Hire the Top 3% of Freelance Growth Marketing
Startups and scale-ups partner with growth marketing experts from GTM 8020 to run experiments, optimize the full funnel, improve retention, and unlock sustainable, compounding growth.
Meet The Growth Marketing Experts
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Jimmy has built organic growth programs for 75+ brands helping them with search visibility across all platforms

Stan helps companies scale by building community and focusing on referrals and partnerships.

Matteo is a hands‑on GTM partner for Series A+ B2B SaaS startups offering product marketing and content strategy services

Amber Fehrenbacher has over 15 years of experience leading product marketing teams and scaling early stage tech companies in the fintech, B2B, and SaaS sectors.

Pierre focuses on building campaign strategies, funnel optimization, and lifecycle marketing.
Hire Top Growth Marketing Experts | GTM 8020
Connect with vetted Growth Marketing experts who drive sustainable, full-funnel growth through experimentation and data-driven execution. Our specialists blend strategy, analytics, and creative testing to accelerate acquisition, activation, retention, and revenue.
Growth Marketing Experts – Overview
Growth Marketing Experts are cross-functional marketers focused on accelerating business growth across the entire customer lifecycle. Unlike channel-specific roles, growth marketers operate holistically—optimizing acquisition, activation, engagement, retention, and monetization through rapid experimentation and continuous learning.
These experts combine marketing, product, analytics, and CRO to uncover scalable growth opportunities. They run structured experiments, analyze user behavior, and iterate quickly to improve key metrics such as conversion rates, retention, LTV, and revenue.
In competitive markets where incremental gains matter, growth marketing provides a powerful advantage. Growth Marketing Experts help companies move faster, learn smarter, and scale efficiently by turning insights into repeatable growth systems.
Why Hire Growth Marketing Experts?
Hiring Growth Marketing Experts drives compounding growth by systematically improving performance at every stage of the funnel. Companies that adopt growth-led strategies report 30–50% faster experimentation cycles and significantly higher long-term revenue impact.
Many teams rely on assumptions or isolated tactics. Growth marketers replace guesswork with disciplined testing, data-backed decisions, and cross-channel optimization—ensuring resources are focused on what actually moves the needle.
The results are measurable. SaaS and digital-first businesses see 20–40% improvements in activation and retention, while e-commerce brands increase LTV and reduce churn. Whether you’re searching for product-market fit or scaling aggressively, growth expertise accelerates outcomes.
Full-Funnel Optimization
Improve acquisition, onboarding, engagement, retention, and monetization—not just top-of-funnel traffic.
Faster Learning Through Experimentation
Run structured tests across channels, product, and messaging to uncover high-impact growth levers.
Sustainable, Compounding Growth
Build systems and insights that continue to drive results long after individual campaigns end.
What Does a Growth Marketing Expert Do?
Growth Marketing Experts design and execute experimentation-driven strategies across marketing, product, and revenue teams.
Growth Strategy & North Star Metrics:
Define growth models, key metrics, and hypotheses aligned with business objectives.
Experimentation & A/B Testing:
Design, launch, and analyze experiments across acquisition channels, landing pages, onboarding flows, and lifecycle messaging.
User Behavior & Funnel Analysis:
Analyze cohorts, funnels, and engagement data to identify drop-offs and optimization opportunities.
Acquisition & Channel Optimization:
Test and scale channels including paid media, SEO, partnerships, referrals, and lifecycle campaigns.
Retention & Lifecycle Marketing:
Improve activation, engagement, and retention through email, in-app messaging, and personalization.
Analytics & Growth Reporting:
Track experiment results and growth KPIs using tools like GA4, Amplitude, Mixpanel, and CRM platforms.
What to Look for When Hiring Growth Marketing Experts
Top Growth Marketing Experts combine analytical rigor with creative problem-solving. Look for candidates with experience running high-velocity experiments, collaborating closely with product and engineering, and improving metrics across the full funnel.
The best growth marketers think in systems, not tactics. They can prioritize experiments, interpret complex data, communicate learnings clearly, and adapt quickly as markets and products evolve. Case studies demonstrating sustained improvements in activation, retention, or revenue are strong indicators of effectiveness.
Key Skills:
Growth Strategy & Experiment Design, A/B Testing & CRO, Funnel & Cohort Analysis, Acquisition Channel Testing, Retention & Lifecycle Marketing, Analytics & Data Interpretation, Cross-functional Collaboration, Prioritization Frameworks
How GTM 8020 Matches You with the Right Expert
Step 1: Talk to One of Our Client Advisors
We assess your growth stage, goals, and experimentation maturity.
Step 2: Work With Hand-Selected Talent
We match you with Growth Marketing experts experienced in your industry and growth challenges—often within 24 hours.
Step 3: The Right Fit, Guaranteed
Start with a risk-free trial period and continue only if you’re confident in the expert’s impact.








