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C Jobs

Explore C jobs in blockchain and crypto. Find positions requiring C skills.

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Reya is a decentralized perpetuals exchange built on Ethereum, offering fast, secure, and permissionless trading of crypto perps, RWA perps, staking, and spot markets. It serves crypto traders seeking CEX-level speed with full self-custody and Ethereum-grade security.

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Least Authority provides security consulting and auditing services for Web3, blockchain, and FinTech projects.

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webAI is a sovereign AI platform that lets organizations build, deploy, and operate custom AI on their own infrastructure. It serves enterprise teams across industries such as healthcare, manufacturing, financial services, aviation, public sector, and retail.

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webAI is a sovereign AI platform that lets organizations build, deploy, and operate custom AI on their own infrastructure. It serves enterprise teams across industries such as healthcare, manufacturing, financial services, aviation, public sector, and retail.

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webAI is a sovereign AI platform that lets organizations build, deploy, and operate custom AI on their own infrastructure. It serves enterprise teams across industries such as healthcare, manufacturing, financial services, aviation, public sector, and retail.

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Stellar is an open-source blockchain network designed to facilitate fast, low-cost cross-border payments and financial transactions globally.

Investors

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CoinLedger provides crypto tax software and related professional services. Its platform imports transactions from wallets, exchanges, blockchains, DeFi protocols, and NFT platforms to calculate gains, losses, income, and tax reports for crypto investors and tax professionals.

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Stellar is an open-source blockchain network designed to facilitate fast, low-cost cross-border payments and financial transactions globally.

Investors

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Stellar is an open-source blockchain network designed to facilitate fast, low-cost cross-border payments and financial transactions globally.

Investors

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MPCH is a dual-use cryptographic infrastructure company providing governed signing, key management, disaster recovery, validator infrastructure, secure facilities, managed security operations, and AI governance. It serves regulated financial institutions, digital-asset platforms, custodians, government agencies, and defense clients.

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

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Recently funded

OKX is a leading global cryptocurrency exchange offering a wide range of trading services, including spot and derivatives trading, as well as Web3 solutions.

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Adams Street Partners is a global private markets investment manager founded in 1972. It manages investments across primary, secondary, growth equity, private credit, and co-investment strategies for institutional investors, wealth advisors, and qualified investors.

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OXIO is a Telecom-as-a-Service platform that enables businesses, MVNOs, mobile operators, retailers, device providers, and fintechs to build and manage mobile connectivity products. Its cloud-based, API-first platform provides multi-carrier connectivity, network management, and subscriber business intelligence.

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Inworld AI develops AI products for growing applications, helping developers go from prototype to production faster. Their offerings include advanced text-to-speech (TTS) technology and an upcoming Runtime product, aimed at enhancing consumer applications with expressive, real-time voice AI.

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OXIO is a Telecom-as-a-Service platform that enables businesses, MVNOs, mobile operators, retailers, device providers, and fintechs to build and manage mobile connectivity products. Its cloud-based, API-first platform provides multi-carrier connectivity, network management, and subscriber business intelligence.

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Echelon (Echelon Market) is a decentralized, non-custodial lending protocol built with the Move programming language, deployed on Aptos, Movement, and Initia. It lets users earn yield on deposits, borrow against collateral, and access fixed, tokenized yields with leverage.

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Inworld AI develops AI products for growing applications, helping developers go from prototype to production faster. Their offerings include advanced text-to-speech (TTS) technology and an upcoming Runtime product, aimed at enhancing consumer applications with expressive, real-time voice AI.

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Inworld AI develops AI products for growing applications, helping developers go from prototype to production faster. Their offerings include advanced text-to-speech (TTS) technology and an upcoming Runtime product, aimed at enhancing consumer applications with expressive, real-time voice AI.

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Inworld AI develops AI products for growing applications, helping developers go from prototype to production faster. Their offerings include advanced text-to-speech (TTS) technology and an upcoming Runtime product, aimed at enhancing consumer applications with expressive, real-time voice AI.

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PLAYSTUDIOS is a gaming company that develops and operates a portfolio of casual and casino-style mobile and social games, including myVEGAS Slots, POP! Slots, MGM Slots Live, myKONAMI Slots, and various puzzle games like Tetris®, Mahjong, and Sudoku. The company also runs playAWARDS, a loyalty platform connecting brand partners with its global player base. Its clients are primarily consumers of free-to-play mobile and social casino/casual games, as well as brand partners participating in its rewards network.

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Bitdeer is a NASDAQ-listed (BTDR) high-performance computing and Bitcoin mining company headquartered in Singapore. It provides end-to-end Bitcoin mining solutions (mining hardware like SEALMINER, Minerbase containers, cloud mining, hosting, and mining farm/data center operations) as well as AI Cloud services offering GPU compute (NVIDIA GB200 NVL72, B200, H200, H100) for AI training and deployment. Its customers range from individual and institutional Bitcoin miners to enterprises and developers needing scalable AI/ML compute infrastructure.

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Bitdeer is a NASDAQ-listed (BTDR) high-performance computing and Bitcoin mining company headquartered in Singapore. It provides end-to-end Bitcoin mining solutions (mining hardware like SEALMINER, Minerbase containers, cloud mining, hosting, and mining farm/data center operations) as well as AI Cloud services offering GPU compute (NVIDIA GB200 NVL72, B200, H200, H100) for AI training and deployment. Its customers range from individual and institutional Bitcoin miners to enterprises and developers needing scalable AI/ML compute infrastructure.

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