Headhunter ยท 10 hours ago
Senior Smart Contract/ Senior Backend Engineer (Blockchain)
United States
Full-time, Contract
Remote
Mid, Senior Level
4+ years exp
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Responsibilities
Design and implement smart contracts and services related to novel cross-chain proving and intent systems; transaction routing; governance; enshrined rollup functionality
Flex into the backend to design and implement services that interface with the contracts you design
Conduct research and proof-of-concept work in these areas
Directly influence the protocol roadmap and strategy
Be a tech lead
Qualification
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Required
At least 4 years of blockchain development experience with a focus on Ethereum
Code securing real value somewhere in the ecosystem
Deep understanding of Solidity, the EVM, smart contract best practices and current industry patterns
Experience working with chain abstraction, bridging technologies, intent/relay networks and/or an understanding of their integration into web applications
Experience designing backend services for cryptocurrency projects, preferably in Typescript
Apparent interest and passion for contributing to the crypto ecosystem
A bias for startups: constant problem solving, high ownership and accountability, smaller teams
Preferred
Informed opinions on the rollup ecosystem and current developments in the Ethereum technical roadmap
Experience working with AltVM smart contract platforms like Solana, Move-based chains, and others
Active and demonstrated contributions to open source crypto projects
Prior experience implementing complex math in Solidity
Benefits
100% employer-sponsored medical, vision and dental coverage for you, your spouse and your dependents
Flexible vacation and work culture
Work-from-home stipend, monthly wellness allowance, and annual learning & development allowance
401(k) plan with company match (if eligible based on residency)
Regular co-working opportunities in different cities throughout the US
Company
Headhunter
1,001-5,000 employeesH1B Sponsorship
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Trends of Total Sponsorships
2023 (1)
Funding
Current Stage
Late StageCompany data provided by crunchbase
