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2 months ago

Data Support Engineer (Blockchain)

Work format
remote (Global)
Work type
fulltime
Grade
middle
English
b2
Country
Singapore/US/Australia
This vacancy is from Hirify.Global listVacancy from Hirify Global, list of international tech companies
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Job description

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TL;DR
Data Support Engineer (Blockchain): Troubleshoot and resolve complex customer issues involving SQL queries, data pipelines, API integrations, and blockchain data across multiple ecosystems with an accent on petabyte-scale data infrastructure and AI-native support systems. Focus on diagnosing data source problems, collaborating with engineering teams, and building scalable AI-driven customer support solutions.

Location: Remote with 2 hours overlap on NYC mornings Mon-Thurs from 10am-12pm ET

Company

hirify.global provides a neutral, canonical data layer that standardizes and verifies blockchain data across 140+ blockchains, enabling institutions to build onchain finance applications with confidence.

What you will do

  • Troubleshoot and resolve complex customer issues involving SQL queries, data pipelines, API integrations, and other hirify.global integrations like Kafka.
  • Help customers diagnose and optimize performance in data sources such as Snowflake, BigQuery, and Postgres.
  • Collaborate with engineering to investigate bugs, identify patterns, and ship fixes.
  • Develop internal tools and scripts to automate troubleshooting and improve response times.
  • Write clear documentation and knowledge base articles for customers and internal teams.
  • Participate in daily syncs and synthesize insights into an AI-native support system that builds leverage.

Requirements

  • Fluency in SQL and technical support for SaaS or data products.
  • Working knowledge of blockchain data primitives across ecosystems like Solana and EVM chains.
  • Familiarity with APIs, data connectors, ETL tools, and scripting languages such as Python or Bash.
  • Strong understanding of Linux environments and command-line tools.
  • Excellent communication and documentation skills with a proactive, empathetic approach to customer relationships.
  • Ability to work independently and take full ownership of issues from report to resolution.

Nice to have

  • Experience with data warehouses (Snowflake, BigQuery, Redshift) or BI tools.
  • Exposure to infrastructure-as-code tools like Terraform or Ansible.
  • Experience debugging API or integration issues across cloud environments.
  • Familiarity with data modeling or transformation frameworks such as dbt or Airbyte.
  • Experience with message queues and event buses like Google Pubsub or Kafka.

Culture & Benefits

  • Medical, dental, vision, life, and AD&D insurance with 100% coverage for US employees on Gold plans.
  • Meaningful early-stage equity with stock option grants for all full-time employees.
  • Flexible, trust-based paid time off meeting or exceeding local statutory vacation requirements worldwide.
  • Company-sponsored 401(k) retirement plan for US employees.
  • Remote work from any geographical location with required NYC morning overlap.

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