About The Position

Greystone Energy Systems is seeking an experienced and strategic Product Manager – HVAC & Gas Detection to join our growing team in the Ottawa Region. This is an exciting opportunity for a product management professional who is passionate about innovation, customer-driven solutions, and advancing the future of building automation, HVAC sensing, and gas detection technologies. Reporting to the Director of Product Manager, you will play a pivotal role in shaping and executing the strategic direction of Greystone's product portfolio. From business case development through product launch and mass production, you will work cross-functionally with Engineering, R&D, Operations, Sales, and Marketing to deliver market-leading solutions that support smart buildings, energy efficiency, and indoor air quality.

Requirements

  • 5–10 years of product management experience (preferably in HVAC, electronics, or building automation)
  • Strong expertise in HVAC controls, HVAC sensing technologies, Gas detection and a building automation systems (BAS)
  • Experience leading cross-functional product development in a manufacturing environment
  • Ability to translate strategy into clear product requirements
  • Understanding the customer, practicing market analysis and segmentation
  • Requirements management
  • New product introduction process management (NPI)
  • Excellent communication and stakeholder management skills
  • Experience with gas detection sensors or transmitters and their applications
  • Knowledge of industry standards (e.g., ASHRAE, energy regulations)
  • A hands-on, can-do attitude with the ability to deliver accurate results in a fast-paced environment with competing priorities.

Nice To Haves

  • A university degree or college diploma in a related technical field is preferred
  • Product management training
  • International business exposure
  • Familiarity with tools like JIRA, Confluence, Power BI, and ERP systems (Syspro)

Responsibilities

  • Define in cooperation with the leadership of Greystone Energy Systems Inc., and execute product strategy and multi-year roadmap for HVAC solutions (temperature, humidity, CO₂, pressure, airflow, occupancy, IAQ)
  • Identify opportunities based on market trends, regulations, and competitive analysis
  • Gather and translate customer and market insights (VOC) into business cases and Product Requirement Documents (PRDs)
  • Lead product development with Engineering, R&D, Operations, Sales, and Marketing as a member of cross-functional team
  • Manage the full product lifecycle, including launches, improvements, and end-of-life planning
  • Act as a subject matter expert in building automation and HVAC sensing; Support innovation and commercialization of new sensing solutions (smart buildings, IoT, energy efficiency).

Benefits

  • Competitive salary + performance-based bonus
  • Comprehensive benefits package
  • Company vehicle or allowance
  • Professional development and training opportunities
  • Opportunity to lead a critical integration and shape a high-growth regional operation
  • Be part of an innovative, growing global company
  • Collaborate in a supportive team environment that values knowledge-sharing
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