Senior Software Engineer (Security & Privacy)

Timezone preference: GMT-5 through GMT+1About the RoleThe Wikimedia Foundation is seeking a skilled Senior Software Engineer to join our Product Safety and Integrity team. In this pivotal role, you will be instrumental in developing innovative security features that safeguard Wikipedia and our other projects. This position demands a hands-on approach, collab…

Timezone preference: GMT-5 through GMT+1 Position Overview The Wikimedia Foundation is seeking an experienced Senior Software Engineer to join our Product Safety and Integrity team. In this pivotal role, you will be instrumental in developing cutting-edge security features to safeguard Wikipedia and our other projects. This hands-on engineering position requires close collaboration with a talented team of engineers and product managers to design and implement innovative solutions that protect our users and ensure the platform's resilience against various threats. As a proficient software engineer, you possess substantial experience in building security features within large-scale systems. You understand the critical nature of rigorous testing and documentation, as well as the common pitfalls in developing secure web applications. Your commitment to the Wikimedia Foundation's mission is paramount, as our transparent operations impact thousands of editors every day. Your primary focus will be on our MediaWiki platform, which powers Wikipedia. As one of the top ten websites globally, we adhere to strict performance standards while addressing emerging security challenges, including the implementation of modern authentication technologies, detection and prevention of bot-related abuse, and enhancements to our security architecture to defend against evolving threats. Key Responsibilities: Design, develop, and implement security features with a focus on safety and compliance. Collaborate with various engineering teams to ensure safe and compliant architectural and implementation choices. Lead by example in code reviews, decision-making, and fostering a culture of transparency, empathy, and collaboration. Develop, review, and deploy security features created by the Foundation and community members. Conduct internal and external security and privacy audits. Maintain and address technical debt in security and privacy-critical components. Provide support for application security and privacy incidents and operations. Qualifications: 5+ years of experience as a software engineer, ideally with a focus on security or privacy. Proficient in developing modern web applications, primarily using PHP and JavaScript. Deep knowledge of PHP is not mandatory but a solid engineering background and experience with back-end web development are essential.

Timezone preference: GMT-5 through GMT+1 Position Overview The Wikimedia Foundation is seeking a talented and experienced Senior Software Engineer specializing in Security and Privacy to join our Product Safety and Integrity team. In this pivotal role, you will be instrumental in developing innovative security features that safeguard Wikipedia and our wider projects. This is a hands-on engineering position where you will collaborate closely with a skilled team of engineers and product managers to design and implement cutting-edge features that enhance user safety and ensure the platform's resilience against potential threats. As a seasoned software engineer, you bring substantial experience in building security features for large-scale systems. You recognize the critical importance of rigorous testing and comprehensive documentation, while being well-acquainted with the common challenges encountered in the development of secure web applications. Your passion aligns with the mission of the Wikimedia Foundation, where transparency is paramount, and your contributions will impact thousands of editors daily. Your primary focus will be on our MediaWiki platform, the backbone of Wikipedia. As one of the top ten websites globally, we maintain high-performance standards while addressing modern security challenges, including the integration of advanced authentication technologies, detecting and mitigating bot-related platform abuse, and enhancing our security architecture against emerging threats. Key Responsibilities: Design, develop, and deploy security features with a strong emphasis on safety and compliance. Collaborate with other engineering teams to ensure secure and compliant architectural and implementation choices. Champion best practices in code reviews, decision-making, and fostering a culture of transparency, empathy, and collaboration. Oversee the development, review, and deployment of security features contributed by both the Foundation and community members. Conduct internal and external reviews focusing on security and privacy. Manage maintenance tasks and address technical debt in security-critical components. Provide expert support for application security and privacy incidents. Qualifications: We prioritize mindset and potential over a rigid checklist of experiences. Ideal candidates will possess the following: 5+ years of software engineering experience, preferably with a focus on security or privacy. Proficiency in modern web applications, primarily utilizing PHP and JavaScript. Strong understanding of security principles and practices. Ability to work effectively in a collaborative environment. Experience with security-related technologies and best practices.

Timezone Preference: GMT-5 through GMT+1About the RoleThe Wikimedia Foundation is seeking a skilled Senior Software Engineer to join our Product Safety and Integrity team. In this vital role, you will be instrumental in developing innovative security features to safeguard Wikipedia and our other projects. This is a hands-on engineering position where you will collaborate closely with a dedicated team of engineers and product managers to design and implement features that enhance user safety and ensure resilience against potential attacks.You bring extensive experience as a software engineer with a focus on building security features within large-scale systems. Your understanding of testing methodologies, documentation practices, and the common challenges in developing secure web applications will be invaluable. A passion for the Wikimedia Foundation's mission is essential, as our work positively impacts thousands of editors on a daily basis.In this role, you will primarily work on our MediaWiki platform, which powers Wikipedia. As one of the top 10 websites globally, maintaining high-performance standards while addressing modern security challenges, such as adopting advanced authentication technologies and preventing bot-related abuse, is crucial. You will also plan and implement enhancements to our security architecture to defend against emerging threats.

Timezone Preference: GMT-5 to GMT+1 Join Us as a Senior Software Engineer in Security & Privacy The Wikimedia Foundation seeks a talented Senior Software Engineer to enhance our Product Safety and Integrity team. In this pivotal role, you will design and implement innovative security features that protect Wikipedia and our broader projects. Collaborating closely with fellow engineers and product managers, you'll work on building solutions that ensure our platform remains resilient against threats, thereby safeguarding the experience of thousands of users daily. As an experienced software engineer, you have a solid track record in developing security features for large-scale systems. You appreciate the critical roles of testing and documentation, and you are well-versed in the common challenges associated with creating secure web applications. Your commitment to the Wikimedia mission drives you as you contribute to a culture of transparency and collaboration. In this role, you will primarily focus on our MediaWiki platform, which serves as the backbone for Wikipedia. As one of the top ten websites globally, we face stringent performance expectations while addressing evolving security challenges. You will tackle modern authentication technologies, identify and mitigate bot-related platform abuse, and spearhead enhancements to our security architecture to thwart emerging threats. Key Responsibilities: Design, develop, and implement security features with a strong focus on user safety and security. Collaborate with various engineering teams to ensure they adopt secure architectural and implementation practices. Lead by example in code reviews, decision-making, and foster a culture of transparency, empathy, and teamwork. Oversee the development, review, and deployment of security features created by both the Foundation and the community. Conduct comprehensive internal and external security and privacy audits. Manage maintenance tasks and address technical debt in security and privacy-sensitive components. Provide support during application security and privacy incidents. Qualifications: Minimum of 5 years of experience as a software engineer, with a focus on security or privacy. Demonstrated ability to work efficiently in modern web applications, primarily using PHP and JavaScript. Deep expertise in PHP is not mandatory; a strong engineering background with back-end web technologies is sufficient.

Timezone preference: GMT-5 through GMT+1Senior Software Engineer (Privacy)OverviewThe Wikimedia Foundation is seeking a talented Senior Software Engineer to enhance the security features of Wikipedia and its associated projects. This pivotal role involves collaborating with engineers and product managers to design and implement robust security measures that safeguard our users and maintain the resilience of our platform against various threats.As an experienced software engineer, you possess a strong background in developing security features within extensive systems. You appreciate the significance of thorough testing and documentation, and you are aware of the common challenges faced while crafting secure web applications. Your commitment to the Wikimedia Foundation's mission is evident, as our work impacts thousands of editors daily in a transparent environment.Your primary focus will be on our MediaWiki platform, which supports Wikipedia. As one of the top 10 websites globally, we face demanding performance standards while tackling new security challenges, including modern authentication technologies, bot abuse prevention, and enhancing our security architecture to counter emerging threats.Your Responsibilities Include:Designing, developing, and implementing security features with a focus on safety and compliance.Collaborating with other engineering teams to ensure safe architectural and implementation choices.Leading by example in code reviews and fostering a culture of transparency, empathy, and teamwork.Developing and deploying security features created by the Foundation and community contributors.Conducting internal and external security and privacy assessments.Maintaining and addressing technical debt in security and privacy-critical components.Providing support during application security and privacy incidents.

Timezone preference: GMT-5 through GMT+1About the RoleThe Wikimedia Foundation is seeking a talented Senior Software Engineer to join our Product Safety and Integrity team. In this role, you will develop innovative security features to safeguard Wikipedia and our other projects. This hands-on engineering position involves collaborating with a team of engineers and product managers to design and implement new functionalities that enhance user safety and ensure our platform's resilience against various attacks.As an experienced software engineer, you possess a strong background in building security features within large-scale systems. You understand the significance of testing, documentation, and common challenges in creating secure web applications. Your passion for the Wikimedia Foundation's mission is evident in your work. Our transparent operations impact thousands of editors daily.In this position, you will focus on our MediaWiki platform, which powers Wikipedia. As one of the top 10 websites globally, we must uphold high performance standards while tackling emerging security challenges, including modern authentication technologies, bot abuse detection, and enhancements to our security architecture to combat new threats.

Timezone preference: GMT-5 through GMT+1 Position Overview The Wikimedia Foundation is seeking a talented and experienced Senior Software Engineer specializing in Security & Privacy to join our dedicated Product Safety and Integrity team. In this pivotal role, you will be instrumental in developing robust security features that safeguard Wikipedia and our various projects. This hands-on engineering position involves collaboration with a dynamic team of engineers and product managers to design and implement innovative features that enhance user safety and bolster the platform's resilience against potential threats. As a seasoned software engineer with a strong background in building security features for large-scale systems, you appreciate the significance of thorough testing and comprehensive documentation. You are aware of the common pitfalls associated with developing secure web applications and are driven by a passion for the Wikimedia Foundation's mission. Our commitment to transparency means that your work will impact thousands of editors daily. You will primarily focus on our MediaWiki platform, which powers Wikipedia. As one of the top ten websites globally, we adhere to stringent performance standards while addressing emerging security challenges, including modern authentication technologies, bot abuse detection and prevention, and enhancing our security architecture against evolving threats. Key Responsibilities: Design, develop, and deliver security features with a strong emphasis on safety and compliance. Collaborate with other engineering teams to ensure safe and compliant architectural choices. Promote a culture of transparency, empathy, and collaboration through exemplary code reviews and decision-making. Develop and oversee the deployment of security features crafted by the Foundation and community members. Conduct comprehensive internal and external security and privacy assessments. Manage maintenance and address technical debt in critical security and privacy components. Provide support for application security and privacy incidents. Required Skills and Experience: 5+ years of experience as a software engineer, ideally with a focus on security or privacy. Proficient in modern web application development, primarily using PHP and JavaScript. While deep PHP expertise is not mandatory, a strong engineering background and familiarity with back-end web development is essential.

Timezone preference: GMT-5 through GMT+1About the RoleThe Wikimedia Foundation is actively seeking a Senior Software Engineer to become a vital part of our Product Safety and Integrity team. In this role, you will be instrumental in developing advanced security features that bolster the protection of Wikipedia and our other vital projects. This position is deeply hands-on, collaborating closely with a talented group of engineers and product managers to design, implement, and refine functionalities that enhance user trust and safeguard our platform against various attacks.As an experienced software engineer, you possess a strong background in building security features for large-scale systems. You appreciate the critical nature of thorough testing and meticulous documentation, as well as the common pitfalls encountered in the development of secure web applications. Your passion for the Wikimedia Foundation's mission and commitment to transparency is evident, as our work impacts thousands of editors daily.Your primary focus will be on our MediaWiki platform, which powers Wikipedia. Given our status as a top 10 website, you will be tasked with meeting rigorous performance standards while addressing evolving security challenges, including the integration of modern authentication technologies, bot abuse prevention, and enhancements to our security architecture to counter emerging threats.Key Responsibilities:Design, develop, and deliver security features with a focus on safety and security.Collaborate with other engineering teams to ensure safe and compliant architectural and implementation decisions.Lead by example in code reviews, decision-making, and team culture, promoting transparency, empathy, and collaboration.Develop, review, and deploy security features crafted by both the Foundation and community members.Conduct internal and external security and privacy assessments.Maintain and address technical debt in security and privacy-critical components.Support application security and privacy incident operations.

Timezone Preference: GMT-5 through GMT+1 About the Role The Wikimedia Foundation is seeking a skilled Senior Software Engineer to become a part of our Product Safety and Integrity team. In this pivotal role, you will be responsible for developing innovative security features that safeguard Wikipedia and our other platforms. This position demands hands-on engineering expertise, collaborating closely with fellow engineers and product managers to design and implement functionalities that not only protect our users but also ensure the resilience of our platform against various cyber threats. You are an experienced software engineer with a track record in building security features for large-scale systems. You comprehend the critical importance of testing and documentation, and you are aware of the common challenges associated with developing secure web applications. Your enthusiasm for the Wikimedia Foundation's mission is evident, and you appreciate our commitment to transparency, as our work impacts thousands of editors globally every day. In this role, you will primarily engage with our MediaWiki platform, which underpins Wikipedia. As one of the top 10 websites globally, we adhere to rigorous performance standards while tackling new security challenges such as integrating modern authentication technologies, detecting and mitigating platform abuse by bots, and proactively enhancing our security architecture to defend against emerging threats. Key Responsibilities: Designing, developing, and delivering security features with a strong focus on safety and security. Collaborating with other engineering teams to ensure safe and compliant architectural and implementation decisions. Leading through example in code reviews, decision-making, and fostering a culture of transparency, empathy, and teamwork. Developing, reviewing, and deploying security features crafted by both the Foundation and community members. Conducting internal and external security and privacy assessments. Managing maintenance and addressing technical debt in security-critical components. Providing support during application security and privacy incidents.

About the Opportunity Abnormal AI is on the lookout for a talented Staff Software Engineer specializing in Security & Privacy to join our dynamic Multi-Product Platform division. In today's digital landscape, security and privacy are paramount for enterprises. Companies that prioritize these elements gain trust, secure significant contracts, and cultivate lasting relationships with customers. At Abnormal AI, we've established a strong foundation, and we are seeking a Staff Engineer to enhance it further. You will spearhead the division's Security & Privacy vision, driving strategic initiatives that elevate our standards in authentication, authorization, and auditability. Your role will be crucial in evolving long-term technical strategies that reinforce customer trust as our platform scales. As part of your responsibilities, you will identify and articulate business challenges, align them with corporate goals, and translate these into clear, actionable technical roadmaps for our engineering teams.

Banking is undergoing a transformation, with customers demanding every interaction to be seamless, personalized, and immediate.We are developing a universal banking assistant designed for millions of U.S. consumers, enabling them to transact across all financial institutions and, over time, automatically achieve their financial objectives. Powered by our innovative BankGPT platform, this assistant is set to overhaul outdated legacy systems in financial institutions and dominate the end-to-end customer experience stack, unlocking a potential $200 billion market and possibly replacing numerous publicly traded companies.Ultimately, our goal is to enhance financial well-being for millions of consumers.With over two-thirds of Americans living paycheck to paycheck, half with less than $500 in savings, and only 17% being financially literate, we aim to automate financial wellness to help address this critical issue.About the RoleAs the Director of Security & Privacy Engineering, reporting directly to the VP of Engineering, you will be instrumental in shaping and executing interface.ai's comprehensive security and privacy strategy. Your responsibilities will include developing and managing a program that guarantees our AI products and cloud infrastructure are secure, compliant, and resilient, thereby cultivating customer trust and fulfilling regulatory standards. This role combines both strategic and hands-on leadership, impacting technology, governance, and the organizational culture. You will oversee the establishment of a secure, compliant environment for our AI offerings and cloud services, all while ensuring adherence to industry regulations and enhancing customer confidence.

About Our ClientJoin a leading Enterprise SaaS company dedicated to data privacy governance, security, and compliance solutions. With their patented Hybrid AI technology, they ensure effortless compliance with GDPR, CCPA, and other privacy regulations while offering unified consent management APIs. Their growing clientele includes Fortune 100 companies, illustrating their strong product-market fit and commitment to advancing data privacy through AI-driven solutions.The organization utilizes a balanced approach combining machine learning, text analytics, and human expertise to fine-tune their platform, enabling brands to engage consumers effectively and manage data privacy across various channels, including IoT devices and traditional marketing methods.Our MissionWe aim to foster a better society by advocating for robust data protection legislation, ensuring the safeguarding of customer data, and enhancing transparency and trust between businesses and consumers.Your RoleWe are in search of a talented Senior Software Engineer to impact the architecture and success of our critical privacy and data security products significantly.Key ResponsibilitiesDevelop scalable, load-balanced web applications, RESTful APIs, and algorithms that handle over 50 million privacy requests daily.Lead the implementation of new features and redesign complex user interfaces.Enhance application performance and security for enterprise-scale deployments.Mentor fellow engineers, cultivating an environment of excellence and professional growth.Collaborate with cross-functional teams to meet project deadlines.

Waymo is a pioneering company in autonomous driving technology, dedicated to becoming the world's most trusted driver. Originating from the Google Self-Driving Car Project in 2009, our focus has been on developing the Waymo Driver—The World’s Most Experienced Driver™—which enhances mobility access and aims to save countless lives currently lost in traffic accidents. The Waymo Driver supports our fully autonomous ride-hailing service and can be integrated with various vehicle platforms and applications. With over ten million rider-only trips and a wealth of experience navigating more than 100 million miles on public roads coupled with extensive simulation across 15+ U.S. states, we are ready to expand into European markets.As we prepare for this expansion, we are in search of a skilled Privacy Engineer to spearhead the technical design and implementation of our global privacy systems.In this role, you will serve as the crucial link between legal obligations (such as GDPR) and technical execution. Your responsibilities will go beyond mere compliance management; you will develop the core engines, data pipelines, and anonymization frameworks that enable our autonomous vehicles to function within stringent regulatory frameworks. Collaborating closely with Legal, Product, and AI/ML teams, you will ensure that Privacy by Design principles are integrated from the outset into our sensor data ingestion, mapping technologies, and rider experiences.

About UsPomelo Care stands as the national frontrunner in evidence-based healthcare tailored for women and children. We provide personalized, top-tier clinical interventions spanning reproductive health, pregnancy, pediatric care, hormonal health through perimenopause and menopause, and long-term preventive care and condition management. Our innovative model ensures 24/7 multispecialty care, addressing the medical, behavioral, and social determinants that critically influence outcomes for women and children. We collaborate with payers, employers, and healthcare providers to enhance access to quality healthcare throughout the system.What You'll DoAs the inaugural Product Security Engineer at Pomelo Care, you will operate at the crucial intersection of security and software engineering. Reporting directly to the Chief Information Security Officer (CISO), you will embody the role of a "Security Builder": seamlessly integrated into our engineering teams, empowered to develop the automation, tools, and workflows that embed security into the software development lifecycle.Your focus will not merely be about identifying vulnerabilities; you will architect and create systems that proactively prevent and remedy them at scale. Your contributions will revolve around three primary strategic pillars:Secure Architecture and Authentication: Design and implement authentication enhancements such as improved magic link protocols and access/audit log features to monitor and enhance transparency of access.Privacy Engineering: Spearhead privacy engineering initiatives including Data Subject Access Request (DSAR) integration, and establish automated data deletion functionalities within the Pomelo mobile app and internal platform to ensure effortless compliance. You will also enhance privacy-preserving data de-identification and anonymization efforts.Full-Cycle Remediation: Oversee the end-to-end pentest-to-fix lifecycle. This entails not only triaging reports but also writing code to remediate penetration test findings, addressing SAST issues, and developing maintenance systems for efficient high-volume dependency patching with regression testing.In addition to these pillars, you will act as a high-leverage engineering partner to the broader InfoSec team by:Creating Secure-by-Default Libraries: Alleviate the burden on core software engineering teams by developing internal libraries and patterns that facilitate security best practices.

About Flock SafetyFlock Safety stands at the forefront of safety technology, empowering communities to proactively combat crime and enhance security. Our innovative hardware and software solutions unite cities, law enforcement, businesses, schools, and neighborhoods within a nationwide public-private safety network. Trusted by over 5,000 communities, 4,500 law enforcement agencies, and 1,000 businesses, we deliver real-time intelligence while emphasizing privacy and responsible innovation.At Flock, we pride ourselves on our high-performance, low-ego culture fueled by urgency, teamwork, and innovative thinking. Joining our team means engaging with significant challenges, moving swiftly, and striving for continuous improvement. This environment is intense yet immensely rewarding for those looking to make a tangible impact.With nearly $700M in venture funding and a remarkable $7.5B valuation, we are intentional about our growth and actively seeking exceptional talent to help us achieve the extraordinary. If you value collaboration, ownership, and tackling complex problems, Flock could be the perfect fit for you.Your RoleWe are seeking a seasoned Director of Product Security & Privacy to spearhead the security and privacy framework across our diverse product offerings, encompassing both hardware and software. This pivotal role requires embedding security and privacy into the research, design, and development phases of all our products and services, including hardware design, firmware, applications, and cloud solutions.Formulate and implement a robust long-term vision and strategy for Product Security, Application Security, and Privacy Engineering across all product lines.Lead the Product Security Review process, overseeing threat modeling, security architecture assessments, and penetration testing for both new and existing features.Define and enforce security and privacy standards throughout the Software Development Lifecycle (SDLC) and CI/CD pipelines.Collaborate with Legal and Governance, Risk, and Compliance (GRC) teams to align evolving privacy regulations (e.g., GDPR, CCPA) with engineering requirements and best practices.Manage incident response and vulnerability management for all product-related issues.Mentor and cultivate a high-performing team of security and privacy engineers.

Join our dynamic team at OpenAI as a Software Engineer, where you will be instrumental in designing and building robust backend systems that prioritize data privacy and automate compliance processes on a large scale. Collaborating with product, infrastructure, security, and legal teams, you will seamlessly integrate privacy-by-design principles into our data and access layers.This role is ideal for a hands-on engineer with a deep commitment to safeguarding user data while fostering innovation. Your contributions will have a significant impact on how we approach data privacy and compliance.

About Our TeamAt OpenAI, the Privacy Engineering Team plays a pivotal role in embedding privacy as a core principle within our mission to develop Artificial General Intelligence (AGI). Our commitment extends across all OpenAI products and systems that manage user information, ensuring we adhere to the highest standards of data privacy and security.We focus on creating vital production services, pioneering innovative privacy-preserving techniques, and empowering cross-functional engineering and research teams with the tools necessary for responsible data utilization. Our dedication to responsible data management is integral to OpenAI's goal of safely advancing AGI for the benefit of all.About the RoleWe are seeking a passionate Software Engineer with a strong background in developing secure backend systems that prioritize user data protection. This position is ideal for individuals deeply committed to the intersection of product development, privacy, and security.This position is based in San Francisco, with relocation assistance available.In this role, your responsibilities will include:Designing, developing, and implementing backend systems that enhance privacy and security features within our API products and consumer applications.Conducting threat modeling, privacy design reviews, and code assessments to maintain the highest standards of privacy and security.Collaborating with product managers and engineering teams to create innovative products that leverage cutting-edge research while preserving privacy and security integrity.Engaging with the legal team to document and assess internal compliance measures, ensuring alignment with legal standards and conducting comprehensive audits to uphold compliance and integrity.Coordinating and actively participating in privacy incident response initiatives.You will excel in this role if you:Possess extensive experience in building and refining production systems to comply with legal standards while enhancing scalability and privacy safeguards.Have successfully led or contributed significantly to security initiatives, showcasing your ability to collaborate across functions.Demonstrate a strong passion for user privacy and security, ensuring the highest standards are met in all aspects of your work.

Location: Hybrid (Menlo Park) or fully remote About Prophet Security Prophet Security builds an AI-native security operations platform to help security teams detect, investigate, and respond to threats more efficiently. The platform aims to reduce alert overload and unify security workflows. The team includes experienced professionals from organizations such as Abnormal Security, Expel, Mandiant, and McAfee. As an early team member, expect to influence product direction and customer solutions as the company grows. Role Overview: Senior Software Engineer - Agent Engineering This role focuses on developing and improving Prophet’s autonomous AI agent, which triages alerts, investigates incidents, and recommends actions within customer environments. The work involves analyzing missed detections, troubleshooting integration issues, and designing workflows to connect different parts of a customer’s security setup. Responsibilities range from hands-on coding to meeting directly with SOC leaders to clarify gaps between the agent’s outputs and customer expectations. The job centers on engineering within real-world security environments. Why Join the Agent Engineering Team Founder-level experience: Work closely with customers on product discovery, ship features under real constraints, and learn to balance building versus prioritizing. These are valuable skills for anyone considering a future as a founder. AI applied to real security challenges: Implement AI agents that address actual threats in live customer environments, not just theoretical scenarios. Direct collaboration: Work side-by-side with SOC teams, observe their challenges in the field, and deliver solutions quickly. Insights from these interactions will help guide Prophet’s product roadmap. Shape the team’s direction: As part of the founding group, help define processes and strategies rather than simply following established routines. What You Will Do Own the technical delivery process for customers, including discovery, scoping, production deployment, ongoing improvement, and expansion.

About Our TeamJoin the Privacy Engineering Team at OpenAI, where we are dedicated to embedding privacy as a core principle within our mission to develop Artificial General Intelligence (AGI). We focus on ensuring that all OpenAI products and systems that process user data adhere to the highest standards of privacy and security.Our team engineers essential production solutions, innovates privacy-preserving methodologies, and provides cross-functional engineering and research teams with the tools necessary for responsible data management. Our commitment to ethical data utilization is a cornerstone of OpenAI's vision for safely advancing AGI for the benefit of everyone.About the PositionAs a valued member of the Privacy Engineering Team, you will be instrumental in protecting user data while enhancing the usability and effectiveness of our AI systems. You will engage with cutting-edge research on privacy-enhancing technologies, including differential privacy, federated learning, and data memorization techniques. Your role will also entail exploring the intersection of privacy and machine learning, innovating methods for better data anonymization, and mitigating risks associated with model inversion and membership inference attacks.This position is based in San Francisco, and we offer relocation assistance.Key Responsibilities:Design and prototype scalable privacy-preserving machine learning algorithms (e.g., differential privacy, secure aggregation, federated learning) for deployment at OpenAI.Evaluate and enhance model resilience against privacy threats such as membership inference, model inversion, and data memorization leaks, ensuring a balance between utility and security assurances.Create internal libraries, evaluation frameworks, and documentation to make advanced privacy techniques accessible to engineering and research teams.Conduct comprehensive investigations into the privacy-performance trade-offs of large models, sharing findings that guide model training and product safety protocols.Establish and document privacy standards, threat models, and audit procedures to govern the entire machine learning lifecycle, from dataset curation to post-deployment oversight.Work collaboratively with Security, Policy, Product, and Legal teams to translate evolving regulatory frameworks into actionable technical safeguards and tools.