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Develops and maintains high-performance backend services in Go for a blockchain-based DeFi trading infrastructure, enabling faster, more connected trades across decentralized networks.
Build and refine anomaly-detection models for financial and blockchain surveillance, turning raw trading behavior into explainable risk signals using heavy-tailed data and calibration techniques.
Build and maintain entity-resolution graphs to link accounts, wallets, and behavior, detecting coordinated fraud and collusion across trading and DeFi data using graph ML and clustering.
Build and validate detection systems for insider and information-driven trading across traditional exchanges and DeFi venues, using statistical testing and sequential models to prove real signal and support regulatory compliance.
Circle (NYSE: CRCL) is one of the world’s leading internet financial platform companies, building the foundation of a more open, global economy through digital assets, payment applications, and programmable blockchain…
Senior Data Scientist builds and maintains the on-chain data pipeline for a DeFi integrity engine, decoding smart-contract events, tracing funds across chains, and integrating wallet-clustering feeds to detect manipulation.
Own the strategy and day-to-day operation of affiliate and KOL programs, including partner recruitment, negotiation, campaign execution, relationship management, performance measurement, reporting, governance, and…
About the company Hi, we're Ondo Finance. Our mission is to provide institutional-grade, blockchain-enabled investment products and services. We have both a technology arm that develops decentralized finance…
Senior developer builds and integrates crypto infrastructure, focusing on stablecoin products and DeFi integrations for a Canadian fintech leader.
About the Company Gemini is a global crypto and Web3 platform founded by Cameron and Tyler Winklevoss in 2014, offering a wide range of simple, reliable, and secure crypto products and services to individuals and…
Build a high-performance blockchain backend in Rust, integrating zero-knowledge proofs, homomorphic encryption, and AI-driven optimization for a Web3 platform targeting enterprise adoption.
Build and maintain low-latency backend systems for a crypto neobank, including card transaction processing, APIs, and on-chain data indexing to support DeFi yield products and real-world spending.
Senior backend engineer building scalable Java/Spring microservices and APIs for a DeFi exchange, focusing on global user experiences and distributed architectures.
Lead backend engineer building scalable Python/Django systems for a Web3 energy startup that tokenizes clean-energy assets using smart contracts and DeFi integrations.
About Mesh At Mesh, our mission is to enable consumers to pay and be paid with any asset. Today, trillions of dollars in tokenized assets exist but remain largely unusable for everyday commerce. Mesh is bridging this…
ROLE OVERVIEW We are seeking an experienced Chief Marketing Officer (CMO) with strong expertise in product marketing , and proven experience working with DeFi and NFT projects . The ideal candidate has at least 3+…
Senior Backend Engineer – Finapps/Access Location: Warszawa, Masovian Voivodeship, Poland Department: R&D The world of digital assets is accelerating in speed, magnitude, and complexity, opening the door to new…
Designs and maintains risk models for a decentralized perpetuals exchange, calibrating parameters like funding rates and position limits to balance safety and capital efficiency.
Develops backend services and smart contracts for decentralized finance applications using blockchain technologies and AWS.
Lead a backend engineering team building real-time APIs and microservices for a Web3 fintech platform that bridges traditional finance with decentralized systems, using NestJS, Kafka, gRPC, and time-series databases.
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