Building Energy Engineer

We are looking to add a Building Energy Engineer/Modeler who will bridge the gap between complex energy concepts and practical software solutions.

About Us

Joulea is a startup building a software platform that reduces energy consumption in commercial buildings. Buildings consume 40% of the total energy in the United States and emit over 10% more greenhouse gas emissions than the entire transportation sector combined - vehicles, trucks, aircraft, rail and ships. A significant portion of commercial building budgets are spent and wasted on energy usage.

We use the aerospace industry’s product lifecycle management principles in order to create a novel approach to apply them to commercial real estate. Joulea implements holistic, integrated optimization methods that redefine energy efficiency and reduce operating costs within commercial buildings.

We are an ATDC portfolio company backed by we marathon with offices at ATDC in Midtown Atlanta.

Job Description

As a Building Energy modeler, you will be a key player in building commissioning. You will bridge the gap between complex energy concepts and practical software solutions, working closely with our software development and building energy team.

Qualifications required:

• Bachelor’s, Master’s, or higher in Mechanical, Architectural, or Building Systems Engineering (or related).
• Experience with Energy Plus/Open Studio (or eQUEST/IES/Modelica) for whole-building modeling as well as calibration to measured data.
• Quantify and prioritize EEMs (envelope, HVAC, lighting/controls, schedules, ventilation, heat recovery), including cost/benefit, uncertainty, and interactive effects.
• Understanding of HVAC systems
  , control sequences, and operational impacts on energy use
• Understanding of fault detection & diagnostics
• Programming skills (Python essential) with at least 2-3 years of experience.
• Ability to design and implement code for building-energy analysis and workflows (e.g., data pipelines, calibration, reporting)
• Optimization experience like MPC, heuristic methods or related algorithms (nice to have)
• Knowledge of ASHRAE standards and local codes; experience producing permit- or incentive-grade documentation.

Responsibilities

• Drive feature development and integration to our software platform.
• Develop scripts and applications that support building-energy models and performance analysis.
• Drive the integration of energy efficiency measures and sustainable practices into our software platform.
• Contribute to developing and refining tools and methodologies for building energy modeling tools and analysis.

Requirements

• Self-starter that is comfortable in a rapidly evolving, high-growth environment
• Creative and innovative mindset, with a willingness to try new things.
• Proactive communicator and collaborator
• Strong organizational and management skills
• Solid attention to detail and problem-solving skills
• Bias towards strategic analysis and critical thinking
• Team player attitude

Entry level

Contract

Engineering and Information Technology