Blockchain Node Operator & Site Reliability Engineer Web3
Blocksize is a Germany-incorporated crypto market-data company operating across the oracle value chain.
Maintainer signals as of 9/2/2026
About Blocksize
Blocksize provides real-time crypto market data, aggregating price information across major exchanges and verifying results on-chain. It operates data-publishing infrastructure for leading oracle networks, supports thousands of price pairs, and offers market-data access to decentralized application developers, financial institutions, startups, and other crypto businesses. The company also contributes infrastructure such as RPC nodes, staking, governance participation, and open-source tooling to the networks it supports.
Skills
Candidate Availability
Required and preferred rules are kept separate and reflect the wording in the original posting.
About the Role
You will operate and monitor blockchain nodes, maintain site reliability, and support Web3 infrastructure and operations.
Responsibilities
- Operate blockchain nodes
- Maintain site reliability
- Support Web3 infrastructure and operations