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Honeywell Technologies in the United States is seeking a Senior Application Systems Engineer to design, develop, and validate building automation and energy management solutions across multi-site environments. You will bridge engineering, sales, and project teams, lead system architectures, and translate customer requirements into deployable designs.
This remote role requires up to 50% travel and hands-on field experience with BACnet, Modbus, and related protocols.
As a Senior Application Systems Engineer, you will play a critical role in designing, developing, and validating building automation and energy management solutions across the United States. This highly visible technical role bridges engineering, sales, and project delivery teams to ensure solutions are scalable, technically sound, and deployable across multi-site customer environments.
You will lead the development of system architectures, perform site assessments, support proposal development, and provide technical guidance throughout the project lifecycle. The ideal candidate combines strong building automation expertise with hands-on field experience and the ability to translate customer requirements into practical, real-world solutions.
This position is remote within the United States and requires travel up to 50% for site surveys, design validation, customer meetings, and project execution support.
The annual base salary range for this position is $115,000 - $164,000. 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: https://benefits.honeywell.com/
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: Nov 5, 2026.
Honeywell 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.
Honeywell is an equal opportunity employer. Qualified applicants will be considered without regard to age, race, creed, color, national origin, ancestry, marital status, affectional or sexual orientation, gender identity or expression, disability, nationality, sex, religion, or veteran status.