Bug Bounty Jobs

BlackRock is the world’s largest asset manager, operating the IBIT bitcoin ETF and the BUIDL tokenized fund.

OKX is a leading global cryptocurrency exchange offering a wide range of trading services, including spot and derivatives trading, as well as Web3 solutions.

LemFi provides international payment products for immigrants, including multi-currency wallets, global money transfers, payment requests, and eSIM connectivity.

Coinhako is a Singapore-based, MAS-regulated cryptocurrency trading platform.

Bithumb helps users trade cryptocurrencies with Korean won through a centralized spot exchange with staking and lending services.

Compound Foundation supports the long-term growth of the Compound ecosystem.

Somnia Network enables onchain applications through its own EVM-compatible blockchain. It aims to service mass consumer and real-time applications with a focus on gaming applications.

Ondo helps institutions and individuals access traditional financial assets on blockchain through tokenized US Treasuries and investment products.

Coinhako is a Singapore-based, MAS-regulated cryptocurrency trading platform.

Stellar is an open-source blockchain network designed to facilitate fast, low-cost cross-border payments and financial transactions globally.

Ramp is an AI-powered financial operations platform for businesses, combining corporate cards, expense management, bill payments, accounting automation, procurement, travel, treasury, and related finance workflows.

Movement Labs builds Move-based blockchain infrastructure that bridges the security of the Move programming language with Ethereum's ecosystem and liquidity.

Institutional-grade infrastructure for embedded on-chain financial products, including branded stablecoin issuance, stablecoin movement, and yield activation.

Tempo enables high-throughput stablecoin payments through a purpose-built Layer 1 blockchain featuring dedicated payment lanes, stablecoin-native gas fees, and sub-second finality.

Stellar is an open-source blockchain network designed to facilitate fast, low-cost cross-border payments and financial transactions globally.

Lightning Labs develops open-source software and non-custodial financial services that power faster, lower-cost Bitcoin payments over the Lightning Network.

Upvest provides regulated, API-first investment infrastructure for fintechs, banks, brokers, and wealth managers across Europe and the UK. Its platform supports brokerage, settlement, custody, fractional investing, portfolios, savings plans, and investment operations.

NinjaTrader is a futures trading provider offering integrated desktop, web, and mobile trading platforms, futures brokerage services, single stock futures, market data, charting, simulation, education, and support. It serves retail, professional, new, and experienced active traders.

Xsolla (USA), Inc. is the U.S. legal entity behind Xsolla, a global video-game commerce company and merchant of record providing payment processing, direct-to-consumer commerce, distribution, funding, subscriptions, fraud prevention, and player-engagement tools.

BitGo is a digital asset infrastructure company delivering regulated custody, wallets, staking, trading, financing, and settlement services from cold storage.

BitGo is a digital asset infrastructure company delivering regulated custody, wallets, staking, trading, financing, and settlement services from cold storage.

Ripple provides payments, custody and stablecoin solutions that help financial institutions integrate blockchain and digital assets.

Ripple provides payments, custody and stablecoin solutions that help financial institutions integrate blockchain and digital assets.