Effizienzpioniere

Praktikum - Erneuerbare Energien (EE) / Energietechnik (m/w/d)

Internship in Renewable Energy and Energy Technology

Pursuing a technical degree; German language required; mandatory internship; analytical and collaborative mindset.

Energieberater/in (m/w/d) für Nichtwohngebäude (Energie-Effizienz-Experte)

Energy Consultant

Full-time energy consultant for non-residential buildings; degree in energy engineering or engineering; experience in energy consulting, planning or construction; strong communication and organizational skills.

Praktikant:in Performance Marketing (m/w/d)

Performance Marketing Intern

Student in marketing/business/IT with interest in data-driven performance marketing; basic online marketing exposure; analytical and structured; familiarity with Google Ads/LinkedIn/Analytics a plus; basic graphic design skills helpful.

Projektleiter:in (m/w/d) TGA-Planung Wärmepumpe

Project Manager - TGA Planning Heat Pump

Experience in TGA/SHK projects, building stock, multi-family homes; proficient with heat load, hydraulics, system concepts and planning tools.

Planer:in für Energiewende - Wärmepumpe & PV im Gebäudebestand (m/w/d)

Planner for Energy Transition - Heat Pumps & PV in Existing Buildings

Technical degree; experience with heat pumps and PV; experience in building services planning or energy consulting; EEE training preferred; strong initiative and client communication.

Praktikum im Projektmanagement Erneuerbare Energien (m/w/d)

Internship in Renewable Energy Project Management

Pursuing a technical degree; fluent in German; strong analytical and teamwork skills; seeking an mandatory internship.

Title	Location	Date
Praktikum - Erneuerbare Energien (EE) / Energietechnik (m/w/d) Internship · $10K · 0+ YOE Stuttgart, Baden-Württemberg, Germany · Onsite	Stuttgart, Baden-Württemberg, Germany Onsite	May 14, 2026
Energieberater/in (m/w/d) für Nichtwohngebäude (Energie-Effizienz-Experte) Full Time Stuttgart, Baden-Württemberg, Germany · Hybrid	Stuttgart, Baden-Württemberg, Germany Hybrid	May 13, 2026
Praktikant:in Performance Marketing (m/w/d) Internship Stuttgart, Baden-Württemberg, Germany · Onsite	Stuttgart, Baden-Württemberg, Germany Onsite	May 10, 2026
Projektleiter:in (m/w/d) TGA-Planung Wärmepumpe Full Time · 3+ YOE Stuttgart, Baden-Württemberg, Germany · Hybrid	Stuttgart, Baden-Württemberg, Germany Hybrid	May 9, 2026
Planer:in für Energiewende - Wärmepumpe & PV im Gebäudebestand (m/w/d) Full Time · 0+ YOE Stuttgart, Baden-Württemberg, Germany · Hybrid	Stuttgart, Baden-Württemberg, Germany Hybrid	May 5, 2026
Praktikum im Projektmanagement Erneuerbare Energien (m/w/d) Internship · $10K Stuttgart, Baden-Württemberg, Germany · Hybrid	Stuttgart, Baden-Württemberg, Germany Hybrid	May 3, 2026

Name	Effizienzpioniere
Headquarters	DE
Industries	Energy ConsultingEnvironmental Services
Activities	Energy consultingBuilding renovation consultingRenewable energy project managementSustainability consultingEnergy funding advisory
Type	Private
Employees	51
Founded	2,020
Website	effizienzpioniere.de
Latest Funding Round	Grant
Latest Funding Year	2,022

Effizienzpioniere

About Effizienzpioniere