Senior Software Engineer Java
ARQ ( Prev DolarApp )
Krakow · Full Time · 20 Jul, 2026
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All funds
out of scope
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Analyst signals
Portfolio activity and matriculation
Metrics use all recorded activity through 21 Jul 2026 across pre seed, private, seed, series a, series b, series c, strategic, token sale, unknown. Later-round outcomes are capped at the period end.
35.3%companies with a later round · 24/68
23.94×median round-size step-up · n=18
Not availablemedian valuation step-up · n=0
19%recorded-solo rate · 15 solo / 64 syndicated
Finance · 16 companiesPayments · 16 companiesInfrastructure · 4 companies
These are activity signals, not fund-return metrics. Round capital is the full disclosed financing amount, not this fund's check size. “Recorded solo” means only one investor is present in the source data and is a lead signal, not verified lead status; syndicated rounds are a co-investor or follower signal. IRR, TVPI, DPI, ownership, exits, and market beta cannot be calculated from the available records.
Opportunities
Crypto jobs across Y Combinator's portfolio
202 current roles at companies backed by Y Combinator, sourced from JobStash's crypto job board.
Senior Software Engineer Java
ARQ ( Prev DolarApp )
New York · Full Time · 20 Jul, 2026
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Senior Software Engineer Java
ARQ ( Prev DolarApp )
London · Full Time · 20 Jul, 2026
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Senior Data Scientist Growth
ARQ ( Prev DolarApp )
London; New York · Full Time · 20 Jul, 2026
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Lead Software Engineer Java
ARQ ( Prev DolarApp )
New York · Full Time · 20 Jul, 2026
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Country Lead Spain
Bitstack
Paris · Full Time · 20 Jul, 2026
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VP of Growth
Bitstack
Paris · Full Time · 20 Jul, 2026
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Legal Counsel Commercial
TRM Labs
United States · Full Time · 20 Jul, 2026
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Founding Engineer
Orthogonal
San Francisco, CA · Full Time · 20 Jul, 2026
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Growth Marketing Lead
Cointracker
United States; Canada · Full Time · 20 Jul, 2026
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Senior Sales Development Representative
MarqVision
San Francisco, California, United States · 17 Jul, 2026
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Business Development Executive, Financial Institutions
TRM Labs
United States · Full Time · 13 Jul, 2026
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Senior Sales Recruiter, National Security
TRM Labs
United States · Full Time · 13 Jul, 2026
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Lead Supporting Sales Recruiter
TRM Labs
United States · Full Time · 13 Jul, 2026
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Head of Cyber Missions
TRM Labs
United States · Full Time · 13 Jul, 2026
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Account Director, EMEA (Crypto)
TRM Labs
United Arab Emirates · Full Time · 13 Jul, 2026
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Lead G&A Recruiter
TRM Labs
United States · Full Time · 13 Jul, 2026
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Tech Lead (Java)
ARQ ( Prev DolarApp )
London · Full Time · 13 Jul, 2026
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Crypto Compliance AML Analyst
Slash Financial
Remote · Full Time · 13 Jul, 2026
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Disputes Analyst
Slash Financial
Remote · Full Time · 13 Jul, 2026
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People
Team
No team details are available yet.
Portfolio
Investments
Full financing histories for portfolio companies. Highlighted rounds are those where Y Combinator is recorded as an investor.
Aesthetic
Uncategorized
Aesthetic.com is a domain-for-sale landing page with a contact form for inquiries about purchasing the domain.
Afriex Inc.
Payments
Afriex is a fintech company providing international money transfers and global payment services. Its products serve individuals sending money across borders as well as businesses that need accounts, payouts, collections, and payment APIs.
Algofi
Stealth
Alinea Invest
Finance
Alinea Invest is an SEC-registered investment adviser providing a mobile wealth-management platform for U.S. residents. It offers expert-built portfolios, automated investing, AI-assisted market guidance, and human advisor support, focused on first-time and next-generation investors.
Alpaca
Finance
Alpaca provides developer APIs for stock, options, and crypto trading, enabling businesses and developers to build trading applications and automate investment strategies.
ARQ ( Prev DolarApp )
Finance
ARQ is a financial services platform that lets users in Latin America hold global currencies, make cross-border payments, invest in international markets, and spend worldwide with a card.
Axoni
Infrastructure
Axoni provides financial-market infrastructure for real-time, automated replication of data between institutions. Its platform supports sophisticated financial workflows, post-trade infrastructure, and data sharing for leading institutions.
Bitaccess
Payments
Bitaccess is a Canadian blockchain technology company providing Bitcoin ATM hardware, software, compliance tools, wallets, cash-conversion APIs, and blockchain data-publishing services. It serves fintech businesses, Bitcoin ATM operators, startups, enterprises, public institutions, and Fortune 500 companies.
Bitstack
Finance
Bitstack is a Bitcoin savings app designed to help people save effortlessly in Bitcoin. It provides an alternative to traditional savings accounts, which are impacted by inflation, by allowing users to build capital in what they describe as a secure, rare, and self-developing asset. The company's goal is to democratize access to Bitcoin for wealth creation and economic freedom. The mobile app enables users to save and invest in Bitcoin effortlessly, offering features like buying/selling Bitcoin from €1, investing spare change via round-ups, and scheduling recurring purchases. The platform is regulated and available in multiple European countries.
BlindPay
Payments
BlindPay helps businesses transfer money globally by providing stablecoin API infrastructure that handles compliance and regulatory requirements.
Blocknom
Stealth
buildspace
Community & Events
Buildspace was a school for people who wanted to work on their own ideas.
Bunkyr
Stealth
Cognito
Security
Cognito provides identity-verification and compliance software for high-growth businesses. Its offerings support customer onboarding, KYC/AML compliance, fraud prevention, watchlist and PEP screening, and business verification.
Coinbase
Finance
Coinbase offers a platform for securely buying, selling, transferring, and storing cryptocurrency.
Post-IPO Equity7 Jun, 2021$3.3T round
Series F21 Dec, 2018$22T round
Series F1 Jan, 2018$1.7T round
Coinbooks
Stealth
Cointracker
Uncategorized
CoinTracker helps users track crypto portfolios and generate tax reports by connecting to exchanges and wallets.
Courtyard, Inc.
NFTs
Courtyard operates a marketplace for collectible cards, coins, watches, comics, and memorabilia. Customers can buy packs, pull collectibles, and browse marketplace listings; the company also offers vaulting and shipping from eBay, PWCC, and PSA.
Cybrid
Payments
Cybrid helps businesses enable global money movement by providing API infrastructure that connects traditional banking with stablecoin and Bitcoin payment rails.
Cypher
Cypher is a Web3 banking gateway offering crypto management and card services.
Decent
Infrastructure
Decent enables cross-chain swaps and transactions using any token across blockchains through APIs and developer tools.
Dharma Labs
This domain is available for sale.
Didit
Stealth
DolarApp
Payments
DolarApp helps users manage finances across Latin America by providing digital dollar wallets, international transfers, and multi-currency payments.