Τύπος · System Design

Growth · Software Engineer Interview Guide
How to Pass the Alan Software Engineer Interview in 2026
Το DNA της Alan (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 Alan
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 Alan, αποφύγετε αυτές τις συνηθισμένες παγίδες:
- Failing to articulate their specific actions and contributions.
- Not demonstrating an understanding of what Alan does or its market position.
- Inefficiently searching for accounts or transfers.
- Focusing only on the positive outcome without discussing challenges or learnings.
Δοκιμάστε τον εαυτό σας: Πραγματικές ερωτήσεις Alan
Τρία πραγματικά prompts τραβηγμένα από τη βάση δεδομένων μας.
Τύπος · Algorithm
Τύπος · Past Experience
+ πολλές ακόμη ερωτήσεις, σήματα και επεξεργασμένα παραδείγματα
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Alan Interview Question Bank
A sample from our database, grouped by round. Sign up to see the full set.
9 of 21 questions shown
Recruiter Screen
1- 1
Τύπος · Motivation
Why are you interested in working at Alan, and what excites you about the fintech space specifically?
Coding Screen
3- 2
Τύπος · Algorithm
Given a list of financial transactions (each with a timestamp, amount, and user ID), write a function to calculate the daily spending for each user. Handle potential duplicates and out-of-order timestamps. - 3
Τύπος · Algorithm
Implement a function to detect potential fraudulent transactions. Given a list of transactions and a set of rules (e.g., transactions over $1000 from a new user within 24 hours), identify suspicious ones. Assume rules can be complex and dynamic. - + 1 more questions in this round (sign up to unlock)
System Design
4- 4
Τύπος · System Design
Design a system to process and categorize user spending from bank transaction data. Consider data ingestion, categorization logic (rule-based and potentially ML-based), storage, and how to serve this data to the frontend. - 5
Τύπος · System Design
Design a real-time notification system for users about significant account activity (e.g., large deposits, low balance alerts, potential fraud). How would you ensure low latency and high availability? - + 2 more questions in this round (sign up to unlock)
Onsite Coding
4- 6
Τύπος · Algorithm
Write a function to calculate the moving average of a user's transaction amounts over a rolling window of N days. Optimize for scenarios where new transactions are added frequently. - 7
Τύπος · Debugging
A user reports that their spending summary for last month is incorrect. Here's a snippet of the relevant code and logs. Identify the bug and fix it. - + 2 more questions in this round (sign up to unlock)
Behavioral / Leadership
9- 8
Τύπος · Past Experience
Tell me about a time you had to influence a senior stakeholder or a cross-functional team to adopt your product vision or strategy when they were initially resistant. - 9
Τύπος · Conflict Resolution
Tell me about a time you had a significant disagreement with a colleague or team member. How did you approach the situation, and what was the outcome? - + 7 more questions in this round (sign up to unlock)
Unlock the full Alan question bank
Free signup, no credit card. You get every question + the framework, grading signals, and worked answer for each.
Interview tracks at Alan
How Alan's DNA translates across functions. Pick your role.
SWEs at Alan are evaluated on technical excellence, clean code, system design for scalable and secure health data platforms, and problem-solving. They seek engineers who can build reliable, user-friendly solutions within a complex, regulated health tech ecosystem, valuing collaboration and ownership.
System Design
Algorithm
+ 1 more
Unlock the Software Engineer grading rubric for Alan
See full Software Engineer guideCompare Alan with other tech interviews
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Mock Interview Alan
Τρέξτε ένα live mock interview με τον AI interviewer μας χρησιμοποιώντας prompts σε στυλ Alan. Λάβετε βαθμολογία σε δομή, σήμα και μήκος απαντήσεων — ακριβώς όπως σας βαθμολογεί το πραγματικό loop.
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STAR Stories για συμπεριφορικούς γύρους Alan
Χτίστε μια Story Bank των παρελθόντων νικών σας, αντιστοιχισμένη στα leadership σήματα που βαθμολογούν οι interviewers της Alan. Επαναχρησιμοποιήστε τις σε κάθε συμπεριφορικό γύρο.
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Hub προετοιμασίας συνέντευξης Alan
Τα frameworks πίσω από κάθε γύρο της Alan: CIRCLES για product sense, hypothesis-driven debugging για analytical, STAR για συμπεριφορικά. Μάθετε το καθένα σε 10 λεπτά.
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PM Interview Frameworks
CIRCLES, STAR, AARRR, RICE, MECE. The exact frameworks that make Alan interviewers nod instead of frown. Step-by-step playbooks with the moves and the pitfalls.
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