LG Ad Solutions Interview Questions
& Process
Real candidates share what happened, how many rounds they had,
and how the experience turned out.
Based on 13 interview experiences · FREE TO READ
Which role are you interviewing for?
7 roles · 13 reportsCandidate interview experiences
First-hand accounts from people who interviewed at LG Ad Solutions.
LG Ad Solutions
Technologist
Mid Difficult Negative experience Decline offer 7 rounds
Interview process
Technical screen Technical screen Technical screen Technical screen Technical screen Technical screen Technical screen
Interview formats
Coding Technical System Design
It was a long process, took about 6 months to finish all 7 rounds. The interviews were pretty tough, a mix of medium to hard difficulty. They hit DSA concepts hard, covering everything from arrays and stacks to graphs, with medium-level DSA questions. Then there were 4 rounds focused on system design and general tech stuff, often based on their tools and product. They also dug into technologies listed on my resume.
Confirmed questions4 questions
- What is the LCM of two strings?
- Can you identify the optimal node in a graph to designate as a 'super node' with zero cost?
- Describe how you would design a load balancer, including how to add further functionalities.
LG Ad Solutions
Business and Data Analyst
Mid Average Positive experience Accept offer 3 rounds
Interview process
Technical screen Technical screen Recruiter call
Interview formats
Behavioral Technical Coding
The interview process had three rounds. First round was about talking through my resume projects to see how I solved problems in the past. Second round was a mix of quantitative analysis, guesstimates, stats, and coding questions to test my analytical thinking and technical skills. Third round was with HR to see if I'd be a good fit for the company culture and if my communication skills were up to par.
Confirmed questions2 questions
- Can you explain OOPs Concepts like Abstract classes and Pure virtual functions?
- What is the difference between p values and t-values in Econometrics?
LG Ad Solutions
Campaign Specialist
Mid Average Negative experience No offer 1 round
Interview process
Recruiter call
Interview formats
Behavioral Technical
The hiring manager hit me up on LinkedIn and we set up a 30-minute chat for the following week. They started with some basic stuff like where I'm located and what my salary needs are, then threw some curveball math problems at me that I had to solve on the spot. It was a bit weird 'cause I wasn't expecting that kind of question and they didn't prep me for it. There were some awkward silences while I figured things out, and their reactions like furrowed brows and eye-rolls made the experience not great. Hopefully, it was just an off day for them and they'll be more considerate in the future.
Confirmed questions3 questions
- What salary range are you looking for?
- What are your salary expectations?
- Can you share your desired salary range?
LG Ad Solutions
Data Analyst
Entry Difficult Negative experience No offer 2 rounds
Interview process
Take home Onsite
Interview formats
Technical Case
No phone screening, but got a case study to complete in 3 days. After that, had a video interview with the hiring team. The interview was kind of bad due to occasional message notification sounds. Also, the questions asked weren't related to the position at all. The worst part was when I asked for feedback on my case study, the interviewer said, "oh as long as you did that, you can get an interview." That gave me a really bad impression of the company and felt disrespectful. Didn't get the offer, but honestly, I don't care about this company anymore. A hiring manager should at least show some respect to candidates.
Confirmed questions1 question
- Can you determine the number of zeros in 100 factorial?
LG Ad Solutions Interview Questions
Quoted word for word from LG Ad Solutions interview reports.
“How many gas stations are there in New York City?”
Read reports →“What is the estimated market size for ad spend?”
Read reports →“Can you determine the number of zeros in 100 factorial?”
Read reports →“What is the LCM of two strings?”
Read reports →“What is the difference between p values and t-values in Econometrics?”
Read report →“Does a dedicated chip exist that transmits interrupts to the OS?”
Read report →“Can you identify the optimal node in a graph to designate as a 'super node' with zero cost?”
Read report →“How would you write a query to select the top n rows within each partition of a table?”
Read report →“Can you explain OOPs Concepts like Abstract classes and Pure virtual functions?”
Read report →Formats, difficulty and experience
Across all 13 LG Ad Solutions interview reports.