Jobs in America Chicago

Coinflow provides global payment acceptance, instant blockchain settlement, and real-time payouts for online businesses.

Matter Labs is the engineering company behind Prividium, an Ethereum-secured private blockchain platform for banks and financial institutions, and ZKsync, a public zero-knowledge blockchain network.

AI analytics platform for exploring data, building data apps, and collaborating with trusted context.

AI analytics platform for exploring data, building data apps, and collaborating with trusted context.

AI analytics platform for exploring data, building data apps, and collaborating with trusted context.

Block, Inc. is a global financial-technology company building products for economic empowerment across payments, consumer finance, commerce, Bitcoin, music, and AI.

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.

Helius is an enterprise-grade Solana development platform offering RPCs, APIs, data streaming tools, and 24/7 customer support.

Blockworks is a financial media brand that delivers breaking news and deep analysis on crypto and digital assets.

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

Adams Street Partners is a global private markets investment manager founded in 1972.

The Solana Foundation is a Swiss non-profit foundation based in Zug that supports decentralization, adoption, security, grants, and validator delegation for the Solana ecosystem.

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

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

Modern Treasury is a payment operations platform that provides a unified API for businesses to move money via ACH, wire, RTP, FedNow, and stablecoins with built-in compliance and ledgering.

Akuna Capital is a proprietary trading firm specializing in options market making.

Mysten Labs develops blockchain infrastructure and protocols including Sui network, Walrus storage, and Enoki platform for decentralized applications.

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.

Magic Eden is an NFT marketplace enabling users to create, buy, sell, and trade digital assets with low transaction fees across multiple blockchains.

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.

Zero Hash provides B2B infrastructure enabling any platform to integrate digital assets through APIs for buying, selling, custody, and payment services.

Zero Hash provides B2B infrastructure enabling any platform to integrate digital assets through APIs for buying, selling, custody, and payment services.

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.

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.

Block, Inc. is a global financial-technology company building products for economic empowerment across payments, consumer finance, commerce, Bitcoin, music, and AI.

Paxos is a regulated blockchain infrastructure platform offering settlement, liquidity, and tokenization services.

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.

UTA Ventures is the venture division of United Talent Agency.

Cboe Global Markets operates global exchanges and financial markets across equities, options, futures, treasuries, foreign exchange, digital asset derivatives and related products. It also provides market data, analytics, execution, clearing, listings and education services to institutional and other sophisticated market participants.

Carta provides an intelligent platform for private capital operations, connecting data, workflows, and people.

Belvedere Trading is a proprietary trading firm and market maker founded in Chicago. It develops proprietary trading models, software, and risk-management systems, and operates across Chicago, Boulder, New York, and Singapore.

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.

InfStones helps developers build blockchain applications by providing API access, node management, and staking services across 80+ protocols.

Built is a real estate and construction finance technology company.

CleanSpark (Nasdaq: CLSK) is a large-scale digital infrastructure developer that owns and operates a multi-gigawatt portfolio of energy-backed data center campuses across the United States. Building on its roots as an energy company and Bitcoin miner, CleanSpark now develops infrastructure for both Bitcoin mining and AI/compute workloads, serving shareholders and investors as a publicly traded company.

Chicago-based proprietary options market maker providing liquidity across U.S. financial markets.

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

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

MoonPay Enterprise is the current MoonPay successor to Iron, providing stablecoin payment and on-chain banking infrastructure through one enterprise API platform.

Jump Trading is a global trading firm.

Ping Identity Corporation is an active enterprise identity-security company offering the Ping Identity Platform for customer, B2B, workforce, and AI-agent identity use cases.

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

Belvedere Trading is a proprietary trading firm and market maker founded in Chicago. It develops proprietary trading models, software, and risk-management systems, and operates across Chicago, Boulder, New York, and Singapore.

Belvedere Trading is a proprietary trading firm and market maker founded in Chicago. It develops proprietary trading models, software, and risk-management systems, and operates across Chicago, Boulder, New York, and Singapore.

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

Built is a real estate and construction finance technology company.

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

Carta provides an intelligent platform for private capital operations, connecting data, workflows, and people.

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

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

Compass Mining helps individuals and businesses mine Bitcoin by providing hardware procurement, hosting services, and marketplace solutions.

Carta provides an intelligent platform for private capital operations, connecting data, workflows, and people.

OP Labs is the team behind Optimism’s technology. It develops the OP Stack, delivers security and performance upgrades for OP Stack chains, and provides OP Enterprise to institutional chain operators.

DRW is a Chicago-based diversified trading firm that uses technology, quantitative research, and risk management to provide liquidity across traditional and digital-asset markets.

DRW is a Chicago-based diversified trading firm that uses technology, quantitative research, and risk management to provide liquidity across traditional and digital-asset markets.

DRW is a Chicago-based diversified trading firm that uses technology, quantitative research, and risk management to provide liquidity across traditional and digital-asset markets.

Bitdeer is a technology company providing Bitcoin mining solutions.

Jump Trading is a global trading firm.

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

gener8tor operates accelerator programs that provide startups with capital, mentorship, coaching, network connections, and community support.

Built is a real estate and construction finance technology company.

Figure uses blockchain technology to provide lending, trading, and investment solutions for consumer credit and digital assets.

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

Crossmint helps users build blockchain applications by providing wallet infrastructure, payments, tokenization, and authentication tools.

Chainalysis is a blockchain data and intelligence company providing AI-powered software, data, services, and research for crypto investigations, compliance, fraud prevention, market intelligence, and Web3 security.

Hypernative detects web3 security threats in real-time across multiple blockchains and automates protective responses to prevent damage before it occurs.

Pod Network is a purpose-built Layer-1 blockchain for fair, high-performance global markets. It provides MEV-free batch auctions, on-chain market primitives, EVM compatibility, and live 24/7 perpetual futures.