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Flutter Engineer (iOS)
Flutter Engineer to own and evolve mobile modules for Binance Square, the company's crypto/Web3 social platform. Day-to-day involves building with Flutter and native iOS, optimizing app performance and stability, and collaborating with Product, Design, and QA.
Senior Software Engineer (Backend): Cards
Senior backend engineer on BVNK's Cards team, building card issuing and transaction platform features that bridge crypto and fiat — tokenization, sensitive card data handling, transaction enrichment and settlement — plus integrations with card issuers and processors. Core stack is Java/Spring Boot microservices with Docker and Kubernetes.
Senior Brand Designer
Senior Brand Designer at 0x (crypto/web3) who shapes and evolves the visual identity of two brands — 0x (onchain routing APIs) and Matcha (consumer DEX aggregator) — as the sole designer on the marketing team. Day to day: sales enablement decks, web pages, and social graphics, working mainly in Figma with Webflow and AI design tools.
Lead Backend Development Engineer
Lead backend engineering for Bybit’s card issuance systems, optimizing performance and scalability for Visa/Mastercard integrations using Java and Spring Boot.
Director, Identity & Access Management (IAM)
Riot Platforms is hiring a Director of Identity & Access Management to lead its enterprise IAM program—strategy, architecture, engineering, and operations across corporate, cloud, and data center environments. Core focus areas are Microsoft Entra ID, Zero Trust, privileged access management, identity governance, and automation.
Solutions Engineer
Solutions Engineer role at Aave Labs, a crypto/DeFi company, based in London, England, paying $120,000–$180,000 per year. The posting itself gives no further detail on day-to-day duties or technologies.
QA Engineer
As a QA Engineer at zero-hash, you own test planning, functional and exploratory testing, automation, and user acceptance testing across the company’s crypto and stablecoin infrastructure product stack, working with engineers and SDETs to ensure release quality.
Front End Engineer
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.




