Junior Technische Zeichner für Wärmepumpen; gn - Std, hybrid​/remote

Job Title

Your responsibilities

• You review and evaluate technical documentation to ensure the quality and plausibility of the information.
• You perform precise heating load calculations to ensure the efficiency and optimal sizing of heating systems.
• You develop sound recommendations and strategies for the replacement of radiators, based on existing conditions and current technical requirements.
• You evaluate and recommend suitable software solutions for optimizing planning and calculation processes in the field of TGA.
• You analyze existing workflows and develop strategies for efficiency improvement and process optimization to enhance the quality and speed of project execution.

• You have a completed education in the HLK sector or another technical vocational training with a technical understanding.
• You have initial knowledge and practical know-how in the planning of technical building equipment (TGA).
• You master the room-wise calculation of heating load according to the standard DIN EN 12831-1 and apply it confidently to develop energy-efficient and optimally sized heating systems.
• You have gained initial experience with CAD software (e.g., AutoCAD, Revit) and can create technical drawings or adapt existing designs.
• You speak fluent German (C1-C2 is a must-have).

At 42watt, we live an open and inclusive company culture. We are convinced that diversity and equality are the keys to our success. Therefore, we create a working environment that promotes equal opportunities and supports diversity at all levels. We expressly encourage people of all genders, cultural backgrounds, age groups, and abilities to apply. Our goal is to form a diverse team that embodies our values and drives creative ideas.

• Flexible working with clear structure:
  Two fixed home office days, three days in the office - and we live it that way. With trust-based working hours, you shape your working day independently and result-oriented.
• 30 days of vacation + workation:
  In addition to 30 vacation days, you can work up to one week per year from abroad in the EU upon request.
• Modern working environment:
  You work with a Mac Book of the latest generation in a modern office with call zones, quiet zones, and phone boxes. Coffee from the espresso machine, drinks, and fresh fruit are available.
• Monthly tax-free benefit: €50 per month (for 30 hours/week) or €25 (for less than 40 hours/week) - flexibly usable for what is important to you.
• Team culture with real exchange:
  Regular team events and our bi-weekly breakfast meet-up ensure transparency, exchange, and a strong togetherness.
• Dog-friendly office:
  Your office-friendly dog is welcome with us.
• Meaningful work with measurable impact:
  You actively shape the energy transition in the building sector and work on solutions that have a sustainable impact.

• Getting to know you call (30 min.) – A first conversation via Google Meet with our P&C Manager Monika. Bring your initial questions and tell us what excites you about working with us.
• Technical interview (30 min.) – Together with our Lead Solution Engineering Philipp, we dive deeper into your technical competencies. Of course, there is also enough room for your technical questions.
• C-Level call (30 min.) – In the final conversation, you will meet our CCO Martin. Take the opportunity to learn more about our vision, strategic direction, and future plans.

At 42watt, we live an open and inclusive company culture. We are convinced that diversity and equality are the keys to our success. Therefore, we create a working environment that promotes equal opportunities and supports diversity at all levels. We expressly encourage people of all genders, cultural backgrounds, age groups, and abilities to apply. Our goal is to form a diverse team that embodies our values and drives creative ideas.