Principal Research Engineer

Slipstream is a national, mission-driven organization focused on accelerating climate solutions. The Principal Research Engineer will provide technical leadership on large, complex research and innovation projects, advancing strategic partnerships and guiding high-impact research efforts in building energy systems and emerging technologies.

Responsibilities:

• Provide technical leadership on large, complex research and innovation projects, including cross-functional and multi-partner initiatives
• Lead engineering analysis and applied research related to building energy systems, distributed energy resources, and emerging technologies
• Serve as a subject matter expert and quality assurance leader for technical deliverables, ensuring rigor, clarity, and impact
• Develop and implement strategies that advance Slipstream’s research, innovation, and programmatic priorities
• Identify, develop, and secure new funding opportunities, including leading proposal strategy, partnerships, and concept development
• Build and maintain strong relationships with partners, clients, and funders; serve as a key external representative of Slipstream’s work
• Monitor market, policy, and industry trends to identify opportunities and inform strategic direction
• Mentor and support staff development; contribute to team leadership, knowledge-sharing, and organizational growth
• Communicate research findings and insights through reports, presentations, and participation in industry forums

Requirements:

• Deep experience with building energy systems and related technologies (e.g., HVAC, building controls, electrification, DERs, or grid-edge solutions)
• Proven ability to act as a technical mentor and advisor, fostering a collaborative, supportive research culture
• Must possess exceptional interpersonal skills, with the ability to communicate complex research concepts clearly to diverse stakeholders and actively teach, guide, and develop junior engineering staff
• Strong analytical and systems-thinking skills with the ability to solve complex, cross-domain challenges
• Proven track record of leading large, complex, and high-visibility initiatives involving multiple stakeholders and partners
• Ability to translate technical analysis into actionable insights for broader market, policy, and programs
• Demonstrated ability to leverage a strong existing network of energy sector stakeholders including utilities, industry partners, and government bodies to secure new projects, drive collaborative research initiatives, and transition next generation technologies into the market
• Track record of successfully securing funding through competitive proposals, partnerships, or client development (e.g., federal, state, utility, or private funding sources)
• Commitment to advancing equitable and impactful climate solutions
• Bachelor's degree in engineering, physics, or a related field (advanced degree strongly preferred)
• 15+ years of relevant professional experience
• Professional Engineer (PE) license or equivalent credentials strongly preferred
• Experience with measurement and verification, commissioning, or field-based research
• Experience with energy modeling, data analysis, or simulation tools (e.g., EnergyPlus, Modelica, Python-based workflows), advanced AI tools, or equivalent analytical approaches
• Familiarity with energy markets, HVAC system design, demand response, microgrids, and utility energy efficiency programs
• Knowledge of building energy codes, standards, and performance policies
• Active participation in industry groups, research initiatives, or professional networks