Location: Remote/Warsaw, Poland
Format: Full-time
Type of contract: B2B
Seniority: Middle/Senior
English level: C1+
🧠 About Us
At EPC Network, we build scalable performance marketing infrastructure focused on the US market. Our environment is fast-paced, operationally intensive, and centered around ownership, adaptability, and measurable business impact.
We are currently launching a new SMS direction and looking for an SSPs Manager who will help scale and maintain our provider infrastructure.
What You’ll Be Doing
- Build and maintain relationships with SMS providers
- Onboard new providers and manage ongoing communication
- Resolve operational issues, disputes, and escalations
- Negotiate pricing, limits, and commercial terms
- Register and maintain US phone numbers across providers
- Coordinate closely with Compliance, Operations, and Marketing teams
- Maintain clear tracking of providers, registrations, and workflows
- Expand overall SMS sending capacity and provider diversification
What We’re Looking For
- 3+ years of experience in partnerships, bizdev, affiliate marketing, telecom, SMS, or related operational environments
- Strong spoken and written English for daily communication with US partners
- Excellent communication and negotiation skills
- Ability to manage multiple workflows and conversations simultaneously
- High level of ownership and self-management
- Structured and organized approach to work
- Comfortable operating in fast-paced and ambiguous environments
- Background in sales, affiliate marketing, bizdev, telecom, or performance marketing is a strong advantage
During Your First Months
- Learn the US SMS ecosystem and internal operational workflows
- Take ownership of existing provider relationships
- Source and onboard new providers
- Register new phone numbers across multiple providers
- Build a transparent and scalable operational workflow
What it means to be part of our Team:
Your professional and personal development:
- Multinational and intercultural experience
- Corporate library
- A world-class team to work with
- Growth opportunities
- Cutting-edge frameworks and technologies
Well-being:
- Competitive salary
- Plenty of engaging team-building and social events
- Bonuses according to the policy
- 21 paid vacation days & 14 paid sick leaves;
Working environment:
- Cozy office in Warsaw, available for you whenever you need it
- Coffee, tea, Red Bull, sweets, fruits, and more snacks
Interested?
We’re always on the lookout for passionate, driven, and curious people to join our team.If that sounds like you — we’d love to hear from you!