Business Growth Manager (German or Polish) Performance Marketing
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About Us
Want to accelerate your career at the cutting edge of digital marketing? Optima Media, a leading European performance agency, seeks ambitious, multilingual Business Growth Managers to drive client success across the DACH and Polish markets. You'll combine business development with hands-on account management, becoming the strategic partner for top brands looking to maximize their reach through comparison websites and affiliate channels.
The Opportunity
We are looking for proactive Business Growth Managers to manage key client relationships and drive performance marketing success, with a focus on European markets. The role is a blend of business development and account management, where you will be the main point of contact for clients, ensuring their satisfaction and identifying opportunities for account growth and new business development within your assigned region.
What You'll Achieve
Under the supervision of the International Market Manager, you will own the success of our clients in the German or Polish market. Your mission is to build strong relationships and establish clear lines of communication with existing and new advertisers, with the objective of developing and growing accounts.
Your Mission & Responsibilities
As the expert for your market, you will build and nurture a portfolio of new and existing clients. Your goal is to become their indispensable partner for growth.
- Drive New Business: Research, identify, and engage potential advertisers in the DACH and/or Polish markets who are hungry for high-quality leads. Prepare and deliver compelling proposals that win new business.
- Grow Key Accounts: Manage your client portfolio, acting as their main point of contact. You'll analyse campaign performance, deliver data-backed insights, and proactively identify opportunities to expand accounts.
- Build Lasting Relationships: Become a trusted advisor. Nurture strong, long-term relationships through clear and consistent communication (calls, video conferences, and emails).
- Collaborate for Success: Work closely with our internal marketing and tech teams to ensure flawless campaign execution and optimization, turning strategy into results.
You’re A Perfect Fit If You Have
- 2+ years of Sales, customer service, or business development experience
- C1 (or higher) proficiency in either German and/or Polish.
- B2 proficiency in English (essential for internal communication)
- Excellent verbal, written and presentation skills
- Proven comfort and effectiveness in communicating with clients via telephone
- Ability to analyse data and derive actionable insights
- Strong interpersonal skills and a client-focused approach
- Proactive, self-motivated, and results-driven
Bonus Points
- A solid understanding of performance marketing (lead generation, affiliate marketing, media buying)
- Proficiency in other European languages (particularly German, Romanian, Dutch, Czech, Italian)
Why Optima Media?
- Innovative Work: Leverage cutting-edge technology and AI to drive client success through data-driven strategies, particularly within the high-impact channel of comparison websites.
- Growth & Impact: Contribute directly to client growth and expand our presence in Europe.
- Collaborative Team: Work alongside experts in a supportive environment.
- Career Development: Opportunities for professional growth in a fast-paced industry.
- Competitive Package: Receive a competitive salary and benefits.
What We Offer
- Salary : from 22K to 40K per annum, depends on experience (DOE).
- Benefits: Free metro/bus card, your birthday as a day off, Spanish lessons.
- Schedule: Monday to Friday –37,5h/week.
- Free afternoon: on Fridays from 3:00pm.
- Location: L’Hospitalet de Llobregat, Barcelona, Spain.
- Workplace: Modern offices with resting areas, game room (Tennis table), Fully equipped kitchen with Free Coffee / Tea.
- Team building activities: Free weekly breakfast and regular social events with the team
- Work environment: A dynamic and young international team with a friendly atmosphere.
- Administrative assistance: Registration to the Spanish Social Security.
Ready to join us?
If you have what it takes to be a skilled Business Growth Manager with the required language skills and a passion for marketing, we want to hear from you.
- Department
- Spanish Market
- Locations
- Barcelona
- Employment type
- Full-time

Colleagues
Barcelona
An experience where people are at the heart of relationships
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Professional and personal development
Training, workshops and communication: we learn from each other every day and are happy to grow all together.
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Life balance
A harmonious mix between work, social relations and group activities in a very friendly and family atmosphere.
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Perks
Weekly team breakfast, regular events and team buildings, your birthday offered as a day off, free transport card or parking space, free language lessons, unlimited coffee/tea and fresh fruits, free yoga lessons and much more...
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Great working environment
Modern offices with resting areas, a games room with tennis table, fully equipped kitchen with free hot drinks all day... Offices located in Barcelona near the metro. In short, a fantastic city where to live and work in great conditions.
More than a job, a professional life experience :-)
At Optima Media, you can grow professionally and get the benefits of tailor-made training to develop your career while staying autonomous. A balanced lifestyle!
About Optima Media
Optima Media masters customer acquisition at the highest level by securing top-ranking advertising positions. We connect high-intent users to our partners’ products and services allowing them to make informed purchasing decisions.
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