GroRapid Labs · 7 hours ago
Staff Software Engineer ( Web3 ) $200K - $280K Remote
San Francisco Bay Area
Full-time
Remote
Senior Level
$200K/yr - $280K/yr
5+ years exp
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Responsibilities
Help architect the caldera Metalayer, a high-performance, stack-agnostic blockchain interop solution.
Develop our reference relayer/solver using languages like Go, Rust, and Solidity.
Write efficient and secure EVM smart contracts in solidity that are used both to operate the interop system and to be consumed by other developers.
Drive the technical direction, establish roadmaps, communicate and collaborate with internal and external partners to help Caldera win.
Qualification
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Required
5+ years of engineering experience, including at least 2 years of experience developing high-availability, distributed systems.
Deep knowledge of Go, Rust or similar languages.
Built complex Ethereum 'dapps' with Solidity or Yul.
Comfortable building systems that secure user’s funds.
Love writing fast, well-optimized, well-tested, clean code.
Confident with performance optimization, identifying bottlenecks and scalability concerns.
Preferred
Implemented MEV/intents solvers.
Implemented or used a consensus algorithm (eg. Paxos/Raft, pBFT, tendermint, ...) in the past.
Understand tradeoffs in the blockchain interop space and how advancements like ZK, preconfirmations, fast finality impact design considerations and differ.
Significant open-source contributions, especially in blockchain clients/node software, databases, networking, or programming languages/frameworks.
Benefits
Equity
Full benefits
Company
GroRapid Labs
At Grorapid Labs, we believe in developing software with the use of modern technology and user-friendly design to offer solutions that exceed the client's expectations.
11-50 employees
Funding
Current Stage
Early StageCompany data provided by crunchbase
