Front-End Software Engineer

Responsibilities

• Build weather platforms combining asset tracking, interactive maps, time-series views, and operational dashboards.
• Develop workflows for asset and route management, weather-exposure assessment, alert configuration, and alert response.
• Present complex, changing data—including forecast uncertainty, freshness, and alert severity—in clear and actionable interfaces.
• Use Claude Code and Codex to accelerate development, debugging, and testing while maintaining code quality.
• Ship and operate production frontends, including deployment pipelines, error monitoring, performance improvements, and fixes.
• Build reusable components and test critical workflows, accessibility, browser compatibility, and failure states.
• Collaborate with product, design, scientists, and API engineers to turn ambiguous requirements into shippable increments.

Requirements

• At least 5 years of production software development experience with a strong front-end background.
• Strong TypeScript, JavaScript, React, HTML, and CSS skills, with knowledge of browser behavior, state management, API integration, and performance.
• Experience building workflow-rich applications involving asset management, monitoring, configurable alerts, or operational decision support.
• Fluency with frontier AI models and agentic coding tools, including the ability to explain shipped work and validation practices.
• Experience taking frontends into production and supporting them through CI/CD, monitoring, and troubleshooting.
• Strong UX judgment for data-rich interfaces involving maps, tables, charts, and detail views.
• Experience with automated front-end testing and hands-on QA.
• Preferred experience in weather, geospatial, aviation, or utility industries.
• Preferred experience with MapLibre, Mapbox, deck.gl, live asset tracking, geofencing, route visualization, alert management, forecast data, uncertainty, geographic coordinates, and large spatial or time-series datasets.
• Preferred QA or test automation experience with Playwright or Cypress and a portfolio of deployed products built with AI-assisted workflows.

Benefits

• Hybrid work model requiring at least three days per week in the office.
• Base salary range of $130,500–$171,000 USD, with eligibility for commissions and annual equity awards.
• Employee benefits include vacation, sick and personal time off; optional medical, dental, vision, life and disability coverage; a 401(k); wellness reimbursement; and an Employee Stock Purchase Plan.
• Global perks include satellite program participation, launch attendance, education assistance, employee assistance, family leave, fitness reimbursement, referral rewards, and office snacks and beverages.
• Spire will arrange required US export-control licenses if needed; candidates do not need to have them before applying.