Ecosystem Logo

Ecosystem

Project Engineer (Energy, Mechanical & Decarbonization)

Sorry, this job was removed at 06:19 p.m. (EST) on Thursday, Apr 09, 2026
Be an Early Applicant
Hybrid
New York, NY, USA
Hybrid
New York, NY, USA

Similar Jobs

Yesterday
Hybrid
New York, NY, USA
100K-140K Annually
Senior level
100K-140K Annually
Senior level
Other
The Design Engineer will manage MEP and HVAC design processes for projects, ensuring energy efficiency and user satisfaction from concept to completion, while mentoring juniors and collaborating with teams.
Top Skills: AutocadRevit
An Hour Ago
In-Office or Remote
New York, NY, USA
Mid level
Mid level
Cannabis • Marketing Tech • Retail • Software
As an Account Executive at Seed Technology, you'll manage the full sales cycle, build your pipeline, and close deals with dispensary operators and regional groups, focusing on business outcomes and expanding accounts post-sale.
2 Hours Ago
Easy Apply
Hybrid
New York, NY, USA
Easy Apply
250K-450K Annually
Senior level
250K-450K Annually
Senior level
Fintech • Financial Services
The Senior Director is responsible for managing client relationships, executing transactions, and driving revenue growth in private markets. This role requires expertise in capital markets and institutional sales, along with the ability to develop new relationships and provide market insights.
Top Skills: Finra Series 63Finra Series 7
Do you want to Engineer the Future of Energy Efficiency Projects?  
Join Ecosystem and help transform how buildings consume energy. We modernize energy infrastructure in the built environment through bold engineering, heat electrification, and integrated project delivery. If you're a creative Project Design Engineer ready to bring innovative, sustainable infrastructure solutions to life - this is where your ideas make an impact! 
 
Who We Are...
At Ecosystem, we believe we should be accountable for results. That’s why we've integrated engineering and construction, seeing our projects through from design concept to implementation and commissioning. And that's how we can efficiently solve complex energy challenges in the built environment. 
Here are some of the projects we've been working on recently: San Diego Padres Stadium, Con Edison: Utility Thermal Energy Network; Museum of Arts and Design.  
 
Why This Role Matters...
At Ecosystem, you won’t work on standard projects with off-the-shelf solutions. You’ll take on existing, energy-intensive, and complex buildings, designed at a time when energy was inexpensive. Every mandate is unique and requires critical thinking, creativity, and resourcefulness. You'll be involved in the development of energy performance projects, from audits to construction through to performance validation. Here, you won’t be handed a manual. We’ll tell you what the building needs to achieve, and you’ll have the freedom, resources, and toolbox to determine how to get there. 

What You’ll Do...

  • Participate in energy audits, data analysis, and custom solution design 
  • Develop energy-efficiency measures addressing client’s technical, financial, and environmental goals 
  • Conduct technical site surveys and contribute to the development of concepts, plans and specifications 
  • Manage energy and financial data, support the construction team, and ensure project outcomes are met throughout the project lifecycle   
  • Your professional development is an integral part of your role. At Ecosystem, you’re encouraged to learn, experiment, and think outside the box. We value boldness - where others wait for solutions to be proven, we prefer to be among the first to innovate.  

Your Profile...

  • Bachelor's degree in mechanical, chemical, or physics engineering 
  • 2 – 4 years of project design experience 
  • Ability to problem-solve and apply practical  theory 
  • Strong ability to integrate expertise, intuition, and collaborative teamwork to achieve  the end goal 
  • Strong verbal communication and writing skills, with the ability to draft reports, present proposals, and engage directly with stakeholders 

What Ecosystem Offers...

  • Competitive base salary (approximate range of $85,000–$105,000, depending on seniority and merit) benchmarked and reviewed annually 
  • Generous paid time off: 15 vacation days, 5 personal days, 10 public holidays, plus a week off to recharge during the end of year holidays.   
  • Comprehensive group insurance from day one (health, visual, dental, life insurance, AD&D) plus easy access to health support through Telemedicine and an Employee Assistance Program  
  • Employer contribution to a retirement savings plan. 
  • Comprehensive internal technical training and a strong network of Subject Matter Experts (SMEs) that provide mentorship and accelerate learning. Reimbursement program for external training and access to French and English group courses.    
  • People-first culture: we live our values through Diversity, Equity, and Inclusion (DEI), Corporate Social Responsibility (CSR), Innovation, and Social Committees, and celebrate our shared success through company events like Ecofest. 
  •  
    Those who change the world don’t stop at recommendations - they make decisions and take action. That’s Ecosystem.   

HQ

Ecosystem New York, New York, USA Office

462 7th Avenue, Floor 22, New York, NY, United States, 10018

What you need to know about the NYC Tech Scene

As the undisputed financial capital of the world, New York City is an epicenter of startup funding activity. The city has a thriving fintech scene and is a major player in verticals ranging from AI to biotech, cybersecurity and digital media. It also has universities like NYU, Columbia and Cornell Tech attracting students and researchers from across the globe, providing the ecosystem with a constant influx of world-class talent. And its East Coast location and three international airports make it a perfect spot for European companies establishing a foothold in the United States.

Key Facts About NYC Tech

  • Number of Tech Workers: 549,200; 6% of overall workforce (2024 CompTIA survey)
  • Major Tech Employers: Capgemini, Bloomberg, IBM, Spotify
  • Key Industries: Artificial intelligence, Fintech
  • Funding Landscape: $25.5 billion in venture capital funding in 2024 (Pitchbook)
  • Notable Investors: Greycroft, Thrive Capital, Union Square Ventures, FirstMark Capital, Tiger Global Management, Tribeca Venture Partners, Insight Partners, Two Sigma Ventures
  • Research Centers and Universities: Columbia University, New York University, Fordham University, CUNY, AI Now Institute, Flatiron Institute, C.N. Yang Institute for Theoretical Physics, NASA Space Radiation Laboratory

Sign up now Access later

Create Free Account

Please log in or sign up to report this job.

Create Free Account