Senior Frontend Engineer, Frontend Infrastructure
ThumbtackFull Time
Senior (5 to 8 years)
Candidates should have 7+ years of professional experience building modern web applications with JavaScript, TypeScript, and React. Strong proficiency in HTML/CSS, responsive layout techniques, and browser compatibility best practices is required. Deep experience integrating with RESTful APIs, gRPC, GraphQL, and WebSocket services, along with familiarity with backend technologies like Node.js, Express, and tRPC for effective integration, is necessary. Proficiency in frontend performance optimization and tooling, experience writing and maintaining test suites using Playwright or equivalent, familiarity with web security principles, comfort with Git workflows and CI/CD practices, and experience collaborating closely with designers are also essential. A strong preference for simplicity and avoiding overengineering, along with professional experience in fintech or financial systems, is highly desired, and Web3/Crypto experience is a plus.
The Frontend Engineer will design, build, and maintain responsive, accessible, and high-performance user interfaces, translating product and design specs into polished, production-ready React components. They will develop and maintain scalable frontend architecture and reusable component libraries, collaborate with cross-functional teams to deliver end-to-end features, and integrate APIs while managing asynchronous data flows. Responsibilities also include optimizing performance, writing robust test coverage, applying security best practices, and contributing to frontend build and CI/CD workflows. Additionally, the engineer will document patterns, decisions, and best practices to support team-wide maintainability.
Web3 platform for digital interactions
Bastion provides a platform that helps businesses integrate web3 technology into their existing systems. This platform includes features like custodial wallets for managing digital assets, smart transaction routing to optimize transactions, and data analytics to gain insights from customer interactions. By using Bastion's services, organizations can enhance their digital capabilities without needing to develop complex solutions in-house. What sets Bastion apart from its competitors is its focus on compliance and its white-label approach, allowing businesses of all sizes to customize the platform to fit their needs. The goal of Bastion is to empower organizations to fully leverage digital interactions, both online and offline, in a rapidly changing digital environment.