Senior Software Engineer Data Services
Alchemy provides blockchain development infrastructure that simplifies building and scaling decentralized applications.
Maintainer signals as of 9/25/2026
Funding history
Investors
Projects
About Alchemy
Alchemy enables developers to build reliable blockchain applications through a comprehensive platform offering node infrastructure, enhanced APIs, and developer tools. The platform connects applications to blockchain networks with high reliability and performance, while reducing the complexity of managing blockchain infrastructure in-house.
Skills
Candidate Availability
Required and preferred rules are kept separate and reflect the wording in the original posting.
About the Role
You will own backend data-services projects from ingestion through serving. You will improve data correctness, freshness, performance, and cost, extend APIs and chain coverage, and support the production systems you operate.
Requirements
- Backend engineering
- Distributed data system
- Database
- Indexing
- Query performance
- Consistency
- Partitioning
- Asynchronous processing
- Failure recovery
- API design
Responsibilities
- Build and operate blockchain ingestion, indexing, storage, and API-serving systems
- Handle reorganizations, retries, duplicate events, and historical backfills
- Improve query performance and data freshness
- Extend API capabilities and chain coverage
- Develop streaming and event-delivery capabilities with recovery guarantees
- Reduce storage, processing, and serving costs
- Maintain monitoring, runbooks, rollouts, fixes, and incident response
Benefits
- Equity
- Bonus
- Private Health Insurance
- Gym Reimbursement
- Commuter Benefits
- Flexible Time Off
- In-Office Group Meals
- Learning & Development Stipend
- Company Sponsored Conferences & Events
- Books and audiobook subscription with Bookster