Client Success Sales Specialist with Spanish (Relocation)

At Astrea Recruitment, we’ve been turning job searches into exciting new beginnings for 19 years. With offices in Bulgaria and Serbia, we connect exceptional talent with leading global companies. We believe in growth, ambition, and long-term career success.

Now, we’re partnering with a global leader in B2B sales services, specializing in revenue growth and digital transformation. They are looking for a Client Success Sales Specialist with Spanish to join their team in vibrant Athens, Greece.

If you are passionate about digital advertising, client success, and driving measurable business growth — this opportunity is for you.

Manage and expand a portfolio of B2B clients by building long-term, trusted partnerships

Deliver outstanding client experiences through proactive and personalized communication

Identify growth opportunities through upselling and campaign optimization

Create and present data-driven digital advertising strategies aligned with client goals

Collaborate with internal teams to ensure seamless campaign execution

Analyze performance metrics, prepare reports, and consistently achieve or exceed sales targets

Fluent Spanish (C1) and English (B2) – both written and spoken

Minimum 2 years of experience in sales, account management, or client-facing commercial roles

Strong communication and relationship-building skills

Hands-on experience with digital advertising platforms (Google Ads, Meta Ads, etc.)

Results-driven mindset with excellent organizational skills

Experience with CRM systems (Salesforce, Dynamics 365) is a plus

Standard working schedule (Monday–Friday) – no shifts

Relocation package to Athens + indefinite contract

Competitive compensation package (14 salaries per year)

Private health insurance + Dental care after 3 months

Daily meal voucher via Up Hellas card (€3/day, increasing to €6/day after 1 year)

Free gym access and well-being initiatives

Employee events and a dynamic international environment

Build your career in one of Europe’s most vibrant capitals while working with global brands and innovative digital solutions.

Send us your CV in English and include reference number MN_.

Only shortlisted candidates will be contacted. All applications are treated with strict confidentiality in compliance with the Commission for the Protection of Personal Data (Astrea Recruitment, License No. 1809).