Are you passionate about driving sustainable cooling and pumping solutions for the rapidly growing datacentre market? Then join our mission to pioneer smarter water solutions that reduce energy use and improve lives.

As our new Associate Inside Sales Engineer, Commercial Building Services, you'll be supporting the sales cycle for datacentre and commercial building projects — from technical solution development to customer engagement — that helps Grundfos expand its footprint in one of the fastest-growing infrastructure segments. You'll be part of a diverse, supportive and inclusive culture, that celebrates our differences and puts people first by fostering growth, well-being, and a sense of belonging.

What you will be doing?

As a key part of the Commercial Building Services Sales team, you'll create impact by partnering with customers and external sales teams to deliver technically sound, energy-efficient pumping solutions that power the datacentres shaping our digital future.

Your main responsibilities include:

• Provide technical and commercial support to customers for datacentre and commercial building projects, working closely with external sales colleagues and CSSC colleagues in back office and proposals


• Prepare and deliver accurate quotations, product selections, and system proposals using Grundfos sizing tools


• Deliver proactive desk-based account management, building and maintaining relationships with consultants, contractors, and end users across the UK and Ireland


• Collaborate with application engineers to develop tailored solutions that meet project specifications and sustainability goals


• Generate leads, qualify and nurture opportunities, and manage the sales pipeline with timely follow-up from initial enquiry through to order


• Stay current on datacentre market trends, competitor activity, and Grundfos product developments to identify new opportunities

What makes you a great fit

Above all, you're a technically curious sales professional with a solid understanding of HVAC or pumping systems, strong communication skills, and a genuine interest in the datacentre and commercial building sectors. We'd also imagine that you are/have:

• Degree or diploma in mechanical/building services engineering or a related technical discipline


• 1-3 years of experience in inside sales, technical sales support, or application engineering within HVAC, pumps, or building services


• Strong ability to read and interpret technical specifications, drawings, and project requirements


• A strong collaborative mindset


• High energy and a tenacious approach, with the ability to handle rejection and persevere


• A good understanding of the vertical market focus and overall strategic objectives


• Proficiency with CRM tools and product selection/sizing software

It's a plus if you also:

• Experience with or exposure to the datacentre cooling or critical infrastructure market


• Familiarity with Grundfos products, sizing tools, or similar pump manufacturer platforms


• Knowledge of energy efficiency standards and sustainability frameworks relevant to commercial buildings

Why you'll love working here

Day to day, you can look forward to:

• A working environment built around your needs, with flexible hours, home working opportunities and parental support.


• Annual bonuses, health insurance and a strong focus on well-being activities.


• Three days' additional paid leave for volunteering.


• On-demand training and structured development programmes to support your growth.

Valuing our differences helps us see possibilities where others can't. We therefore welcome and encourage applications from all abilities, experiences, and backgrounds. As part of our commitment to a safe and compliant hiring process, final candidates may be required to undergo a background check, subject to applicable local laws and regulations.

Join Grundfos, apply today!