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Arbitrum Jobs (NOW HIRING)

Arbitrum's ecosystem is undergoing tremendous growth with hundreds of projects and dApps on Arbitrum One today. Over 100 different teams have used Offchain technology to build their own Arbitrum ...

Arbitrum's ecosystem is undergoing tremendous growth with hundreds of projects and dApps on Arbitrum One today. Over 100 different teams have used Offchain technology to build their own Arbitrum ...

We built the Arbitrum stack that powers Arbitrum One, the most widely adopted Ethereum scaling solution that exists today. Arbitrum's ecosystem is undergoing tremendous growth with hundreds of ...

We built the Arbitrum stack that powers Arbitrum One, the most widely adopted Ethereum scaling solution that exists today. Arbitrum's ecosystem is undergoing tremendous growth with hundreds of ...

We built the Arbitrum stack that powers Arbitrum One, the most widely adopted Ethereum scaling solution that exists today. Arbitrum's ecosystem is undergoing tremendous growth with hundreds of ...

Semiotic Labs - Rust Engineer

San Francisco, CA · On-site +1

$67.75 - $91/hr

Work closely with smart contract engineers to ensure seamless on-chain integration (mainly on L2s like Arbitrum). * Write clean, testable, and efficient code with a focus on security and correctness.

Since launch on Arbitrum and Base, Renegade has processed $336M in all-time trading volume with $100M in daily order flow. We've been live since late 2024, are well-funded by leading investors. We ...

Since launch on Arbitrum and Base, Renegade has processed $336M in all-time trading volume with $100M in daily order flow. We've been live since late 2024, are well-funded by leading investors. We ...

Since launch on Arbitrum and Base, Renegade has processed $336M in all-time trading volume with $100M in daily order flow. We've been live since late 2024, are well-funded by leading investors. We ...

Since launch on Arbitrum and Base, Renegade has processed $336M in all-time trading volume with $100M in daily order flow. We've been live since late 2024, are well-funded by leading investors. We ...

Arbitrum * Base - Experience integrating smart contracts with backend/off-chain systems - Familiarity with: * event indexing * transaction lifecycle handling - Strong Git and collaborative ...

Since launch on Arbitrum and Base, Renegade has processed $336M in all-time trading volume with $100M in daily order flow. We've been live since late 2024, are well-funded by leading investors. We ...

Polymarket - Senior Platform Engineer

New York, NY · On-site +1

$134K - $176K/yr

... g., Arbitrum Nova, Optimism) * (Plus) Open source contributor * (Plus) Active participant on ethresear.ch Benefits * Competitive salary & equity * Unlimited PTO, Health, Vision, & Dental coverage ...

Since launch on Arbitrum and Base, Renegade has processed $336M in all-time trading volume with $100M in daily order flow. We've been live since late 2024, are well-funded by leading investors. We ...

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Arbitrum information

What is Arbitrum?

Arbitrum is a layer 2 scaling solution for the Ethereum blockchain that aims to improve transaction speed and reduce costs while maintaining a high level of security. It operates by processing transactions off-chain and then posting summarized data back to the Ethereum mainnet, which helps alleviate network congestion. Arbitrum uses optimistic rollup technology to achieve this, making it popular for decentralized applications (dApps) and DeFi projects seeking better performance. Developers and users benefit from faster transactions and lower fees compared to using Ethereum directly.

What is an Arbitrum job?

An Arbitrum job typically involves working with Arbitrum, a layer 2 scaling solution for Ethereum that enhances transaction speed and reduces costs. Positions in this field may include blockchain developers, smart contract engineers, or ecosystem growth specialists. Responsibilities often involve developing or optimizing smart contracts, maintaining infrastructure, or contributing to the expansion of the Arbitrum ecosystem. Strong knowledge of Ethereum, Solidity, and rollup technology is usually required.

What are the typical responsibilities of a developer working on the Arbitrum protocol?

As a developer on the Arbitrum protocol, you will typically work on building and maintaining Layer 2 scaling solutions for Ethereum, focusing on optimizing smart contract execution, improving network throughput, and ensuring security. Daily tasks often include contributing to open-source codebases, collaborating with cross-functional teams (such as security researchers and DevOps), and participating in code reviews. You may also engage with the broader developer community to support integration and provide technical guidance. Staying current with the latest advancements in blockchain technology and best practices is essential for success in this role.

What are the key skills and qualifications needed to thrive as an Arbitrum blockchain developer, and why are they important?

To thrive as an Arbitrum Blockchain Developer, you need a solid background in smart contract development, blockchain architecture, and a strong grasp of Ethereum-based technologies, typically supported by experience with Solidity and Layer 2 scaling solutions. Familiarity with tools such as Hardhat, Truffle, Arbitrum SDK, and version control systems like Git is essential, and certifications in blockchain development can be advantageous. Strong problem-solving skills, attention to detail, and effective communication help developers collaborate in decentralized teams and troubleshoot complex technical challenges. These skills are vital for building secure, efficient, and scalable decentralized applications on the Arbitrum network.

What is the difference between Arbitrum vs Blockchain Developer?

AspectArbitrumBlockchain Developer
Required CredentialsKnowledge of blockchain scaling solutions, smart contracts, and EthereumProficiency in blockchain programming languages (Solidity, Rust), smart contract development, and blockchain architecture
Work EnvironmentFocuses on Layer 2 scaling solutions, working with blockchain protocols and decentralized applicationsDevelops, tests, and deploys blockchain applications across various platforms and networks
Employer & Industry UsageUsed by blockchain projects to improve scalability on EthereumEmployed by blockchain companies, startups, and financial institutions for decentralized app development

While Arbitrum specializes in Layer 2 scaling solutions for Ethereum, Blockchain Developers create and maintain blockchain applications across multiple platforms. Both roles require blockchain knowledge, but Arbitrum focuses on scalability solutions, whereas Blockchain Developers work on the broader development of decentralized applications.

What are the most commonly searched types of Arbitrum jobs?

The most popular types of Arbitrum jobs are:

What states have the most Arbitrum jobs?

States with the most job openings for Arbitrum jobs include:

Infographic showing various Arbitrum job openings in the United States as of August 2026, with employment types broken down into 90% Full Time, and 10% Part Time. Highlights an 20% Physical, and 80% Remote job distribution.

VP of Finance (Northern)

Eastern, KY • On-site

Arbitrum
IT Services • 11 - 50 employees

Full-time

Medical, Dental, Vision, Retirement

Posted 9 days ago


Job description

At Offchain, we aren’t just building products: we’re leading a movement.

As pioneers in blockchain scalability and security, we're at the forefront of transforming how the world interacts with decentralized applications. We're laying the foundation that will define the next generation of digital commerce, governance, and human interaction. This involves tackling real-world challenges that come with scaling blockchain technology, without compromising on its core principles: decentralization, security and transparency.

At the center of this vision is our people. Our team is made up of thinkers and doers that embrace new challenges and seek solutions that push existing boundaries. If you’re energized by solving unprecedented problems, and believe in the role that decentralized systems will play in creating a more equitable digital future, then we want to hear from you.

Why Offchain?

Offchain is setting the pace for the entire Ethereum ecosystem. We built the Arbitrum stack that powers Arbitrum One, the most widely adopted Ethereum scaling solution that exists today.

Arbitrum’s ecosystem is undergoing tremendous growth with hundreds of projects and dApps on Arbitrum One today. Over 100 different teams have used Offchain technology to build their own Arbitrum chains. Major players in the space, Robinhood, BlackRock, Ethena Labs, Securitize, Aave, and Apechain are all using the Arbitrum stack.

Arbitrum’s thriving ecosystem wouldn’t exist without our advanced technology stack. Arbitrum, Prysm, ZeroDev. These aren’t just product names. These are tools that are actively reshaping what's possible on Ethereum and advancing its core infrastructure.

To top it all off? We’re backed by $124 million in funding. We’ve demonstrated consistent execution with billions in secured value, thousands of supported projects, and infrastructure processing millions of transactions seamlessly.

The Role
  • We are seeking a VP of Finance to serve as a key strategic architect of Offchain's financial future. In this role, you will act as a vital partner to the executive team to drive capital strategy and long-term financial planning. Getting into the details, you will provide a deep assessment of the status quo and an execution plan on how to improve.
  • This leader will institutionalize our financial infrastructure, and will provide the sophisticated clarity required to navigate the complexities of a scaling global ecosystem. You are a visionary who is equally comfortable in the boardroom and the details, capable of transforming financial data into a competitive advantage
What you'll do:
  • Strategic Financial Leadership: Architect the long-term financial roadmap for Offchain, ensuring our fiscal strategy aligns with ambitious growth targets and ecosystem evolution
  • Capital & Treasury Stewardship: Lead complex treasury management and capital allocation strategies, optimizing liquidity and risk in a high-growth, digital-asset-centric environment
  • Institutionalize Governance: Establish enterprise-level standards for financial reporting, audit readiness, and internal controls, transforming the finance function into a pillar of institutional credibility
  • Executive Partnership: Serve as a core advisor to the executive team, providing data-driven insights and financial modeling that drive high-stakes decision-making and business model optimization
  • Organizational Scaling: Design and implement a scalable financial tech stack and data infrastructure that automates routine reconciliations and provides real-time visibility into global performance
  • Cross-Functional Orchestration: Lead high-impact, cross-departmental initiatives—from M&A activity to complex tax structuring, ensuring all workstreams meet the highest standards of financial rigor
  • Audit & Stakeholder Management: Own relationships with external auditors, tax authorities, and strategic partners, ensuring seamless compliance and sophisticated reporting in a complex regulatory landscape
What you’ll need:
  • Proven Executive Tenure: 10+ years of progressive finance leadership, with significant scale-up experience in high-growth technology environments
  • Strategic Visionary: A track record of moving beyond the numbers to influence company strategy, fundraising, and organizational design at the Board and executive levels
  • High-Agency Leadership: Experience building, mentoring, and scaling high-performing finance and accounting teams from the ground up
  • Advanced Financial Architecture: Mastery of complex financial modeling, including the ability to synthesize multifaceted data sets into clear, actionable executive narratives
  • Operational Excellence: The ability to instill structure and discipline in an ambiguous, fast-paced environment without sacrificing the agility required for a scaling startup
  • Exceptional Communication: Poise and clarity when presenting to the Board, investors, and external regulatory bodies, with the ability to translate complex financial concepts for non-financial stakeholders
  • Deep Web3 / Crypto Professional or Personal Experience: A sophisticated understanding of the crypto landscape, including treasury management of digital assets and the nuances of blockchain-native financial operations
Perks:
  • Remote-first global workforce + NY office
  • Annual company offsite + team onsites
  • Professional reimbursement program (facilitates industry conference attendance, certifications, and more)
  • Medical, dental & vision coverage (US + some other countries)
  • 401k retirement plan + company match (US only)
  • Wellness stipend
  • Home office set up / ergonomic equipment program

Attention Offchain Job Seekers: This role cannot be performed in California, or Colorado.

Please be advised that there has been a rise in fraudulent recruiter activities, particularly within the Web3 space. If you would like to confirm whether someone is an Offchain employee or the legitimacy of an offer you received, please email jobs@offchainlabs.com

At Offchain, we are committed to building a welcoming and supportive workplace for all employees, regardless of their background or identity. We strive to create an environment where everyone feels valued and has an equal opportunity to succeed and thrive. We encourage candidates from all walks of life to apply and join our team.

We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

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