Current Openings

Apex Analytics is always interested in speaking with talented individuals. Enthusiastic job seekers are welcome to submit a cover letter, resume, and salary requirements to for consideration.  Please see postings below for current openings. 

Quantitative Analyst / Junior Data Scientist

Apex Analytics, an energy consulting firm based in Boulder, Colorado, is looking for a Quantitative Analyst or Junior Data Scientist to join our team. Apex offers energy efficiency program planning and evaluation services for utilities, public agencies, and other program sponsors.  We are a small, 10-person firm, offer a casual, highly collaborative, friendly working environment (dogs allowed), and value our time in and out of the office (we love our afternoon bike rides or runs). During 2020, we have kept in synch with video conferencing for remote collaboration and digital get-togethers in lieu of in-person meetups. Our clients are located in Colorado, Wisconsin, Oregon, and throughout the U.S., and think of us as dedicated partners producing extremely high-quality work. Working in the energy efficiency space we also believe that work should provide an opportunity to do “good” and do “well” at the same time.

Quantitative Analyst position tasks include support and direct analysis for program planning, impact evaluation, and cost-effectiveness testing of energy efficiency programs. The position will also require summarizing and visualizing the findings for client reports and presentations, with the potential to build analysis code into standing applications or client-facing tools. Future growth will involve greater responsibility for analyses and reporting on evaluation, research, and data science projects. The ideal candidate will be a self-motivated, independent problem solver who is detail-oriented, with an affinity for programming and modeling.


  • Collect, clean, and analyze energy consumption or energy device data, including developing statistical or machine learning models to measure energy impacts

  • Review and validate energy efficiency savings assumptions

  • Collect, synthesize, and analyze data from multiple sources to describe markets and programs

  • Assist in the design, building, and maintenance of client-facing analysis tools

  • Visualize results and report findings in an understandable manner (charts, graphs, infographics)

  • Support for various tasks related to energy efficiency program evaluation and research (survey analysis, program database review, etc.)

  • Participation in marketing activities, including proposal submissions and conference presentations

  • Manage budgets, processes, and tasks to keep projects on track


Required Qualifications:

  • Masters or higher degree, or 2+ years industry experience in demand side management

  • 2+ years experience with a statistical programming language (R, Python, SAS, Stata, Julia, etc.), with a preference for Python

  • 2+ year experience with advanced use of Microsoft Excel (pivot, lookups, complex models)

  • Proven ability to stay on task and communicate well with the team

  • Proven ability to juggle multiple projects, multiple tasks – keep organized of priorities, tasks


Desired Qualifications:

  • Experience with additional statistical programming languages (R, Python, SAS, Stata, Julia, etc.)

  • Experience with VBA

  • 2+ years experience with a general purpose programming language (Python, C, Java, etc.)

  • 2+ years experience with database design

Apex Analytics offers competitive salaries and a generous vacation package. Full time and part-time options available. Office locations: Boulder, CO, Madison, WI, Portland, OR, or Remote.

Please send cover letter, resume, and salary requirements to: