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Build and optimize distributed data systems for blockchain indexing and processing using Go, collaborating with senior engineers to scale core infrastructure.
Build and maintain secure, scalable backend integrations for digital asset services using Java/SpringBoot, Kafka, and AWS, while ensuring compliance with financial regulations.
Senior frontend engineer building web3 wallet interfaces and dApps using TypeScript, React, and TanStack Start, while optimizing performance and collaborating with cross-functional teams.
Own the v1 launch of a core trading surface for a crypto exchange, partnering with engineering and market makers to define specs, set risk parameters, and drive listings for perpetuals and derivatives.
Own the product strategy and v1 specs for Strium, a fully onchain spot and perpetual exchange, defining trading features, risk parameters, and competitive differentiation for market makers and institutional investors.
Build and maintain scalable backend services and APIs for Web2/Web3 products, integrating blockchain infrastructure and optimizing distributed systems for performance and reliability.
Build and optimize high-performance trading APIs in Rust, handling real-time WebSocket feeds, state consistency, and low-latency systems for crypto trading.
Build and scale backend services for a crypto app, integrating Web2 systems with wallets, DeFi protocols, and on-chain data using TypeScript, NestJS, and distributed systems.
Builds and maintains ETL/ELT pipelines, data lakes, and warehouses using Hadoop/Spark to process blockchain and financial logs for AML/KYT compliance and on-chain analytics.
Builds high-performance trading infrastructure for digital assets, focusing on distributed systems that power the entire trading lifecycle in crypto markets.
Build and own VALR’s data platform: design scalable ELT pipelines, model analytics-ready datasets, and implement data quality/observability to power crypto exchange operations.
Build consumer-facing web and mobile features using React and React Native, own full feature lifecycle, and drive A/B testing and architectural decisions.
Build and scale high-volume crypto transaction infrastructure, handling cross-chain flows, wallet automation, and financial correctness for a regulated payments platform.
Internship role analyzing product metrics for Binance’s crypto exchange, running A/B tests, building dashboards, and translating data into actionable insights.
Builds and maintains a rank-tracking SaaS product using Python backend (FastAPI, PostgreSQL, SQLAlchemy) and React/Next.js frontend, integrating external APIs and optimizing SEO workflows.
Build and maintain high-volume transaction infrastructure for crypto on/off-ramps, wallets, and cross-chain flows, ensuring correctness, auditability, and resilience at scale.
Build and own OKX’s in-house messaging platform and SDK, unifying real-time chat, payments, and AI-agent interactions across iOS/Android using Rust/UniFFI, while optimizing for latency, reliability, and battery under global network conditions.
Own the end-to-end design of a Bitcoin neobank app, turning complex financial and regulatory requirements into simple, compliant user experiences while building a scalable design system.
Own the product strategy and roadmap for a stocks product, defining features and user experiences while navigating capital markets, brokerage, and blockchain infrastructure.
Owns and improves OKX’s conversational AI chatbot and agent systems, defining quality frameworks, evaluation harnesses, and knowledge bases to boost resolution rates and reliability.
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