Overview The Copilot Security Team is chartered with securing Microsoft’s agentic and autonomous AI systems. We build the adversarial testing, mitigations, telemetry, guardrails, and evaluation capabilities that reduce real‑world risk across Copilot and emerging AI agents. Our mission: increase safety, resilience, and trustworthiness by proactively identifying weaknesses and engineering durable defenses at scale. As a Software Engineer (IC3), you will design and implement foundational components that harden Copilot’s agentic systems against jailbreaks, prompt injection, toolchain misuse, unsafe autonomy, and other emerging XPIA‑class attack vectors. You will contribute to both adversarial evaluations and the Agentic Security Platform—the shared services, pipelines, and instrumentation that enable reproducible, auditable security evaluation across Microsoft. This role is ideal for engineers who are passionate about secure-by-design engineering, love building well‑constructed systems, and want to help define the future of responsible AI. Why Join the Copilot Security Team? Join a team at the center of Microsoft’s most critical AI safety work. You will build systems that shape how Copilot—and future autonomous AI—behave in the world. Your work will directly reduce real‑world risk, improve product safety, and influence Microsoft-wide engineering standards for agentic AI. 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 Core Engineering - Design, build, and maintain high‑quality services and libraries that support adversarial testing, security evaluations, and risk measurement for agentic and autonomous AI systems. - Implement adversarial test harnesses (e.g., jailbreak, prompt injection, toolchain misuse) and integrate them into shared evaluation pipelines such as SEVAL/CARES. - Develop telemetry, instrumentation, and observability features that improve detection coverage, reproducibility, and security‑relevant data collection. - Build CI/CD hooks, governance features, and safety-criteria validation that support safe rollout and evaluation of Copilot capabilities. Collaboration + Impact - Work closely with applied scientists, red teamers, and partner engineering teams to translate top risks into testable requirements and secure engineering patterns. - Contribute to the Agentic Security Platform—shared services that support evaluation at scale across Copilot and foundation‑model–powered applications. - Participate in design reviews, threat modeling sessions, and code reviews with a focus on reliability, security, and defense‑in‑depth. - Write clear technical documentation, sample code, and best‑practice guidance consumed by internal product teams. Operational Excellence - Ensure systems meet expectations for availability, reliability, performance, and scalability. - Drive continuous improvement by automating workflows, reducing operational toil, and improving development velocity for the broader ecosystem. - Build reusable components and practices that teams across Microsoft can adopt to improve safety and evaluation consistency. Qualifications Required Qualifications: - 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. 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. 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. - 2+ years of engineering experience working on production systems, services, or frameworks. - Experience with AI/ML workflows, agentic systems, or evaluation frameworks (SEVAL/CARES, safety scorecards, dataset generation, etc.). - Understanding of adversarial ML concepts (jailbreaks, prompt injection, toolchain misuse) or threat‑driven engineering. - Experience with telemetry/observability stacks (Kusto, OpenTelemetry, metrics/logging pipelines). - Solid collaboration, communication, and documentation skills; ability to partner with PM/TPM, applied science, and security teams. - Passion for security, reliability, and responsible deployment of AI systems. - Experience building software systems or services, including debugging, testing, or CI/CD practices. - Familiarity with distributed systems, RESTful APIs, or cloud‑based services (Azure preferred). #Copilot #LLM #Agent #Security Software Engineering IC3 - The typical base pay range for this role across the U.S. is USD $100,600 - $199,000 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 $131,400 - $215,400 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.

Overview Join the Cloud Metadata and Lifecycle Management team, the source of truth for Azure’s cloud metadata and lifecycle operations. Our mission is to deliver safe, fast, scalable, and cost-effective lifecycle management of geo entities, enabling seamless cloud expansions and capacity changes across Microsoft Azure. You’ll work with a passionate group driving innovation in metadata automation, geo expansion, and cloud infrastructure orchestration. 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 As a Software Engineer on our team, you will: - Design, build, and maintain services that manage the lifecycle of cloud metadata supporting geography expansions and day‑to‑day Azure operations. - Develop and automate workflows that enable building, expanding, and operating the Azure Cloud at scale. - Enable secure, efficient, and scalable access to cloud metadata through reliable, well‑designed services and APIs. - Collaborate closely with partner teams to improve cloud buildout tools and support a broad range of Azure buildout and lifecycle activities. Role Expectations: - Support the identification of dependencies and contribute to the creation of design documents for product features, with guidance and oversight. - Learn to design and implement code for products, services, or features, reusing existing components and patterns where appropriate. - Assist in breaking down work items into tasks and provide estimates to support planning and delivery. - Act as a Designated Responsible Individual (DRI) for simple scenarios by monitoring systems or features for degradation, downtime, or interruptions, and following established playbooks to recommend and implement recovery actions. - Continuously build technical depth by reviewing current developments and proactively seeking new knowledge to improve availability, reliability, efficiency, observability, and performance, while driving consistency in monitoring and operations at scale. Qualifications Required 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. 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 with cloud infrastructure, metadata management, or lifecycle automation. - Familiarity with Azure services, Kusto, Azure Graph. - Experience building scalable APIs and distributed systems. #azurecorejobs #IC2SWE #EIP Software Engineering IC2 - The typical base pay range for this role across the U.S. is USD $84,200 - $165,200 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 $109,000 - $180,400 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.

Lumen is the trusted network for AI. We’re transforming how businesses connect, secure, and scale in an AI-driven world. By connecting people, data, and applications quickly, securely, and effortlessly, we help organizations move faster and unlock what’s next. At Lumen, people power progress. Our culture is built on teamwork, trust, and transparency, giving you the flexibility, support, and opportunity to make a lasting impact. We’re looking for top-tier talent ready to take on the challenge. Join us in building the future. The Role The Sr. Software Engineer will partner in an agile team environment to design, develop, code, test and debug new software or significant enhancements to existing software of moderate complexity. Develop solutions across many disciplines and be responsible for producing and explaining solutions in the form of documented system requirements. Location This role is designated as a fully remote position within the United States. You must be a U.S. citizen for consideration for this position. The Main Responsibilities - Partners in an agile scrum team environment to design, develop, code, test, debug and support in production new billing software configurations or significant enhancements to existing configurations - Works closely with business partners and technical staff to create technical solutions that meet business and technical requirements - Collaborates with product developers in an agile team to define and implement effective and efficient automated tests - Documents own work to promote transparency and reuse - Actively participates in code-review process - Prioritizes and handles multiple concurrent projects and efforts - Demonstrates accountability for successful completion of assignments and tasks What We Look For in a Candidate - 5+ years of experience with a bachelor’s degree or equivalent education and experience (Computer Science or similar is preferred). 4 + years of experience with a master’s degree. - Working knowledge of software development methodologies, standards, and coding best practices - Experience in Agile practices, including planning and grooming, sprint management, daily standup, and retrospective participation - Extensive experience configuring billing applications, Kenan preferred - Proficiency with Oracle and SQLServer development tools - Experience using SQL with Oracle and MS-SQLServer databases - Cloud development experience, preferably Azure - Highly motivated, organized, reliable and detail oriented - Quick learner and actively seeks out new technology - Strong problem-solving, time management, written and verbal communication skills - Proactive attitude focused on continuous improvement, innovation and automation of processes - Experience in the telecommunications industry is a plus Compensation This information reflects the anticipated base salary range for this position based on current national data. Minimums and maximums may vary based on location. Individual pay is based on skills, experience and other relevant factors. Location Based Pay Ranges: $82,969 - $110,625 in these states: AL, AR, AZ, FL, GA, IA, ID, IN, KS, KY, LA, ME, MO, MS, MT, ND, NE, NM, OH, OK, PA, SC, SD, TN, UT, VT, WI, WV, and WY. $87,117 - $116,156 in these states: CO, HI, MI, MN, NC, NH, NV, OR, and RI. $91,266 - $121,688 in these states: AK, CA, CT, DC, DE, IL, MA, MD, NJ, NY, TX, VA, and WA. Lumen offers a comprehensive package featuring a broad range of Health, Life, Voluntary Lifestyle benefits and other perks that enhance your physical, mental, emotional and financial wellbeing. We're able to answer any additional questions you may have about our bonus structure (short-term incentives, long-term incentives and/or sales compensation) as you move through the selection process. Learn more about Lumen's: - Benefits - Bonus Structure #LI-Remote Requisition #: 341799 Background Screening If you are selected for a position, there will be a background screen, which may include checks for criminal records and/or motor vehicle reports and/or drug screening, depending on the position requirements. For more information on these checks, please refer to the Post Offer section of our FAQ page. Job-related concerns identified during the background screening may disqualify you from the new position or your current role. Background results will be evaluated on a case-by-case basis. Pursuant to the San Francisco Fair Chance Ordinance, we will consider for employment qualified applicants with arrest and conviction records. Equal Employment Opportunities We are committed to providing equal employment opportunities to all persons regardless of race, color, ancestry, citizenship, national origin, religion, veteran status, disability, genetic characteristic or information, age, gender, sexual orientation, gender identity, gender expression, marital status, family status, pregnancy, or other legally protected status (collectively, “protected statuses”). We do not tolerate unlawful discrimination in any employment decisions, including recruiting, hiring, compensation, promotion, benefits, discipline, termination, job assignments or training. Privacy Notice Lumen is committed to protecting the privacy and security of personal information collected during the recruitment and hiring process. Our Privacy Notice explains how we collect, use, disclose, and protect applicant information, as well as how individuals may request access to or deletion of their personal data. To review Lumen’s Privacy Notice, please visit: https://jobs.lumen.com/global/en/privacy-notice Disclaimer The job responsibilities described above indicate the general nature and level of work performed by employees within this classification. It is not intended to include a comprehensive inventory of all duties and responsibilities for this job. Job duties and responsibilities are subject to change based on evolving business needs and conditions. In any materials you submit, you may redact or remove age-identifying information such as age, date of birth, or dates of school attendance or graduation. You will not be penalized for redacting or removing this information. Please be advised that Lumen does not require any form of payment from job applicants during the recruitment process. All legitimate job openings will be posted on our official website or communicated through official company email addresses. If you encounter any job offers that request payment in exchange for employment at Lumen, they are not for employment with us, but may relate to another company with a similar name.

Overview Azure Resource Graph’s (ARG part of ARM/Azure Control plane) mission is to Reliably organize the planet-scale cloud inventory and making it accessible to every Azure customer through scalable, and performant tools. ARG is the Inventory of cloud resources, dependencies, services, apps & Azure metadata and is a core service enabling almost all Azure experiences and workloads that are running on top of Azure. Azure Portal, Azure Market Place, Search, Catalog at-scale experiences scenarios for every single Azure customer are powered by ARG. It provides a single pane of glass to query cloud resources via a set of flexible standards with rich scalable, efficient constructs. These standards and toolsets are used by large customers and first party teams alike. ARG’s vision is to enable any customer (large to small) to organize, govern, secure, manage and explore their environments at-scale. Anything we design, develop, or deliver aligns with this vision. As of today, we return close to 6.5+ billion cloud resources per day through these standards to our customers and independent software vendors. This position is one of the core engineering functions and sits right in the center of the platform enabling various other connected engineering functions. 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 . - Drive few critical initiatives to help platform scale to the needs of growing Azure needs. - Responsible for the technical design and execution for building the necessary underlying systems to enable high throughput query-ability or high throughput ingestion-services in the platform with ambitious performance goals. - Some of the areas in the platform need deeper knowledge in the area of Databases, Stores but it is optional. We believe someone who has proven deep in one computer science domain can replicate the same in other domains. - Responsibilities include the blended intersection of distributed systems, programming language runtime internals, optional database internals to build the necessary infrastructure for Azure Inventory. - Responsibilities will extend developing deep business acumen about Azure. You will create clarity for the team and mentor junior members by creating a sense of purpose on this mission. - Drive few critical initiatives to help platform scale to the needs of growing Azure needs. - Responsible for the technical design and execution for building the necessary underlying systems to enable high throughput query-ability or high throughput ingestion-services in the platform with ambitious performance goals. - Some of the areas in the platform need deeper knowledge in the area of Databases, Stores but it is optional. We believe someone who has proven deep in one computer science domain can replicate the same in other domains. - Responsibilities include the blended intersection of distributed systems, programming language runtime internals, optional database internals to build the necessary infrastructure for Azure Inventory. - Responsibilities will extend developing deep business acumen about Azure. You will create clarity for the team and mentor junior members by creating a sense of purpose on this mission. Qualifications . Required Qualifications: - 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. 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. Preferred Qualifications: - Master's Degree in Computer Science or related technical field AND 3+ years technical engineering experience with 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 5+ years technical engineering experience with coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or Python - OR equivalent experience. - 3+ years of experience - working knowledge of building a true cloud-scale services, - AND in one of the object-oriented programming languages like C#, Java, etc. with optional runtime internals knowledge. - 2+ years of operational experience in running your service in one of the large-scale clouds like Azure, AWS, GCP. - 1+ year(s) of experience in driving designs along with execution and accountability to deliver. - Candidate: - has an optional qualification of mentoring interns or early college hires in the team, - AND will exercise the power of design patterns when it comes to choices or decisions with practical knowledge of applying these patterns, - AND will provide desire and drive for acquiring strong technical knowledge, maintaining data and results-driven culture while closely working with cross function teams for the same connected mission, - AND will be a great team player and contributor to an open, honest, and inclusive approach to problem solving accommodating diverse perspectives. #azurecorejobs Required Qualifications: - 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. 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. Preferred Qualifications: - Master's Degree in Computer Science or related technical field AND 3+ years technical engineering experience with 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 5+ years technical engineering experience with coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or Python - OR equivalent experience. - 3+ years of experience - working knowledge of building a true cloud-scale services, - AND in one of the object-oriented programming languages like C#, Java, etc. with optional runtime internals knowledge. - 2+ years of operational experience in running your service in one of the large-scale clouds like Azure, AWS, GCP. - 1+ year(s) of experience in driving designs along with execution and accountability to deliver. - Candidate: - has an optional qualification of mentoring interns or early college hires in the team, - AND will exercise the power of design patterns when it comes to choices or decisions with practical knowledge of applying these patterns, - AND will provide desire and drive for acquiring strong technical knowledge, maintaining data and results-driven culture while closely working with cross function teams for the same connected mission, - AND will be a great team player and contributor to an open, honest, and inclusive approach to problem solving accommodating diverse perspectives. #azurecorejobs Software Engineering IC3 - The typical base pay range for this role across the U.S. is USD $100,600 - $199,000 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 $131,400 - $215,400 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.