{"id":2825675,"url":"https://alion.io/job/microsoft-quantum-error-correction-software-engineer","title":"Quantum Error Correction Software Engineer","company":{"id":18,"name":"Microsoft","domain":"microsoft.com","url":"https://alion.io/company/microsoft","size_band":"5000+","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Eightfold","truth_index":{"grade":"B","score":80,"open_postings":292,"ghost_share":0,"stale_share":0.791,"repost_share":0,"time_to_fill_p50_days":28,"computed_at":"2026-10-23T05:54:15Z"}},"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":["Washington, United States","Santa Barbara, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":119800,"max":234700,"currency":"USD","period":"year","gross":null,"usd_annual":234700},"salary_estimate":null,"experience_years_min":8,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"HPC","optional":true}],"status":"live","first_seen_at":"2026-02-25T00:13:41Z","employer_posted_date":"2026-02-28","last_verified_at":"2026-10-23T19:17:13Z","board_verified":true,"closed_at":null,"days_open":240,"trust":{"level":"stale","repost_count":0,"flags":["stale"],"days_open":240},"description":"OverviewMicrosoft Quantum has assembled a talented and diverse international team to create the world’s first scalable quantum computing system. Our full-stack approach involves exciting innovation from the physics at the quantum plane to providing global quantum services. The Microsoft Quantum program strives to fundamentally change the world of computing to help solve humankind’s currently unsolvable problems. We are on the cusp of an accelerated effort in quantum computing.\nWe are looking for a Quantum Error Correction Software Engineer. This position offers an opportunity to have a meaningful influence on a revolutionary technology. The research and development effort includes a diverse staff of theoretical and experimental physicists, hardware designers and software engineers around the world. For more information about the Microsoft Quantum team, please visit https://quantum.microsoft.com/\nMicrosoft’s mission is to empower every person and every organization on the planet to achieve more. As employees we come together with a growth mindset, innovate to empower others and collaborate to realize our shared goals. Each day we build on our values of respect, integrity, and accountability to create a culture of inclusion where everyone can thrive at work and beyond.\nResponsibilities\nDesign and develop infrastructure to evaluate fault-tolerance strategies for quantum computing systems, working in close collaboration with a multidisciplinary team of theorists and experimentalists.\n\nAdvance the implementation of quantum error correction codes, contributing to the development of both logical and physical qubit architectures.\n\nEmpower research and experimentation aimed at building scalable, resilient quantum computers capable of delivering practical value.\n\nEngage in creative problem-solving and cross-functional collaboration to overcome technical challenges in quantum system design.\n\nFoster a culture of collaboration, creativity, and technical excellence. \nOther:\nEmbody our Culture and Values\n\nQualifications\nRequired qualifications:\nDoctorate in Computer Science, Software Engineering, Mathematics, Physics, Physical Sciences, or related field AND 1+ years software industry experience, including developing commercial software, compilers, scientific computing applications, or multi-component systemsOR Master's Degree in Computer Science, Software Engineering, Mathematics, Physics, Physical Sciences, or related field AND 3+ years software industry experience, including developing commercial software, compilers, scientific computing applications, or multi-component systems \nOR Bachelor's Degree in Computer Science, Software Engineering, Mathematics, Physics, Physical Sciences, or related field AND 4+ years software industry experience, including developing commercial software, compilers, scientific computing applications, or multi-component systems\nOR equivalent experience.\n\n4+ years programming experience in related programming languages.\n4+ years experience in a collaborative environment.\nOther Requirements:\nAbility to meet Microsoft, customer and/or government security screening requirements are required for this role. These requirements include, but are not limited to the following specialized security screenings: Microsoft Cloud Background Check: This position will be required to pass the Microsoft Cloud Background Check upon hire/transfer and every two years thereafter. \nCitizenship & Citizenship Verification: This role will require access to information that is controlled for export under export control regulations, potentially under the U.S. International Traffic in Arms Regulations (ITAR) or Export Administration Regulations (EAR), the EU Dual Use Regulation, and/or other export control regulations. As a condition of employment, the successful candidate will be required to provide either proof of their country of citizenship or proof of their U.S. permanent residency or other protected status (e.g., under 8 U.S.C. § 1324b(a)(3)) for assessment of eligibility to access the export-controlled information. To meet this legal requirement, and as a condition of employment, the successful candidate’s citizenship will be verified with a valid passport. Lawful permanent residents, refugees, and asylees may verify status using other documents, where applicable.\n\nAbility to apply AI to accelerate engineering while developing shipping & prototype code. \nAbility to leverage AI tools to drive innovation and efficiency (e.g., performance modeling and analysis, research gathering, day to day task automation).\nAdditional or Preferred Qualifications:\nDoctorate in Computer Science, Software Engineering, Mathematics, Physics, Physical Sciences, or related field AND 3+ years software industry experience, including developing commercial software, compilers, scientific computing applications, or multi-component systemsOR Master's Degree in Computer Science, Software Engineering, Mathematics, Physics, Physical Sciences, or related field AND 6+ years software industry experience, including developing commercial software, compilers, scientific computing applications, or multi-component systems\nOR Bachelor's Degree in Computer Science, Software Engineering, Mathematics, Physics, Physical Sciences, or related field AND 8+ years software industry experience, including developing commercial software, compilers, scientific computing applications, or multi-component systems\nOR equivalent experience. \n\nExperience with HPC, scientific programming, and/or computational problems in other areas of mathematics.\nDetail oriented problem-solving skills. \n#Quantum #QuantumCareers #MDQCareers\nQuantum Software Engineering IC4 - The typical base pay range for this role across the U.S. is USD $119,800 - $234,700 per year. There is a different range applicable to specific work locations, within the San Francisco Bay area and New York City metropolitan area, and the base pay range for this role in those locations is USD $160,200 - $261,000 per year.\nCertain roles may be eligible for benefits and other compensation. Find additional benefits and pay information here:\nhttps://careers.microsoft.com/us/en/us-corporate-pay\nQuantum Software Engineering IC5 - The typical base pay range for this role across the U.S. is USD $142,800 - $274,800 per year. There is a different range applicable to specific work locations, within the San Francisco Bay area and New York City metropolitan area, and the base pay range for this role in those locations is USD $188,000 - $304,200 per year.\nCertain roles may be eligible for benefits and other compensation. Find additional benefits and pay information here:\nhttps://careers.microsoft.com/us/en/us-corporate-pay\nThis position will be open for a minimum of 5 days, with applications accepted on an ongoing basis until the position is filled.\nMicrosoft is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to age, ancestry, citizenship, color, family or medical care leave, gender identity or expression, genetic information, immigration status, marital status, medical condition, national origin, physical or mental disability, political affiliation, protected veteran or military status, race, ethnicity, religion, sex (including pregnancy), sexual orientation, or any other characteristic protected by applicable local laws, regulations and ordinances. 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