
11 - 50 funcionários
₿ Cripto
💳 Fintech
Crypto • Fintech
Ostium é uma plataforma de negociação alavancada, nativa de blockchain e autodecustodiante, que permite aos usuários negociarem contratos perpétuos em ativos tradicionais (ações, câmbio, índices, commodities) diretamente no Arbitrum. Oferece negociação com alta alavancagem (até 200x), utiliza USDC para liquidação e enfatiza a transparência on-chain—taxas públicas, volumes e liquidez—para que os usuários mantenham a custódia de seus fundos sem intermediários de corretoras. Ostium faz a ponte entre DeFi e TradFi ao oferecer produtos de negociação familiares com custódia descentralizada, depósitos instantâneos e recursos como negociação com um clique, chaves de sessão e patrocínio de gás.
🕒 Julho 14
🗣️🇺🇸🇬🇧 Inglês obrigatório
Melhore suas chances de conseguir uma entrevista verificando sua pontuação de currículo antes de se candidatar.

11 - 50 funcionários
₿ Cripto
💳 Fintech
Crypto • Fintech
Ostium é uma plataforma de negociação alavancada, nativa de blockchain e autodecustodiante, que permite aos usuários negociarem contratos perpétuos em ativos tradicionais (ações, câmbio, índices, commodities) diretamente no Arbitrum. Oferece negociação com alta alavancagem (até 200x), utiliza USDC para liquidação e enfatiza a transparência on-chain—taxas públicas, volumes e liquidez—para que os usuários mantenham a custódia de seus fundos sem intermediários de corretoras. Ostium faz a ponte entre DeFi e TradFi ao oferecer produtos de negociação familiares com custódia descentralizada, depósitos instantâneos e recursos como negociação com um clique, chaves de sessão e patrocínio de gás.
• Own the monthly and quarterly close across all entities, consolidating fiat and onchain activity into clean US GAAP financials on a predictable cadence. • Value the protocol's collateral pool, open positions, and P&L. Account for and reconcile fee, funding, spread, and liquidation revenue. Reconcile onchain state to the books daily, not monthly. • Own crypto treasury, stablecoin flows, wallet-level reconciliation, gas, and protocol revenue, while applying digital asset fair value treatment correctly. • Build the reconciliation and control environment from the ground up, wiring onchain data directly into the books. This is an AI-native function. You'll leverage tooling to reconcile at chain speed rather than throwing headcount at the problem. • Manage external auditors and drive first audit readiness. Coordinate crypto and multi-entity tax across jurisdictions. Support entity structuring. • Manage cash and stablecoin balances, runway, and collateral movements alongside trading and operations. Deliver investor and board reporting. • Own AP, payroll, vendor management, and equity/token compensation accounting.
• CPA (Active): Deep US GAAP fluency and demonstrated ownership of a full audit-ready close. • Dual-Domain Fluency: Real, hands-on experience in both TradFi (positions, NAV, brokerage, or fund accounting) and crypto/digital asset accounting. You can reconcile a margin book and a Web3 wallet in the same afternoon. This is the non-negotiable spine of the role. • Relevant Environment: Experience at a broker-dealer, prime broker, hedge fund, fund administrator, or trading firm where you accounted for positions, margin, and mark-to-market, plus hands-on crypto-native accounting (onchain reconciliation, DeFi protocol revenue, stablecoins). • Onchain Fluency: You can read a block explorer, deeply understand wallets and smart contract interactions, and reconcile directly against onchain data as your absolute source of truth. • Systems: Fluency with a core ERP (QuickBooks) and a crypto subledger is important. • High Agency: You've built or materially rebuilt a finance function in a fast-moving, resource-constrained environment. You escalate with proposed fixes, not just variances, and you're perfectly comfortable being the entire function before you build a team. • Bonus: Multi-entity international experience, VC-backed startup audit and fundraising support, and deep expertise in crypto tax.
• Highly competitive compensation package • Flexible work arrangements
Candidatar-se🕒 Julho 14
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