reenA is on a mission to accelerate sustainable development through innovative engineering and
environmentally responsible design. We are seeking a motivated Mechanical Engineer with a passion for green
building, energy efficiency, and low-carbon solutions to join our growing team.
About the Role
As a Mechanical Engineer at GreenA, you will design and optimize building systems that support high-
performance, low-impact built environments. You will collaborate with our sustainability experts and project
partners to deliver solutions that align with GreenA’s commitment to resilient, efficient, and future-ready
buildings.
Key Responsibilities
- Design sustainable HVAC and energy system for new and existing buildings
- Perform energy analysis / audit , load calculations, and system performance modeling
- Support sustainability certifications (e.g., Green Mark, LEED, WELL) and environmental compliance
- Evaluate low-carbon technologies and high-efficiency system strategies
- Prepare engineering reports, specifications, and drawing packages
- Work closely with multidisciplinary project teams from concept to commissioning
- Conduct site assessments, inspections, and verification for system performance
Requirements
- Degree in Mechanical Engineering or related discipline
- 2–5+ years of experience in mechanical building services or sustainable design
- Strong understanding of HVAC fundamentals and building energy performance
- Experience with Revit, AutoCAD, IES, EnergyPlus, or similar tools
- Passionate about sustainability and decarbonization
- Strong analytical, communication, and problem-solving skills
Preferred Experience
- Experience with different green building tools , EDGE , LEED, or equivalent certifications
- Knowledge of embodied carbon, lifecycle assessment, or net-zero strategies
Why Join GreenA?
- Work on impactful, sustainability-focused projects shaping the future of the built environment
- Collaborative, mission-driven culture committed to innovation and continuous improvement
- Training and support for professional growth and certifications
If you're inspired to drive sustainable change through engineering excellence, we’d love to hear from you.
Apply now at GreenA: *************
GREENA CONSULTANTS PTE. LTD.
We are an award winning environment sustainability design consultants that is involved in multi aspects of sustainability design engineering from energy , water , green building certifications , research and innovation . We are active in SEA and East Africa region.