{"id":2591362,"url":"https://alion.io/job/honeywell-aerospace-technologies-principal-software-engineer","title":"Principal Software Engineer","company":{"id":1914516,"name":"Honeywell Aerospace Technologies","domain":"honeywellaerospace.com","url":"https://alion.io/company/honeywellaerospace","size_band":"5000+","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Oracle","truth_index":{"grade":"B","score":83,"open_postings":20,"ghost_share":0,"stale_share":0.9,"repost_share":0,"time_to_fill_p50_days":20,"computed_at":"2026-10-23T05:54:15Z"}},"role":"Backend","role_family":"Backend","seniority":"lead","employment_type":null,"work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Redmond, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":190000,"max":213500,"currency":"USD","period":"year","gross":null,"usd_annual":213500},"salary_estimate":null,"experience_years_min":12,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"C++","optional":false},{"name":"CI/CD","optional":false}],"status":"live","first_seen_at":"2026-07-28T16:05:27Z","employer_posted_date":"2026-10-20","last_verified_at":"2026-10-23T15:23:08Z","board_verified":true,"closed_at":null,"days_open":86,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":86},"description":"As a Principal Software Engineer here at Honeywell Aerospace, you will play a critical role in the design, implementation, and management of complex systems and solutions that drive innovation, safety, and efficiency in the aerospace industry. You will work within cross-functional teams on cutting-edge projects that transform the way aircraft operate. Your experience in software engineering will be instrumental in shaping the future of aerospace technology.\nYou will report directly to our Director of Engineering, working out of Phoenix, AZ location on a Hybrid work schedule.\nIn this role, you will impact the development and delivery of cutting-edge solutions that support Honeywell’s aerospace initiatives, helping to drive innovation and maintain our leadership in the industry.\nKEY RESPONSIBILITIES\nOn our team, you will have the opportunity to work on next-generation and new product development projects, directly contributing to the advancement of aviation technology in the Airborne Traffic, Collision Avoidance & Surveillance Avionics space. You will have ownership for systems engineering development at every aspect of the systems life cycle.\nLead a team of software engineers, providing technical guidance and mentorship on critical technology projects.\nDrive customer engagement while delivering programs on schedule, within scope, and on budget.\nCollaborate with cross-functional teams to define software requirements and specifications\nExcellent leadership and interpersonal skills, with the ability to motivate and mentor team members.\nDesign, develop, test, and maintain high-quality software solutions in accordance with project specifications.\nConduct code reviews, identify areas for improvement, and implement best practices\nEnsure the timely and successful delivery of software projects within scope and budget\nStay updated on industry trends, emerging technologies, and best practices in software engineering\nAbility to code in multiple languages.\nThis isn't just another engineering role; it's an opportunity to work on cutting-edge projects that have a tangible impact on the world. In the high-stakes world of aviation, every detail matters, and your expertise will be fundamental in creating systems that protect lives and streamline operations.\nYOU MUST HAVE\nBachelors or Masters in Computer Science, Software Engineering, or another related field.\nMinimum 12 years of experience working in various application areas supporting Avionics functions, Navigation and Airborne Surveillance (TCAS, Transponder, ADS-B, DME, UAT).\nStrong proficiency in programming languages such as C, C++, Assembly\nExperience with software development tools, version control systems, and continuous integration/deployment pipelines.\nDeep understanding of software development best practices, design patterns, and architecture principles.\nAbility to manage project risks and implement mitigation strategies effectively.\nWE VALUE\nMaster's Degree or advanced professional certification.\nCompetence to convey subtle or complex messages clearly, as appropriate for the topic and audience.\nPassion for innovation and continuous learning.\nIndividuals that quickly analyze, incorporate and apply new information and concepts.\nMulti-tasking and ability to adapt dictated by project changes.\nAbility to work in a fast-paced and dynamic environment.\nSolid understanding of software development best practices, design patterns, and architecture principles specific to aviation applications.\nUS PERSONS REQUIREMENT\nDue to compliance with U.S. export control laws and regulations, candidate must be a U.S. Person, which is defined as, a U.S. citizen, a U.S. permanent resident, or have protected status in the U.S. under asylum or refugee status or have the ability to obtain an export authorization.\nThe annual base salary range for this position is $190,000-213,500 . Please note that this salary information serves as a general guideline. Honeywell Aerospace 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.\nAbout us:\nJoin a company that's reintroducing itself to the aviation community we've helped advance for more than a century. At Honeywell Aerospace (NASDAQ: HONA), we're launching as an independent, publicly traded aerospace and defense company built on a legacy of operational excellence and mission-focused execution.\nOur new brand identity pairs that heritage with real momentum, as we build technology that helps pilots navigate with confidence, aircraft operate more efficiently, and operators stay ahead of change. With our systems on board 90% of the world's aircraft, your work here has reach that's rare to find anywhere else.\nFocusing on our customers, investing in innovation, and building a culture of accountability and performance is how we're shaping what comes next.\nEvery horizon. Every mission. Every day.\nBenefits:\nBeyond a performance-driven salary, you'll work alongside dedicated experts on technology that's advancing aviation. As a Honeywell Aerospace employee, you're eligible for a comprehensive benefits package that includes:\nEmployer-subsidized medical, dental, vision and life insurance\nShort-term and long-term disability coverage\n401(k) match, flexible spending accounts and health savings accounts\nEmployee assistance program and educational assistance\nParental leave and 12 paid holidays\nPaid time off for vacation, personal and sick time\nExplore your benefits: https://honeywellaerospacebenefits.com/\nPOSTING TIMELINE\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.","description_format":"text","description_chars":5861,"description_truncated":false,"requirements":{"experience_years_min":12,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":true,"languages":[]},"benefits":["Continuous learning","Hybrid work","Life insurance","Parental leave"],"hiring_locations":[{"name":"United States","iso":"US","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Aerospace Manufacturing","Defense Manufacturing","Avionics & Flight Control"],"lifecycle":[{"event":"open","at":"2026-10-15T06:01:43Z"}],"visa":[],"liveness":{"score":9,"band":"cold","label":"Long shot","p_open":1,"p_active":0.332,"p_room":0.28,"age_days":86,"expected_fill_days":20,"reasons":["conf:1","stale_co","velocity","win:tail","crowd:brand"],"computed_at":"2026-10-23T05:54:15Z"},"pay":{"stated_usd_annual":213500,"is_top_pay":true},"html_url":"https://alion.io/job/honeywell-aerospace-technologies-principal-software-engineer","json_url":"https://alion.io/job/honeywell-aerospace-technologies-principal-software-engineer.json","meta":{"generated_at":"2026-10-23T15:56:18Z","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":23991,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-24T00:00:00Z"}},"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":1914516},"rest":"https://alion.io/mcp/rest/get_company?id=1914516"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fhoneywell-aerospace-technologies-principal-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-aerospace-technologies-principal-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-aerospace-technologies-principal-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-aerospace-technologies-principal-software-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fhoneywell-aerospace-technologies-principal-software-engineer"}]}