Senior Growth Marketing Manager - B2B

Treatwell; Amsterdam; On-site; EUR 90,000 - 130,000; Full time

Benefits offered by this job

28 days holiday

Treatwell vouchers 40 EUR monthly

Italo Trains discount 40%

Mental health support

Job summary

Treatwell is hiring a Senior Growth Marketing Manager to drive core B2B growth across 14 countries, connecting strategy, data and execution as an individual contributor. You will own critical business projects and spearhead non-programmatic growth loops beyond performance marketing.

The role requires 7+ years in B2B marketing or growth in tech, strong data skills, and an execution-focused mindset. English fluency is mandatory; other European languages are a plus.

Qualifications

• 7+ years of hands-on B2B Marketing or Growth in Tech.
• Data-driven with ability to dive into complex datasets.
• Growth mindset with willingness to test hypotheses fast.
• Delivery-focused with ability to execute both strategically and hands-on.
• Structured project management skills with ability to work cross-functionally.
• English fluency required; other European languages are a plus.

Responsibilities

• Strategic & High-Impact Projects: partner with Exec team, Data, and Finance to translate insights into execution across markets.
• New B2B Channel Scaling: test, validate, and scale non-traditional acquisition channels (B2B referrals, self-signups flow, etc.).
• Cross-Functional Collaboration: align growth loops with business unit goals with leadership, Data, Finance, Product, and Sales.

Skills

B2B Marketing

Growth marketing

Data analysis

Cross-functional collaboration

English fluent

Job description

We are seeking a Senior Growth Marketing Manager to drive our core B2B growth and launch new acquisition channels. Positioned at the intersection of strategy, data, and execution, you will operate as an individual contributor taking ownership of critical business-level projects and non-programmatic B2B growth loops across 14 countries.

You will be responsible for:

• Strategic & High-Impact Projects: Partner with the Executive team, Data, and Finance to solve complex business challenges, turning deep data insights into flawless execution across markets.
• New B2B Channel Scaling: Test, validate, and scale incremental B2B acquisition channels outside performance marketing (e.g., B2B Referral programs, seamless self-signups flow, etc.)
• Cross-Functional Collaboration: Partner closely with Executive leadership, Data, Finance, Product, and Sales enablement to align growth loops with business unit goals.

About you:

• Tech experience: 7+ years of hands-on B2B Marketing or Growth experience in the Tech sector (mandatory). Marketplace or SaaS background is a strong plus.
• Highly Data driven: Exceptional analytical rigor with a proven track record of diving deep into complex datasets to build logical, high-converting growth solutions.
• Growth mindset: Naturally inclined to challenge assumptions, look for hacks, testing hypotheses fast to unlock new incremental acquisition channels.
• Execution & Delivery Mindset: A true “doer” who thrives on delivery; someone who brings both the strategic brain and the hands-on drive to execute directly.
• Structured yet Scrappy: Highly structured in managing complex cross-functional projects, yet scrappy and agile when testing new growth tactics.
• Languages: English fluency is mandatory. Any other European language is a plus.

About Treatwell

Hi, we’re Treatwell. Nice to meet you.

We’re a team of 700 passionate and brilliantly talented people across Europe. We’re the industry’s smartest salon management software, all connected to Europe’s leading bookings platform, working with over 50,000 salon partners across 13 countries, processing over 8 million bookings every month. And….breathe.

But we’re not done yet. We’re on an exciting journey to digitally revolutionise the hair and beauty community.

If this excites you, we might just have the role for you.

We’ll treat you with:

• 28-days holiday, plus bank holidays
• Monthly 40 EUR Treatwell vouchers so you can treat yourself too
• 40% off Italo Trains
• Mental health support through our partnership with Open-Up

Equal Opportunities

Treatwell is an ‘Open to All’ employer and warmly welcomes everybody to the team. We are committed to making reasonable adjustments to the recruitment process as required. Please add any adjustment requests to your application.