Senior Software Engineer

3 hours, 30 minutes ago
Full-time
Senior
Software Development
Alphasense

Alphasense

Alphasense is a global leader in providing high-quality gas sensors and air quality monitors to industrial OEMs. With over 25 years of experience, the company offers a wide range of innovative gas sensor technologies for various applications, including...

Industrial Conglomerates
51-250
Founded 1996

Description

  • Develop and ship production-grade features for AlphaSense’s Excel plugin.
  • Integrate cloud-based intelligence with Excel’s object model, calculation engine, and event system.
  • Optimize plugin performance, memory usage, stability, and error recovery.
  • Establish development, testing, deployment, and monitoring standards for Office plugins.
  • Debug complex integration issues and support cross-platform functionality on Windows and Mac.
  • Mentor junior engineers through code reviews and pairing.
  • Help define the long-term technical foundation and Office integration strategy.

Requirements

  • 5+ years of experience building and operating large-scale production systems.
  • Deep expertise in JavaScript/TypeScript and modern development practices.
  • Strong understanding of asynchronous programming, state management, and event-driven architectures.
  • Experience with enterprise software deployment, updates, and version management.
  • Track record of building performant applications with robust error handling and recovery.
  • Experience debugging complex integrations and optimizing memory and performance.
  • Ability to mentor engineers and establish development best practices.
  • Production experience with Office JavaScript API, VSTO, or COM add-ins preferred.
  • Knowledge of Excel’s calculation engine, object model, and power-user workflows preferred.
  • Experience with React, financial modeling, data analysis workflows, or trading systems preferred.

Benefits

  • Base compensation of $132,000–$181,700 CAD.
  • Potential equity offering.
  • Generous benefits program.
  • Equal-opportunity workplace with reasonable disability accommodations.

Interested in this position?

Apply directly on the company website

Apply Now

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