Principal Investigator
$116.9k - $203.6kMicrosoft Corporation
Job ID: Posted: Location: United States, Washington, RedmondSalary: USD $116,900 - $203,600 per yearEmployment type: Full-TimeWork site: 4 days / week in-officeRole type: Individual ContributorTravel: Less than 25%Profession: Governance, Risk, & ComplianceDiscipline: InvestigationsCompany: MicrosoftOverviewWe are seeking an experienced Principal Investigator to lead and support complex corporate internal investigations and help advance Business and Regulatory Investigations (BRI) team’s investigative capabilities. In this role you will demonstrate strong investigative judgement, planning, interviewing, credibility assessment, fact-finding, and evidence analysis capabilities, together with experience leveraging electronic evidence and technical data sources to support complex investigations. This role will work closely with attorneys and partners across Human Resources, Security, Finance, or other organizations globally.ResponsibilitiesConduct complex and sensitive corporate internal investigations under the direction of counsel, involving allegations of employee misconduct, including financial misconduct fraud, conflicts of interest, misuse or unauthorized disclosure of company information, security-related misconduct, other potential policy violations.Develop and execute investigative strategies, including identifying and collecting relevant evidence, conduct complex and sensitive interviews, perform document review and evidence analysis, and conduct or supportdigital forensic examinations.Identify, search, collect, review, and analyze electronic evidence using Microsoft Purview eDiscovery, Relativity, or equivalent enterprise investigative, forensic and document review platforms, ensuring investigative activities are appropriately targeted and proportionate.Analyze documents, interviews, and technical evidence. Identify relevant facts, inconsistencies, and evidentiary gaps. Develop clear, objective fact summaries to support counsel’s investigative decisions and findings.Collaborate effectively with attorneys and cross-functional partners, including Security, Human Resources, and other stakeholders to obtain and evaluate information relevant to investigations.Develop investigative playbooks, standards, and scalable practices that improve the quality, consistency, and efficiency of BRI investigations.QualificationsRequired/minimum qualificationsMaster's Degree in Business, Accounting, Criminal Justice, Law, International Relations, Global Intelligence, Engineering or related field AND 4+ years experience conducting employee misconduct investigations or other complex corporate internal investigations involving multiple evidence sources and significant organizational risk, or related fieldOR Bachelor's Degree in Business, Accounting, Criminal Justice, Law, International Relations, Global Intelligence, Engineering or related field AND 6+ years experience conducting employee misconduct investigations or other complex corporate internal investigations involving multiple evidence sources and significant organizational risk, or related fieldOR equivalent experience.Additional or preferred qualificationsAdvanced experience using eDiscovery and electronic document review platforms, preferably Microsoft Purview eDiscovery and Relativity, or comparable enterprise platforms, to search, collect, and analyze large volumes of electronic evidence.Understanding of electronic evidence, including electronic communications, documents, metadata, audit records, and other enterprise data sources.Interviewing, analytical, and critical-thinking skills, including the ability to distinguish established facts from assumptions, identify evidentiary gaps, and develop appropriate investigative follow-up.Demonstrated ability to manage multiple priorities, work independently, collaborate across geographically dispersed teams, and appropriately handle highly confidential information.Experience conducting or supporting investigations across diverse geographies and jurisdictions.Ability to write and interpret data query languages such as Kusto Query Language (KQL), SQL, or similar query languages to independently identify, collect, analyze, and validate relevant evidence.Experience using Microsoft Defender, including Defender Advanced Hunting, or comparable security and endpoint investigation platforms.Experience analyzing security and audit telemetry, including authentication, device, file, cloud application, and data movement activity.Experience conducting or supporting digital forensic examinations, including analysis of endpoint, browser, file system, removable media, or other forensic artifacts.Familiarity with scripting, automation, data analytics, or AI-assisted investigative and document review capabilities is a plus.Investigations IC5 - The typical base pay range for this role across the U.S. is USD $116,900 - $203,600 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 $148,400 - $222,600 per year. Certain roles may be eligible for benefits and other compensation. Find additional benefits and pay information here: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.
$119.8k - $234.7k
...reliability, latency, and cost bar with the lowest practical human-review burden. Role mission As a Senior Security Researcher and Principal Security Researcher on the AI Evaluation Systems team, you will build the common evaluation platform and methodology used by MSec...PrincipalOngoing contractLocal areaShift work3 days per week$142.8k - $274.8k
...publish in top-tier computer science venues and collaborate with groups including Experiences and Devices, Core AI, and Bing. We seek a Principal Researcher with a demonstrated ability for independent research and a record of influential publications on deep learning, and its...PrincipalOngoing contractLocal areaWorldwide3 days per week$142.8k - $274.8k
...code advancements in Github Copilot, VS Code, Visual Studio and other Microsoft Copilots.We are seeking entrepreneurial and creative Principal Applied Researcher to lead groundbreaking research projects, taking these from research into product. You will collaborate with...PrincipalOngoing contractLocal area3 days per week$142.8k - $274.8k
...verifying that code is no longer vulnerable. We are seeking a Principal Security Researcher to build and improve the AI-powered,... ...research team by shaping research direction, leading complex investigations, mentoring other researchers, and raising the quality of vulnerability...PrincipalOngoing contractWork at officeLocal area$120k - $175k
...actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars.SR. HUMAN RESOURCES INVESTIGATOR (EMPLOYEE RELATIONS)We are looking for a skilled and experienced investigator who can objectively, thoroughly, and...SuggestedPermanent employmentTemporary workWork at officeRemote workMonday to FridayWeekend work$142.8k - $274.8k
..., evolving new model and system capabilities and delivering them at scale to support hundreds of millions of users worldwide.As a Principal Researcher, you will contribute to the design, development, evaluation, and deployment of AI systems that can reason, take action,...PrincipalOngoing contractWork at officeLocal areaWorldwide3 days per week- Microsoft in Redmond, WA is seeking a Principal Researcher for the Research Sciences team to advance foundational science and applied research initiatives. This is an onsite, full-time position leading innovative projects across disciplines. Ideal candidates will drive...PrincipalFull time
$110k - $115k
...candidates with diverse backgrounds, experiences, and perspectives to join our network of industry subject matter experts. The Senior Investigator, assigned to one of Pinkerton's largest global clients, will be responsible for investigations including but not limited to life...Temporary workWork at officeLocal areaFlexible hours$174.05k - $313.35k
Nintendo is looking for a Sr Principal, Corporate Communications to handle crisis communications and executive messaging. This role requires significant experience in managing high-visibility projects, ensuring messaging aligns with company values. The ideal candidate will...Principal- A leading aerospace company in Redmond, WA is seeking a Sr. HR Investigator to conduct thorough and objective investigations into sensitive employee relations issues. The ideal candidate will have over 5 years of experience in employee relations investigations, a strong...
- SpaceX in Redmond, WA is seeking a Sr. HR Investigator (Employee Relations) to objectively and empathetically investigate sensitive employee relations matters, lead interviews, gather evidence, and report findings. The role requires 5+ years of investigations experience...
$120k - $175k
...developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. SR. HUMAN RESOURCES INVESTIGATOR (EMPLOYEE RELATIONS) We are looking for a skilled and experienced investigator who can objectively, thoroughly, and empathetically...Permanent employmentTemporary workWork at officeRemote workMonday to FridayWeekend work- SpaceX is seeking a Sr. Human Resources Investigator (Employee Relations) to independently manage investigations of complex employee relations concerns. The role emphasizes impartial fact-finding, empathetic interviewing, and thorough documentation, with collaboration...
- WSP in the United States seeks a Senior Principal Geologist / Senior Technical Manager to lead site investigation and remediation efforts in the Pacific Northwest. Based in Redmond, WA or Portland, OR, you’ll drive technical excellence, guide MTCA/CERCLA/RCRA programs,...Principal
$142.8k - $274.8k
...technical skills to ensure that model evaluations reflect real user goals, workflows, and standards for quality.We are looking for a Principal UX Researcher to develop, coordinate, and promote a scalable Office-wide approach to research collaboration and contribution in...PrincipalOngoing contractWork at officeLocal areaShift work- Providence in Redmond seeks a Senior Principal Software Engineer to own the development and quality of key solutions. In this hybrid role, you will leverage your 12+ years of experience using advanced programming and integration skills to enhance caregiver experiences....Principal
- ServiceNow is seeking an experienced Product Manager for the Cloud Platform to define strategy and execute roadmaps across commercial, sovereign, partner-hosted, and customer-operated environments. You will own strategic initiatives, drive cross-functional alignment, and...Principal
$119.8k - $234.7k
...ContributorTravel: Less than 25%Profession: Product ManagementDiscipline: Product ManagementCompany: MicrosoftOverviewSenior Product Manager and Principal Product Manager (Multiple Positions) -Windows Client Core TeamThe Windows Client Core Team develops and maintains foundational...PrincipalOngoing contractLocal areaWorldwide3 days per week- Company DescriptionSonsoft , Inc. is a USA based corporation duly organized under the laws of the Commonwealth of Georgia. Sonsoft Inc. is growing at a steady pace specializing in the fields of Software Development, Software Consultancy and Information Technology Enabled...PrincipalPermanent employmentFull time
- Company DescriptionSonsoft , Inc. is a USA based corporation duly organized under the laws of the Commonwealth of Georgia. Sonsoft Inc. is growing at a steady pace specializing in the fields of Software Development, Software Consultancy and Information Technology Enabled...PrincipalPermanent employmentFull timeH1b
- Amazon Leo Secure Communications in Redmond, WA is seeking a Principal Technical Program Manager to drive critical security initiatives across engineering, product, and business teams. You will shape the program, tackle complex challenges, and ensure scalable solutions...Principal
- An industry-leading engineering firm specializing in civil engineering, surveying, and land use planning is seeking aPrincipal Civil Engineer to be a key leader in their organization, responsible for overseeing the design and management of residential, commercial, and ...Principal
$119.8k - $234.7k
Job ID: 200045403Posted: 2026-09-16Location: United States, Washington, RedmondSalary: USD $119,800 - $234,700 per yearEmployment type: Full-TimeWork site: 0 days / week in-office - remoteRole type: Individual ContributorTravel: Less than 25%Profession: Security EngineeringDiscipline...PrincipalOngoing contractWork at officeLocal areaWorldwide- Company DescriptionSonsoft , Inc. is a USA based corporation duly organized under the laws of the Commonwealth of Georgia. Sonsoft Inc. is growing at a steady pace specializing in the fields of Software Development, Software Consultancy and Information Technology Enabled...PrincipalContract workWork experience placement
$132.2k - $232.8k
...highly motivated attorney to join the employment legal team as Principal Corporate Counsel. ResponsibilitiesResponsibilities include:... ...counsel responsible for responding to and resolving agency investigations and pre-litigation disputes, such as EEOC and similar state agency...PrincipalOngoing contractLocal area$119.8k - $234.7k
Job ID: 200041631Posted: 2026-06-29Location: United States, Washington, RedmondSalary: USD $119,800 - $234,700 per yearEmployment type: Full-TimeWork site: 3 days / week in-officeRole type: Individual ContributorTravel: Less than 25%Profession: Software EngineeringDiscipline...PrincipalOngoing contractLocal area3 days per week$119.8k - $234.7k
...especially vital. Come join the multidisciplinary team building a scalable readout system for topological quantum computing!As a Principal or Senior Quantum Engineer - Readout Design you will design the readout system for topological qubits at the component, subsystem...PrincipalOngoing contractPermanent employmentWork at officeLocal areaFlexible hours3 days per week$272k - $431.25k
NVIDIA has been transforming computer graphics, PC gaming, and accelerated computing for more than 25 years. It’s a unique legacy of innovation that’s fueled by great technology—and amazing people. Today, we’re tapping into the unlimited potential of AI to define the next...PrincipalFull timeShift work- Principal Robotics EngineerPosition OverviewWe are seeking a Principal Robotics Engineer to lead the design and delivery of advanced robotic systems. This role will own system-level architecture for perception, planning and control, drive embedded and ROS2-based software...PrincipalRemote workRelocation package
- Jobright.ai is hiring a Principal Data Scientist to join a team focused on developing AI-powered business applications. The ideal candidate should have a strong background in data science and programming languages like C#, Python, and SQL. The role involves collaborating...Principal
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Principal Investigator. Be the first to apply!
- housing investigator Redmond, WA
- senior principal cloud computing engineer Redmond, WA
- principal cloud computing engineer Redmond, WA
- principal Redmond, WA
- senior principal scientist Redmond, WA
- investigator iii
- healthcare compliance investigator
- dark web investigator
- walmart investigator
- public health investigator

