Type · discovery
A defense client requires high availability for a command and control system. What discovery questions help you define the 'recovery point objective' (RPO) and 'recovery time objective' (RTO) for their specific operational context?
How to Pass the Indra Solutions Architect Interview in 2026
Enterprise · Solutions Architect Interview Guide
Sign up to see ATSHeadquartered in SpainInterview language: English
The Indra DNA (TL;DR)
Alcobendas Indra Group headquarters coordinates a rigorous technical evaluation focusing on real-time systems architecture. Evaluators grade your ability to explain complex trade-offs in high-reliability environments, particularly within their Air Traffic Optimizamos frameworks.
The Indra Interview Loop
Your onsite loop will typically consist of 5 rounds.
- 1
Round 1
Recruiter ScreenMotivation, technical depth, customer-facing experience, fit. - 2
Round 2
Technical DiscoveryDiagnosing customer technical context, integration requirements, scoping a fit. - 3
Round 3
Architecture DemoPresenting a reference architecture live, defending design choices, handling depth-of-knowledge probes. - 4
Round 4
Sales Pitch / Co-SellWorking with an AE on a mock customer call, anchoring value, navigating objections. - 5
Round 5
Behavioral / LeadershipPast evidence of ownership, influence, resolving conflict.
The Danger Zone: Top Reasons Candidates Fail
Based on our database of Indra interview outcomes, avoid these common traps:
- Getting defensive rather than explaining the trade-offs
- Focusing on the technology features rather than business outcomes
- Relying on constant connectivity
- Failing to ask about the current bandwidth limitations of the ground stations
Test Yourself: Real Indra Questions
Three real prompts pulled from our database.
Type · sales
A customer's IT lead is worried about the 'vendor lock-in' of your proposed platform. How do you address this objection while maintaining the integrity of the solution?
Type · demo
Explain how your proposed architecture handles a partial network outage at a remote airport facility without losing flight plan updates.
+ many more questions, signals, and worked examples
Sign up to unlock the full Indra grading rubric
Indra Interview Question Bank
A sample from our database, grouped by round. Sign up to see the full set.
9 of 15 questions shown
1
Recruiter Screen
1- 1
Type · fit
How do you balance the long-term reliability requirements of aerospace systems with the need for modern, agile software deployment cycles?
2
Technical Discovery
4- 2
Type · discovery
A client in air traffic management wants to integrate legacy radar data feeds into a new cloud-based visualization platform. What technical discovery questions do you ask to scope the latency requirements? - 3
Type · discovery
When scoping a project for an airline's ground operations system, how do you determine if a hybrid cloud approach is superior to a purely on-premise deployment? - + 2 more questions in this round (sign up to unlock)
3
Architecture Demo
4- 4
Type · demo
Present a high-level architecture for a secure, multi-tenant air traffic management portal. How do you ensure data isolation between different national airspace authorities? - 5
Type · demo
During a demo, a stakeholder challenges your choice of a message-queue based architecture for flight data distribution. How do you defend the choice of asynchronous communication over synchronous APIs? - + 2 more questions in this round (sign up to unlock)
4
Sales Pitch / Co-Sell
4- 6
Type · sales
You are on a call with an airport director who is skeptical about the ROI of upgrading their legacy passenger tracking system. How do you anchor the value proposition? - 7
Type · sales
A customer's IT lead is worried about the 'vendor lock-in' of your proposed platform. How do you address this objection while maintaining the integrity of the solution? - + 2 more questions in this round (sign up to unlock)
5
Behavioral / Leadership
2- 8
Type · behavioral
STARTell me about a time you had to push back on a client's requested technical requirement because it would have compromised the system's safety certification. - 9
Type · behavioral
STARDescribe a project where you had to reconcile the conflicting technical priorities of two different departments (e.g., operations vs. IT security) within a large aerospace organization.
Unlock all 15 Indra questions, free
No credit card. Every question with its framework, the grading signals interviewers score against, and a worked answer for each.
Interview tracks at Indra
How Indra's DNA translates across functions. Pick your role.
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Practice Indra interviews end-to-end
Indra Mock Interview
Run a live mock interview with our AI interviewer using Indra-style prompts. Get scored on structure, signal, and answer length - exactly how the real loop grades you.
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STAR Stories for Indra Behavioral Rounds
Build a Story Bank of your past wins, mapped to the leadership signals Indra interviewers grade on. Reuse them across every behavioral round.
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Indra Interview Prep Hub
The frameworks behind every Indra round: CIRCLES for product sense, hypothesis-driven debugging for analytical, STAR for behavioral. Learn each one in 10 minutes.
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Interview Frameworks
CIRCLES, STAR, AARRR, RICE, MECE. The exact frameworks that make Indra interviewers nod instead of frown. Step-by-step playbooks with the moves and the pitfalls.
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Sample answers
What a strong answer to these Indra interview questions shows.
A defense client requires high availability for a command and control system. What discovery questions help you define the 'recovery point objective' (RPO) and 'recovery time objective' (RTO) for their specific operational context?
A strong answer shows: Business impact analysis; Risk-based architecture design.
A customer's IT lead is worried about the 'vendor lock-in' of your proposed platform. How do you address this objection while maintaining the integrity of the solution?
A strong answer shows: Navigating objections; Commitment to interoperability.
Frequently asked questions
How long does the Indra 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 Indra?
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 Indra?
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.
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