Senior Full Stack Engineer
Predicate
Full Time · 24 Jun, 2026
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Analyst signals
Metrics use all recorded activity through 21 Jul 2026 across pre seed, seed. 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
4 current roles at companies backed by rene-reinsberg, sourced from JobStash's crypto job board.
Predicate
Full Time · 24 Jun, 2026
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Fountain
20 Mar, 2026
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Fountain
New York City, NY, United States (in person) · Full Time · 20 Mar, 2026
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Fountain
New York City, New York, United States · 20 Mar, 2026
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People
No team details are available yet.
Portfolio
Full financing histories for portfolio companies. Highlighted rounds are those where rene-reinsberg is recorded as an investor.
Bitmama is a crypto platform for buying, selling, and trading cryptocurrencies. It also offers crypto cards, crypto payments, and global fiat and crypto transfers.
Fountain aims to create a sustainable content ecosystem based on user contributions.
Fountain is a Web3 operating system for treasury, risk, and trading workflows. It provides a smart-contract multisig platform and no-code automation tools for on-chain operations.
Stealth