About Lun

Our carbon emissions are still increasing, and the evidence for dramatic climate change is all around. We want to do our part in solving it.

In Europe, 12% of our carbon emissions come from heating our homes - just as much as using our cars. Getting those emissions to zero will be a gargantuan task: retrofitting 90 million buildings across many countries is a hard problem.

Lun’s mission is to decarbonise homes faster, by building an operating system for tradespeople in the European energy renovation industry. Our first task is to make heat pump installations an absolute no-brainer for plumbers and electricians.

We've secured a robust funding of 11M€ from high-caliber investors, including the likes of Lowercarbon, Norrsken VC, Partech, Foundamental, and MCJ Collective, in order to very rapidly accelerate building retrofits across Europe.

About the role

As a Senior iOS Engineer at Lun, you’ll take part in driving Europe's transition away from fossil heating. You’ll build critical tooling, enabling more installers to install heat pumps faster, better and more reliably, by supporting them with accurate home scans, inspections, visualizations and more, using Apple’s newest SDKs. You’ll build a core component in a passionate and caring team, working cross-functionally to build cool things that cool the planet.

This position can be based out of Lun’s HQ office in Copenhagen, or as a remote role in a location close enough to allow for frequent travel by train (e.g. Malmö, Stockholm, Hamburg or Berlin).

What you will do

We're building the ultimate installer platform that makes it easy to estimate, configure and model a heat pump deployment in consumers’ homes, while reducing friction that keeps our installers from loving being a green transition hero.

• Define and own an (almost) new app. We have just started building and testing the new app, and you'll get full responsibility for the codebase and its maintainability. We’ll make sure you get ample technical sparring on the architecture and complex decisions regarding the app (including from your manager, who’s a very experienced iOS engineer).
• Build what matters. Spend your working hours designing and developing end-to-end solutions that make it seamless to transition to a sustainable home and economy. You'll build a client that converts the physical world into the digital as a part of a wider platform that improves the lives of installers.
• Build cutting-edge, 3D stuff. RoomPlan and ARKit more broadly are at the core of our value proposition to installers. You’ll be building cutting-edge technology that is critical to the business.
• Create an amazing developer experience. Optimise the developer experience for yourself and your team members, allowing us to move the needle efficiently.
• Help build an awesome technical culture. Establish and promote an honest learning culture, built on trust and a growth mindset.
• Help others shine. Constructively suggest technical approaches, improve solutions and perform code-reviews with peers, so we can carve the best path forward.