Senior/Staff Software Engineer
XMTP
Remote · Full Time · 17 Apr, 2024
View this crypto job on JobStash
Analyst signals
Metrics use all recorded activity through 21 Jul 2026 across pre seed, seed, series a, 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. 1 ambiguous legacy rounds were excluded.
Opportunities
1 current roles at companies backed by Ryan Selkis, sourced from JobStash's crypto job board.
People
No team details are available yet.
Portfolio
Full financing histories for portfolio companies. Highlighted rounds are those where Ryan Selkis is recorded as an investor.
Acctual helps businesses send and receive crypto and fiat payments globally through flexible invoicing and accounts payable automation.
Alliance is the leading crypto accelerator and founder community that helps crypto and AI startups reach escape velocity. They offer $500k in funding with interview invites within two weeks and immediate funding upon admission.
Allora Network is a self-improving, decentralized AI network that aggregates community-built machine learning models into an 'abstraction layer for intelligence,' producing highly accurate, context-aware predictions such as price forecasts and risk assessments. It serves DeFi protocols, DEXs, NFT marketplaces, AI agent frameworks, and Web3 applications that plug into its inferences via APIs and oracles, with clients spanning blockchains (Arbitrum, Solana, Base, Aptos, Sei, Katana), DeFi platforms (PancakeSwap, Coinbase AgentKit, Steer, Drift, Cod3x) and AI-agent ecosystems.
Bastion helps financial institutions issue regulated stablecoins by providing enterprise-grade issuance, custody, and orchestration platform.
BitLayer provides blockchain infrastructure solutions aimed at enhancing the development and deployment of decentralized networks and applications.
Fantasy Top is a blockchain-based fantasy game where players compete in tournaments using 'Hero' characters to win prizes. The platform features a live leaderboard and a marketplace with floor prices for the game's assets.
Ion Protocol is a decentralized, price-agnostic lending protocol for staked and restaked Ethereum assets. It enabled lending, borrowing, and yield-boosting strategies using validator-backed collateral; its documentation states that the protocol is being deprecated and provides exit instructions.
Magna automates token distribution and management for teams, investors, and communities with customizable unlock schedules across multiple blockchains.
Massive provides real-time web-access APIs for AI agents, models, and data pipelines. Its offerings include residential proxy access, browser rendering, and structured web-search data.
Overnight Finance (Overnight.fi) is a decentralized finance protocol specializing in yield-generating stablecoins backed by proprietary delta-neutral and other low-risk strategies. Its flagship product, USD+, along with USDT+, DAI+, USDC+ and ETH+, are fully collateralized rebase tokens that distribute daily passive yield to holders. The platform primarily serves DeFi users seeking stable, real-yield-bearing assets across multiple chains including Optimism, Arbitrum, Base, Linea, and Blast.
Reflective Technologies, Inc. operates Kiki, an AI assistant delivered entirely through text messaging (SMS/iMessage). Users text Kiki to manage scheduling, coordinate with others, review contracts, track fitness and nutrition, find products, and handle everyday personal organization tasks.
Ritual helps developers integrate AI models into blockchain applications through its decentralized infrastructure.
Stealth
Swivel Finance is a DeFi protocol for tokenizing future cash flows from interest-generating deposits. It lets lenders and traders use principal and yield tokens to lock in fixed yield or trade exposure to future yield through an orderbook exchange.
Syndica provides scalable RPC node infrastructure and developer tools for the Solana ecosystem.
Vesper Finance is a DeFi platform offering yield-generating Grow Pools. Users deposit crypto assets into pools that route capital through DeFi yield sources and earn more of the deposited asset.
XMTP is an open, decentralized messaging protocol for secure communications between people, apps, and agents. It provides quantum-resistant end-to-end encryption, identity flexibility, spam controls, SDKs, and a node network for developers building chat experiences and payment-enabled applications.