VARM

Founding Full Stack Engineer @ ClimateTech Startup

VARM WorkFromHome

Stellenbeschreibung:

Overview

Founding Full Stack Engineer @ ClimateTech Startup

Be among the first 25 applicants. Location: Berlin (Hybrid possible). Start date: As soon as possible.

Buildings are the largest energy consumers in Europe, making them CO₂ monsters. They account for 40% of our energy usage, causing 36% of all EU CO₂ emissions. That's why the decarbonization of buildings is essential for a sustainable future.

Why Us? At VARM, we are pushing insulation forward. We help our customers save up to 50% on their heating costs and decrease their CO₂ emissions. To scale insulation, we just closed a strong Seed Round with top-tier investors. Join our mission now to change an entire industry for good.

Our Goal? Becoming Europe’s insulation champion and insulate 1 million houses over the next 10 years! Join us in building a market-leading company in the climate sector. Unf*ck the planet with us and actively contribute to slashing CO₂ emissions from buildings.

Experience Level: 3-5 years (Startup experience preferred)

Languages: English (required), German (a plus)

What You’ll Be Doing

You’re not just looking for a job. You’re looking for a product and a mission worth building. As our first engineer, you’ll be shaping the digital backbone of a company aiming to become Europe’s insulation champion. This isn’t just another full stack role. It’s a chance to co-create the systems that power every part of our business.

  • Build what matters - Work with our business automation team, who rapidly prototype using no-code/low-code tools. You’ll take the validated ideas and translate them into clean, maintainable code that scales
  • Shape the customer experience across the insulation journey – From first website visit to project handoff, your work powers our digital funnel and turns the website into a true growth engine
  • Develop tools that get used daily - Whether it’s a field technician logging insulation data offline or an ops manager overseeing dozens of projects, you’ll create tools that directly support their work
  • Code smarter with AI - Use environments like Cursor, Lovable, and other AI-assisted tools to accelerate development and build intelligent agents that reduce manual effort
  • Collaborate across the entire business – Partner with Product, Marketing, Sales, Partnerships, Ops, and Finance to turn ideas into features—with real impact and immediate feedback
  • Help choose our tech stack – Almost no legacy systems to untangle. You’ll help define how we build from day one
  • Work transparently – We share performance and business KPIs openly. You’ll always understand the why behind every feature you build

Why Now?

Buildings are the largest energy consumers in Europe, making them CO₂ monsters. They account for 40% of our energy usage, causing 36% of all EU CO₂ emissions. That's why the decarbonization of buildings is essential for a sustainable future.

Why Us?

At VARM, we are pushing insulation forward. We help our customers save up to 50% on their heating costs and decrease their CO₂ emissions. To scale insulation, we just closed a strong Seed Round with top-tier investors. Join our mission now to change an entire industry for good.

Our Goal?

Becoming Europe’s insulation champion and insulate 1 million houses over the next 10 years! Now is your chance to be part of our vision. Join us in building a market-leading company in the climate sector. Unf*ck the planet with us and actively contribute to slashing CO₂ emissions from buildings.

Location: Berlin (Hybrid possible)

Experience Level: 3-5 years (Startup experience preferred)

Languages: English (required), German (a plus)

Start Date: As soon as possible

Qualifications

  • 3 – 5 years experience building web/mobile applications in a fast-paced or startup setting
  • Strong full stack skills – modern frontend, backend, APIs, and databases
  • Hands-on, product-minded engineer with a “build, test, learn” mindset
  • Open towards no-code/low-code tools and excited by AI-native workflows
  • Tech-savvy, curious, and thoughtful in choosing the right tool for the job
  • A strong communicator who thrives in cross-functional teams

Benefits

  • Competitive compensation package: We will offer you a mix of cash and stock options based on your appetite for upside
  • Be part of our core-team , building in a super-hot phase of an early-stage climate-tech startup
  • Make an impact at VARM: Shape our culture and the way we work and collaborate together. Nothing is set in stone – you have a direct impact, while we are growing and building together
  • Make an impact on the earth: Do you want to make a difference in the fight against climate change? Become part of the solution and actively shape the energy transition
  • Onsite first, but hybrid work keeps us flexible: We believe that in-person collaboration is an integral part of working together, but offer flexibility for remote working
  • Grow with us: We take your personal development seriously, which includes being mentored and challenged in regular founder feedback sessions
  • Start–up culture: We offer you hybrid work, training, team events, and a great office setup in the heart of Kreuzberg
  • Discounted fitness programs
  • Diversity & Inclusion: We value diversity and welcome people from all backgrounds

Senior & Employment Details

  • Seniority level : Associate
  • Employment type : Full-time
  • Job function : Information Technology
  • Industries : Construction

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NOTE / HINWEIS:
EnglishEN: Please refer to Fuchsjobs for the source of your application
DeutschDE: Bitte erwähne Fuchsjobs, als Quelle Deiner Bewerbung

Stelleninformationen

  • Veröffentlichungsdatum:

    11 Dez 2025
  • Standort:

    WorkFromHome
  • Typ:

    Vollzeit
  • Arbeitsmodell:

    Vor Ort
  • Kategorie:

  • Erfahrung:

    2+ years
  • Arbeitsverhältnis:

    Angestellt

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