Founder's Associate - Sales (Intern) at Heidi Systems | Berlin, DE | Rezi

Founder's Associate - Sales (Intern) at Heidi Systems

Founder's Associate - Sales (Intern)

Heidi Systems · Berlin, DE

1 months ago

Founder's Associate - Sales (Intern)

Heidi Systems · Berlin, DE

2 months ago
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About the Role

As a Founder's Associate, you will work directly with our founder, Paul, taking on real responsibility from day one, driving your own initiatives, and bringing operational topics to a successful conclusion. This role is for individuals seeking significant responsibility and a steep learning curve in a fast-paced environment, not for those content with only supporting tasks.

Responsibilities

  • Acquire new property management companies as clients, from initial contact through needs analysis, proposal, and closing.
  • Build your own pipeline by identifying relevant property management companies and developing outreach strategies across appropriate channels.
  • Conduct sales conversations, understand customer needs, and translate the solution into concrete value for each management company.
  • Maintain an overview of deals, track progress, identify missing elements, and consistently drive them to closure.
  • Smoothly hand over acquired customers to onboarding and remain a point of contact when needed.
  • Contribute to building sales processes, including CRM workflows, outreach sequences, playbooks, and reporting, and actively suggest improvements.
  • Understand sales metrics such as conversion, pipeline value, and closing rates, and use them to identify areas for improvement.
  • Collaborate closely with the Founder on sales strategy and independently test new approaches, segments, and channels.

Requirements

  • A proactive and driven attitude, eager to prove yourself immediately.
  • Enjoy talking to people, possess a winning mentality, and are not discouraged by rejection.
  • Quick comprehension and ownership mentality: You need context, not instructions, and manage your deals with attention to detail.
  • Proactive initiative: You don't wait for instructions but approach customers independently and learn new topics, tools, and processes on your own.
  • Take yourself seriously: Sports and personal growth are important to you.
  • Ongoing or completed Bachelor's or Master's degree in Business Administration, a technical field (e.g., Industrial Engineering), Real Estate Management, or a similar area.
  • Ideally, 2+ years of relevant internships and/or professional experience in a startup, consulting, M&A, VC/PE environment, Real Estate, Business Development, or comparable intensity from another field.
  • High intrinsic motivation and strong entrepreneurial thinking with the ability to proactively drive own projects, learn quickly, take responsibility for diverse tasks, and handle ambiguity.
  • Strong analytical and conceptual skills to approach complex problems in a structured, direct, and solution-oriented manner, delivering high-quality results.
  • Excellent written and verbal communication and presentation skills, with the ability to tailor messages to various target audiences.
  • Technical affinity (e.g., AI, IoT, SaaS) and interest or initial experience in Real Estate, PropTech, ClimateTech, or Energy are a plus.
  • Native-level German proficiency (non-negotiable) and fluent English skills.

Skills

  • Sales
  • Business Development
  • CRM
  • Pipeline Management
  • Customer Acquisition
  • Communication
  • Presentation
  • Analytical Skills
  • Conceptual Skills
  • Problem-Solving
  • Initiative
  • Ownership Mentality
  • Adaptability
  • Technical Affinity
  • Real Estate
  • PropTech
  • ClimateTech
  • Energy
  • AI
  • IoT
  • SaaS

Location

  • Berlin

Work Type

  • Full-time
  • Onsite

Experience Level

  • Entry Level
  • Early Career

Education Level

  • Bachelor's Degree
  • Master's Degree

Benefits

  • Direct collaboration and daily mentoring from an experienced founder.
  • Steep learning curve.
  • Opportunity to join a fast-growing early-stage startup.
  • Significant personal responsibility, high speed, and real creative freedom.
  • Chance to create real impact in the energy transition through digital metering services.
  • Clear option for a permanent position and the opportunity to help build Heidi long-term as one of the first 20 employees (upon very good performance).
  • High-performance team in a humorous and supportive culture.
  • Regular team dinners and joint events.
  • Newly renovated old building office in Berlin Mitte near Monbijoupark.
  • Working together at one table, short distances, and direct decisions.
  • Access to a strong network in real estate, tech, energy, and venture capital.

About the Company

  • Heidi Systems digitizes a significant blind spot in the real estate industry by providing digital metering services, combining IoT hardware, software, and operational excellence.
  • The company consists of 8 people with a strong pipeline of over 5,000 active deals and is bootstrapped, aiming for 10x growth by 2026.
  • As a Prop & ClimateTech company, they are building modern infrastructure for digital metering services, making a complex value chain transparent, efficient, and scalable.
  • Their mission is to provide transparency for tenants, efficiency for administrators, and reduced CO₂ for everyone.