Senior Data Engineer

Responsibilities

• Build and maintain scalable ETL pipelines for on-chain and off-chain data transformation
• Optimize data storage and retrieval for maximum performance and reliability
• Implement validation, monitoring and data quality checks
• Perform data quality audits and remediate issues
• Collaborate with product, engineering, business and cross-functional teams on data solutions
• Present complex data concepts and findings to non-technical audiences
• Evaluate and implement new tools and best practices to enhance the Data & Analytics capabilities

Requirements

• 5+ years
• BigQuery
• Trino
• PostgreSQL
• DBT
• Airbyte
• SQL
• Python
• TypeScript
• ETL pipelines
• Data quality
• Analytics

Preferred Qualifications

• Crypto / Web3 analytical stack (Dune, Flipside, nodes)
• Low-level blockchain data understanding (traces, events)
• Cloud platforms (AWS, GCP)
• Big data technologies (Hadoop, Spark, Snowflake)
• Dashboarding and reporting experience
• Experience driving business insights from data

Benefits

• Unlimited vacation / Paid leave
• Company annual retreat (travel supported)
• Competitive compensation
• Work gear provided
• Hybrid working model with Dubai focus

About the Company

1inch is a DeFi ecosystem building products and infrastructure to enable financial freedom through self-custody, secure trading and developer-friendly APIs. The team operates globally with a hiring focus on Dubai and Europe; candidates based in Dubai or working remotely within +/-4 hours GST are preferred. The company uses AI-assisted tools in parts of the hiring process to support recruiters; final decisions are made by humans.