System Design Jobs

Blockchain intelligence company providing tools to detect, investigate, and manage crypto-related fraud, financial crime, and compliance for institutions and government agencies.

Rain helps users buy, sell, and swap cryptocurrencies with regulated custody, bank-grade security, and 24/7 support across web and mobile.

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

Towns Protocol is an open messaging protocol built on Base for private, on-chain group chats and decentralized finance.

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

Farcana is a Web3 team-based ability hero shooter featuring fast-paced 4v4 PvP battles, unique heroes, esports, NFTs, and Bitcoin-backed rewards.

EQT Ventures is the early-stage venture capital strategy of EQT Group, partnering with founders building 'Generation-Defining Companies.' With 1.1 billion euro invested behind the strategy, EQT Ventures acts as an early-stage lead investor, operational advisor, and high-conviction capital provider for ambitious European founders, typically investing between 2-50M EUR.

Ornn builds financial products and market infrastructure for computing power. Its offerings include GPU compute access, reference pricing, market intelligence, capacity finance, and risk-transfer products for buyers, sellers, and capital providers.

Adyen is a Dutch financial technology company providing global payment acceptance.

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

Stablecoin rails for real-world payments.

Adyen is a Dutch financial technology company providing global payment acceptance.

Adyen is a Dutch financial technology company providing global payment acceptance.

Jump Trading is a global trading firm.

Blackbird Labs, Inc. operates a restaurant loyalty and payments platform, including the Blackbird dining app and Flynet onchain transaction network.

Spektr provides an AI-powered platform.

Spektr provides an AI-powered platform.

FT Partners is an investment banking firm focused exclusively on financial technology.

Fasanara Capital is an alternative asset manager offering institutional investors fintech lending and digital asset investment strategies.

Plaid is a financial data network and fintech infrastructure company that helps people securely connect financial accounts to digital financial services.

Plaid is a financial data network and fintech infrastructure company that helps people securely connect financial accounts to digital financial services.

Plaid is a financial data network and fintech infrastructure company that helps people securely connect financial accounts to digital financial services.

Plaid is a financial data network and fintech infrastructure company that helps people securely connect financial accounts to digital financial services.

Plaid is a financial data network and fintech infrastructure company that helps people securely connect financial accounts to digital financial services.

Plaid is a financial data network and fintech infrastructure company that helps people securely connect financial accounts to digital financial services.

Plaid is a financial data network and fintech infrastructure company that helps people securely connect financial accounts to digital financial services.

Venture studio that launches, operates, and scales technology companies across healthcare, cyber, and national security.

Cyclops provides crypto and stablecoin infrastructure exclusively for payments companies.

Xeni is a travel infrastructure and booking platform for businesses selling hotels, flights, resorts, car rentals, activities, and other travel inventory.

Cari Network is a permissioned, blockchain-based tokenized-deposit network connecting chartered banks with decentralized finance. It is designed for always-on, programmable money movement and real-time transfers of digital value represented by USD-denominated deposit tokens.

Portofino Technologies is a crypto-native digital-asset market maker and licensed digital-asset service provider offering market making, OTC trading, and treasury management.

Blackbird Labs, Inc. operates a restaurant loyalty and payments platform, including the Blackbird dining app and Flynet onchain transaction network.

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

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

Alpaca is a brokerage infrastructure company providing developer APIs for stocks, options, fixed income, and crypto trading, plus tokenization infrastructure for TradFi–DeFi markets.

Uphold operates a digital-asset financial platform for trading, holding, transferring, and self-custody of cryptoassets.

Uphold operates a digital-asset financial platform for trading, holding, transferring, and self-custody of cryptoassets.

Parity Technologies is a global software engineering company building blockchain infrastructure and developer tooling for the Polkadot ecosystem, including the Polkadot network and Polkadot SDK.

Jump Trading is a global trading firm.

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

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

Chaos Labs builds technology for safer financial markets, including risk management systems, oracles, and AI models for blockchain protocols and financial institutions. It also develops enterprise AI infrastructure for understanding, governing, and improving organizational AI work.

Singapore-based institutional Web3 infrastructure company providing non-custodial staking, RPC/node access, and validator infrastructure.

Virtu Financial is a global financial services firm and market maker providing liquidity, execution services, analytics, and trading technology across multiple asset classes.

QCP is an Asia-based digital asset partner providing institutional-grade digital asset trading and investment solutions across global markets.

Offchain Labs, Inc. is the Princeton-founded blockchain infrastructure company publicly branded as Offchain, developing and operating products including Arbitrum, Prysm, and ZeroDev.

AI sales coaching and conversation intelligence platform for in-person sales teams.

Wincent is a Gibraltar-headquartered high-frequency cryptocurrency market maker and liquidity provider, founded in 2017.

Polymarket is a decentralized information markets platform that lets users bet on the outcome of real-world events.

Polymarket is a decentralized information markets platform that lets users bet on the outcome of real-world events.

ElevenLabs is an AI research and product company building generative audio AI platforms for voice, music, image, video, and conversational agents.

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.

ElevenLabs is an AI research and product company building generative audio AI platforms for voice, music, image, video, and conversational agents.

ElevenLabs is an AI research and product company building generative audio AI platforms for voice, music, image, video, and conversational agents.

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.

ElevenLabs is an AI research and product company building generative audio AI platforms for voice, music, image, video, and conversational agents.

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.

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.

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.

Skeps provides an enterprise credit orchestration and pay-over-time platform for merchants and financial institutions. Its platform connects businesses with multiple lending partners, delivers real-time pre-qualified financing offers, and supports embedded financing across online, in-store, POS, contact-center, and in-home sales channels.

Skeps provides an enterprise credit orchestration and pay-over-time platform for merchants and financial institutions. Its platform connects businesses with multiple lending partners, delivers real-time pre-qualified financing offers, and supports embedded financing across online, in-store, POS, contact-center, and in-home sales channels.

Virtu Financial is a global financial services firm and market maker providing liquidity, execution services, analytics, and trading technology across multiple asset classes.

Tide is a UK-founded fintech business financial platform providing banking and financial-management services to small businesses and sole traders.

Alchemy provides blockchain development infrastructure that simplifies building and scaling decentralized applications.

Alchemy provides blockchain development infrastructure that simplifies building and scaling decentralized applications.

Eunice provides an AI analyst for due diligence and monitoring across digital assets and private markets.

Safe helps users secure digital assets using multi-signature smart accounts that eliminate single points of failure and provide programmable security features.

Blockchain intelligence company providing tools to detect, investigate, and manage crypto-related fraud, financial crime, and compliance for institutions and government agencies.

Japanese fintech company operating the PayPay mobile payments service.