The interview process was generally well-organized and professional, and the hiring manager was polite and respectful.
However, I found the technical interview somewhat vague and not well-aligned with senior-level frontend experience. The discussion focused heavily on high-level or theoretical topics such as the Virtual DOM, SSR concepts, and naming commonly used React hooks.
While these topics are fundamental, they didn’t leave much room to demonstrate real-world senior experience, such as architectural decision-making, performance trade-offs in large applications, debugging complex UI issues, or scaling frontend systems across teams.
As a senior frontend engineer, I would have expected deeper discussion around practical challenges, design decisions, and how to reason about trade-offs rather than primarily conceptual questions.
Overall, the process was respectful but felt more suited to assessing mid-level knowledge rather than evaluating senior frontend expertise.
Interview questions [1]
Question 1
what is Virtual DOM? SSR (Next.js) vs React? most used hook?
Thank you for taking the time to share such detailed reflections on your interview experience at Dynatrace. We’re glad to hear you appreciated the professionalism of the process, the respectful interaction, and the opportunity to connect with our team. At the same time, we understand your concerns about the technical discussion feeling more high‑level than expected for a senior frontend role. Your perspective is important to us. We appreciate you sharing your thoughts and wish you all the best in your future endeavors.
I applied online. The process took 3 weeks. I interviewed at Dynatrace (Wien) in Sep 2025
Interview
There were 3 rounds: 1) 30-min call with the recruiter. 2) 60-min call with the Hiring Manager. This was very nice talk mostly about my experience and the project. There were a couple of general questions like what's quality code to me, my experience working in Agile environment. 3) 60-min Technical interview with two Senior Engineers. They asked a lot of technical questions related to JavaScript and React. But there was no live coding or task. Pure theoretical questions. This interview felt a bit strange, because the interviewers mostly just read the questions from the list. But overall interview process was really good. I've got a feedback after each step and everyone was really nice.
Interview questions [1]
Question 1
- What are common pitfalls in React
- Name debugging tools for React apps
- How would you store sensitive data
I applied online. The process took 2 weeks. I interviewed at Dynatrace (Danzig) in Jul 2025
Interview
1. Recruiter screening
2. Behavior interview with Hiring Manager with general questions from my experience
3. 2h tech interview with general computer science and React questions with a small algorithm task traversing DOM tree
Interviewers on all stages were super kind