Location : Remote
Contract type: Freelance

S2M-group is a global sales development agency on a mission to support industry-leading IT & Software companies with complex sales cycles to grow their business and boost revenue at scale. Our integrated demand generation services help our clients position their solutions and connect with their best prospects anywhere in the world.
When you join us, you will work amongst like-minded individuals: determined problem-solvers with a integral mindset and passion for complex sales. We take pride in being a dynamic, global and multicultural crew (15+ nationalities) split between Spain, France, Thailand, China & Canada.

About the Role
We’re looking for a detail-oriented, analytical, and proactive Email Deliverability Consultant to join our team. You’ll be responsible for protecting and optimizing the email infrastructure that powers B2B outbound campaigns across multiple client environments.
In this role, you’ll own sender reputation, domain and IP health, inbox placement, and compliance while continuously improving deliverability performance.



You’ll work closely with SDR, Operations, and Technical teams to ensure campaigns reach the inbox, scale effectively, and adapt to evolving mailbox provider requirements.
If you are someone who enjoys solving complex deliverability challenges, analyzing performance data, and building scalable processes that drive long-term outbound success, then this role is for you
What you’ll do

Deliverability Strategy & Performance
• Own deliverability strategy across B2B outbound campaigns and multiple client environments
• Monitor and report on key deliverability metrics, translating data into actionable improvements
• Drive inbox placement, sender reputation, and campaign performance optimization
Domain & Infrastructure Management
• Manage portfolios of sending domains and IPs, including warmup, rotation, and reputation monitoring
• Maintain sender infrastructure and troubleshoot authentication, DNS, a

📌 Email Deliverability Consultant (España)
🏢 S2M-group
📍 España