Senior Software Engineer, Data Services

📋 Description

• Build and operate blockchain ingestion, indexing, storage, and API-serving systems.
• Handle reorganizations, retries, duplicate events, and historical backfills without silently losing
• Improve query performance and data freshness. Make those properties observable to the team and
• Extend API capabilities and chain coverage, with tests for differences in chain behavior and data
• Develop streaming and event-delivery capabilities with explicit guarantees for ordering, replay
• Reduce the cost of storing, processing, and serving data through measured changes to architecture

🎯 Requirements

• A track record of independently designing, shipping, and operating production backend or
• Strong programming skills in a production backend language, plus experience with databases
• Experience reasoning about consistency, partitioning, asynchronous processing, and failure recovery.
• Evidence that you can diagnose a production problem and improve the system beyond the immediate fix.
• Sound API design judgment, including compatibility, pagination, error handling, and data contracts.
• Clear communication and the ability to turn an ambiguous customer problem into a scoped engineering

🎁 Benefits

• Private Health Insurance
• Gym Reimbursement
• Commuter Benefits
• Flexible Time Off
• In-Office Group Meals
• Learning & Development Stipend