Software Engineer II at Honeywell Technologies in Phoenix, AZ

Job description

As an Engineer II at Honeywell, you will develop, test, and integrate AI/ML capabilities into software applications and products. You will work with experienced AI and software engineers to build reliable, maintainable, and scalable AI-powered solutions. You will collaborate with software, product, data, and platform teams while continuing to develop hands-on expertise in production AI and software engineering. You will report directly to our Director of Engineering, and you’ll work out of our Phoenix, Arizona location on a hybrid work schedule. Note: For the first 90 days, new hires must be prepared to work onsite 100% M-F. Key Responsibilities Build applications and software components using Large Language Models (LLMs) and Generative AI. Develop and enhance prompt workflows, pipelines, embeddings, vector search, and semantic-search capabilities Develop Python-based AI/ML applications, APIs, services, and supporting software components. Integrate AI models and services with existing software applications. Assist with model evaluation, testing, performance measurement, and optimization. Participate in deployment, monitoring, and maintenance of AI/ML solutions. Collaborate with product, data, software, and platform teams to deliver business-aligned AI solutions. Participate in architecture, technical design, and code reviews. Troubleshoot complex AI/ML and software issues and perform root-cause analysis. Ensure AI solutions meet software quality, reliability, security, scalability, and maintainability expectations. YOU MUST HAVE 2+ years of hands-on AI/ML software engineering experience, including developing and deploying AI/ML solutions in production environments. 2+ years of hands-on experience with Large Language Models (LLMs) and Generative AI. 2+ years of experience with prompt engineering, pipelines, embeddings, vector databases, and semantic search. 2+ years of programming/software engineering experience using Python, with demonstrated ability to develop clean, maintainable, production-quality software. 3+ years of software engineering/programming experience, with strong proficiency in Python and experience with at least one additional programming language such as C++ or Java. WE VALUE Bachelor’s or master’s degree in computer science, Artificial Intelligence, Machine Learning, Data Science, Engineering, or a related field. Experience with commonly used AI/ML frameworks and libraries & Experience with Azure and/or Gemini cloud platforms. Experience with Docker and Kubernetes & model deployment and CI/CD for ML workflows. Knowledge of microservices and distributed systems. Experience with evaluation, monitoring, and observability of production AI applications. Knowledge of responsible AI, AI security, cybersecurity, and secure software-development practices. Experience or exposure to multi-agent systems and autonomous AI agents with deep-learning concepts and architectures, including Transformers. Strong analytical, communication, and problem-solving skills. Experience working with cross-functional teams to deliver production software solutions. BENEFITS OF WORKING FOR HONEYWELL 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 Posted: October 14, 2026 About Honeywell Technologies Ho