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Builds and maintains the web and mobile frontend for Coinbase’s crypto debit and credit card products, focusing on payment flows, performance, and user experience.
Build and maintain Chainlink’s decentralized data feeds that power DeFi, using Go, Rust, and Solidity to aggregate and deliver market data to blockchains.
Lead the development of Debifi’s iOS and Android apps using Kotlin/KMP and Swift, integrating secure Bitcoin transactions and AI-driven features while mentoring a small team.
Build and optimize front-end web apps and portals for a fintech/crypto platform using React, TypeScript, and Go, ensuring speed, scalability, and brand consistency.
Build and operate shared cloud infrastructure (AWS/GCP, Kubernetes, Terraform) and streaming systems that power all engineering teams at this blockchain analytics company.
This role partners with fintech and payment providers to manage card-issuing and network relationships, tracking performance and coordinating cross-functional launches for Coinbase’s consumer products.
Design and build secure, scalable crypto wallet infrastructure using advanced cryptography and cloud-native systems.
Build and scale backend services for USDC-backed stablecoin issuance, including reserves, minting, burning, and rewards on Coinbase infrastructure.
Builds backend services and smart contracts for a platform enabling partners to launch USDC-backed stablecoins, handling issuance, reserves, minting, burning, and rewards.
Builds and scales backend services for Robinhood Wallet, focusing on secure, high-performance systems for crypto and tokenized stock trading using Go, Python, or Java.
Build and maintain backend services and smart contracts for custom USDC-backed stablecoins on Coinbase's infrastructure, ensuring security and scalability.
Owns backend services for Robinhood Wallet, designing scalable architectures and mentoring engineers to deliver crypto and tokenized stock experiences.
Owns Coinbase’s Kubernetes-based compute orchestration infrastructure, automating deployments and integrating AI-driven processes to improve uptime, performance, and cost efficiency.
Builds high-performance Rust services and libraries for trading, payments, and crypto infrastructure, focusing on reliability, security, and scalability in a distributed systems environment.
Lead loan accounting for blockchain-based lending products, owning month-end close, GAAP reporting, and scalable accounting frameworks at a fintech startup.
Build and own the frontend for Polymarket’s new perpetual futures trading UI, shipping real-time order books, position panels, and fast-moving market data displays in React/Next.js.
Technical lead for CM.com’s AI-powered customer engagement platform in the US, running demos, discovery, and enablement to translate AI capabilities into business value for sales, partners, and customers.
Lead design strategy for Coinbase’s loyalty products (Coinbase One, CB1 Card) and manage a team of product designers while shaping roadmaps with senior leadership.
Build and ship backend services and APIs for a fintech startup that moves money globally using blockchain rails, focusing on payments infrastructure and financial systems.
Builds a regulated digital asset platform’s frontend for Russian financial institutions, including a multi-tenant admin console, real-time dashboards, and compliance forms using React, TypeScript, and modern UI libraries.
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