Email Deliverability Specialist

On-siteSalary not specified
Warsaw, Poland · Kyiv, Ukraine · Armenia · Cyprus · Kazakhstan

Job Description, Responsibilities & Requirements

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About the Position

We are seeking an Email Deliverability Specialist to join our team. This role is remote and requires 3+ years of hands-on experience in email deliverability. The ideal candidate will have proven experience working with high-volume sending (3-5 million+ emails per month) and will be responsible for building and managing domain and IP infrastructure.

Responsibilities

  • Deliverability & Reputation

    • Ensure consistent inbox placement (Inbox / Promotions) across key GEOs
    • Maintain Gmail spam rate at or below 0.1-0.2%
    • Keep complaint rate at or below 0.15%
    • Maintain hard bounce rate below 2%
    • Ensure domain reputation stays at Medium or higher, with a target of High
    • Prevent mass domain/IP burn incidents and protect long-term sending capacity
    • Monitor performance across major mailbox providers and take corrective action when needed
    • Manage blacklist monitoring and delisting processes
  • Infrastructure & Operations

    • Build and manage scalable domain and IP infrastructure to support business needs
    • Launch new sending infrastructure for new GEOs in a structured and predictable way
    • Warm up the required number of domains and IPs to support planned volumes
    • Ensure 100% correct SPF, DKIM, and DMARC configuration across all sending domains
    • Monitor infrastructure health daily and react to reputation drops within 12-24 hours
    • Develop and maintain clear incident response protocols for deliverability issues
  • Strategic Ownership

    • Introduce and maintain regular reputation reporting (weekly)
    • Proactively identify risks related to volume growth and segmentation strategy
    • Work closely with the CRM team to align sending strategy with long-term reputation goals
    • Prepare infrastructure for future scaling as sending volume increases

Requirements

  • 3+ years of hands-on experience in email deliverability
  • Proven experience working with high-volume sending (3-5 million+ emails per month)
  • Experience building and managing domain and IP infrastructure
  • Practical experience with Google Postmaster Tools and other postmaster platforms (Mail.ru, Microsoft SNDS, etc.)
  • Strong understanding of how major mailbox providers work, especially Gmail
  • Experience warming up domains and dedicated IPs
  • Experience setting up and auditing SPF, DKIM, and DMARC
  • Understanding of SMTP basics and ability to read email headers for troubleshooting
  • Experience working with blacklists and handling delisting processes

Nice to Have

  • Experience in iGaming, fintech, or other high-risk industries
  • Experience working with multiple ESPs or a custom/in-house ESP
  • Experience scaling email infrastructure as sending volume grows
  • Understanding of engagement-based sending and how segmentation impacts deliverability

Soft Skills

  • Critical thinking
  • Calm under pressure
  • Proactive mindset
  • Strong sense of ownership
  • Flexibility and adaptability

We Offer

  • An exciting and challenging job in a fast-growing business group
  • The opportunity to be part of a multicultural team of top professionals in Development, Architecture, Management, Operations, Marketing, Legal, Finance, and more
  • Great working atmosphere with passionate experts and leaders, sharing a friendly culture and a success-driven mindset
  • Beautiful offices in Warsaw, Limassol, Kyiv, Almaty, Yerevan - work remotely or on-site with comfort and enjoy the opportunity to build a network of connections with professionals day by day
  • Modern corporate equipment based on macOS or Windows and additional equipment are provided
  • Paid vacations, sick leave, personal events days, days off
  • Corporate health insurance program for your well-being
  • Referral program - enjoy cooperation with your colleagues and get the bonus
  • Educational programs: regular internal training sessions, compensation for external education, attendance of specialized global conferences
  • Rewards program for mentoring and coaching colleagues
  • Free internal English courses
  • Yoga classes to help you stay active and energized
  • In-house Travel Service
  • Multiple internal activities: online platform for employees with quests, gamification, presents and news, RedCore clubs for movie / book / pets lovers, special office days dedicated to holidays
  • Corporate events, team buildings

About the Company

Join us in our exciting journey as we continue to grow and innovate in the industry. We offer a dynamic work environment where your skills and ideas will be valued and utilized to their fullest potential.

Job Details

Company name:
Redcore Group
Location:
Warsaw, Poland · Kyiv, Ukraine · Armenia · Cyprus · Kazakhstan
Work Mode:
On-site
Posted on TheJob:
May 28, 2026
Last checked:
Jun 30, 2026
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