Web3 Jobs in San Francisco, California, United States

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Job Position Company Posted Location Salary Tags

Portal

San Francisco, CA, United States

$120k - $160k

Stellar Development Foundation

San Francisco, CA, United States

$145k - $165k

Ripple

San Francisco, CA, United States

$175k - $219k

Circle

San Francisco, CA, United States

$165k - $220k

0x Labs

San Francisco, CA, United States

$190k - $300k

OpenSea

San Francisco, CA, United States

$190k - $250k

Sui

San Francisco, CA, United States

$31k - $100k

Whatnot

San Francisco, CA, United States

$63k - $90k

Circle

San Francisco, CA, United States

$115k - $155k

Kava Labs

San Francisco, CA, United States

$130k - $160k

Phantom

San Francisco, CA, United States

$84k - $90k

Chainlink Labs

San Francisco, CA, United States

Chainlink Labs

San Francisco, CA, United States

Chainlink Labs

San Francisco, CA, United States

Chainlink Labs

San Francisco, CA, United States

Blockchain and Protocol Engineer

Portal
$120k - $160k
California San Francisco United States
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  • Design and build blockchain components, consensus, tools for Portal ecosystem
  • Provide high-quality testable code (TDD).
  • Enhance the team’s technical knowledge.
  • Collaborate with auditors to ensure code quality and security.
  • Work closely with cross-functional teams on product development and the integration of blockchain solutions into the company’s existing ecosystem.
  • Encourage and mentor junior colleagues.

Qualifications

  • Good understanding of distributed systems and network protocols
  • 5+ years of blockchain development experience.
  • Experience in backend development using JS/Nodejs/Rust/Go
  • Practical experience deploying smart contracts on major blockchain mainnets.
  • Experience creating/working in a team that created an L2 or L1 systems is a plus
  • Understanding and being able to reason about different scalability approaches, such as rollups and sidechains, knowledge of ZK rollups is a big plus.
  • Experience of writing smart-contracts (using Solidity or Vyper) is a plus
  • Practical experience using Lotion.js
  • Practical blockchain experience with a thorough understanding of consensus algorithms.
  • Bachelor’s Degree (or higher) in CS/Mathematics/Physics.
  • Quick learner with an ambitious and results-oriented mindset.
  • Ability to work as part of a team in a fast-paced environment.
  • Outstanding communication and organisational abilities.
  • Fluent English.

Portal focuses on Bitcoin, Cryptocurrency, Fin Tech, and Blockchain / Cryptocurrency. Their company has offices in San Francisco. They have a small team that's between 11-50 employees.

You can view their website at https://getportal.co or find them on Twitter, Facebook, and LinkedIn.