Junior Business Development Representative (German Speaking)

Junior Business Development Representative (German Speaking) Madrid

Location: Madrid Spain (Onsite)
Department: Publisher Success
Employment Type: Full-time Permanent
Market: Germany Austria & Switzerland (DACH)



Are you a German-speaking professional looking to kickstart your career in international sales

Join Refinery89 a Dutch AdTech company based in Madrid and help us expand our presence across Germany Austria and Switzerland.

Whether youre a recent graduate have some experience in sales or are looking to transition into the tech industry wed love to hear from you.

Youll receive hands-on exposure to international business development work alongside an experienced commercial team and build valuable skills in one of the most dynamic areas of digital advertising.

No previous AdTech experience required. Were looking for motivated commercially minded people who enjoy connecting with others and want to grow.



Refinery89 is a fast-growing Dutch AdTech company headquartered in Madrid helping digital publishers around the world maximize their advertising revenue through innovative technology.

We work with premium publishers across international markets combining advanced programmatic advertising solutions with a people-first approach to building lasting business relationships.

Our team brings together professionals from different countries and backgrounds creating a dynamic international environment where new ideas initiative and ambition are encouraged.



As a Junior Business Development Representative youll help introduce Refinery89 to new publishers across the German-speaking market and play an important role in growing our international business.

Your responsibilities will include:

1. Find new business opportunities: Research and identify potential publishing partners across Germany Austria and Switzerland.
2. Connect with prospective clients: Reach out through LinkedIn email phone calls and other channels to introduce Refinery89s solutions.
3. Build relationships: Engage with publishers understand their needs and identify how our technology can help grow their advertising revenue.
4. Develop your sales pipeline: Manage prospects from initial outreach through commercial conversations negotiations and closing opportunities.
5. Collaborate with international teams: Work closely with experienced sales and operational colleagues to develop commercial opportunities.
6. Learn the AdTech industry: Build your understanding of digital advertising publisher monetization and programmatic technology through hands-on experience.
7. Stay organized: Keep our CRM updated with prospects conversations and business opportunities.
8. Grow your commercial skills: Work towards individual and team targets while continuously improving your prospecting negotiation and relationship-building abilities.

Were not expecting you to know everything about sales or digital advertising from day one. Were more interested in your attitude communication skills and willingness to learn.

What matters most:

• German fluency (C1/C2 or native level) and strong English communication skills.
• Excellent interpersonal skills and confidence communicating with new people.
• A genuine interest in sales business development and building professional relationships.
• A proactive curious and results-oriented mindset.
• Resilience persistence and a positive attitude towards challenges.
• Good organizational skills and the ability to manage multiple conversations and priorities.
• Willingness to learn new technologies tools and commercial processes.
• Availability to work onsite with our international team in Madrid.

Recent graduates and candidates with 0 to 2 years of professional experience are encouraged to apply.



You might have an advantage if you bring:

• Previous experience in sales business development customer service recruitment or another client-facing role.
• Familiarity with prospecting tools LinkedIn Sales Navigator or CRM platforms.
• Exposure to the German-speaking business market.
• An academic background in business marketing communications or a related field.
• Knowledge of digital advertising online media or SaaS.
• Additional European languages particularly Dutch.

Dont tick every box Apply anyway! If you speak German enjoy working with people and are excited about developing a commercial career wed love to get to know you.

• Build an international career: Gain valuable experience working with businesses across Europe while being based in Madrid.
• Learn a growing industry: Develop expertise in AdTech digital publishing and programmatic advertising.
• Develop practical sales skills: Get hands-on experience in prospecting relationship management negotiation and closing opportunities.
• Work in a multicultural environment: Collaborate with colleagues from different countries backgrounds and areas of expertise.
• Make a real impact: Your work will directly contribute to growing our publisher network and expanding our presence across Europe.
• Grow professionally: Gain experience and commercial knowledge that can open doors to future opportunities in international business development and sales.

We aim to keep our recruitment process straightforward and give you the opportunity to get to know us just as much as wed like to get to know you.

1. Introductory Call: A short conversation with our Talent Acquisition team to learn more about you and your career goals.
2. Team Interview: Meet members of our Publisher Success team to discuss the role your communication skills and your commercial potential.
3. Final Interview: Meet the Hiring Manager and explore how you could contribute to our teams growth.

If youre a German-speaking professional in Madrid or planning your next career move to Spain and want to develop your sales career in an international technology company this could be the opportunity for you.

Apply today and help us grow Refinery89 across the DACH market!