Infodat International Interview Questions
& Process

It was a video call interview. They asked me about Multi threading and the Spring life cycle. Also, about dead lock situations with threads and how to resolve them, and thread life cycle. They also asked how to make a heavy application lighter.

The Spark interview process usually has a few rounds to check your technical skills, experience, and if you'd fit in. Here's generally what to expect: 1. **Screening**: This first chat is often with a recruiter or hiring manager to go over your background, skills, and why you want the job. They might ask some basic tech questions about Spark and related stuff. 2. **Technical**: This one dives deep into your Spark, PySpark, and related knowledge. You could get coding problems, have to analyze data, or explain how you'd do specific tasks in Spark. 3. **System Design**: If it's a more senior role, you might get a system design question where you design a data system using Spark. This shows if you can design solutions that scale and are efficient. 4. **Behavioral**: This checks your soft skills like talking, working with others, and solving problems. They might ask about times you faced challenges. 5. **Case Study/Project**: Sometimes you'll get a case study or project to show your hands-on Spark skills, like analyzing data, building pipelines, or making Spark jobs run better. 6. **Final**: You might meet with bosses or other team members to talk about how you fit the role and company vibe. Make sure to show off your Spark knowledge, your experience, and your problem-solving skills. Also, research the company and role to show you're really interested.

Mostly my interviews were on the phone, starting with a phone interview, then a technical interview, and finally a client call. The process was easy. Questions were entirely based on my submitted resume, covering Java technologies and my experience with things like Springs struts, swings, JDBC, JSF, JMS, Servlets, XML, and Oracle.

I had one round of interviews with clients, discussing my previous years of experience. They asked questions related to C# and TypeScript. I shared insights and elaborated on my expertise in these programming languages. The interaction was insightful and engaging.