As a Software Engineer I here at Honeywell, you will develop and maintain software solutions, working on cutting-edge projects that transform businesses. Your expertise will shape the future of technology and industry solutions. You will report directly to our Engineering Manager, and you’ll work out of our Duluth, GA location on a Hybrid work schedule.
Responsibilities- Design, develop, and maintain backend services and APIs using programming language using Python, C#
- Build and deploy AI-enabled, cloud-native applications
- Integrate AI/ML models and Generative AI services (e.g., OpenAI API, Cognitive Services) into enterprise applications Develop and optimize LLM-based applications, including Retrieval-Augmented Generation (RAG) systems.
- Develop microservices architectures and enable AI-powered workflows across distributed systems
- Build and manage data pipelines to support AI model inference and retrieval (e.g., RAG patterns)
- Implement prompt engineering techniques and orchestrate LLM-based applications
- Optimize application performance, reliability, and scalability, including AI workloads
- Troubleshoot production issues, including AI system behavior and model integration issues
YOU MUST HAVE
- 0-1 year of software engineering, AI/ML, research, internship, or equivalent project experience
- Minimum of 1 year demonstrated experience/intern on AI-powered systems, (Claude, Gemini, OpenAI, Cognitive Services, or similar AI platforms)
- Minimum of 1 year experience in Python, C#, .NET Core / ASP.NET Web API
- Minimum of 1 year experience building RESTful APIs and microservices
- Minimum of 1 year experience with SQL Server / NoSQL databases
- Minimum of 1 year experience with CI/CD pipelines (Azure DevOps, GitHub Actions)
WE VALUE
- Bachelor’s degree or master’s in engineering or a related technical discipline
- Solid understanding of OOP, SOLID principles, and design patterns
- Work with PostgreSQL, pgvector, and Vector Databases to support AI-driven applications
- Basic knowledge of ML concepts (NLP, Vector DB, model evaluation)
- Experience with event-driven architecture and messaging systems
- Experience working in Agile/Scrum teams
BENEFITS OF WORKING FOR HONEYWELL
In addition to a performance-driven salary, cutting-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: Benefits at Honeywell
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. Posting Date: 9/24/2026
ABOUT HONEYWELL TECHNOLOGIES
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.
THE BUSINESS UNIT
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/
About UsHoneywell 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.Skills Required
- 0–1 year of software engineering, AI/ML, research, internship, or equivalent project experience
- At least 1 year of experience with AI-powered systems or platforms such as Claude, Gemini, OpenAI, or Cognitive Services
- At least 1 year of experience with Python, C#, and .NET Core or ASP.NET Web API
- At least 1 year of experience building RESTful APIs and microservices
- At least 1 year of experience with SQL Server or NoSQL databases
- At least 1 year of experience with CI/CD pipelines, Azure DevOps, or GitHub Actions
- Bachelor’s or master’s degree in engineering or a related technical discipline
- Understanding of object-oriented programming, SOLID principles, and design patterns
- Experience with PostgreSQL, pgvector, and vector databases
- Knowledge of machine learning concepts, NLP, vector databases, and model evaluation
- Experience with event-driven architecture and messaging systems
- Experience working in Agile or Scrum teams
Honeywell Compensation & Benefits Highlights
The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Honeywell and has not been reviewed or approved by Honeywell.
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Retirement Support — Retirement benefits are anchored by a strong 401(k) match with clear vesting and annual funding mechanics. Plan administration and education resources further reinforce long‑term savings support.
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Leave & Time Off Breadth — Time away provisions include company holidays, flexible vacation for many exempt roles, and paid sick time. These policies contribute meaningful breadth beyond base pay.
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Parental & Family Support — Paid parental leave is available to all parents with flexible usage options, and certain family‑building supports are included. Birth mothers can coordinate leave with short‑term disability for extended coverage.
Honeywell Insights
What We Do
Honeywell is a Fortune 500 company that invents and manufactures technologies to address tough challenges linked to global macrotrends such as safety, security, and energy. With approximately 110,000 employees worldwide, including more than 19,000 engineers and scientists, we have an unrelenting focus on quality, delivery, value, and technology in everything we make and do.
