Senior Accounting Manager

At Offchain Labs, 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 Labs? Offchain Labs 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 Labs 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. Position Overview We’re looking for a proactive, detail-oriented, and systems-savvy Senior Accounting Manager to work with the Director of Accounting to help scale our core accounting operations, take ownership of the month‑end close for a multi‑entity organization, and support key processes across compliance, payroll, and financial reporting. This position is a great fit for someone who thrives in high‑growth environments, enjoys solving complex blockchain related problems, and fully understands foundational accounting processes while helping us build for scale. A strong grasp of US GAAP, experience with accounting systems and integrations (such as QuickBooks, Stripe, Ramp), and a mindset focused on automation, documentation, and continuous improvement. Lead and manage our month‑end close process, including preparation of journal entries, account reconciliations, and supporting schedules for areas like accruals, prepaids, fixed assets, and reclasses. Support the Head of Finance with financial reporting across multiple entities, including consolidation, monthly close packages, variance analysis, investor reporting, and audit preparation. Assist with tax requests from our outside tax firm. Drive improvements in accounting systems and integrations. Assist with technical accounting research and process documentation, to include ASC 606 revenue recognition and ASC 842 lease accounting. Aid in strategic projects, such as post‑merger balance sheet and multi‑entity consolidations, and ERP readiness initiatives. Partner cross‑functionally with internal stakeholders to improve billing operations and customer balance workflows; calculate the financial impact of Blockchain transactions within the General Ledger. Fast‑moving, curious, and collaborative. Always working toward high‑impact outcomes; committed to transparency, trust, and clear ownership across teams. Focused on building a supportive environment where people can do their best work; intentional about how we scale our operations, process, and systems. Lean, agile, and unafraid to dive into the details to get things done. 8 years of progressive accounting experience, including time in fast‑paced, high‑growth SaaS, or tech environments. 2 years in public accounting, CPA is a plus. Blockchain experience is a plus, but not required. Strong understanding of US GAAP, with hands‑on experience managing general ledger and close processes. Proficiency with accounting systems like QuickBooks, and finance tools like Brex, Ramp, Deel, and Stripe. Experience managing or supporting multi‑entity accounting, international operations, or tax compliance a plus. Takes ownership, communicates clearly, and brings a roll‑up‑your‑sleeves attitude to problem solving and cross‑functional collaboration. Experience working in a fast‑paced startup or global remote environment is a plus. Benefits 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. This role cannot be performed in California, or Colorado. If you would like to confirm whether someone is an OCL employee or the legitimacy of an offer you received, please email View email address on click.appcast.io. At Offchain Labs, 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. #J-18808-Ljbffr