Search the 6 jobs at Swirlds Labs

The Head of Site Reliability Engineering will lead the design and management of a distributed infrastructure project, focusing on automation and performance optimization while building a globally distributed SRE team. Responsibilities include overseeing system deployment, managing SLAs, partnering with engineering teams, and ensuring security best practices.

The Principal EVM Software Engineer will enhance Hedera's smart contract services and performance by designing algorithms, implementing Java and Node.js applications, contributing to EVM developments, and engaging in the Hedera blockchain ecosystem.

The Senior/Staff Software Engineer will develop and enhance Hedera's smart contract services using Java and web3 APIs in JS/TS. Responsibilities include optimizing server-side logic, integrating web3 tools, writing secure smart contracts, and improving EVM DevEx.

As a Staff Software Engineer on the Platform Team, you will develop, test, and implement algorithms and data structures to enhance Hedera's ledger, focusing on scalability and performance. Responsibilities include optimizing consensus node data storage and innovating on data flow mechanisms to improve overall system efficiency.

As a Senior Software Engineer on the Platform Team at Hashgraph, you will develop and optimize algorithms and data structures for the Hedera ledger, enhancing its scalability, speed, and security. Your responsibilities include testing algorithms, implementing features, and improving data flow mechanisms, all while collaborating within a team focused on enterprise and Web3 applications.

Senior Software Engineer in the Mirror Node Team at Hashgraph responsible for offloading queries and transaction history from consensus nodes by indexing data. Tasks include full application lifecycle, API deployment, query optimization, and design improvements. Qualifications include 4+ years in Java, 3+ years in relational databases, and strong problem-solving skills.