{"id":1280567,"url":"https://alion.io/job/honeywell-senior-advanced-software-engineer","title":"Senior Advanced Software Engineer","company":{"id":15856,"name":"Honeywell","domain":"honeywell.com","url":"https://alion.io/company/honeywell-com","size_band":"5000+","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Oracle","truth_index":{"grade":"B","score":84,"open_postings":50,"ghost_share":0,"stale_share":0.86,"repost_share":0,"time_to_fill_p50_days":19,"computed_at":"2026-10-12T06:55:09Z"}},"role":"Backend","role_family":"Backend","seniority":"senior","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Duluth, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":110000,"max_usd":202000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":3030},"experience_years_min":8,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Agile","optional":false},{"name":"Angular","optional":false},{"name":"ASP.NET Core","optional":false},{"name":"Azure","optional":false},{"name":"Azure Cosmos DB","optional":false},{"name":"Azure DevOps","optional":false},{"name":"Azure SQL Database","optional":false},{"name":"C#","optional":false},{"name":"CI/CD","optional":false},{"name":"Docker","optional":false},{"name":"Git","optional":false},{"name":"JavaScript","optional":false},{"name":"Kubernetes","optional":false},{"name":"MQTT","optional":false},{"name":"OWASP","optional":false},{"name":"React.js","optional":false},{"name":"SQL","optional":false},{"name":"TCP/IP","optional":false},{"name":"TypeScript","optional":false},{"name":"WebSockets","optional":false},{"name":"Wi-Fi","optional":false}],"status":"live","first_seen_at":"2026-09-25T20:49:45Z","employer_posted_date":"2026-09-25","last_verified_at":"2026-10-13T02:56:47Z","board_verified":true,"closed_at":null,"days_open":17,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":17},"description":"In this role, you will design, develop, and deliver scalable software solutions that power Honeywell’s connected products and digital platforms. You will collaborate across software, hardware, systems, quality, cybersecurity, and product management teams to build secure, reliable, and innovative solutions for next-generation IoT-enabled products and services.\nYou will contribute technical leadership, influence architecture and design decisions, mentor engineers, and advance engineering practices for cloud-connected applications within Honeywell’s Fire and Life Safety portfolio.\n Architect, Design, develop, test, and maintain scalable enterprise software applications and cloud services.\nBuild and maintain modern full-stack applications using C#, .NET, ASP.NET Core, and contemporary front-end frameworks.\nArchitect, develop, and integrate RESTful APIs, microservices, event-driven services, and distributed system components.\nCollaborate with product management, hardware, firmware, systems, quality, and cybersecurity teams to deliver integrated solutions.\nContribute to software architecture, technical design reviews, requirements analysis, estimation, and implementation planning.\nDevelop cloud-native applications using Microsoft Azure services and engineering best practices.\nDrive software quality through code reviews, automated testing, CI/CD pipelines, observability, and adherence to secure coding standards.\nTroubleshoot and resolve complex applications, integration, performance, and system-level issues.\nSupport the integration of connected devices, gateways, panels, and cloud services within IoT ecosystems.\nMentor engineers promote technical excellence and contribute to continuous improvement and technology innovation.\n YOU MUST HAVE\nMinimum of 8 years of experience in system architecture, designing, developing, and delivering enterprise software, cloud services, or connected product solutions.\nMinimum of 5 years of experience developing applications using C#, .NET, ASP.NET Core, RESTful APIs, microservices, distributed systems, and cloud-native architectures.\nMinimum of 5 years of full-stack development experience using Angular or React, TypeScript, JavaScript, HTML, CSS, and modern web technologies.\nMinimum of 5 years of experience with Microsoft Azure or similar cloud service, SQL Server, Azure SQL, and Azure Cosmos DB, including cloud deployment, data modeling, and performance optimization.\nMinimum of 5 years of experience applying software engineering best practices, including object-oriented design, SOLID principles, secure coding, automated testing, Git, CI/CD pipelines, Agile methodologies, and effective troubleshooting and communication.\nMinimum of 2 years of experience mentoring and leading a team. \nWE VALUE\nExperience developing software for IoT-enabled products and connected systems.\nExperience integrating cloud applications with hardware devices, gateways, sensors, panels, embedded software, or edge systems.\nKnowledge of communication protocols such as MQTT, TCP/IP, HTTP/HTTPS, WebSockets, BLE, and Wi-Fi.\nExperience with device-to-cloud architectures, telemetry, remote device management, and event-driven messaging.\nExperience with Azure services such as App Service, Functions, Service Bus, Storage, Key Vault, Application Insights, and Azure DevOps.\nExperience with Docker, Kubernetes, infrastructure automation, and containerized deployments.\nKnowledge of OAuth 2.0, OpenID Connect, managed identities, OWASP guidance, and cybersecurity practices for connected products.\nExperience in industrial automation, building technologies, fire and life safety systems, or other connected-product domains.\nFamiliarity with AI-enabled applications, analytics platforms, or developer productivity tools.\nBENEFITS OF WORKING FOR HONEYWELL\nIn 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\nThe 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: 9/25/2026\nABOUT HONEYWELL TECHNOLOGIES\nHoneywell 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.\nTHE BUSINESS UNIT\nHoneywell 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/","description_format":"text","description_chars":6046,"description_truncated":false,"requirements":{"experience_years_min":8,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":false,"languages":[]},"benefits":["Life insurance","Parental leave"],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Smart Building & Cities","Industrial Automation","Aerospace Manufacturing","Information Security"],"lifecycle":[{"event":"open","at":"2026-09-26T02:41:47Z"}],"visa":[{"country":"US","licensed_sponsor":true,"evidence":"H-1B filings in 12 months: 150 · green card filings: 52","filings_12m":150,"filings_prev_12m":214,"green_card_filings_12m":52,"median_offered_wage_usd":157351,"route":null,"cap_exempt":false,"checked_at":"2026-10-03T21:08:04+00:00","sources":["US Department of Labor: LCA disclosure data (H-1B, H-1B1, E-3)","US Department of Labor: PERM disclosure data (green cards)"],"filings_for_role_12m":56}],"liveness":{"score":39,"band":"fade","label":"Fading","p_open":1,"p_active":0.518,"p_room":0.75,"age_days":16,"expected_fill_days":19,"reasons":["conf:3","stale_co","velocity","win:late","comp:brand"],"computed_at":"2026-10-12T06:55:09Z"},"pay":null,"html_url":"https://alion.io/job/honeywell-senior-advanced-software-engineer","json_url":"https://alion.io/job/honeywell-senior-advanced-software-engineer.json","meta":{"generated_at":"2026-10-13T03:26:41Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","about":"Alion is a live layer of people, companies and AI agents: who they are, whether they are real and active right now, what they do and how to work with them, readable by people and by agents and paid per call.","catalog":"https://alion.io/catalog.json","usage":{"tier":"crawler_verified","counted_by":"address","units_charged":1,"used_today":5428,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-14T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.02,"usd":0.002,"plus_per_slice":{"credits":0.05,"usd":0.005}},"unit":"per company, plus each slice with data","note":"the employer in depth","call":{"mcp_tool":"get_company","arguments":{"id":15856},"rest":"https://alion.io/mcp/rest/get_company?id=15856"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fhoneywell-senior-advanced-software-engineer"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"live","price":{"credits":1,"usd":0.1},"unit":"per slice","note":"pay, demand and time to fill for this role and place","call":{"mcp_tool":"market_stats"},"human":"https://alion.io/catalog?offer=market.stats&for=job%2Fhoneywell-senior-advanced-software-engineer"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.02,"usd":0.002},"unit":"per posting in a list","note":"similar open postings","call":{"mcp_tool":"search_jobs"},"human":"https://alion.io/catalog?offer=job.search&for=job%2Fhoneywell-senior-advanced-software-engineer"},{"id":"company.verify","title":"Is this company real and active right now","status":"pilot","price":null,"unit":"per company","request":{"url":"https://alion.io/catalog/request","method":"POST","body":"{\"offer\": \"company.verify\", \"for\": \"job/honeywell-senior-advanced-software-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fhoneywell-senior-advanced-software-engineer"}]}