Part-Time Remote Email Marketing Specialist for B2B SaaS and AI Services

About Hubaix

Hubaix is a technology company building B2B SaaS products and delivering custom AI software solutions for startups, SMEs, and enterprises across the US, Europe, and the Middle East. Our work focuses on AI-driven platforms, automation systems, and enterprise-grade software where marketing success is measured by qualified conversations, demos, and pipeline impact rather than vanity metrics. We operate as a remote-first, execution-focused team working closely with founders and decision-makers.

Role Description

We are looking for a Part-Time Remote Email Marketing Specialist with hands-on experience in B2B SaaS and AI/software services marketing. This role is focused on owning and executing cold email outreach for complex, high-ticket offerings, including AI SaaS products and custom AI development services.

This position requires strong understanding of email deliverability, campaign execution, and B2B buyer psychology. It is not a copywriting-only role.

Key Responsibilities

• Manage email infrastructure for B2B outreach, including domains, sub-domains, and mailboxes
• Configure and maintain SPF, DKIM, and DMARC records to ensure high deliverability
• Set up, monitor, and optimize email warm-up using tools such as Instantly and Mailreach
• Plan and execute cold email campaigns for B2B SaaS products and custom AI solutions
• Build and manage multi-step email sequences with follow-ups and personalization
• Continuously test subject lines, copy, and sequencing logic to improve performance
• Work with lead data from Apollo, LinkedIn Sales Navigator, and similar platforms
• Segment leads by ICP, persona, geography, and company size
• Monitor inbox health, bounce rates, spam issues, and domain reputation
• Take full ownership of the email marketing channel and proactively flag risks

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Required Experience

• Prior hands-on experience with B2B SaaS email marketing and/or marketing custom software or AI development services
• Proven experience running cold email campaigns targeting founders, CTOs, and senior decision-makers
• Strong understanding of email deliverability and inbox placement
• Experience managing email infrastructure and warm-up at scale
• Familiarity with long B2B sales cycles and high-ticket offerings
• Background limited to B2C, e-commerce, or affiliate marketing is not sufficient

Tools & Skills

• Experience with Instantly, Mailreach, or similar cold email tools
• Strong working knowledge of Google Workspace and/or Outlook
• Hands-on experience with Apollo, LinkedIn Sales Navigator, or similar lead sources
• Practical understanding of DNS concepts including SPF, DKIM, and DMARC
• Comfort with Google Sheets, Notion, or similar tracking tools
• Experience with automation tools such as Zapier, Make, or n8n is a plus

Performance Expectations

• Maintain healthy inbox placement and low bounce and spam rates
• Generate consistent, high-quality replies from B2B decision-makers
• Contribute to booked demos and qualified sales conversations
• Scale outreach responsibly without damaging domains or reputation
• Provide clear weekly performance updates with insights and recommendations

Engagement & Compensation

• Part-time, fully remote role
• Long-term opportunity for the right candidate
• Compensation based on experience, skill depth, and proven B2B results
• Performance-based growth opportunities available

How to Apply

• Apply directly via LinkedIn
• Or email your CV to hr@hubaix.com