Real, anonymous reports from people who interviewed for Software Engineer at DoorDash, newest first and distilled into what to expect across the loop.
O processo foi bem exigente desde cedo. Após algumas rodadas, eu acabei lidando com perguntas de comportamento, que de um jeito curioso bateram bem com minhas experiências reais. Mas o que realmente pesou foram as partes técnicas, especialmente quando apareceu um desafio de system design sobre como montar um fluxo DAG durável para reembolsos de pedidos. Eu fiquei inicialmente sobrecarregado, mas meu estudo de system design para entrevistas (que eu tinha feito antes) acabou fazendo diferença na hora de organizar a abordagem e destravar o raciocínio.
Depois de ser contatado pela recrutadora, tive uma conversa inicial de cerca de 30 minutos. A chamada foi em português e depois seguiu em inglês, e o foco foi bem geral: falei sobre minha experiência anterior e o que eu estava buscando em termos de compensação, incluindo salário e benefícios. No fim, não chegou a avançar para a parte técnica nessa etapa, então eu fiquei só com essa impressão inicial do processo.
The interview process typically starts with a recruiter screen, followed by multiple technical interviews that may include coding challenges, system design, and behavioral assessments. The progression is generally clear and structured, often culminating in an onsite or virtual final round.
Candidates can expect a variety of coding challenges, often modeled after LeetCode problems, with a difficulty range from medium to hard. These challenges may include algorithmic questions and practical coding tasks relevant to the role.
System design interviews are a significant component of the process, where candidates are asked to design scalable systems or workflows. These interviews require candidates to demonstrate their understanding of architecture and practical implementation.
Behavioral interviews focus on assessing cultural fit and candidates' past experiences, often using situational questions. Candidates should prepare to discuss their motivations and how their experiences align with the company's values.
The overall difficulty of the interview process can be high, with candidates reporting a rigorous evaluation of both technical and behavioral skills. While some found the experience professional and well-organized, others felt overwhelmed or underprepared for the intensity.
Candidates expressed a desire to have better prepared for specific technical topics, particularly in system design and practical coding scenarios. Engaging in mock interviews and reviewing relevant technical concepts can help improve performance.