IoT Engineer - Smart Utilities & Heat Networks

We are looking for a hands-on IoT Engineer to take ownership of deploying and commissioningsmart utility systems across a range of live projects. This is a practical, delivery-focused role where you will be working on real-world systems - from meters and gateways through to full platform integration - helping bring connected buildings and heat networks to life, while also supporting customers to ensure systems continue to operate effectively post-deployment.

Who are we?

We are cThings, a growing Cambridge company with a versatile team from the Cambridge technology cluster, creating smart, connected devices and services that help organisations monitor, manage, and optimise their buildings and utilities. From rapid prototyping to fully managed IoT systems, we transform buildings into smarter, more sustainable spaces. Our platform turns data into actionable insights, optimises energy use, boosts performance, and cuts costs and carbon emissions.Trusted by over 350 organisations worldwide, cThings makes it simple to track energy, environmental health, and space usage - improving efficiency, compliance, and overall experience.

Who are we looking for?

We are looking for a hands-on IoT Engineer to take ownership of deploying and commissioning smart utility systems across a range of live projects.

This is a practical, delivery-focused role where you will be working on real-world systems - from meters and gateways through to full platform integration - helping bring connected buildings and heat networks to life, while also supporting customers to ensure systems continue to operate effectively post-deployment.

• Leading and supporting deployment of IoT systems across utilities and smart buildings
• Configuring and commissioning meters, sensors, and data collection gateways
• Working on-site and remotely to ensure systems are installed and operating correctly
• Troubleshooting issues across hardware, connectivity, and data flows
• Providing ongoing technical support to customers, helping diagnose and resolve issues
• Acting as a key point of contact for clients during and after deployment
• Supporting LoRaWAN and other communication technologies
• Integrating devices into the cThings platform and validating performance
• Working closely with clients, installers, and internal teams
• Supporting the rollout of new products and technologies
• Analysing system performance data to improve reliability and outcomes

Skills and experience:

We are looking for you to have the following core skills:

• Engineering background (degree or equivalent practical experience)
• Strong hands-on experience with IoT devices, hardware, or system deployment
• Excellent problem-solving skills and a practical mindset
• Ability to manage multiple projects and priorities
• Strong communication skills and confidence working with customers

It would be useful if you have an understanding of the following:

• Experience in utilities, energy, or smart buildings
• Knowledge of heat networks or district heating systems
• Familiarity with LoRaWAN or similar wireless technologies
• Understanding of networking (IP, gateways, connectivity)
• Experience commissioning metering or building systems
• Experience supporting live systems and customers post-deployment
• Basic scripting or data analysis capability

What do we offer?

• The opportunity to take real ownership and influence product direction
• A fast-paced, collaborative environment where your work has visible impact
• Ongoing learning and career development opportunities
• A genuine commitment to work-life balance

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