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Technical Support Specialist

Remote
Market range (est.) $90k–$180k
◆ 7/10 cryptofintechsupportweb3
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About this role

Join Speend as a Technical Support Specialist to provide first-line expertise for merchants integrating our payment gateway. Work remotely and engage with blockchain transactions and technical queries.

Description

Speend is a B2B company specializing in crypto payment solutions. We provide a payment gateway for merchants looking to integrate blockchain technology into their products.

Responsibilities

What You Will Do

  • Support merchants by processing technical requests via ticket system, Telegram, and email;
  • Investigate payment incidents: stuck transactions, balance discrepancies, webhook issues;
  • Assist with onboarding — guide merchants from test environment to their first live transaction;
  • Explain technical nuances to non-technical client teams.

Investigation and Escalation

  • Analyze transactions using blockchain explorers (Etherscan, Tronscan, BSCScan, etc.);
  • Identify the cause of failures: network issues, gas fees, incorrect addresses, merchant or platform problems;
  • Escalate complex cases to development with clear problem descriptions and logs;
  • Track escalation statuses and keep merchants informed.
Requirements

What We Are Looking For

Must Have:
  • 1–3 years in technical support for IT products or payment services;
  • Understanding of blockchain mechanics: networks, addresses, fees, confirmations, mempool;
  • Knowledge of major blockchains: Ethereum, TRON, BNB Chain — at least as a confident user;
  • Ability to read transactions in explorers and understand issues;
  • Understanding the difference between USDT TRC-20 and USDT ERC-20 — and why it matters;
  • English proficiency sufficient for written communication with merchants.

Nice to Have:

  • Experience in crypto processing, exchanges, or crypto wallets;

  • Basic understanding of webhooks, REST API, HTTP statuses.

Conditions & Benefits

What We Offer

  • Fully remote work from anywhere in the world;
  • Stable fixed salary;
  • Dedicated budget for training and professional conferences;
  • Small team — decisions are made quickly, no bureaucracy;
  • Direct access to development and real transaction cases from day one.
Job Details
Market range (est.)$90k–$180k
LocationRemote
AI Score★★★★★★★☆☆☆ 7/10
RecruiterDasha HRBP
PostedJun 24, 2026 (57d ago)
Tags & Skills
cryptofintechsupportweb3Customer Supportremote
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