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Posted May 14, 2026

**Experienced Email Marketing Specialist – Customer.io Campaign Execution and Technical Troubleshooting**

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At arenaflex, we're on a mission to revolutionize the way people interact with technology, and we're looking for a talented Email Marketing Specialist to join our Channel Marketing team on a freelance basis. As a key member of our team, you'll play a crucial role in executing end-to-end Customer.io campaigns, developing robust segmentation, and troubleshooting technical issues related to email and SMS. **About arenaflex** arenaflex is a leading provider of innovative solutions in the Telehealth industry. Our team is passionate about creating cutting-edge technology that improves the lives of our customers. We're committed to fostering a culture of innovation, collaboration, and growth, and we're excited to welcome a talented Email Marketing Specialist to our team. **Job Summary** We're seeking an experienced Email Marketing Specialist to assist our Channel Marketing team with Customer.io campaign execution, focusing on template and campaign development, and technical troubleshooting for email and SMS. This is a fully remote opportunity, requiring 15-20 hours of work per week for approximately 3 months, with potential to extend. Our team will provide a laptop, and you'll have access to our cutting-edge technology and tools. **Key Responsibilities** As an Email Marketing Specialist at arenaflex, you'll be responsible for: * Creating and managing robust segmentation and multiple campaigns simultaneously in Customer.io * Developing and coding responsive email and SMS templates using Liquid Logics * Setting up, running, and providing reporting on A/B tests * Monitoring campaign performance and providing insights to improve efficiency * Proactively QA testing and troubleshooting technical issues related to campaign setup, segmentation, rendering, and deliverability * Clearly communicating execution timelines and engagement metric reporting * Providing campaign statuses and performance to the Marketing team **Requirements** To be successful in this role, you'll need: * Minimum 4 years of experience executing Email and SMS campaigns * Advanced coding capabilities within Email HTML, CSS, and Liquid Logics * Proficiency in the Customer.io platform and Twilio * Track record of troubleshooting technical issues * Stellar communication skills and responsiveness **Nice to Have** * Working knowledge of Figma, Email on Acid, and/or Dreamweaver **Benefits** As a freelance employee of Creative Circle, you'll be eligible for our comprehensive benefits package, including: * Minimum Essential Coverage (MEC) medical plan * Dental/vision/term life package * Discount prescription program * Critical illness * Accident * Tele-behavioral health * 401(k) plan * Sick leave (for candidates whose assignment work location is in a state or city subject to sick leave laws) * Minimum Value (MV) PPO medical plan * Employee Stock Purchase Plan * Paid holiday eligibility (based on length and dates of service) **What We Offer** At arenaflex, we're committed to providing a supportive and inclusive work environment that fosters growth and development. As an Email Marketing Specialist, you'll have access to: * Cutting-edge technology and tools * Collaborative and dynamic team environment * Opportunities for professional growth and development * Flexible work arrangements (fully remote) * Comprehensive benefits package **How to Apply** If you're a motivated and experienced Email Marketing Specialist looking for a new challenge, please submit your resume in Word format to Marcella Castillo, Senior Recruiter, at [email protected]. Please include the JobID: linkedin : MC25-1837995 in the email subject line for your application to be considered. **Equal Opportunity Employer** arenaflex is an Equal Opportunity Employer and welcomes applications from qualified candidates of all backgrounds. We're committed to creating a diverse and inclusive work environment that reflects the communities we serve. **Application Deadline** Applications will be accepted on an ongoing basis until the position is filled or closed. Apply for this job