{"id":3837014,"url":"https://alion.io/job/rtx-embedded-software-engineer-i-hybrid-aguadilla-pr-2","title":"Embedded Software Engineer I (Hybrid - Aguadilla, PR)","company":{"id":1162,"name":"RTX","domain":"rtx.com","url":"https://alion.io/company/raytheon-technologies","size_band":"5000+","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Workday","truth_index":{"grade":"B","score":83,"open_postings":493,"ghost_share":0.002,"stale_share":0.671,"repost_share":0.032,"time_to_fill_p50_days":29,"computed_at":"2026-11-06T05:58:05Z"}},"role":"Hardware","role_family":"Hardware","seniority":"junior","employment_type":"full_time","work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"explicit","locations":["Aguadilla, Puerto Rico"],"countries":["PR"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"C++","optional":false},{"name":"JavaScript","optional":false}],"status":"live","first_seen_at":"2026-11-05T21:22:00Z","employer_posted_date":"2026-11-05","last_verified_at":"2026-11-06T13:44:40Z","board_verified":true,"closed_at":null,"days_open":0,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":0},"description":"Date Posted:\n2026-11-05\n\nCountry:\nUnited States of America\n\nLocation:\nUS-PR-AGUADILLA-110 ~ Rd 110 N Km 28.8 ~ RD110\n\nPosition Role Type:\nHybridU.S. Citizen, U.S. Person, or Immigration Status Requirements:\nU.S. citizenship is required, as only U.S. citizens are authorized to access information under this program/contract.Security Clearance:\nNone/Not RequiredAt RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world.\nCollins Aerospace is a leader in technologically advanced, intelligent solutions that help redefine the aerospace and defense industry. With a comprehensive portfolio and deep technical expertise, we help customers meet the demands of the global market. Join us and help shape the future of aerospace and defense.\nThe Strategic Defense Solutions portfolio at our Collins Global Engineering & Technology Center has an opportunity for a talented, entry-level Embedded Software Engineer to join our team. In this role, you will contribute to the design, development, integration, and verification of embedded software solutions. You will also collaborate with multidisciplinary teams, including hardware, systems, and FPGA engineering, to deliver high-quality software that meets project milestones.\nThis position will sit at our Aguadilla, PR location. You must be residing in Puerto Rico at the time of starting employment. Relocation is not offered.\nThis role is categorized as hybrid, with 3 days onsite and 2 days remote following the schedule assigned by the Manager.\nWhat YOU will do:\nDesign and develop embedded software solutions using object-oriented programming principles\nWrite, test, and debug code in C++ and JavaScript\nSupport the integration and verification of software components within larger systems\nCollaborate with cross-functional teams to ensure software compatibility with hardware and system requirements\nParticipate in code reviews and provide constructive feedback to team members\nLearn and apply new technologies and methodologies to enhance software development processes\nContribute to a positive and collaborative team environment, both in-person and through virtual tools\nWhat YOU will learn:\nYou will learn about our growing engineering team in Puerto Rico; What we do? Who we support? How we work?\nYou will learn the technologies of today and tomorrow which we count on to maintain world leadership in the aerospace industry\nYou will learn why people enjoy and feel fulfilled by working in our industry\nQualifications You Must Have:\nTypically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and less than 2 years prior relevant experience\nExperience in programming with C++ and object-oriented programming\nExperience with JavaScript for software development\nDemonstrated professional experience communicating in English (verbal and written)\nU.S. citizenship is required, as only U.S. citizens are authorized to access information under this program/contract\nQualifications We Prefer:\nExperience in programming with Java\nExperience in front-end development or working with front-end technologies\nWhat We Offer\nSome of our competitive benefits package includes:\nMedical, dental, and vision insurance\nThree weeks of vacation for newly hired employees\nGenerous 401(k) plan that includes employer matching funds\nParticipation in the Employee Scholar Program (ESP)\nLife insurance and disability coverage\nEmployee Assistance Plan, including up to 8 free counseling sessions.\nAnd more!\nLearn More & Apply Now!\nCollins Aerospace, an RTX business, is a leader in technologically advanced and intelligent solutions for the global aerospace and defense industry. Collins Aerospace has the capabilities, comprehensive portfolio, and expertise to solve customers’ toughest challenges and to meet the demands of a rapidly evolving global market.\nJoin our growing engineering team in Puerto Rico, where you will provide critical support to all Collins SBUs, working on exciting programs and projects ranging from the development of the next generation of advanced concept ejection seats to the latest technologies for the U.S. warfighter.\nWE ARE REDEFINING AEROSPACE.\n* Please consider the following role type definition as you apply for this role.\nHybrid: Employees who are working in Hybrid roles will work regularly both onsite and offsite. Ratio of time working onsite will be determined in partnership with your leader.\nAt Collins, the paths we pave together lead to limitless possibility. And the bonds we form - with our customers and with each other -- propel us all higher, again and again.\nApply now and be part of the team that’s redefining aerospace, every day.\nRTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act.\nPrivacy Policy and Terms:\nClick on this link to read the Policy and Terms","description_format":"text","description_chars":5623,"description_truncated":false,"requirements":{"experience_years_min":null,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":true,"languages":[{"language":"English","level":"Upper-Intermediate (B2)","optional":false}]},"benefits":["Life insurance","Vision insurance"],"hiring_locations":[{"name":"Puerto Rico","iso":"PR","kind":"country"}],"hiring_excludes":[],"relocation_offered":true,"industries":["Missiles","Air Defense","Defense Manufacturing","Avionics & Flight Control"],"lifecycle":[{"event":"open","at":"2026-11-05T21:22:00Z"}],"visa":[],"liveness":{"score":63,"band":"ok","label":"Likely open","p_open":1,"p_active":0.632,"p_room":1,"age_days":0,"expected_fill_days":29,"reasons":["conf:2","stale_co","velocity","win:early","comp:junior,brand"],"computed_at":"2026-11-06T05:58:05Z"},"pay":null,"html_url":"https://alion.io/job/rtx-embedded-software-engineer-i-hybrid-aguadilla-pr-2","json_url":"https://alion.io/job/rtx-embedded-software-engineer-i-hybrid-aguadilla-pr-2.json","meta":{"generated_at":"2026-11-06T17:05:47Z","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":31857,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-07T00:00:00Z"}},"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":1162},"rest":"https://alion.io/mcp/rest/get_company?id=1162"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Frtx-embedded-software-engineer-i-hybrid-aguadilla-pr-2"},{"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%2Frtx-embedded-software-engineer-i-hybrid-aguadilla-pr-2"},{"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%2Frtx-embedded-software-engineer-i-hybrid-aguadilla-pr-2"},{"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/rtx-embedded-software-engineer-i-hybrid-aguadilla-pr-2\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Frtx-embedded-software-engineer-i-hybrid-aguadilla-pr-2"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":3837014}},{"tool":"search_jobs","arguments":{"company":"rtx.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":3837014},"note":"people open to offers who fit this vacancy"}],"note":"The same data through MCP tools: https://alion.io/mcp/open needs no sign-in (compact searches, postings, people); https://alion.io/mcp with an Alion account has everything. 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