Senior Energy Solutions Development Engineer

Job-ID: 158341Category: Sales Excellence and SupportLocation: Rosemont, IL, United States; Minneapolis, MN, United States; Denver, CO, United States; Seattle, WA, United StatesWorkplace: RemoteSchedule: Full timePosted: 2026-09-29We are currently seeking a Senior Energy Solutions Development Engineer based in Chicago IL, St. Paul/Minneapolis MN, Denver CO, or Seattle WA to support HESG project development throughout North America. In this capacity you will engage in public sector (municipal facilities, schools, universities, airports, hospitals, etc.) and commercial & industrial (C&I) projects to provide engineering support to the sales team. In addition, you will: use your extensive subject matter expertise to influence customers toward Honeywell solutions; provide both external and internal consultations; help Honeywell teams develop and maintain the right product messaging, customer support, and training; foster cross-functional alignment to customer needs; and participate in pursuit strategy planning, and customer negotiations.Areas of job responsibility and associated skills:Perform Technical Audits and Solution Development – Ability to develop an investment grade audit of facilities. Provide a unique customer focused solution that meets the customer’s technical, social and financial requirements. Perform a financial analysis to demonstrate the viability of the technical solution. Must have demonstrated ability for speed and quality of technical solutions. Actively manage scope, schedule, and cost of development.Technical Knowledge and Aptitude – Must have a strong understanding of mechanical HVAC systems including airside, chilled water, steam, and hot water systems. Experience leading the development of projects that include electrification, heat pumps, geothermal, combined heat and power systems, and central utility plants. Solar PV and Battery Energy Storage technical development is a plus. Ability to apply technical knowledge in the development of a customer solution. The ability to develop new and unique offerings, or, combinations of offerings, to meet the customer’s needs. Communication and Proficiency with Sales – Ability to effectively communicate at all organizational levels to achieve sales goals. Ability to present complex technical ideas and concepts to non-technical audiences. High level of written communication skills to generate reports, slide presentations and proposals as required. Ability to understand the customer’s organizational culture, buying tendencies, and critical stakeholders.Solution Development Process Adherence – Ability to work with a diverse team and capacity to adopt new best practices and process enhancements. Ability to independently complete contract documents in accordance with standard Honeywell practices. Coordinate with internal teams such as Measurement and Verification, Delivery, and Contracts teams. Proficiency at generating the financial analysis and scopes of work. Ability to reuse and adapt pre-established best practices. Support Delivery Operations – Support Operational personnel with post contract engineering, design document development, and project commissioning to drive faster project completion.QualificationsYOU MUST HAVE5 or more years in the Energy Solutions business5 or more years working knowledge of mechanical, electrical and plumbing systems.Professional Engineering licenseCertified Energy Manager (CEM) is a plusWE VALUEBachelor’s degree in Mechanical Engineering or related fieldProject Development experience: $1M – $20M+ project sizeExperience in technical writing and preparation of proposalsProfessional certifications: CEM, LEED-APExperience with Microsoft Visio to generate detailed schematicsExperience with Microsoft Project to create and manage complex projectsExperience with Microsoft PowerPoint to create customer / internal presentationsFamiliarity with building control systemsExperience with development and implementation of Solar PV and BESS solutions.Ability to develop and foster strong customer relationshipsKnowledge of Honeywell and competitor platforms, products, and technologiesStrong verbal and written communications skillsFamiliarity with industry regulatory requirements and future mandatesFamiliarity with energy and carbon reduction project grants and incentive programsAbility to achieve results through influence in a matrixed-team environmentThe annual base salary range for this position is $128,000 - $172,000. Please note that this salary information serves as a general guideline. Honeywell considers various factors when extending an offer, including but not limited to the scope and responsibilities of the position, the candidate's work experience, education and training, key skills, as well as market and business considerations.In addition to a competitive salary, leading-edge work, and developing solutions side-by-side with dedicated experts in their fields, Honeywell employees are eligible for a comprehensive benefits package. This package includes employer subsidized Medical, Dental, Vision, and Life Insurance; Short-Term and Long-Term Disability; 401(k) match, Flexible Spending Accounts, Health Savings Accounts, EAP, and Educational Assistance; Parental Leave, Paid Time Off (for vacation, personal business, sick time, and parental leave), and 12 Paid Holidays. For more information visit: The application period for the job is estimated to be 40 days from the job posting date; however, this may be shortened or extended depending on business needs and the availability of qualified candidates. Job Posting Date: Sept 29, 2026.ResponsibilitiesDevelop detailed saving calculations for proposed solutionsCreate comprehensive scope of work documents for use internally and externallyDevelop and apply new concepts and techniquesUse technical capability to analyze data and provide solutions for complex problemsGenerate, evaluate, and select unique solutionsPresent technical sales briefings to customersEngage in customer-facing activitiesAnalyze growth opportunitiesProvide coaching on targeted project value propositionsReview proposal activitiesCoordinate engineering support of pursuitsProvide data for sales support documentsAbout the companyHoneywell Technologies is a global, pure-play automation company with a legacy of innovating to help solve the world’s most mission-critical challenges, enhancing the quality of life for people and communities around the world. We serve the building, industrial and process sectors with a broad portfolio of services, solutions and products, underpinned by our Honeywell Technologies Accelerator operating system and Honeywell Technologies Forge intelligence layer. By combining the deep domain expertise of our more than 50,000 employees with decades of data from our global installed base, we are uniquely positioned to lead the industrial sector’s transition from automation to autonomy.