Member of Technical Staff Growth Hacker
Plastic Labs
NYC · Full Time · 13 Jul, 2026
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Analyst signals
Metrics use all recorded activity through 21 Jul 2026 across equity, pre seed, seed, series a, series b, strategic, unknown. Later-round outcomes are capped at the period end.
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
5 current roles at companies backed by White Star Capital, sourced from JobStash's crypto job board.
Plastic Labs
NYC · Full Time · 13 Jul, 2026
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Dfns
Full Time · 7 Jul, 2026
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Predicate
Full Time · 24 Jun, 2026
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StreamingFast
Montreal, Canada · Full Time · 25 Aug, 2025
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Plastic Labs
NYC · Internship · 23 Aug, 2024
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People
Manager, Fund Administrator
Venture Partner & CTO Advisory
Vice President
Venture Partner
Associate
Vice President
Partner, Head of Strategy
Principal
General Partner
Assistant Financial Controller
General Partner
General Partner & Chief Catalyst Officer
Venture Partner
General Partner
Senior Principal
Founder & Managing Partner
Vice President
Director
General Partner
General Partner
Manager, Portfolio Monitoring and Valuation
Venture Partner
Co-Founder & Managing Partner
Venture Partner
Manager, Fund Accounting
Legal & Fund Administration Manager
Analyst
Principal
Associate
General Partner
Director
Vice President
General Partner
Chief of Staff & People Operations Officer
Venture Partner
Manager, Portfolio Monitoring and Valuation
SVP of Operations & Head of HR, Americas
Senior Advisor and Chairwoman of the Advisory Board
General Partner & General Counsel
Associate
Manager, Portfolio Monitoring and Valuation
General Partner
Finance Director
General Partner
Venture Partner
Analyst
Director of Communications and Marketing
General Partner & Chief Financial Officer
Vice President, Head of Data & Technology
Venture Partner
Analyst
Manager, Fund Administrator
Venture Partner
Fund Controller
Head of AI & Automation
Portfolio
Full financing histories for portfolio companies. Highlighted rounds are those where White Star Capital is recorded as an investor.
ALEX Lab is a decentralized finance (DeFi) protocol built on the Stacks blockchain. It provides services such as token swaps, staking, yield farming, and a launchpad for new projects, all governed by its community.
BoomFi is a crypto payment gateway that enables businesses to accept cryptocurrency payments across multiple blockchains with fiat settlement options.
Stealth
Dfns is a wallet-as-a-service platform that provides institutional-grade digital asset wallet infrastructure for fintechs, banks, and enterprises via API.
ether.fi helps users stake ETH, BTC, and stablecoins while earning rewards and maintaining full control through liquid restaking tokens integrated across DeFi protocols.
Etherfuse helps users invest in tokenized government bonds from multiple countries through Stablebonds on Solana, Stellar, and Base blockchains.
Exclusible is an award-winning Roblox game studio and full-service agency that helps brands, IPs, and Fortune 500 companies launch impactful gaming experiences, branded games, and UGC (digital item) collections on Roblox.
Eyeball Games is a games studio founded by the creators of 8 Ball Pool. They create games with player-driven economies, such as Pool Masters, which features digital collectibles and a peer-to-peer marketplace.
Stealth
GARI Network operates a Web3 social and live-streaming ecosystem centered on the Chingari app and the GARI token. It enables creators and users to interact through on-chain tipping, token-gated content, live and audio chats, NFTs, governance, and staking.
Haruko provides an institutional-grade digital-asset portfolio, risk-management, trade-capture, and analytics platform. It serves investment professionals including hedge funds, prime brokers, OTC trading businesses, treasury managers, and multi-manager platforms.
Index Coop helps users access automated DeFi yield and leverage through onchain structured products with built-in liquidation protection.
Kulipa is a platform that enables crypto wallets to issue branded payment cards for spending digital assets with merchants worldwide.
Ledn provides Bitcoin-backed loans and cryptocurrency savings accounts allowing users to access liquidity without selling digital assets.
Lighthouse is the world's leading open metaverse navigation engine.
Liquality is a remote Web3 company that builds in-app wallet and collective-action SDKs. Its products help developers integrate wallets and enable onchain group interactions, while its Liquality Wallet lets users manage assets, NFTs, and cross-chain swaps.
Lockchain is an AI-powered blockchain risk-management SaaS platform for digital-asset traders and asset managers. It provides continuous due diligence, wallet monitoring, risk alerts, and compliance automation.
Oamo is a decentralized data broker for Web3 users and businesses. It enables users to create decentralized identities, anonymously monetize selected data, and receive personalized offers; businesses can use aggregated on- and off-chain data pools, insights, and campaigns.
Plastic Labs is an engineering-driven AI lab operating at the intersection of machine learning and cognitive science. Its core focus is Honcho, an AI-native memory solution powered by state-of-the-art reasoning models, designed as a continual learning system for modeling personal identity and, eventually, a shared context layer for individual alignment.
Questflow orchestrates multiple AI agents to gather insights, take action, and earn rewards autonomously.
Stealth
RedStone provides modular oracle infrastructure for DeFi by delivering secure, customizable data feeds across multiple blockchain networks.
Cutting-edge patient and population health data management software for diagnostic testing, clinical research, and employee health services.
Safello is a regulated cryptocurrency brokerage that lets users buy, sell, and store digital assets for retail and institutional clients in the Nordic market.