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Junior Customer Success Representative

Mission Inbox

full-remotejuniorpermanentproduct-managementother Belgrade, Belgrade, Serbia 47 days ago via RemoteOK

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Tags

Customer SuccessIntercomDocumentationKnowledge BaseDeliverabilityPlatform QAProduct FeedbackSaaSEmail InfrastructureEnglish

About the role

Role Overview

Junior Customer Success Representative (Customer Success)

  • Team: Customer Success
  • Reports to: CS Lead
  • Level: Entry-level / early-career
  • Location: Fully remote, globally distributed

What You Will Do

Rotate through and eventually own pieces of all four areas:

  1. Customer Support
    • Be the first human contact for unclear, broken, or critical customer issues.
    • Resolve deliverability, configuration, and platform questions quickly and accurately.
    • Manage conversations in Intercom and convert one-off questions into reusable answers.
    • Use the product as customers do, then intentionally break it to find issues.
    • Catch bugs/edge cases/confusing flows; file clear, reproducible reports for engineering.
    • Identify patterns from customer conversations and surface them for prioritization.
  2. Platform QA
    • Find and report confusing flows, edge cases, and platform failures before customers experience them.
    • Provide engineering-ready bug reports to reduce back-and-forth.
  3. Product Direction
    • Translate customer signals into actionable product feedback the team can prioritize.
  4. Knowledge Base Creation
    • Build and maintain documentation, guides, and help content that scales.
    • Turn recurring questions into articles for customer self-serve.
    • Treat the knowledge base like a living product, not an afterthought.

Who This Is For

  • Early in your career and eager to learn quickly
  • Comfortable with ownership and discomfort over comfort
  • Clear writing and systems thinking
  • Curious about how software works
  • Interested in startup experience at a company that is already profitable

Requirements

  • Strong written communication (you will live in writing)
  • Genuine curiosity and a bias toward figuring things out yourself
  • Comfort with ambiguity; willingness to own outcomes
  • Fluency in English (written and spoken)

Nice to Have

  • Exposure to SaaS, email, marketing, or technical products
  • Any evidence you can self-teach complex tools
  • Spanish or Portuguese (plus for the distributed team)

Benefits / Working Style

  • Fully remote and globally distributed
  • Hire for talent, not timezone
  • High-leverage work and ownership culture

About Mission Inbox

Mission Inbox is a B2B email infrastructure platform that helps businesses treat deliverability as a competitive advantage. With over 80 million emails sent from its servers each month, the company focuses on platform reliability and product direction driven by customer success insights.

Scraped 6/18/2026