Software Engineer I - CTJ - Poly
Confirmed on the employer's own hiring board on Sep 26, 2026. First seen by Alion on Sep 11, 2026.
Are you interested in building and securing cloud-scale software that protects some of the world’s most sensitive and mission-critical environments? As a Software Engineer in Microsoft’s Specialized Cloud team, you’ll help design, deliver, and secure highly reliable services that underpin both internal security platforms and customer-facing cloud offerings. Your work will directly contribute to protecting mission-critical environments that demand the highest levels of trust, compliance, and operational excellence.
In this role, you’ll solve complex systems and security challenges in a fast-paced, agile setting. You’ll collaborate with experienced engineers to solve complex problems in software engineering, distributed systems, security engineering, and reliability, leveraging modern tools and engineering practices. This is an opportunity to grow your career in a position that demands rigorous engineering, robust operational excellence, and an obsession with security and reliability.
Microsoft’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.
Responsibilities
- Design, implement, test, and maintain cloud-scale services and platform components used in security-critical and highly regulated environments.
- Build features and systems that support security, compliance, management, and reliability scenarios for both internal Microsoft platforms and customer-facing services.
- Collaborate closely with partner teams such as security, operations, program management, and compliance to deliver end-to-end solutions.
- Investigate and resolve live-site issues, contributing to strong operational excellence and service reliability and participate in 24x7 on-call rotations to support service health, respond to incidents, and help restore service quickly and safely.
- Apply secure-by-design principles throughout the development lifecycle, including threat modeling and defense-in-depth practices.
- Demonstrate a growth mindset by learning new technologies, seeking feedback, and gradually taking on broader technical ownership.
- Write clean, maintainable, and well-tested code following Microsoft engineering standards and best practices.
Qualifications
Required/minimum qualifications
Bachelor's Degree in Computer Science, or related technical discipline with proven experience coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or Python OR equivalent experience.
Other Requirements:
- Ability 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.
Additional or preferred qualifications
Master's Degree in Computer Science or related technical field with proven experience coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or Python OR Bachelor's Degree in Computer Science or related technical field AND 2+ years technical engineering experience with coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or Python OR equivalent experience.
- Experience building and supporting large-scale production services, including logging, monitoring, alerting, and ensuring reliability and availability.
- Hands-on experience with DevOps systems, including source code management, CI/CD pipelines, and code review tools.
- Strong debugging skills and ability to solve issues across operating systems, applications, and cloud environments.
- Familiarity with cloud computing, virtual machines, and networking.
- Experience with security disciplines such as event collection, monitoring, detection engineering, or vulnerability management in cloud environments.
- Excellent communication skills and proven ability to collaborate with multidisciplinary teams, including Software Engineers, Program Managers, and Data Scientists. Experience building and supporting large-scale production services, including logging, monitoring, alerting, and ensuring reliability and availability.
Software Engineering IC2 - The typical base pay range for this role across the U.S. is USD $85,400 - $168,100 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 $111,100 - $183,700 per year.
Certain roles may be eligible for benefits and other compensation. Find additional benefits and pay information here:
https://careers.microsoft.com/us/en/us-corporate-pay
This position will be open for a minimum of 5 days, with applications accepted on an ongoing basis until the position is filled.
Microsoft 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. If you need assistance with religious accommodations and/or a reasonable accommodation due to a disability during the application process, read more about requesting accommodations.