Envié una solicitud electrónica. El proceso duró 4 semanas. Acudí a una entrevista en The Trade Desk (Londres, Inglaterra)
Entrevista
1) The first conversation with the recruiter. 2) A one-hour session of live coding to improve an existing codebase. 3) A one-hour interview focused on system design. 4) A one-hour interview assessing problem-solving skills, covering both system design and coding. 5) A one-hour coding interview centered around algorithmic questions.
Preguntas de entrevista [1]
Pregunta 1
The initial coding task was around refactoring and making a caching library thread safe. The recruiter sent me a file in advance to have a look around LRU and associative caching which was useful. In the second interview I was asked to design an RTB stack. The third interview was around designing an elevator system and write the code. And the last interview was around parsing JSON.
Acudí a una entrevista en The Trade Desk (Hong Kong)
Entrevista
Call with recruiter, hiring manager, then schedule 4 technical rounds in the same week, 2 days after last technical section offer is released. Recruiter explained the process and reason behind each section very well, so I can expect what will happen and how I can prepare. Instructions within the round are very clear, interviewers are helpful and collaborative, so even the questions are not that easy the process is actually quite enjoyable and I feel respected. The process is very efficient, from they receive my application to offer accepted takes around a month
Preguntas de entrevista [1]
Pregunta 1
problem solving questions that might not need to execute the code but need to explain, need to debug an existing codebase, a Leetcode medium algo question, system design question
Envié una solicitud electrónica. Acudí a una entrevista en The Trade Desk (Singapur) en feb 2026
Entrevista
1. Applied Online.
2. Received/Completed Hackerrank Online Assessment.
3. Recruiter call about the role, salary expectations and leveling -- expecting next technical interview
4. One week later recruiter reached out that the role has been filled.
Envié una solicitud electrónica. El proceso duró 2 meses. Acudí a una entrevista en The Trade Desk en sept 2025
Entrevista
Online Assessment, followed by a Hiring Manager interview that was System Design + Behavioral. Didn't pass that stage, was not given a reason, but I assume it was the system design portion. Next stage would have been a loop (2 coding + 1 system design).