Weave
Weave
Weave is a biotechnology and artificial intelligence company developing a generative AI platform and knowledge graph for life sciences. Its technology is designed to help life science teams organize knowledge and collaborate more effectively across research and development work.

Senior Frontend Software Engineer, React/Electron (Remote - United States)

Build and evolve React and Electron applications for Weave’s healthcare-practice operating system. Lead frontend architecture, production delivery, performance improvements, and technical mentorship.

Description

  • Own the technical delivery of small to medium initiatives from requirements and design through implementation, testing, and production release.
  • Turn product objectives into scalable frontend architecture and implementation decisions.
  • Develop React and Electron applications, shared libraries, platform capabilities, and system designs.
  • Surface risks, test assumptions, and reduce delivery and technical uncertainty early.
  • Address technical debt while strengthening test coverage, code quality, and application performance.
  • Partner with Product, Design, and Backend engineering on trade-offs, API contracts, performance, reliability, and security.
  • Monitor, diagnose, and resolve issues affecting production systems.
  • Support observability practices, incident response, and post-incident reviews.
  • Help other engineers grow through code reviews, technical coaching, and knowledge sharing.
  • Connect technical choices to business objectives and customer outcomes.

Requirements

  • At least five years of experience building modern web applications with TypeScript or JavaScript.
  • At least three years of experience with React or another modern frontend framework.
  • Demonstrated ability to lead production feature delivery from planning through release.
  • Strong knowledge of frontend architecture, state management, and performance optimization.
  • Experience consuming and helping shape RESTful APIs.
  • Comfort debugging complex issues in production environments.
  • Experience creating automated unit, integration, and end-to-end tests.
  • Electron application development or maintenance experience is a plus.
  • Advanced command of idiomatic TypeScript.
  • Experience with Storybook, Sentry, Playwright, Cypress, or comparable tools.
  • Experience benchmarking and tuning application performance.
  • Understanding of frontend systems deployed, monitored, and operated in production.
  • Experience developing secure payment or form-intensive workflows, including PCI-sensitive interfaces and hosted payment iframes such as Stripe.
  • Familiarity with server-side rendering concepts.
  • Successful completion of a background check.
  • Applicants must provide their current U.S. work authorization status.

Benefits

  • Commitment to equal opportunity and an inclusive workplace.
  • Accommodations available for disabilities or special needs.
  • AI-supported candidate experience.
  • Background checks performed in compliance with applicable laws.
  • Candidates will not be charged recruitment fees or asked to buy software or equipment.

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