---
title: 'Ingénieur(e) Sénior - Serpentins et Tuyauterie // Coil and Piping Senior Engineer at XNRGY Climate Systems'
canonical: 'https://feeny.ai/job/ingenieur-e-senior-serpentins-et-tuyauterie-coil-and-piping-senior-engineer-6tywcvm6mg36'
type: 'job'
last_seen: '2026-09-15'
---

# Ingénieur(e) Sénior - Serpentins et Tuyauterie // Coil and Piping Senior Engineer at XNRGY Climate Systems

- **Company:** XNRGY Climate Systems
- **Location:** Montréal, Canada
- **Employment:** full-time
- **Work type:** onsite
- **Posted:** 2026-09-10
- **Last confirmed live:** 2026-09-15
- **Apply:** https://jobs.ashbyhq.com/xnrgy-climate-systems/58af2358-83d3-4c03-a9ea-03a4bd269c6d

## Job description

English Version Will Follow

Qui sommes-nous ? Systèmes climatiques XNRGY, est un leader nord-américain dans la conception durable et la fabrication de pointe de systèmes de traitement de l'air sur mesure axée sur la recherche, le développement énergétique contribuant à la réduction de l'empreinte carbone. XNRGY recherche un Ingénieur Principal Serpentins et Tuyauterie pour rejoindre son département des serpentins de son équipe située à St-Hubert.

Aperçu du poste Relevant au Directeur de l'ingénierie, l'ingénieur principal en serpentins et tuyauterie est responsable de la conception des serpentins d'eau et de la tuyauterie pour l'eau de refroidissement utilisées dans les unités de traitement d'air personnalisées et standard (chauffage, ventilation, climatisation et récupération d'énergie) qui répondent aux exigences des clients et respectent les normes applicables (CSA/UL 60335-2-40). Il participe également à la mise en œuvre des projets en travaillant en étroite collaboration avec les ventes, la gestion de projet, l'approvisionnement et la production. Voici une liste non exhaustive des tâches dont il est responsable :

Une idée de vos responsabilités :

- Gérer la certification des serpentins refroidis à l'eau dans le cadre du programme "Forced Circulation Air-Cooling & Air-Heating Coils (ACHC)", conformément à la norme AHRI 410 "Performance Rating of Forced-circulation Air-Cooling and Air-Heating Coils.".
- Collaborer avec les autres fonctions d'ingénierie de l'entreprise pour la conception, la planification, le développement et la fabrication des unités de traitement d'air (AHU), des unités à expansion directe (DX) et d'autres produits.
- Identifier les normes applicables et établir des critères de performance, des critères de qualité, des tolérances de fabrication et des mesures de contrôle pour les serpentins.
- Traduire les spécifications des serpentins issues de l'ingénierie applicative en données exploitables, en tenant à jour les équipes de production et de planification des matériaux sur les matériaux requis et la capacité de la ligne.
- Gérer le logiciel de sélection de serpentins CCSI utilisé pour l'évaluation des performances des serpentins.
- Identifier et sélectionner les fournisseurs de matériaux et de pièces pour les serpentins et la tuyauterie d'eau.
- Créer des nomenclatures préliminaires (BOM) et des estimations de prix pour la tuyauterie d'eau de refroidissement pour les unités de traitement d'air.
- Utiliser un système ERP pour créer des BOM et des pièces de serpentins.
- Superviser/créer des dessins de fabrication de serpentins dans CAD.
- Vérifier et valider les dessins d'approbation de serpentins fournis par différents fabricants de serpentins ainsi que les dessins de fabrication de la tuyauterie du collecteur créés par l'équipe d'ingénierie produit.
- Développer et mettre en œuvre des règles et méthodes de travail standardisées pour assurer la cohérence, la sécurité et l'efficacité des activités d'assemblage des serpentins et de tests d'étanchéité.
- Fournir un support technique aux ventes, à l'ingénierie produit, à la gestion de projet, à la fabrication de serpentins et au service après-vente.
- Avec les informations de la planification, participer à l'élaboration d'un planning de production pour les serpentins.
- Déterminer, mesurer et maintenir les indicateurs clés de performance (KPI) liés aux serpentins.

Ce qu’il vous faudra, entre autres !

- Baccalauréat en génie mécanique
- Expérience dans le domaine des systèmes de traitement de l’air
- Esprit d'équipe proactif avec un sens des responsabilités et capable de travailler dans un environnement au rythme rapide
- Aptitudes efficaces à la résolution de problèmes et esprit d'initiative avec la capacité de travailler efficacement lors de la gestion de tâches multiples
- Compétences efficaces en matière de résolution de problèmes avec la capacité de travailler de manière efficiente et efficace lors de la gestion de tâches multiples
- Connaissance informatique de la suite MS Office
- Excellent sens de l'organisation et de la communication
- Capable de voyager occasionnellement à travers l'Amérique du Nord
- Maitrise du français et de l’anglais (oral et écrit)

Pourquoi choisir XNRGY?

- Salaire concurrentiel.
- Assurance médicale et dentaire entièrement payée par l’employeur.
- Programme d’aide aux employés (PAE).
- Services de télémédecine.
- Flexibilité grâce à un modèle de travail hybride.
- Équipe dynamique et adaptable où votre perspective unique est valorisée.
- Bureaux modernes situés sur la Rive-Sud de Montréal.
- Environnement dynamique et en forte croissance où l’esprit entrepreneurial est valorisé.
- Milieu de travail inclusif favorisant la diversité.
- Possibilités d’avancement : XNRGY privilégie la promotion interne.
- Stationnement gratuit et bornes de recharge pour véhicules électriques.

*******************************************************************************************

Who Are We? XNRGY Climate Systems is a North American leader in the sustainable design and advanced manufacturing of custom air handling systems. Driven by research and energy development, XNRGY contributes to reducing carbon footprints through innovative HVAC solutions. XNRGY is seeking a Principal Coil and Piping Engineer to join the Coil Department at our St-Hubert location.

Position Overview Reporting to the Director of Engineering, the Principal Coil and Piping Engineer is responsible for the design of water coils and chilled water piping used in custom and standard air handling units (heating, ventilation, air conditioning, and energy recovery) that meet customer requirements and comply with applicable standards (CSA/UL 60335-2-40). The incumbent also participates in project execution by working closely with Sales, Project Management, Procurement, and Production teams. Below is a non-exhaustive list of responsibilities associated with this role:

## Your Responsibilities

- Manage the certification of water-cooled coils under the "Forced Circulation Air-Cooling & Air-Heating Coils (ACHC)" program in accordance with AHRI Standard 410, "Performance Rating of Forced-Circulation Air-Cooling and Air-Heating Coils."
- Collaborate with other engineering functions across the company in the design, planning, development, and manufacturing of Air Handling Units (AHUs), Direct Expansion (DX) units, and other products.
- Identify applicable standards and establish performance criteria, quality criteria, manufacturing tolerances, and control measures for coils.
- Translate coil specifications from application engineering into actionable manufacturing data while keeping production and material planning teams informed of required materials and line capacity.
- Manage the CCSI coil selection software used for coil performance evaluation.
- Identify and select material and component suppliers for coils and water piping systems.
- Create preliminary Bills of Materials (BOMs) and cost estimates for chilled water piping systems used in air handling units.
- Use an ERP system to create BOMs and coil components.
- Oversee/create coil manufacturing drawings in CAD.
- Review and validate coil approval drawings provided by various coil manufacturers, as well as header piping fabrication drawings created by the Product Engineering team.
- Develop and implement standardized work methods and procedures to ensure consistency, safety, and efficiency in coil assembly and leak testing activities.
- Provide technical support to Sales, Product Engineering, Project Management, Coil Manufacturing, and After-Sales Service teams.
- Participate in the development of coil production schedules using planning data.
- Establish, track, and maintain key performance indicators (KPIs) related to coil operations.

## What You Will Need

- Bachelor’s degree in Mechanical Engineering
- Experience in the air handling systems industry
- Proactive team player with a strong sense of responsibility and the ability to thrive in a fast-paced environment
- Strong problem-solving skills and initiative, with the ability to effectively manage multiple tasks simultaneously
- Effective troubleshooting and analytical skills with the ability to work efficiently while handling multiple priorities
- Proficiency with Microsoft Office Suite
- Excellent organizational and communication skills
- Ability to travel occasionally throughout North America
- Fluency in both French and English (spoken and written)

Why Choose XNRGY?

- Competitive salary.
- Employer-paid medical and dental insurance.
- Employee Assistance Program (EAP).
- Telemedicine services.
- Flexible hybrid work model.
- Dynamic and adaptable team where your unique perspective is valued.
- Modern offices located on Montreal’s South Shore.
- Fast-growing and dynamic environment where entrepreneurial spirit is encouraged.
- Inclusive workplace that values diversity.
- Career growth opportunities through XNRGY’s commitment to internal promotion.
- Free parking and electric vehicle charging stations.

## About XNRGY Climate Systems

## Company Overview
- **One-liner**: XNRGY Climate Systems designs and manufactures high-performance, sustainable thermal management and liquid cooling systems for mission-critical environments like data centers and clean rooms.
- **Entity Type**: Private (Growth/Expansion Stage)
- **Headquarters**: Mesa, Arizona, USA (with manufacturing in Montreal, Canada and operations in Mexico)
- **Founded**: 2019
- **Founders**: Wais Jalali (Founder & CEO) and Sham Ahmed (President Emeritus and Co-Founder)

## Core Business
- **Industries**: Industrial Machinery Manufacturing, Data Center Infrastructure, HVAC (Heating, Ventilation, & Air Conditioning), Clean Technology
- **Target Customers**: Hyperscale data centers, healthcare facilities, battery plants, pharmaceutical clean rooms, and life sciences operations (primarily B2B/Enterprise)
- **Mission/Purpose**: To redefine performance cooling by building the world’s most advanced and eco-friendly thermal management systems, focusing on energy efficiency, water conservation, and reducing carbon footprints for critical infrastructure.

## Products & Services
XNRGY offers a range of advanced hardware systems for precise climate control:
- **XNChiller**: Chillers utilizing oil-free, frictionless compressors with Aero-Lift™ bearing technology for high efficiency and reliability.
- **CRAH/CRAC Units**: Computer Room Air Handler/Conditioner units for modular capacity and redundancy.
- **XNFan**: High-efficiency fan arrays designed for N-1 redundancy with low noise and vibration.
- **AHU’s**: Custom Air Handling Units with intelligent control systems for reduced operating costs.
- **DAHU**: Ultra-precise dehumidification systems with leakage rates of less than 1%.
- **XNFilter**: Scalable air purification solutions featuring proprietary DFS (Disinfecting Filtration System) technology.

## Market Standing
- **Valuation/Market Cap**: Not publicly disclosed (private company)
- **Key Metric**: Total Funding (3 prior rounds, details undisclosed) / Headcount of 247 employees (+94.8% YoY) [linkedin.com]
- **Notable Investors/Partners**: Clients include Apple, Microsoft, Motorola, and Equinix. Certified by AMCA and AHRI for performance.
- **Growth Signals**: Explosive growth trajectory: 247 employees (+94.8% YoY) [linkedin.com]. Delivering 1.4 GW of thermal resilience to the Texas AI Corridor. Awarded a multi-year allocation (2026-2031) by a hyperscaler. Opened a 275k sqft "Mesa 1" facility in Arizona and began production on a second 330k sqft "Mesa 2" chiller plant.

## Competitive Advantages
- **Specialized Moat**: End-to-end focus on *waterless* and ultra-efficient cooling for high-density AI and hyperscale data centers in water-scarce regions (like the US Southwest). Addresses a critical bottleneck for AI infrastructure.
- **Proprietary Technology**: Patented Aero-Lift™ bearing technology and DFS filtration systems.
- **Speed & Scale**: Claims "fastest delivery in the industry" for modular CRAH units, combined with massive US manufacturing capacity scaling up to over 600k sqft.
- **Veteran Leadership**: Led by a team with over 40+ years of combined industry experience and certifications from ASHRAE and AMCA.

## Strategic Focus
- **Current Priorities**: Aggressive scaling of US manufacturing capacity (Mesa, AZ) to meet hyperscaler demand. Focus on liquid cooling and next-generation chiller technology for AI workloads.
- **Direction for Growth**: Deepening partnerships with hyperscale cloud providers and expanding physical footprint to serve the "AI Corridor" in Texas and the broader US market.

## Why Work Here
- **Impact**: The opportunity to work on critical infrastructure that powers AI and the internet, with a direct focus on sustainability and energy efficiency.
- **Growth Trajectory**: The company is experiencing hypergrowth (nearly doubling headcount YoY) with 54 active job postings, offering significant career advancement potential for early employees.
- **Culture**: Described as a team of problem-solvers driven by sustainability and innovation. Values include commitment to building a sustainable future.
- **Remote/Hybrid Policy**: Primarily **in-office** (Mesa, AZ and Montreal, Canada), typical for manufacturing and hardware engineering roles.
- **Engineering Culture**: Heavy emphasis on R&D, thermodynamics, and mechanical/electrical engineering. Roles available across Thermodynamics, Electrical Engineering, and Application Engineering.

## Sources
1. [xnrgy.com](https://xnrgy.com/) - Company Homepage
2. [xnrgy.com/our-story](https://xnrgy.com/our-story/) - Company History & Timeline
3. [linkedin.com](https://www.linkedin.com/company/xnrgy-climate-systems) - Employee Data & Growth Metrics
4. [builtin.com](https://builtin.com/company/xnrgy-climate-systems) - Company Profile & Job Listings

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