Layer 2 Jobs

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Job Position Company Posted Location Salary Tags

Base

Remote

$175k - $206k

Bitbrand

United States

$90k - $100k

Qredo

Lisbon, Portugal

$81k - $100k

Nerd United

United States

$85k - $184k

In Technology Group Inc (US)

United States

$180k - $220k

Messari

Singapore, Singapore

$60k - $66k

OKX

Singapore, Singapore

$72k - $120k

Sawhorse Productions

Los Angeles, CA, United States

$50k - $70k

OKX

Singapore, Singapore

$72k - $75k

Status

Remote

$80k - $100k

Status

Remote

$90k - $120k

OKX

Hong Kong, Hong Kong

$74k - $84k

Windranger Labs

United States

$86k - $109k

Matter Labs

Dublin, Ireland

$81k - $95k

Circle

Washington, United States

$150k - $195k

Senior Security Engineer Protocol Security

Base
$175k - $206k

This job is closed

Base is planning to bring a million developers and a billion users onchain. We need your help to make that happen.

At Coinbase, our mission is to increase economic freedom around the world, and we couldn’t do this without hiring the best people. We’re a group of hard-working overachievers who are deeply focused on building the future of finance and Web3 for our users across the globe, whether they’re trading, storing, staking or using crypto. Know those people who always lead the group project? That’s us.

There are a few things we look for across all hires we make at Coinbase, regardless of role or team. First, we look for candidates who will thrive in a culture like ours, where we default to trust, embrace feedback, and disrupt ourselves. Second, we expect all employees to commit to our mission-focused approach to our work. Finally, we seek people who are excited to learn about and live crypto, because those are the folks who enjoy the intense moments in our sprint and recharge work culture. We’re a remote-first company looking to hire the absolute best talent all over the world.

Security is a primary competency at Coinbase, and the Security Team keeps a watchful eye over every aspect of it. Every day, we go to battle against some of the most sophisticated attackers in the world to protect tens of billions of dollars worth of digital assets and ensure that our customers and employees can enjoy a safe, trusted experience.

What you’ll be doing (ie. job duties):

At Coinbase, we believe that securely building onchain products is one of our key differentiators. Blockchain Security is essential to continuing to instill our customer’s trust in Coinbase and the Crypto Economy.

Blockchain Security is an innovative security field, requiring new best practices to securely develop blockchain systems. Our work is varied and spans both onchain and offchain systems — from secure storage of and access to key management infrastructure offchain to providing safe infrastructure for developers and users to interact with dapps, tokens, and other onchain infrastructure.

What you’ll be doing:

  • Expand and formalize our Blockchain Security program to evolve towards continuous and ongoing risk assessment for our onchain products. Our goal is to detect and prevent security breaches through high quality assessments and successful remediation of security vulnerabilities.
  • Develop onchain security strategies and perform security assessments and threat modeling of various blockchain protocols, smart contracts
  • Lead from the front, be proactive and thorough, and identify top onchain security risks and develop strategies to deal with them
  • Provide expert technical guidance to the team in building new frameworks, analysis tools, and security products
  • From time to time, you may take on an novel engineering review project for yourself to keep your skills relevant
  • Lead the way in establishing best practices and engage with product and eng teams to get them adopted
  • Coach and mentor protocol security team members to build new skills and be crypto-forward
  • Guide Protocol Security to the cutting-edge of security technologies for blockchain protocols and help set standards for the rest of the industry to follow

What we're looking for in you:

  • You have extensive knowledge of onchain ecosystems, including the inner workings of L1 and L2 networks, tokens, DeFis protocols, and DAOs
  • At least 2 years experience in Blockchain Security with expertise in the latest onchain industry leading products
  • At least 5 years experience and solid foundation in information security
  • You have a demonstrable expertise in the security of at least one major blockchain protocol, preferably Ethereum
  • You have an energy and self-drive for continuous learning as Crypto is a constantly and rapidly changing space
  • You are passionate about mentoring and growing blockchain security engineers. Also, you have willingness to learn from your team
  • You excel in clear, direct, and kind communication with technical and non-technical stakeholders
  • You have ability to develop relationships with security, product, and engineering teams
  • You balance long term strategic thinking with short term tactical planning
  • You excel in identifying machine-level, transaction-level, and business logic-level vulnerabilities in smart contracts and protocol infrastructure

Nice to haves:

  • You have experience in building onchain monitoring technology

Position ID: G2453

Pay Transparency Notice: Depending on your work location, the target annual salary for this position can range as detailed below. Full time offers from Coinbase also include target bonus + target equity + benefits (including medical, dental, vision and 401(k)).
Pay Range:
$175,100$206,000 USD

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Commitment to Equal Opportunity

Coinbase is committed to diversity in its workforce and is proud to be an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, creed, gender, national origin, age, disability, veteran status, sex, gender expression or identity, sexual orientation or any other basis protected by applicable law. Coinbase will also consider for employment qualified applicants with criminal histories in a manner consistent with applicable federal, state and local law. For US applicants, you may viewPay Transparency,Employee RightsandKnow Your Rightsnotices by clicking on their corresponding links. Additionally, Coinbase participates in theE-Verify programin certain locations, as required by law.

Coinbase is also committed to providing reasonable accommodations to individuals with disabilities. If you need a reasonable accommodation because of a disability for any part of the employment process, please send an e-mail to accommodations[at]coinbase.com and let us know the nature of your request and your contact information. For quick access to screen reading technology compatible with this site click here to download a free compatible screen reader (free step by step tutorial can be found here).

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What is the meaning of Layer 2?

Layer 2 in the context of cryptocurrency and blockchain technology refers to a secondary framework or protocol that is built on top of an existing blockchain system (the main chain or Layer 1)

The primary purpose of Layer 2 solutions is to solve the scalability and speed issues that many blockchains face, especially those that have become popular and heavily used, like Ethereum

Here are the key aspects of Layer 2 solutions:

  1. Scalability Enhancement: They help in scaling the main blockchain by handling transactions off the main chain. This reduces the burden on the main chain, allowing for faster and cheaper transactions.
  2. Types of Layer 2 Solutions: There are various forms of Layer 2 solutions, including state channels, sidechains, plasma chains, and rollups. Each has its own mechanism for interacting with the main chain and handling transactions.
  3. State Channels: These involve two parties engaging in numerous transactions outside of the main chain, which are then consolidated into a single transaction. This is especially useful for situations where multiple transactions occur between the same parties.
  4. Sidechains: These are separate blockchains that are connected to the main chain via a two-way peg. They operate independently and can have their own consensus mechanisms but are secured by the main chain.
  5. Plasma Chains: Plasma chains are similar to sidechains but with a more hierarchical structure. They report back to the main chain regularly and are optimized for mass transaction handling.
  6. Rollups: Rollups process and store transaction data on a sidechain but post transaction data to the main chain. They come in two varieties: optimistic rollups and zk-rollups, each with its own method of transaction verification.
  7. Security Considerations: While Layer 2 solutions are generally secure, they can have different security models compared to the main chain. This is an important consideration for users and developers.
  8. Impact on User Experience: For end-users, Layer 2 solutions can greatly improve the experience by reducing transaction fees and increasing transaction speeds.
  9. Adoption and Development: Many blockchain projects are actively developing Layer 2 solutions to enhance their networks. This is an ongoing area of innovation in the blockchain space.