
Wellness • B2C
Ritual is a health and wellness company that offers a subscription-based service for daily essentials such as multivitamins, designed for general health, pregnancy, sleep, stress relief, gut health, and skin health. Their products are known for being vegan, non-GMO, and extensively tested by third parties. Ritual emphasizes the use of traceable ingredients and a transparent supply chain to provide customers with reliable and scientifically-backed health supplements. The company strives to make maintaining health a simple and habitual routine through flexible subscription options.
February 15

Wellness • B2C
Ritual is a health and wellness company that offers a subscription-based service for daily essentials such as multivitamins, designed for general health, pregnancy, sleep, stress relief, gut health, and skin health. Their products are known for being vegan, non-GMO, and extensively tested by third parties. Ritual emphasizes the use of traceable ingredients and a transparent supply chain to provide customers with reliable and scientifically-backed health supplements. The company strives to make maintaining health a simple and habitual routine through flexible subscription options.
• We're seeking a Core Protocol Engineer with deep expertise with Ethereum execution clients to help us extend the EVM for next-generation compute capabilities. • You'll work on expanding the execution layer to support novel precompiles, implement parallel execution patterns, and design systems for heterogeneous compute orchestration. • Design and implement extensions to EVM clients (Geth/Reth) for supporting stateful precompiles. • Implement novel mechanism design primitives, collaborating with our research team, into the execution layer. • Develop and optimize transaction processing pipelines for heterogeneous workloads. • Research and implement solutions for state access conflicts. • Contribute to core protocol development and EIP implementations. • Collaborate with the research team on protocol specifications and mechanism design improvements. • Design and implement robust testing frameworks for execution client modifications.
• Deep understanding of EVM internals and Ethereum execution clients (Geth/Reth) • Strong experience implementing and optimizing precompiles • Expertise in Go and/or Rust for systems programming, and Solidity • Thorough knowledge of Ethereum's roadmap and active participation in protocol discussions • Experience with parallel execution patterns in blockchain systems • Strong understanding of consensus mechanisms and blockchain architecture • Ability to read, understand, and implement EIPs and protocol specifications • Proven track record of shipping production-grade blockchain systems • Ability to act quickly under high pressure scenarios and context switch at a high frequency • A high level of end-to-end ownership and self-direction, with excellent communication skills • Hungry, high-energy and ability to work within and meet deadlines in a fast-paced environment
• Highly competitive compensation package, including annual discretionary bonus • Optimized tax structure compared to the vast majority of web3 startups • Top 1% of benefits across the web3 startup space • 100% of premiums covered on highest quality healthcare • Aggressive company 401k match • Fully remote and/or hybrid, up to you! • Participate in virtual and in-person events • Much much more!
Apply NowFebruary 14
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