null value of the root in treehashset
- What is the output of the snippet:
try {
a = b / 0;
} catch (Exception e) {
// do something
} catch (Arithmetic Exception) {
// do something
}
- What is try-with-Resources?
- How to connect to any particular db in spring boot
- What is autowired and why is it used
- What is dependency injection
The interview process was clear and professional. The recruiters were responsive, and the overall experience felt organized. The questions were relevant to the role and focused on both technical knowledge and general fit. Overall, it seemed like a structured process.
Interview questions [1]
Question 1
They asked me to explain a project I worked on and describe the technologies I used.
I applied through a recruiter. The process took 2 weeks. I interviewed at AT&T (Tel Aviv-Yafo) in Jul 2025
Interview
First, a general phone interview with the team leader to get to know me better, followed by a technical interview with two team developers, then an architecture interview with the team leader and group leader, and finally an HR interview.
I applied online. The process took 6 days. I interviewed at AT&T (Tel Aviv-Yafo)
Interview
The interview was for a Full Stack Developer position in Tel Aviv and Airport City, Israel. My name, which sounded somewhat Israeli, likely helped me progress to the assessment stage and secure a phone interview. However, during the call, the interviewer's demeanor changed abruptly once he realized I wasn’t Jewish. He became visibly hostile and started asking petty, deliberately tricky questions designed to trip me up. Despite answering all the questions confidently and thoroughly, I later received a notice informing me that I was not accepted for the job. This was especially frustrating, considering the interviewer's unprofessional conduct.
