- Design, build, and operate Indexer components in Rust, including the chain indexer, wallet indexer, SPO indexer, and GraphQL API.
- Build and maintain data pipelines for fetching blocks and transactions using subxt.
- Design efficient schemas and queries for PostgreSQL and SQLite to ensure high performance.
- Evolve the GraphQL API, including queries, mutations, and real-time WebSockets subscriptions.
- Write and maintain unit, integration, and end-to-end tests to ensure service reliability.
- Own operational quality, including observability, containerized deployment via Docker, and incident response.
- Collaborate with node, ledger, wallet, and security teams on technical designs and code reviews.
DockerGraphQLPostgreSQL+3 more