Project Engineer - Building Services and Energy Systems | SaaS | Project Engineer - Gebäudetechnik / Energiesysteme | SaaS (w/m/d)

aedifion

Köln, Nordrhein-Westfalen, Deutschland
Published Jan 2, 2026
Full-time
Permanent

Job Summary

This role is critical for driving the future of energy-efficient building operations by implementing cutting-edge IoT and SaaS solutions. The Project Engineer will guide smart-building projects from initial implementation through operational optimization, ensuring measurable energy efficiency gains for clients and contributing directly to CO2 reduction efforts. Day-to-day tasks involve supporting project planning and coordination, analyzing customer requirements, developing technical concepts for energy-efficient building solutions, and performing data analysis on operational data to identify savings potential. The ideal candidate holds a degree in Building Services, Energy Systems, or a related technical field, possesses foundational knowledge of technical building equipment (TGA), and is proficient in both German and English. This position offers structured onboarding, mentorship, and the chance to become a sought-after expert at the intersection of technology, sustainability, and client relations, making a direct, visible impact on the built environment.

Required Skills

Education

Completed university degree in Building Services, Energy Systems, Mechanical Engineering, Supply Engineering, or a comparable technical qualification

Experience

  • Foundational understanding of Technical Building Equipment (TGA) through internships, student work, or initial professional experience
  • Professional experience in project work (implied by role title)

Languages

German (Fluent)English (Fluent)

Additional

  • Not specified