Describe a Situation Where You Built Something From Scratch That Did Not Exist Before - Bar Raiser Evaluate

Evaluate These Two Answers

"Tell me about a time you invented a new process or simplified an existing workflow without being asked."

SDE 2⏱ 3 minAmazon Bar Raiser. LP evaluated explicitly. Content scored, not delivery.

Score BOTH answers on Ownership Signal, Action Specificity, and Quantified Impact BEFORE applying the full rubric.

If you scored Candidate A >40 total, your calibration is biased toward fluency. Bar Raisers ignore delivery and score content only.

Candidate A

My manager suggested I look into this since I had bandwidth during a sprint. I found that the existing deployment process was causing delays. I discovered that the deployment process had redundant steps causing delays and took steps to simplify it. We saw some improvement in deployment speed, but I think there is more to do.

Fluent delivery, confident tone - most untrained evaluators score this high

Candidate B

I noticed that our deployment pipeline was causing frequent delays and manual errors, which impacted our release velocity. Without any ticket or request, I took the initiative to analyze the entire workflow from scratch. I built an automated deployment tool that reduced manual steps by 60%, cutting deployment time from 30 minutes to 12 minutes. This simplification not only improved team productivity but also decreased rollback incidents by 40%, enabling faster feature delivery and higher customer satisfaction.

35-55 seconds longer - every extra second is signal-dense content

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Score Comparison

Dimension

Weight

Candidate A

Candidate B

structure star

15%

12

14

ownership signal

30%

1

29

action specificity

25%

10

24

quantified impact

20%

2

19

self awareness

10%

0

10

Total

25 No Hire

96 Strong Hire

AUTO-FAIL: my manager suggested I look into this since I had bandwidth - assigned task. Score 1. No Hire.

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Auto-Fail Markers

manager-directed task

"Candidate A - my manager suggested I look into this since I had bandwidth"

Ownership requires self-initiation. Manager-assigned = execution. Score 1 on ownership_signal (weight=30) = No Hire always.

collective language hiding individual contribution

"Candidate A - we saw some improvement in deployment speed, but I think there is more to do"

Using 'we' hides individual ownership and contribution. Score 1 on ownership_signal (weight=30) = No Hire always.

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Bar Raiser Notes

Ownership weak - manager-directed; collective language hides individual contribution; minimal quantified impact; lacks self-awareness; No Hire.

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Fix-It Challenge

ownership_signal

Before"my manager suggested I look into this since I had bandwidth"

→

After"I noticed the deployment delays during a routine sprint review and decided to investigate on my own initiative without any assignment."

Shows self-initiation and ownership rather than manager direction.

individual_contribution

Before"I discovered that the deployment process had redundant steps causing delays and took steps to simplify it."

→

After"I discovered that the deployment process had redundant steps causing delays and took steps to simplify it."

Highlights individual ownership and contribution instead of collective 'we'.

quantified_impact

Before"We saw some improvement in deployment speed, but I think there is more to do."

→

After"My changes reduced deployment time by 30%, improving release velocity and reducing rollback incidents by 20%."

Adds concrete metrics and business impact to demonstrate effectiveness.

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Coaching Notes

• At Amazon, Invent and Simplify requires clear ownership and initiative - avoid phrases that imply manager direction such as 'my manager suggested'.
• Use precise individual language rather than collective 'we' to highlight your personal contribution.
• Quantify the impact of your invention or simplification with metrics and explain the business benefit.
• Structure your answer with a clear problem identification, your specific actions, and measurable results.
• Demonstrate self-awareness by acknowledging what you learned or what could be improved next time.

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Model Answer Guidance

A strong Invent and Simplify answer at Amazon starts with a clear observation of a problem you noticed independently, followed by a detailed explanation of how you built or redesigned a process from scratch or simplified an existing workflow. Include at least three sentences starting with 'I' to emphasize your ownership and specific actions. Quantify the impact with percentages or time saved and translate that into business outcomes such as improved customer experience or operational efficiency. Avoid any mention of manager direction or collective 'we' that dilutes your individual contribution.