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Kafka Jobs

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

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Rebirth Finance is an AI-powered fintech platform that lets individuals and businesses manage fiat, crypto, and other assets in one place. It offers AI trading bots, copy trading, cross-border payments, open banking integration, and business collection/marketing tools, powered by its native REPA token.

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Polymarket is a decentralized information markets platform that lets users bet on the outcome of real-world events.

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Polymarket is a decentralized information markets platform that lets users bet on the outcome of real-world events.

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Polymarket is a decentralized information markets platform that lets users bet on the outcome of real-world events.

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SALT Lending helps users access cash by using Bitcoin and other cryptocurrencies as collateral for loans without requiring credit checks.

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Ematiq is a proprietary algorithmic trading firm that uses advanced mathematics and data-driven models to trade prediction markets and sports betting exchanges. The company is built by a team of mathematicians, traders, and engineers who develop internal software and statistical models to find edges in the markets.

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Ematiq is a proprietary algorithmic trading firm that uses advanced mathematics and data-driven models to trade prediction markets and sports betting exchanges. The company is built by a team of mathematicians, traders, and engineers who develop internal software and statistical models to find edges in the markets.

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Ematiq is a proprietary algorithmic trading firm that uses advanced mathematics and data-driven models to trade prediction markets and sports betting exchanges. The company is built by a team of mathematicians, traders, and engineers who develop internal software and statistical models to find edges in the markets.

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Winston Artory Group is an expert-led collection stewardship platform for art and collectibles. It provides appraisal expertise, advisory services, and secure collection management to collectors and their advisors.

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P2P.org provides non-custodial staking infrastructure for proof-of-stake blockchain networks, enabling institutions and users to secure networks and earn rewards.

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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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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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Speedinvest is a European venture capital firm that invests from seed to growth stage (Series B to pre-IPO), backing founders with sector-specific expertise and a large network of operational support. It leads the majority of its initial investments and continues to support portfolio companies through multiple follow-on rounds as they scale.

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Speedinvest is a European venture capital firm that invests from seed to growth stage (Series B to pre-IPO), backing founders with sector-specific expertise and a large network of operational support. It leads the majority of its initial investments and continues to support portfolio companies through multiple follow-on rounds as they scale.

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Speedinvest is a European venture capital firm that invests from seed to growth stage (Series B to pre-IPO), backing founders with sector-specific expertise and a large network of operational support. It leads the majority of its initial investments and continues to support portfolio companies through multiple follow-on rounds as they scale.

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Speedinvest is a European venture capital firm that invests from seed to growth stage (Series B to pre-IPO), backing founders with sector-specific expertise and a large network of operational support. It leads the majority of its initial investments and continues to support portfolio companies through multiple follow-on rounds as they scale.

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4 days agoSalary: 57K - 71KBulgariaHybridBackendJobs by Speedinvest
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Speedinvest is a European venture capital firm that invests from seed to growth stage (Series B to pre-IPO), backing founders with sector-specific expertise and a large network of operational support. It leads the majority of its initial investments and continues to support portfolio companies through multiple follow-on rounds as they scale.

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Speedinvest is a European venture capital firm that invests from seed to growth stage (Series B to pre-IPO), backing founders with sector-specific expertise and a large network of operational support. It leads the majority of its initial investments and continues to support portfolio companies through multiple follow-on rounds as they scale.

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Speedinvest is a European venture capital firm that invests from seed to growth stage (Series B to pre-IPO), backing founders with sector-specific expertise and a large network of operational support. It leads the majority of its initial investments and continues to support portfolio companies through multiple follow-on rounds as they scale.

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4 days agoSalary: 58K - 112KLithuaniaHybridBackendJobs by Speedinvest
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Speedinvest is a European venture capital firm that invests from seed to growth stage (Series B to pre-IPO), backing founders with sector-specific expertise and a large network of operational support. It leads the majority of its initial investments and continues to support portfolio companies through multiple follow-on rounds as they scale.

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Xsolla is a video game commerce company that provides a suite of tools and services—including merchant of record payment processing, tax management, fraud prevention, compliance, refunds, dispute management, and end-user support—to help game developers and publishers launch, grow, and monetize their games globally. It serves video game developers, publishers, and studios of all sizes across global and regional markets.

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Ping Identity provides an identity security platform for the digital enterprise, offering identity, access management, orchestration, and fraud prevention solutions. They serve large organizations across government, financial services, healthcare, retail, and media & telco sectors.

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Job for Web3 Beginners
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N26 is a mobile bank that lets users bank, save, and invest from a smartphone app, operating under a full German banking license across European markets.

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Beatdapp provides a Trust and Safety Operating System that unifies identity, security, content, and engagement integrity for digital platforms. Originally built for the music industry, its AI-driven fraud detection and integrity tools are trusted by major labels, DSPs, distributors, and CMOs/PROs, with ambitions to expand into gaming, media, and marketplaces.

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Beatdapp provides a Trust and Safety Operating System that unifies identity, security, content, and engagement integrity for digital platforms. Originally built for the music industry, its AI-driven fraud detection and integrity tools are trusted by major labels, DSPs, distributors, and CMOs/PROs, with ambitions to expand into gaming, media, and marketplaces.

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Bitnomial, LLC is a Chicago-based, US CFTC-regulated crypto derivatives exchange company. It operates exchange, clearinghouse, and clearing brokerage subsidiaries offering leveraged spot, perpetual futures, futures, options, and prediction markets with digital-asset margin and settlement.

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Upvest GmbH is a Berlin-founded, Bafin- and FCA-regulated investment infrastructure provider that offers a cloud-native Investment API covering brokerage, settlement, and custody. It enables fintechs, banks, brokers, and wealth managers across Europe and the UK to launch and scale investment products such as fractional investing, savings plans, and portfolios.

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Hopae Inc. is an identity verification technology company that provides a unified API (hConnect) connecting businesses to 65+ global government, bank, and private eID systems, enabling compliant identity verification in days rather than months. It serves financial services, IDV providers, eSignature providers, gambling, telecom, retail, travel, and mobility businesses.

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Hopae Inc. is an identity verification technology company that provides a unified API (hConnect) connecting businesses to 65+ global government, bank, and private eID systems, enabling compliant identity verification in days rather than months. It serves financial services, IDV providers, eSignature providers, gambling, telecom, retail, travel, and mobility businesses.

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Propr is an onchain prop trading firm that funds traders with its own capital to trade crypto, equity, commodity and forex perpetuals as well as prediction markets. Traders who pass a funded challenge keep 80% of profits, with instant USDC payouts and transparent, publicly trackable execution. Propr serves individual traders as well as AI agents and algorithmic trading systems via a public API, and also offers a funding layer that other trading apps can integrate.

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Upvest GmbH is a Berlin-founded, Bafin- and FCA-regulated investment infrastructure provider that offers a cloud-native Investment API covering brokerage, settlement, and custody. It enables fintechs, banks, brokers, and wealth managers across Europe and the UK to launch and scale investment products such as fractional investing, savings plans, and portfolios.

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