Head of Growth
Leads growth strategy through rapid experimentation, data, and cross-functional alignment across product, marketing, and sales.
What does a Head of Growth do?
- Defines the company's growth model and the priority levers for acquisition, activation, and retention
- Prioritizes the experiment backlog using impact, confidence, and effort frameworks
- Coordinates growth squads across product, engineering, and marketing to run weekly tests
- Presents experimentation results to leadership, translated into projected revenue impact
- Builds the analytics and tracking infrastructure needed to measure every stage of the funnel
- Recruits and develops the growth team as the operation scales
Ideal OCEAN+ Profile
Intellectual curiosity to explore unconventional channels and design creative experiments
Rigor in experiment design, results analysis, and prioritization of the growth backlog
Cross-functional influence without direct authority and presenting results to leadership
Assertiveness to defend hypotheses and kill failed experiments without emotional attachment
Resilience in the face of the high failure rate inherent to continuous experimentation
The Head of Growth works with an experiment backlog and defined iteration cycles: they need enough process to measure rigorously, but tolerance for variable rhythms between experimentation sprints
Strengths and Red Flags
Strengths
- Design and prioritization of high-impact experiments
- Systems thinking about the end-to-end funnel
- Ability to align cross-functional teams without authority
- Data analysis to separate signal from noise in results
Red Flags
- Attachment to failed experiments due to time invested
- Optimizing vanity metrics instead of revenue
- Silos between growth, product, and marketing
- Absence of clear hypotheses before experimenting
What does a successful Head of Growth do?
The behaviors that separate top performers from average in this role, and the OCEAN+ profile dimension that explains them.
Researches emerging channels before they become saturated and runs low-cost pilots to validate them
OpennessThe high Openness range sustains the constant search for new levers when current channels lose efficiency
Gets engineering to reserve capacity for growth experiments every sprint without having formal authority over that team
ExtraversionThe profile's social energy turns lateral influence into concrete commitments from other areas
Cancels the CEO's favorite experiment when the data doesn't support it and explains it with evidence on the table
AgreeablenessModerate-low Agreeableness allows them to prioritize the truth of the data over political harmony
Maintains the weekly test-launch cadence even after three consecutive failures
Emotional StabilityThe range's solidity sustains the pace of experimentation when most people freeze up looking for the perfect experiment
Documents every learning in a searchable playbook even if the experiment only ran for three days
Structure & RhythmThe mid-high Structure & Rhythm point balances iteration speed with the team's institutional memory
Requirements and Skills
- Prior experience leading growth experimentation in digital products
- Mastery of product and funnel analytics (GA4, Amplitude, or Mixpanel)
- Proficiency with SQL or BI tools to explore data without relying on analysts
- Track record managing acquisition budget across more than one channel
- Demonstrated ability to coordinate product, engineering, and marketing teams
- Background in marketing, business, or engineering; track record matters more than the degree
Interview Questions
Tell me about the most successful growth experiment you designed. What was the hypothesis, how did you measure it, and what impact did it have on the business?
Evaluates: Openness and Conscientiousness
Describe a time you had to convince a product or engineering team to prioritize a growth project over their own roadmap. How did you handle it?
Evaluates: Extraversion and Structure & Rhythm — can they use the formal roadmap process as a negotiation lever?
How do you prioritize the experiment backlog when you have more hypotheses than execution capacity? Describe your framework.
Evaluates: Conscientiousness and Openness
Tell me about an experiment that failed after seeming very promising at the time. What did you learn and how did you communicate it to the team?
Evaluates: Emotional Stability
Career Path
Possible transitions based on OCEAN+ profile compatibility. The higher the fit percentage, the more natural the transition.
Comes from
Data Scientist Product Manager Growth Product Manager Sales Representative Sales Manager+5 more roles
Head of Growth
Transition Details
VP of Product 72% fit
Strengths for this transition
- Metrics and funnel thinking
- Cross-functional experience
Areas to develop
- Conscientiousness +10
- Structure & Rhythm +10
View full profile for VP of ProductThe best VPs of Product come from growth when they have O > 80 and a solid ER
Growth Product Manager 85% fit
Strengths for this transition
- Mastery of the acquisition funnel
- Experimentation mindset
Areas to develop
- Conscientiousness +5
- Agreeableness +10
Performance Marketing Manager 68% fit
Strengths for this transition
- Understanding of attribution and paid channels
- CAC/LTV analysis
Areas to develop
- Conscientiousness +15
- Openness +-10
Product Manager 70% fit
Strengths for this transition
- Metrics orientation
- Experience aligning stakeholders
Areas to develop
- Agreeableness +10
- Conscientiousness +10
COO 58% fit
Strengths for this transition
- Systems thinking about revenue and operations
- Experience coordinating cross-functional teams
Areas to develop
- Conscientiousness +15
- Structure & Rhythm +10
- Agreeableness +10
Similar Roles
Illustrative Example
High Openness to diversify channels and Stability to kill failed experiments without getting stuck
A growth team uses this profile to hire Heads of Growth capable of turning single-channel dependency into a diversified engine. A Head of Growth with high Openness designs experiments across multiple channels simultaneously; their Emotional Stability is key to quickly shutting down the ones that don't work without demoralizing the team; and their Conscientiousness ensures every validated channel gets documented in a replicable playbook.
Illustrative OCEAN+ Profile
Related Archetypes
Common personality patterns in this role. Detailed profiles will be available soon.
Emprendedor
Identifies growth opportunities and acts fast. Risk-tolerant and focused on measurable results.
Estratega
Builds long-term vision while executing short-term experiments. Connects tactics to business impact.
This Profile by Company Size
Ideal personality dimensions for Head of Growth vary by organizational context. Explore the adjusted profile:
In startups, marketing means demand generation on a near-zero budget
View profile →In SMBs, marketing competes for budget against areas perceived as more urgent
View profile →Campaigns require brand, legal, and corporate communications approval
View profile →Localization goes beyond translation: it means culturally adapting the message
View profile →Further Reading
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Evaluating candidates for Head of Growth? See how Talen.to compares to 16Personalities.
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