Bird
Raised Fist0
Meta Core ValuesSignal: "I noticed" -> "I decided to act" -> "Reduced downtime by 40%"

Move Fast - What Meta Looks For and How Speed of Execution Is Evaluated - Meta Core Values

Proactively act fast with impact beyond assigned scope.

Choose your preparation mode3 modes available
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Definition

Move Fast at Meta means proactively identifying and solving high-impact problems without waiting for full information or explicit requests. The core test is whether the candidate acted decisively and independently to accelerate outcomes that mattered to the business.

Core Signal
Did the candidate independently identify a critical problem and act quickly to deliver meaningful impact without being told?
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Company Framing

Meta values speed balanced with impact - candidates must show they moved fast by making decisions with incomplete data and driving solutions that accelerated business outcomes, not just completing assigned work.

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What It Is NOT
  • Completing assigned tasks well - that is execution, not ownership
  • Rushing without thought or causing quality issues
  • Waiting for full data or manager approval before acting
  • Being reactive only when asked or assigned
  • Taking shortcuts that sacrifice long-term impact
Candidate describes noticing a problem outside their immediate scope and deciding to act without waiting for assignment.
"I noticed""wasn't on my sprint""nobody had flagged it"

Shows proactive ownership and bias for action, key to moving fast at Meta.

Common Miss My manager mentioned it might be worth looking into
Candidate explains making a decision with partial information and managing risk rather than waiting for perfect data.
"I had 70% of the info""I decided to act despite uncertainty""I balanced speed and risk"

Demonstrates comfort with ambiguity and speed over paralysis by analysis.

Common Miss I waited until I had all the data before proceeding
Candidate quantifies the impact of their fast action on business metrics or team velocity.
"This saved us 3 days""Reduced downtime by 40%""Accelerated delivery by two sprints"

Meta prioritizes measurable impact from speed, not just speed for speed's sake.

Common Miss I fixed it quickly but don’t have exact numbers
Candidate describes independently coordinating across teams to remove blockers and accelerate progress.
"I reached out to the Platform team""I coordinated with product and engineering""I removed dependencies proactively"

Cross-team collaboration is essential to move fast at scale.

Common Miss I escalated it to another team and waited for them
Candidate uses active voice emphasizing their direct actions and decisions.
"I implemented""I shipped""I owned the fix"

Active voice signals agency and ownership, critical for moving fast.

Common Miss The problem was fixed by the team
Candidate explains trade-offs made to accelerate delivery while maintaining quality.
"I prioritized the critical path""I deferred non-essential features""I balanced speed with stability"

Shows mature judgment in moving fast without reckless shortcuts.

Common Miss I rushed and caused bugs
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Depth Tip

Action section = 70% of your answer. Situation+Task combined = 50 seconds max. Focus on 3+ sentences starting with 'I' describing what you did to move fast.

Manager-Assigned Initiation
"My manager suggested I look into this since I had bandwidth"
Ownership is binary - self-initiated or not. Manager-assigned = execution. No excellent execution recovers an assigned story.
DetectionAsk: Would I have done this if my manager said nothing? If no, find a different story.
FixI noticed X while doing Y. Nobody had filed a ticket. I decided to act because...
Waiting for Full Data
"I waited until all the logs were available before starting"
Move Fast requires acting with incomplete information; waiting delays impact.
DetectionCheck if candidate describes decision-making with partial info or waiting for perfect data.
FixI had 70% of the info and decided to act while monitoring for new data.
Escalation Without Ownership
"I escalated it to the Payments team and they eventually fixed it"
Escalating and waiting = routing not ownership. Confirms candidate handed off responsibility.
DetectionLook for phrases indicating handoff without direct action or solution ownership.
FixI flagged it for visibility but brought a complete fix, not just a problem report.
Passive Voice / Lack of Agency
"The problem was identified and resolved"
Passive voice strips agency, making candidate sound like a spectator, not actor.
DetectionListen for 'was done' vs 'I did' phrasing.
FixI identified the problem and implemented the fix.
Effort Without Impact
"I stayed late to finish the task assigned to me"
Effort alone is not moving fast; impact and self-initiation matter more.
DetectionCheck if candidate emphasizes effort/time spent rather than outcome or initiative.
FixI identified a critical gap and delivered a fix that saved 3 days of downtime.
🚩 Passive Voice Throughout
"The problem was identified"
Candidate was spectator not actor. Passive strips agency from every action.
FixUse active voice: 'I identified the problem and implemented the fix.'
🚩 Vague Language
"We fixed the issue quickly"
Obscures individual contribution and speed of action.
FixSpecify your role: 'I diagnosed and shipped a fix within 24 hours.'
🚩 Over-Explaining Context
"The project was complex and involved many teams, so it took time"
Candidate dilutes focus on their fast action by over-detailing background.
FixBriefly state context, then focus 70% of time on your actions and impact.
🚩 No Quantified Impact
"I fixed the bug quickly"
Lacks evidence of meaningful speed or business impact.
FixAdd metrics: 'I fixed the bug in 2 hours, reducing downtime by 40%.'
🚩 Blaming Others for Delay
"The other team was slow to respond"
Candidate avoids ownership of moving fast by blaming external factors.
FixFocus on what you did to accelerate or mitigate delays.
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Direct Triggers
  • Tell me about a time you moved fast to solve a problem without being asked.
  • Describe a situation where you had to make a decision quickly with incomplete information.
  • How have you accelerated delivery on a project beyond your assigned tasks?
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Indirect Triggers
  • Describe a time you identified a problem no one else noticed.
  • Tell me about a time you took initiative to unblock your team.
  • Give an example of when you balanced speed and quality under pressure.
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How to Recognize

Keywords: without being asked, beyond your role, proactively, accelerated, quick decision, impact, partial information.

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Do Not Confuse With
Deliver ResultsDeliver Results is hitting a COMMITTED goal under pressure - manager set it. Move Fast is self-initiating speed and impact without assignment.
OwnershipOwnership is taking responsibility end-to-end. Move Fast focuses on speed and decisiveness in execution.
How did you decide to act without full information?
Probes: Candidate’s comfort with ambiguity and risk management in moving fast.
❌ Weak

I waited until I had all the data before proceeding.

Waiting for full data delays impact and contradicts Move Fast.

✅ Strong

I had 70% of the info and prioritized acting quickly while monitoring for new data to adjust as needed.

"I acted decisively with partial information, balancing speed and risk."
What was the measurable impact of your fast action?
Probes: Ability to quantify speed’s business value.
❌ Weak

I fixed it quickly but don’t have exact numbers.

Lack of metrics weakens evidence of meaningful speed and impact.

✅ Strong

My fix reduced downtime by 40%, saving the company approximately $8K per week.

"My fast action saved 40% downtime and $8K weekly."
Did you coordinate with others to move faster? How?
Probes: Cross-team collaboration and proactive removal of blockers.
❌ Weak

I escalated it to the Payments team and waited for them to fix it.

Escalation without ownership confirms handoff, not moving fast independently.

✅ Strong

I flagged it to their tech lead for visibility but also brought a complete fix, accelerating resolution by two sprints.

"I brought a solution, not just a problem, to accelerate cross-team delivery."
What trade-offs did you make to move fast?
Probes: Judgment balancing speed and quality.
❌ Weak

I rushed and caused bugs.

Reckless speed without quality is negative and disqualifying.

✅ Strong

I prioritized critical features and deferred non-essential work to maintain stability while accelerating delivery.

"I balanced speed with quality by prioritizing critical work."
AM
Amazon
Ownership

Amazon looks for long-term thinking - fix root cause not just symptom. Ownership means owning the problem end-to-end, including future prevention.

Signal: Candidate says: 'I also proposed adding X to prevent this class of problem in future services.'
Example QTell me about a time you took ownership of a problem that wasn’t yours.
What Elevates

Name the trade-off explicitly: I pushed sprint item back 2 days. Cost of inaction ($8K/week) exceeded cost of delay. Amazon credits candidates who articulate the trade-off explicitly, showing strategic thinking beyond immediate fixes.

GO
Google
Bias for Action

Google values rapid experimentation and learning from failure. Moving fast includes iterating quickly and adjusting based on data.

Signal: Candidate says: 'I shipped a minimum viable fix quickly and iterated based on user feedback.'
Example QDescribe a time you moved fast and learned from the outcome.
What Elevates

Explain how you balanced speed with learning cycles, emphasizing rapid iteration and data-driven adjustments to improve the product continuously.

ME
Meta
Move Fast

Meta prioritizes speed with impact and cross-team collaboration. Moving fast means acting decisively with partial info and driving measurable business outcomes.

Signal: Candidate says: 'I acted without waiting for full data and coordinated across teams to accelerate delivery.'
Example QTell me about a time you moved fast to solve a problem without being asked.
What Elevates

Emphasize self-initiation, risk management with incomplete data, cross-team coordination, and quantifiable impact, demonstrating how your fast actions accelerated business results beyond your immediate scope.

FA
Facebook (Legacy)
Move Fast and Break Things

Legacy Facebook encouraged speed even at the cost of some errors, valuing rapid innovation over perfection.

Signal: Candidate says: 'I shipped a quick fix that caused minor issues but accelerated user growth significantly.'
Example QGive an example of when you prioritized speed over perfection.
What Elevates

Describe how you accepted calculated risks and learned quickly from any mistakes to improve the product, showing a bias for rapid innovation despite potential short-term issues.

SDE 1

At this entry level, candidates demonstrate moving fast by tackling tasks or bugs outside their assigned scope with clear individual contributions that positively impact their immediate team. Cross-team collaboration is not required but self-initiation is essential.

Anti-pattern Story limited to assigned tasks or manager-assigned work; no evidence of self-initiation or speed beyond own scope.
SDE 2

Candidates own moderately complex problems that cross team boundaries, showing risk management by acting with partial information and quantifying the impact of their fast actions on product or process improvements.

Anti-pattern Story confined to own team codebase without cross-team impact; waits for full data before acting; lacks quantified impact.
Senior SDE

Senior engineers lead cross-team initiatives moving fast under ambiguity, explicitly balancing trade-offs and driving measurable business outcomes. They also mentor others on how to move fast effectively and responsibly.

Anti-pattern Story is too basic or execution-only; no cross-team scope; no explicit trade-offs or risk management; passive voice used.
Staff Principal

At this senior-most level, candidates define strategy for moving fast at scale, influence multiple teams, innovate processes to accelerate delivery, and balance long-term quality with rapid iteration. They also mentor broadly on the Move Fast competency.

Anti-pattern Focuses on individual contributor tasks; lacks strategic influence; no innovation in speeding delivery; no mentorship on Move Fast.
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Cross-Team Bug Fix Without Assignment

Shows self-initiation beyond own team and sprint, proactive problem identification, and measurable impact on business metrics.

Webhook delivery (Platform team) silently dropping 0.3% payments - no alert, no owner watching, not your sprint, quantifiable impact.
Also covers: Ownership · Bias for Action · Deliver Results
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Rapid Decision with Partial Data

Demonstrates comfort with ambiguity, risk management, and prioritizing speed over waiting for perfect information.

Deciding to roll out a feature with 70% test coverage to meet a critical deadline, monitoring metrics post-launch.
Also covers: Bias for Action · Customer Obsession · Deliver Results
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Proactive Cross-Team Coordination to Remove Blockers

Highlights collaboration skills and initiative to accelerate delivery beyond own scope.

Identifying a dependency on another team’s API and working directly with their engineers to expedite fixes.
Also covers: Collaboration · Ownership · Deliver Results
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Stories Not Recommended
  • Assigned Task Completion - Completing assigned work well is execution, not moving fast proactively. No self-initiation or impact beyond scope.
  • Effort Without Impact - Staying late or working hard does not demonstrate moving fast. Impact and speed of decision/action matter more than effort.
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Prep Action
Select stories where you independently identified and solved high-impact problems quickly without assignment, quantify impact, and practice active voice emphasizing your direct actions.
Proactively act fast with impact beyond assigned scope.
Key Signal
"I noticed" -> "I decided to act" -> "Reduced downtime by 40%"
Top Disqualifier
"My manager suggested I look into this since I had bandwidth"
Delivery Red Flag
"The problem was identified and resolved"
Prep Action
Prepare stories showing self-initiated fast action with quantified impact and cross-team collaboration.