25 February 2024

Technical Lead

Take a leading role in developing our AI-powered sustainability platform and the tech revolution for a greener future for travel!

We’re looking for a Tech Lead ready to impact sustainable travel significantly. You & your sub-team will drive the development of solutions that enable hotels and online marketplaces to embrace sustainability effortlessly so they, in turn, can offer sustainable choices to travelers.

Who we are:

Welcome to BeCause, The Sustainability Data Management hub. We're creating a future where making sustainable choices is effortless for decision-makers in industries like Travel & Tourism, enabling transparency for all. Imagine booking a trip and easily choosing sustainable hotels, restaurants, and more, promoting businesses that lead in responsibility and sustainability. Our goal is to merge travel with positive impact, allowing you to explore the world responsibly and with peace of mind.

Our platform,, uses AI to offer businesses the simplest, most intelligent way to manage their sustainability efforts and data, automatically boosting their positive impact on society, the environment, and profits. We streamline, collect, and share sustainability achievements, connecting an ecosystem of hotels, marketplaces, certifiers, and other stakeholders, all unified in one platform.

BeCause is rapidly growing, with a proven product that's garnered prestigious awards and partnerships with industry giants like Google and Supported by a strong investor group, we're poised for even greater success.

We're just starting, and there's room for you to join us as our newest Tech Lead, helping us to enhance our solutions and seize a vast market opportunity.

What you’ll do:

  • Lead the development of our hotel-focused products and lead with expertise in technologies like C# ASP.NET, React.js, TypeScript, micro-service architecture, REST APIs, and Azure.
  • Design robust software architectures and ensure devotion to coding standards and best practices.
  • Optimize application performance, prioritize tasks, and ensure timely delivery of projects.
  • Mentor team members, promote continuous learning, and manage team dynamics and resource allocation.

You will thrive if you:

  • Are an exceptional developer of software.
  • Have extensive experience, +10 years professionally, in full-stack development.
  • Feel comfortable at home within the Microsoft tech stack, including C#, ASP.NET (.NET 7), Azure, micro-services architecture, and REST APIs. (AI/ML & data science skills are a plus)
  • Demonstrate leadership skills in a technical environment – preferably with good experiences already.
  • Are passionate about sustainability and the power of technology.

Your colleagues say that you:

  • Ceaselessly strive to develop better software that is smarter.
  • Are a technical visionary with a hands-on builder approach.
  • Excel in problem-solving and innovation.
  • Work well in a fast-paced, startup environment.
  • Foster a collaborative and empowering team culture.
  • Are committed to driving positive environmental and social change.

Our Tech Stack:

  • C# ASP.NET (.NET 7)
  • React.js
  • Next.js
  • TypeScript
  • Azure
  • Firebase Auth
  • Micro-service architecture
  • Material UI
  • Cloudflare
  • GIT
  • GPT-4 API
  • GitHub Copilot
  • Figma
  • Adobe

And here’s what’s in it for you:

Join our team and make a real impact with cutting-edge technology to drive positive environmental and social change. We offer a competitive salary, warrant potential, and a flexible compensation package tailored to your needs. Enjoy the autonomy to build a meaningful career with mentorship and clear growth paths from day one. Embrace our hybrid work model from our vibrant Copenhagen HQ or the comfort of your home. Our inclusive culture features office dogs, social events, and a health and professional development commitment. As we grow, so will our benefits, including health insurance and pension plans. You can be part of a dynamic team that's not just about work but making a difference and having fun.

Our hiring process:

  • Initial screening interview with our Recruitment Partner Martin Gejlsbjerg: 30-45 minutes.
  • First interview with Jonas Bruun Jacobsen, CTO: 1 hour.
  • Second interview, meeting more from the Tech team: 1 hour.
  • Third interview, meeting the janitors (our C-level): 45-60 minutes.
  • Hire!

What you need to do now:

If you’re interested in this position, please get in touch with Recruitment Business Partner Martin Gejlsbjerg at +45 3117 9450 or, and feel free to attach your CV to facilitate the process. We are happy to explain the details in a personal interview and welcome suitable applications regardless of gender, cultural and social background, age, disability, or sexual identity.

More about BeCause here

BeCause Overview of their AI Powered system
The team at BeCause
Screenshot of BeCause Application

Are you the candidate we seek? Please reach out to:

Martin Gejlsbjerg
Recruitment Business Partner
+45 31 17 94 50