Τύπος · Influence

Growth · Οδηγός συνέντευξης Software Engineer
Applies via AshbyΠώς να περάσετε τη συνέντευξη Software Engineer της n8n το 2026
Το DNA της n8n (TL;DR)
Οι συνεντεύξεις tech διεξάγονται στα αγγλικά
Ακόμη κι όταν κάνετε αίτηση τοπικά, η ίδια η συνέντευξη γίνεται σχεδόν πάντα στα αγγλικά. Σας δείχνουμε κάθε ερώτηση και prompt πρώτα στα αγγλικά — τη γλώσσα στην οποία θα γίνει η συνέντευξη — με μετάφραση από κάτω για να προετοιμαστείτε στην ισχυρότερη γλώσσα σας.
Το Interview Loop της n8n
Το onsite loop σας θα αποτελείται τυπικά από 5 γύρους.
- 1
Γύρος 1
Recruiter ScreenMotivation, role fit, logistics. - 2
Γύρος 2
Coding ScreenLeetCode-medium algorithmic problems under time pressure. - 3
Γύρος 3
System DesignDistributed systems, trade-offs at scale, architecture under constraints. - 4
Γύρος 4
Onsite CodingLeetCode-hard, debugging, code clarity, edge cases. - 5
Γύρος 5
Behavioral / LeadershipPast evidence of ownership, influence, resolving conflict.
Η ζώνη κινδύνου: Κορυφαίοι λόγοι που οι υποψήφιοι αποτυγχάνουν
Με βάση τη βάση δεδομένων μας με αποτελέσματα συνεντεύξεων n8n, αποφύγετε αυτές τις συνηθισμένες παγίδες:
- Not applying the learned technology to a practical problem.
- Incorrectly implementing Depth First Search (DFS) state tracking (e.g., not using three states: unvisited, visiting, visited).
- Focusing only on persuasion without mentioning data or logical reasoning.
- Focusing only on the n8n code and ignoring external factors.
Δοκιμάστε τον εαυτό σας: Πραγματικές ερωτήσεις n8n
Τρία πραγματικά prompts τραβηγμένα από τη βάση δεδομένων μας.
Τύπος · String Manipulation
Τύπος · API Design
+ πολλές ακόμη ερωτήσεις, σήματα και επεξεργασμένα παραδείγματα
Εγγραφείτε για να ξεκλειδώσετε τη ρουμπρίκα βαθμολόγησης JobMentis
n8n Interview Question Bank
A sample from our database, grouped by round. Sign up to see the full set.
9 of 22 questions shown
Recruiter Screen
1- 1
Τύπος · Motivation
What interests you about n8n specifically, and how do you see your skills contributing to our mission of empowering everyone to automate workflows?
Coding Screen
3- 2
Τύπος · Algorithmic
Given a list of n8n workflow execution logs, where each log entry contains a timestamp and a status (e.g., 'success', 'failed', 'running'), write a function to find the longest consecutive period where no workflow execution failed. - 3
Τύπος · Data Manipulation
n8n allows users to connect to various services. Imagine you have a JSON object representing a webhook payload from a third-party service. Write a function to deeply flatten this JSON object, where keys are concatenated with a delimiter (e.g., '.'). For example, {'a': {'b': 1}} becomes {'a.b': 1}. - + 1 more questions in this round (sign up to unlock)
System Design
3- 4
Τύπος · API Design
Design the API for n8n's internal service that manages user credentials for various third-party integrations. Consider authentication, authorization, encryption, and rate limiting. - 5
Τύπος · Scalability
n8n's workflow execution can sometimes involve long-running tasks or a high volume of concurrent executions. How would you design a system to handle potentially millions of concurrent workflow runs efficiently, ensuring reliability and fault tolerance? - + 1 more questions in this round (sign up to unlock)
Onsite Coding
3- 6
Τύπος · Algorithmic
Implement a function to detect cycles in a directed graph representing n8n workflow dependencies. If a cycle is detected, return the nodes involved in the cycle. This is crucial for preventing infinite loops in complex workflows. - 7
Τύπος · Debugging
A user reports that their n8n workflow occasionally fails with a 'timeout' error when calling a specific third-party API. The workflow uses a custom HTTP Request node. Debug this issue. What steps would you take, what tools might you use, and what are potential root causes? - + 1 more questions in this round (sign up to unlock)
Behavioral / Leadership
12- 8
Τύπος · Ownership
Tell me about a time you took ownership of a project or problem that was outside your direct responsibility. What was the situation, what did you do, and what was the outcome? - 9
Τύπος · Influence
Describe a situation where you had to influence a stakeholder (e.g., engineer, designer, executive) who had a different opinion or priority. How did you approach it, and what was the result? - + 10 more questions in this round (sign up to unlock)
Unlock the full n8n question bank
Free signup, no credit card. You get every question + the framework, grading signals, and worked answer for each.
Interview tracks at n8n
How n8n's DNA translates across functions. Pick your role.
SWEs are evaluated on designing and implementing robust, scalable nodes/integrations and contributing to the core platform. Strong backend skills, API design, and experience with open-source development are highly valued.
Influence
String Manipulation
+ 1 more
Unlock the Software Engineer grading rubric for n8n
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