Principal Software Architect

• Bachelors degree in Information Technology, Computer Science, Computer Engineering or related field.
• 12+ years of software engineering experience with significant experience in architecture leadership.
• Strong experience designing and scaling cloud-native SaaS platforms.
• Hands-on experience with Azure, AWS, or similar cloud platforms; Azure experience preferred.
• Deep understanding of distributed systems, microservices, APIs, event-driven architecture, and integration patterns.
• Strong knowledge of software reliability, observability, performance engineering, scalability, and resiliency patterns.
• Experience with secure software architecture, identity/access management, data protection, and cybersecurity best practices.
• Ability to influence multiple engineering teams without direct authority.
• Strong executive communication skills with the ability to explain complex architecture topics clearly.
• Experience leading architecture reviews, technical strategy, platform modernization, and technical debt reduction

• Experience in IoT, connected devices, industrial software, building automation, or life safety systems.
• Experience with regulated or compliance-driven products.
• Familiarity with standards such as UL, NFPA, EN, or similar industry regulations.
• Experience with AI/ML platforms, GenAI, data analytics, RAG, or agentic AI architectures.
• Experience with subscription platforms, commerce integrations, partner APIs, or developer ecosystems.
• Experience working with global engineering teams.
• Patent, innovation, or advanced technology strategy experience.

For relocation support may be provided.

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. Learn more (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: August 4, 2026

Honeywell International Inc. (Nasdaq: HON) invents and commercializes technologies that address some of the world's most critical challenges around energy, safety, security, productivity, and global urbanization.

We are a leading software-industrial company committed to introducing state of the art technology solutions to improve efficiency, productivity, sustainability, and safety in high growth businesses in broad-based, attractive industrial end markets.

Our products and solutions enable a safer, more comfortable, and more productive world, enhancing the quality of life of people around the globe.

Learn more (https://www.honeywell.com/us/en)

Honeywell Building Automation (BA) is a leading global provider of products, software, solutions, and technologies that enable building owners and occupants to ensure their facilities are safe, energy efficient, sustainable, and productive.

BA products and services include advanced software applications for building control and optimization; sensors, switches, control systems, and instruments for energy management; access control; video surveillance; fire products; and installation, maintenance, and upgrades of systems.

Revenues in 2022 for BA were $6B and there are approximately 18,000 employees globally.

To learn more, please visit https://buildings.honeywell.com/ (https://buildings.honeywell.com/)