Smart Contract Jobs in California, United States

Title:Senior Solidity Smart Contract Developer

Location: Remote (Global)

Comp: $ 100k- $150k Annual

About Upside: Upside is a blockchain-focused Web3 company focused on how blockchain technology and cryptocurrency can improve the way organizations operate, while democratizing access for contributors to interesting and valuable projects. We believe being a remote organization is an advantage, and we believe in the power of asynchronous work. To that end, we foster a collaborative community that can come together as individuals and in teams to build something truly special.

Why This Role Exists

We are looking for experienced Senior Solidity Smart Contract developers to help work on our open source smart contract protocol. This includes the development of DAOs, NFTs, tokens, and wallet infrastructure across many blockchains like Ethereum, Solana, Avalanche, Polygon and Algorand.

The right developer will have extensive Solidity Smart Contract coding experience, the ability to self-manage and prioritize, clear and consistent communication skills, and a desire to write production level smart contracts that people will use at scale.

This role requires someone special: an expert developer that consistently ships high quality code, with the ability to maintain a strategic perspective on the why of our features, not just the what.

Skills + Requirements:

• Solid, proven experience with Ethereum solidity
• Javascript blockchain libraries such as Ethers.js, Web3.js, Hardhat and Truffle
• Proven knowledge of Ethereum Standards such as ERC20 and ERC721, and proficiency with Solidity and EVM based blockchains
• Proven knowledge of Javascript blockchain libraries such as Ethers.js, Web3.js, Hardhat and Truffle
• Background in automated testing with Javascript
• Working with security auditors to address vulnerabilities

Qualities:

• You are kind, caring and genuine. We lead with kindness.
• You are motivated and appreciate the latitude of your work
• You appreciate your independence and ask questions (Slack is our favorite!)
• You are able to accept feedback constructively

Traits We Value

• Entrepreneurial: we’re a startup. We’re looking for high integrity people who have founded companies, started community groups and launched creative projects because they were driven to. The traits that embody this entrepreneurial spirit are:
• Confident builder in bringing new things into the world
• Resiliency on the roller coaster of highs and lows that come with putting something new in the world
• Decisiveness in making decisions under situations of uncertainty with consequences
• Risk Discernment - knows that making important things requires taking the right risks and is comfortable evaluating which risks to take and which risks to avoid.
• Adventurousness in ambiguous and new situations
• Thoughtful and generous, those who are great giving and receiving feedback
• Team players - we are first a foremost a team driven to build great things, and that includes our team

This job is for an individual developer working full time and not an agency.

This job is 100% remote.