Project Engineer, HVAC Modeling at Brightcore Energy | NY, US | Rezi

Project Engineer, HVAC Modeling at Brightcore Energy

Project Engineer, HVAC Modeling

Brightcore Energy · NY, US

Today

Project Engineer, HVAC Modeling

Brightcore Energy · NY, US

13 hours ago
Resume preview

Impress employers and recruiters.
Choose from hundreds of resume examples.

Target Resume Now
Resume preview

Tailor your resume to this Project Engineer, HVAC Modeling role.

Rezi rewrites your resume against Brightcore Energy's job description. Free.

Resume score gauge reading 58 out of 100

Don't guess if your resume is good enough.

See how it scores against the Project Engineer, HVAC Modeling posting at Brightcore Energy — free, in seconds.

About the Role

This role will help Brightcore accelerate its ability to model the advanced thermal performance of geothermal heating and cooling systems, working as part of a team across all of our modeling efforts. This includes ramping up our modeling capability for data center thermal performance, combining geothermal borefields, dry coolers, and chillers into a single, optimized thermal system. The Thermal Modeling Engineer will help expand the range of solutions we can model and offer to customers, across both our core geothermal business and our growing data center product line.

Responsibilities

  • Perform geothermal modeling for core business projects, including thermal performance modeling for data center applications that combine geothermal borefields, dry coolers, and chillers.
  • Develop and enhance advanced thermal models for geothermal heating and cooling systems, with a focus on system performance, efficiency, and optimization.
  • Model integrated thermal systems combining geothermal borefields, dry coolers, chillers, and other HVAC technologies.
  • Support the development of thermal modeling capabilities for data center applications, including high-density and mission-critical environments.
  • Collaborate with engineering, design, and project teams to apply modeling insights to real-world customer projects and system designs.
  • Expand Brightcore’s modeling capabilities to evaluate new technologies, system configurations, and applications across the geothermal and data center markets.
  • Analyze modeling results to identify opportunities to improve system performance, energy efficiency, and overall project economics.
  • Help establish and improve modeling tools, methodologies, and processes to support scalable and consistent project development.
  • Translate complex modeling results into clear technical recommendations for internal teams and customers.
  • Build, run, and maintain models in Modelica and TRNSYS.
  • Apply other geothermal-specific modeling tools, including EED (Earth Energy Designer) and pygfunction.
  • Analyze model results and modify or calibrate models accordingly.
  • Write automated scripts to optimally size systems based on different customer priorities or needs.
  • Simulate fluid flow for large piping systems.
  • Design hydraulic piping to meet flow and pumping power requirements.
  • Model different control strategies and evaluate their impact on system performance.

Requirements

  • B.S. in Mechanical Engineering or related field.
  • 2+ years of experience in thermal modeling.
  • Strong grounding in heat transfer, fluid dynamics, and thermodynamics; comfort reasoning through equipment performance metrics (COP, EER, approach temperatures, heat transfer rates).
  • Working proficiency with energy/load modeling tools (e.g., TRNSYS, Modelica, EnergyPlus, eQuest, HAP, or equivalent) and Excel-based engineering models preferred.
  • Working proficiency, or ability to quickly come up to speed, with AutoCAD.
  • Ability to carry ambiguous concept work — from first-light feasibility through prototype to product requirement — to a defensible, documented result without heavy supervision.
  • Fluent with AI tools.
  • Direct experience with EED and/or pygfunction for borefield design and analysis preferred.
  • Experience modeling data center cooling systems preferred.
  • Basic proficiency in Python, or ability to quickly come up to speed preferred.
  • EIT certification or active progress toward PE licensure preferred.

Skills

  • Thermal modeling
  • Heat transfer
  • Fluid dynamics
  • Thermodynamics
  • Modelica
  • TRNSYS
  • EED
  • pygfunction
  • AI tools
  • AutoCAD
  • Python

Location

  • Office presence required at least three (3) days per week

Work Type

  • Hybrid

Experience Level

  • 2+ years of experience

Education Level

  • B.S. in Mechanical Engineering or related field

Salary/Compensations

  • $100,000-$130,000
  • Eligible for an annual performance-based bonus

Benefits

  • Medical benefits
  • Dental benefits
  • Vision benefits
  • Flexible Spending Account (FSA)
  • Health Savings Account (HSA)
  • Traditional 401k plans
  • Roth 401k plans
  • Dollar-for-dollar match of up to 3% of contributions
  • 0.50 on the next 2% for a total potential match of 4% annually
  • PTO
  • Financial Wellness Benefits
  • Benefit Concierge Program through Health Advocate
  • EAP - Employee Assistance Program
  • Disability Benefits
  • Life Benefits
  • AD&D Benefits
  • Access to Marketplace for Discounted Goods & Services

About the Company

  • Brightcore Energy provides end-to-end energy efficiency and clean energy measures to commercial, industrial, and institutional clients.
  • We have the intellectual and financial capital to develop, implement, fund, operate, and maintain clean energy solutions.
  • Our diverse solutions range from lighting, controls, geothermal heating and cooling, and other energy efficiency measures to renewable energy solutions such as solar and battery storage.
  • We are about Building Energy Performance.

Equal Opportunity

  • Brightcore Energy is committed to bringing together individuals from different backgrounds and perspectives.
  • Brightcore Energy is an Equal Opportunity Employer, providing equal employment and advancement opportunities to all individuals.
  • We recruit, hire and promote into all job levels the most qualified applicants without regard to race, color, creed, national origin, religion, sex (including pregnancy), parental status, age, disability, genetic information, citizenship status, veteran status, gender identity or expression, transgender status, sexual orientation, marital, family or partnership status, political affiliation or activities, military service, domestic violence victim status, sexual or reproductive health decisions, caregiver status, traits historically associated with race, including but not limited to hair texture and protective hairstyles or any other status protected under applicable federal, state and local laws.
  • Brightcore Energy is committed to providing equal employment opportunities to all aspects of employment, including job assignment and compensation.
  • We respect the laws enforced by the EEOC and are dedicated to going above and beyond in fostering diversity across our company.