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Spark Jobs

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

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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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Data Analyst

Ematiq·7 hours ago

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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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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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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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PrivateAI operates an AI and Web3 data platform focused on privacy-preserving knowledge graphs, scientific research data, and data monetization. It offers free, premium, and enterprise plans for individuals, teams, researchers, and organizations.

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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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Plaid is a financial technology company providing APIs and network connectivity for businesses to build financial products. Its platform supports bank-account linking, financial data access, identity verification, fraud and risk tools, credit underwriting, and bank payments.

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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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General Atlantic is a global investment leader founded in 1980, serving as a dedicated partner for entrepreneurs and investors building long-term value. The firm identifies talent and technologies with great potential, empowering innovators with patient capital, operational expertise, and a global platform to scale their businesses.

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Medium is a member-supported publishing platform for reading, writing, and sharing human stories and ideas. It serves writers, readers, publications, and members seeking ad-free access to original stories and publishing tools.

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

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

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

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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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