How long does the Aena interview process take?

Most candidates spend between 4 and 8 weeks from recruiter screen to offer. The onsite loop itself runs in a single day or is split across two half-days, with debrief and offer typically within 5 business days after.

How should I prepare specifically for Aena?

Focus on three things: (1) the company DNA shown above - what they actually grade for, (2) the rounds in your loop, especially the round most candidates underestimate, and (3) drilling on the question types in this guide using a structured framework like CIRCLES or STAR.

Does this apply to engineering or design roles at Aena?

The DNA stays the same - what changes is the round mix. SWE candidates face coding screens instead of Product Sense; designers face portfolio reviews and design exercises. The "what they value" and behavioral signals carry across all functions.

Other roles at Aena:Product Manager Software Engineer Supply Chain Marketing

Enterprise · Supply Chain Interview Guide

Interview language: English

How to Pass the Aena Supply Chain Interview in 2026

The Aena DNA (TL;DR)

Aena's commitment to 'Service Excellence' (a core value) drives the evaluation of candidates who can enhance the passenger journey and operational efficiency at airports like Aeropuerto de Barcelona-El Prat. The interview process probes for concrete examples of improving airport operational readiness (AOR) protocols and managing complex infrastructure projects.

The Aena Interview Loop

Your onsite loop will typically consist of 5 rounds.

1
Round 1
Recruiter Screen
Motivation, operations background, supply chain interest.
2
Round 2
Operations Case
End-to-end supply chain optimization, bottleneck diagnosis, network design.
3
Round 3
Forecasting & Planning
Demand planning, S&OP, inventory optimization, working with statistical and ML forecasts.
4
Round 4
Optimization
Linear programming intuition, route optimization, facility location, trade-offs between cost/service/CO2.
5
Round 5
Behavioral / Leadership
Past evidence of ownership, influence, resolving conflict.

The Danger Zone: Top Reasons Candidates Fail

Based on our database of Aena interview outcomes, avoid these common traps:

Failing to articulate how their past experience directly addresses airport-specific supply chain needs like aircraft parts, ground handling equipment, or passenger services.
Failing to connect simulation results back to actionable business decisions and risk assessment.
Focusing on effort rather than impact and results.
Giving a generic answer about 'loving logistics' without connecting it to Aena's specific context.

Test Yourself: Real Aena Questions

Three real prompts pulled from our database.

Type · behavioral

Tell me about a time you took initiative to solve a problem or improve a process that wasn't explicitly part of your job description.

Type · technical

Explain the core concepts behind linear programming. How might you use it to optimize the allocation of ground handling resources (e.g., staff, equipment) across multiple aircraft stands simultaneously to minimize turnaround times?

Type · case-study

Aena is looking to expand its cargo handling capabilities at a secondary airport. Describe the key factors you would consider when designing the optimal supply chain network for this new facility, including location, capacity, and technology.

+ many more questions, signals, and worked examples

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Aena Interview Question Bank

A sample from our database, grouped by round. Sign up to see the full set.

9 of 16 questions shown

Recruiter Screen

1
Type · motivation
What specifically about Aena's supply chain operations in the transport sector interests you, and how does your background align with the challenges of managing a large airport network?

Operations Case

2
Type · case-study
Imagine a sudden surge in passenger traffic at one of our major airports, leading to significant delays in baggage handling and aircraft turnaround times. How would you diagnose the root cause within the supply chain and propose immediate and long-term solutions to optimize operations?
3
Type · case-study
Aena is looking to expand its cargo handling capabilities at a secondary airport. Describe the key factors you would consider when designing the optimal supply chain network for this new facility, including location, capacity, and technology.
+ 1 more questions in this round (sign up to unlock)

Forecasting & Planning

4
Type · technical
Describe your experience with demand forecasting for perishable goods or time-sensitive services, such as catering or duty-free stock, at airports. What statistical models or ML techniques have you found most effective, and how do you handle forecast inaccuracies?
5
Type · technical
How would you design an S&OP (Sales and Operations Planning) process for Aena that integrates demand forecasts, capacity constraints (e.g., gate availability, ground staff), and inventory targets for various airport services and supplies?
+ 1 more questions in this round (sign up to unlock)

Optimization

6
Type · technical
Explain the core concepts behind linear programming. How might you use it to optimize the allocation of ground handling resources (e.g., staff, equipment) across multiple aircraft stands simultaneously to minimize turnaround times?
7
Type · technical
Consider the network of roads and service paths within a large airport. How would you approach optimizing routes for service vehicles (e.g., catering trucks, maintenance vans) to minimize travel time and fuel consumption while ensuring they reach their destinations promptly?
+ 2 more questions in this round (sign up to unlock)

Behavioral / Leadership

8
Type · behavioral
Tell me about a time you took initiative to solve a problem or improve a process that wasn't explicitly part of your job description.
9
Type · ownership
Tell me about a time you took initiative on a marketing project that was outside your defined responsibilities. What was the situation, what did you do, and what was the outcome?
+ 3 more questions in this round (sign up to unlock)