Lead Principal AI Security Engineer

Join a company dedicated to human transformation that challenges conventional employer/employee dynamics.At BetterUp, we pride ourselves on a unique candidate experience that begins from the first interview. When you receive an offer from us, you gain more than just a paycheck; you receive a personal BetterUp Coach, a comprehensive development plan, and a su…

About UsGraphcore is a pioneering force in the realm of Artificial Intelligence computing, crafting state-of-the-art hardware, software, and systems infrastructure. Our mission is to propel the next wave of AI breakthroughs and facilitate the widespread integration of AI solutions across diverse industries.As a proud member of the SoftBank Group, Graphcore stands alongside a select group of companies that are reshaping the technological landscape with transformative innovations. Our collective vision aims to enable Artificial Super Intelligence and ensure its advantages are accessible to all.At Graphcore, we foster a vibrant culture enriched by teams from varied backgrounds, blending expertise in AI research, silicon design, software engineering, and systems architecture. This diversity fuels our commitment to continuous learning and relentless innovation.Job SummaryWe are on the lookout for a seasoned Principal Security Firmware Engineer to spearhead the design, implementation, and validation of robust security mechanisms within embedded firmware and low-level system software that underpin Graphcore’s AI compute platforms. This key role will concentrate on safeguarding hardware platforms through the development of secure firmware architecture, trusted boot mechanisms, and secure firmware update frameworks. You will collaborate closely with our hardware, firmware, and security architecture teams to achieve these critical objectives.

At SpyCloud, our mission is to create a safer internet by disrupting the criminal underground. Our innovative solutions prevent cyberattacks and safeguard over 4 billion accounts globally. As a leader in the dynamic field of cybersecurity, we invite you to join us in the fight against cybercrime and contribute to a meaningful cause!The ideal candidate will have a robust background in developing internal security tools and data processing pipelines utilizing public cloud infrastructure, with a strong focus on leveraging AI technologies. This role is part of SpyCloud Labs, our specialized Security Research team, dedicated to creating automation and internal tools for the collection of recaptured third-party breach and malware data. This is a full-time remote position that supports a hybrid workforce.

About Future Secure AI Future Secure AI develops artificial intelligence solutions for major global enterprises. The team tackles real-world challenges across multiple industries, working with advanced technology in an environment that values bravery, thoroughness, and curiosity. The company’s BRAVER values shape its culture and expectations. Leadership is both entrepreneurial and approachable, and every team member is recognized as an individual. Professional growth is a priority, with ongoing investment in development. Employees collaborate with experienced colleagues and contribute to meaningful projects. Role Overview: Senior AI & Enablement Lead The Senior AI & Enablement Lead plays a central role in expanding AI adoption throughout the organization. This position focuses on educating teams about AI and giving them the tools to use it effectively. The Lead develops frameworks for self-service workflows, with an emphasis on practical applications in Engineering, Quality Assurance, Data Science, and AI Engineering. Success in this role requires technical depth, skill in instructional design, and a strong interest in helping others succeed with generative AI. Location Austin, TX

About Future Secure AI Future Secure AI develops advanced artificial intelligence solutions for global enterprises. The company focuses on solving complex problems across multiple industries, driven by a culture that values bravery, rigor, and curiosity. Leadership encourages open communication and values contributions from every team member. Professional growth is a priority, with support for ongoing development. The team includes experienced leaders and skilled engineers who work collaboratively to create impactful products.

WHO WE ARE At Take-Two Interactive Software, Inc., we pride ourselves on being a premier developer, publisher, and marketer of interactive entertainment. With over 25 years of experience, our talented teams have delivered some of the most celebrated and commercially successful video games, captivating audiences around the globe. We are dedicated to maintaining the highest standards of quality and fostering a diverse, inclusive, and vibrant workplace culture. Our offices are designed to be casual and welcoming, yet we are unwavering in our commitment to creativity, innovation, and efficiency. We offer numerous opportunities for individual and team development in a fast-paced, evolving industry. We work diligently while also ensuring a fun and engaging environment, making it a fantastic place to pursue your passions every day. THE CHALLENGE We are seeking a Lead Security Operations Engineer to spearhead the design, implementation, and management of our Security Orchestration, Automation, and Response (SOAR) platform. As the technical lead, you will be responsible for enhancing our security automation capabilities. You will leverage a variety of technologies, including security tools, APIs, and cloud services, to optimize our security operations and improve incident response effectiveness, ultimately protecting Take-Two and its systems, networks, and data. This position involves collaboration with Take-Two's Information Security teams and reporting directly to the Director of Security Operations Engineering. WHAT YOU’LL TAKE ON SOAR Platform Management: Lead the design, development, and maintenance of SOAR playbooks, workflows, and integrations with other security tools. Automation and Optimization: Identify and implement automation opportunities to enhance the speed and accuracy of security operations and incident responses. Technical Leadership: Serve as a domain expert in SOAR, providing technical guidance and mentorship to the security team. Collaboration and Strategy: Work alongside other security teams to ensure SOAR capabilities align with the overall security strategy. Documentation and Reporting: Develop and maintain comprehensive documentation for workflows and integrations, as well as create reports to assess program success. Change Management and Maintenance: Support SOAR tool migrations and document all system changes while staying current with the latest security technologies.

Future Secure AI creates solutions for complex problems across various industries. The company emphasizes courage, intellectual rigor, and curiosity, following its BRAVER values. Employee growth and shared success are important, with ongoing support for professional development. Role overview The Principal Solutions Architect leads the design and implementation of advanced AI solutions for clients. This position serves as a trusted advisor, working closely with customer and partner technical teams while also guiding internal engineering groups. The focus is on translating complex business needs into secure, scalable architectures that use the latest AI technologies. Key responsibilities Lead end-to-end design and delivery of AI-driven solutions for clients Collaborate with customer and partner technical teams to align on requirements and architecture Guide and mentor internal engineering teams throughout project lifecycles Translate business challenges into secure, scalable technical architectures using current AI technologies Requirements Strategic mindset and strong technical expertise in AI solution architecture Experience influencing stakeholders at multiple levels Ability to work collaboratively with both external and internal teams Location This role is based in Austin, TX.

Position Overview Join Natera as a distinguished Principal Software Engineer and play a pivotal role in revolutionizing lab software platforms that enhance high-throughput, regulated laboratory operations. In this influential position, you will be responsible for steering the technical vision of intricate, distributed systems while spearheading the development of software applications that optimize lab automation, efficiency, and operational excellence. Your role as a hands-on technical leader will encompass comprehensive ownership, guiding you from architectural design through critical implementation stages, and influencing lab operational processes, engineering standards, and long-term platform strategies. This position is tailored for a systems thinker who thrives in dynamic environments, balances complex trade-offs, and elevates the technical standards across the organization.

At SpyCloud, we are dedicated to enhancing internet safety by tackling the criminal underground. Our innovative solutions help prevent cyberattacks and safeguard over 4 billion accounts globally. The field of cybersecurity is dynamic and continuously evolving, making SpyCloud a remarkable place to advance your career while contributing to a significant mission.We are looking for a Principal Software Engineer to spearhead the architecture and development of our cutting-edge data and intelligence APIs. This role is highly technical and execution-oriented, focusing on defining API contracts, developing production services, and architecting platform interfaces for high-performance throughput, efficient workflows, and seamless external customer integrations.You will work at the crossroads of distributed systems, data platforms, and intelligent orchestration, guaranteeing our APIs are scalable, secure, observable, and designed for long-term adaptability. This position demands strong systems thinking, adherence to high-quality implementation standards, and the capacity to translate platform strategy into production-ready services.This is a hands-on engineering role with significant architectural authority.

Join Braze as a Principal I in Strategic AI Sales, where you will lead innovative AI-driven sales strategies to enhance customer engagement and drive revenue growth. You will collaborate closely with cross-functional teams to deliver cutting-edge solutions tailored to our clients' needs. Your expertise in AI technology and sales will empower you to effectively communicate the value of our offerings to potential customers, positioning Braze as a leader in the industry.

As the premier online platform trusted by real estate professionals, Realtor.com® has been leading the online real estate market for over 25 years. We connect buyers, sellers, and renters with reliable insights and expert guidance to help them find their ideal home. Our comprehensive suite of tools significantly impacts the real estate industry, enabling consumers to navigate one of the biggest purchases of their lives with an experience that is intuitive, comprehensible, and empowering.Join our mission to help individuals find their way home by dismantling barriers, fostering the right connections, and instilling confidence through expert guidance.At Realtor.com, we strive to transform how people discover and secure their dream homes. Every day, we manage vast amounts of data to fuel intelligent search algorithms and personalized recommendations that cater to millions of home buyers, renters, and real estate professionals. Our core search engine is central to this user experience, assisting users in finding the right home more quickly and confidently.We are thrilled to offer a unique opportunity for a highly skilled, motivated, and autonomous Principal Software Engineer (PSE) to become part of our Search organization. This team plays a vital role in our overall business strategy by developing platforms to enhance our understanding of consumers, unlocking insights that facilitate a rich and personalized user experience.The PSE will be a pivotal technical leader and contributor throughout every phase of the software development lifecycle. You will have the chance to make a significant impact by utilizing your leadership and collaboration skills to drive various organizational initiatives while designing and delivering state-of-the-art solutions.Three Compelling Reasons to Apply:Lead and innovate our next-generation Discovery Intelligence system with cutting-edge AI technologies.Transform the home discovery experience for millions of users.Gain hands-on experience with large-scale Search, Recommendation, and Personalization systems.Your Responsibilities:Oversee system-level architecture and software design for features and services that span multiple engineering teams. Define system components, entities, and service interfaces, considering scalability, complexity, availability, security, performance, cost, and other critical factors.Develop an AI-first ecosystem for the organization.Assist in making informed technology choices for...

Join Our Mission: Innovating Robotics for a Safer Future Diligent Robotics is at the forefront of developing intelligent robots that enhance safety and efficiency in real-world environments. We embrace agility, continuous deployment, and pragmatic engineering principles to create reliable high-risk systems. We are seeking a Staff Technical Lead Manager (TLM) in Security Engineering — a proactive leader who will manage a dynamic team while executing impactful technical initiatives. In this role, you will take charge of the Security Engineering roadmap, deliver secure features, mentor junior engineers, and elevate product and operational security across embedded systems, cloud services, and our supply chain. Key Responsibilities: Lead & Execute: As a TLM, define the technical vision, oversee deliverables, and actively contribute as an individual contributor through design, architecture, coding, reviews, and hands-on proof-of-concept development. Build the Security Program: Formulate and implement the long-term Security Engineering roadmap for device, firmware, cloud, and service security, prioritizing efforts to mitigate the highest business risks. Secure Product Lifecycle: Integrate security throughout the product development process, including threat modeling, secure design reviews, architecture assessments, secure coding practices, and comprehensive verification/testing (fuzzing, static/dynamic analysis). Device & Firmware Security: Lead initiatives on secure boot processes, hardware root of trust, cryptographic design/PKI, OTA update security, device identity management, and secrets management for embedded systems and sensors. Cloud & Infrastructure Security: Ensure the security of backend services, CI/CD pipelines, Infrastructure as Code (IaC), identity and access management, secrets engines, as well as logging, monitoring, and incident detection/response. Vulnerability Management: Spearhead vulnerability identification, triage, and remediation efforts, collaborating with firmware, hardware, cloud, and third-party vendors. Incident Response & Forensics: Lead or support security incident management, including the development of runbooks, playbooks, and conducting blameless postmortems. Mentor & Grow the Team: Recruit, coach, and mentor security engineers, conduct one-on-one sessions, create career development plans, and foster a culture of ownership and continuous improvement. Cross-Functional Partnership: Collaborate with product, firmware, SRE/Ops, QA, and supply chain teams to implement practical security controls and evaluate security outcomes.

Join BlueFlag as a Principal Software Engineer, where you will spearhead the design and implementation of innovative cloud-native applications, services, and robust data platform capabilities. This fully remote position calls for a skilled technical leader who excels in building comprehensive production software, while also managing cloud infrastructure, Kubernetes orchestration, and data engineering practices essential for secure, enterprise-grade platforms.This role transcends traditional platform responsibilities; we are looking for a visionary leader capable of guiding software-engineering-focused initiatives, which include APIs, backend services, and full-stack web applications. You will also oversee teams tasked with deploying and maintaining the foundational cloud and data tools essential for these applications, such as Databricks, Synapse, Starburst, Immuta, and Collibra. Additionally, you will play a pivotal role in shaping our approach to AI-enabled applications, focusing on agent-based workflows built on governed data and a reliable infrastructure.Key ResponsibilitiesSoftware Engineering LeadershipDesign, develop, and sustain production-grade software (services, APIs, and web applications) adhering to rigorous engineering standards: code quality, testing, observability, and operational readiness.Facilitate design reviews, set engineering standards, and mentor engineers across various projects—particularly those with a software-heavy focus.Create integration layers and service patterns that connect applications with data platforms, identity systems, and enterprise tools.Champion modern software development lifecycle (SDLC) practices, including trunk-based development, a strong code review culture, automated testing, and predictable release workflows.Cloud, Kubernetes, and Platform EnablementDesign and manage Kubernetes-based application platforms, establishing deployment standards, networking protocols, upgrade strategies, reliability measures, and day-2 operations.Implement and refine CI/CD pipelines and release automation for both applications and infrastructure, including GitOps methodologies where applicable.Build and sustain infrastructure-as-code (e.g., Terraform) and automated environment provisioning on Azure or AWS.Lead engineering teams in deploying and maintaining enterprise platform tools like Starburst, Immuta, Collibra, Databricks, Synapse, and other related services.Formulate and execute plans for cloud migrations and deployments, along with modernization strategies for application and data workloads.Data Engineering and AI EnablementDevelop and maintain data pipelines and supporting services that facilitate analytics, machine learning, and AI-driven applications.Collaborate with stakeholders to devise practical strategies for AI agents, infrastructure, and application enablement (e.g., orchestration patterns, knowledge integration, evaluation and monitoring) in secure environments.Why Choose BlueFlag

Self Financial, based in Austin, TX, is a FinTech company dedicated to expanding economic inclusion by making credit-building tools accessible, particularly for people with limited or no credit history. The company values diversity and inclusion, aiming to build a team with a wide range of backgrounds and perspectives. Role overview The Principal Information Security Engineer leads cybersecurity operations across all Self Financial products and infrastructure. This role is responsible for protecting customer data, maintaining SOC 2 and PCI compliance, and collaborating with engineering and IT teams to identify, investigate, and address security threats. Strong experience in security operations, threat detection, and incident response is required, along with a proven ability to build and enhance security capabilities. Key responsibilities Direct cybersecurity operations, including threat detection, incident response, and vulnerability management for Self Financial’s products and infrastructure. Develop, refine, and maintain threat detection within a SIEM platform to identify anomalies and policy violations. Manage and improve endpoint detection and response (EDR) tools, including alert triage, threat hunting, and incident containment. Oversee cloud security posture by identifying misconfigurations, prioritizing risks, and tracking remediation efforts. Administer secure access and web security systems, enforce data loss prevention policies, monitor for shadow IT, and protect against web threats. Design and manage network security controls and cloud-native networking to support zero-trust principles and perimeter security. Lead incident response activities and investigations to strengthen the company’s security posture.

About UsGraphcore stands at the forefront of innovation in Artificial Intelligence computing, pioneering hardware, software, and systems infrastructure essential for the future of AI advancements. Our mission is to facilitate the widespread adoption of AI across various industries, unlocking unprecedented capabilities in technology.As a proud member of the SoftBank Group, Graphcore is part of an elite consortium of companies driving transformative technological solutions. We share a visionary goal: to enable Artificial Super Intelligence and ensure its benefits are accessible to all.Our team comprises individuals from diverse backgrounds, contributing a rich blend of expertise ranging from AI research to silicon design and systems architecture. At Graphcore, we cultivate a vibrant culture of continuous learning and relentless innovation.Job SummaryWe are in search of a Senior Principal Network Engineer to lead the design, deployment, and optimization of next-generation AI data center networks. This role is crucial as AI training and inference workloads demand exceptionally high bandwidth, deterministic low latency, and a zero-packet-loss networking environment.In this capacity, you will work closely with the Network Architecture Lead to create and scale high-performance computing (HPC) network fabrics that support GPU clusters. Collaborating across hardware, networking, and AI application layers, you will ensure that Graphcore’s large-scale AI infrastructure operates at its optimal performance.The ideal candidate will possess extensive experience in managing hyperscale or HPC data center networks, with a strong command of high-speed Ethernet fabrics, RDMA technologies, advanced automation, and telemetry systems.The TeamThe Data Center Network Engineering team is responsible for designing and operating high-performance network fabrics that power Graphcore’s AI compute platforms. This team works in close collaboration with hardware engineering, AI researchers, and infrastructure teams to develop scalable networking environments tailored for distributed training and inference workloads.Engineers on this team are engaged in cutting-edge projects involving high-speed Ethernet fabrics, lossless networking, RDMA transport, and large-scale automation frameworks to support next-generation AI clusters.Responsibilities and DutiesDefine ultra-high-bandwidth, non-blocking AI network fabrics (Clos spine-leaf-super-spine architectures) for large-scale distributed AI workloads.Optimize performance of lossless Ethernet fabrics using congestion control mechanisms such as PFC, ECN, and DCQCN to support RDMA/RoCEv2 communication.Lead initiatives to implement NetDevOps practices and develop automation for provisioning and configuration.

AI/ML Engineer – NODA AILocation: Austin, TX (Hybrid work model, with up to 20% travel required)Clearance Requirement: U.S. Citizenship with eligibility to obtain a security clearanceAbout NODANODA is a veteran-owned, venture-backed technology firm dedicated to revolutionizing the collaboration of unmanned systems in intricate, mission-critical settings. We are at the forefront of developing cutting-edge solutions that facilitate the autonomous management of diverse unmanned systems across air, sea, land, and space, with essential applications in defense, intelligence, and commercial industries.As an AI/ML Engineer, you will be engaged in pioneering work in autonomous intelligence, crafting and deploying AI agents that effectively align mission intent with real-world execution through sophisticated reasoning frameworks and multi-domain orchestration capabilities.Joining NODA means becoming part of a team that values innovation, rapid iteration, and collaboration, working on impactful technology that advances the field of autonomy.The RoleWe are looking for a talented AI/ML Engineer to design and implement intelligent agents that facilitate adaptive mission planning and orchestration across multi-domain unmanned systems. This position will center on LLM orchestration frameworks, agent reasoning systems, and deploying AI models in edge computing environments on autonomous vehicles.You will develop systems that convert high-level mission objectives into actionable autonomous behaviors, adapt plans dynamically as situations evolve, and provide clear reasoning to human operators. Your contributions will integrate seamlessly with our ROS autonomy stack while ensuring dependable AI performance on resource-limited edge hardware.Key ResponsibilitiesDesign and implement LLM orchestration frameworks for mission planning and task decomposition across varied vehicle fleets.Create agent reasoning systems that connect high-level mission goals with executable autonomy commands.Optimize and quantize large language models and agent frameworks for deployment on edge computing hardware (e.g., Jetson, companion computers).Oversee the entire lifecycle of AI agents, including model versioning, prompt engineering, tool integration, and memory management.Develop human-in-the-loop workflows that ensure transparent and explainable AI reasoning for operators.

About Future Secure AI Future Secure AI develops solutions in artificial intelligence for real-world business challenges. The company values courage, precision, and curiosity, and supports an entrepreneurial culture where every team member is recognized. Leadership is experienced and approachable, with a focus on supporting individual growth. Team members work alongside colleagues from diverse backgrounds and contribute to projects that have impact across industries. Role Overview: Site Reliability Engineer The Site Reliability Engineer will design, build, and maintain the platforms that power Future Secure AI's AI Co-Workers. This is a hands-on position with responsibility for reliability throughout the product lifecycle. The role involves close collaboration with product, AI, and engineering teams to ensure platform stability and performance.

safelease is seeking a Security Engineer based in Austin, TX, with a hybrid work arrangement. This role centers on protecting the company’s digital infrastructure and ensuring the safety of systems and data. Role overview The Security Engineer will work closely with teams across the organization. The focus is on designing, implementing, and maintaining security protocols to defend against potential threats. Collaboration Expect to partner with colleagues from different departments to strengthen overall security measures and support ongoing improvements. Location This position is hybrid, requiring some presence in the Austin office.

About UsGraphcore is at the forefront of innovation in Artificial Intelligence computing. We are committed to developing cutting-edge hardware, software, and systems infrastructure that will enable the next wave of AI advancements and facilitate the pervasive integration of AI across various sectors.As part of the SoftBank Group, Graphcore is included in a prestigious network of companies driving some of the most revolutionary technologies of our time. Our collective ambition is to realize Artificial Super Intelligence and ensure its advantages are accessible to all.Our teams are composed of diverse talent, with backgrounds spanning AI research, silicon design, software engineering, and systems architecture. At Graphcore, we foster a culture of continuous learning and relentless innovation.Job SummaryWe are looking for a skilled AI Hardware Systems Engineering and Debug Lead to spearhead system-level debugging and bring-up processes for Graphcore's next-generation AI data center platforms.The ideal candidate will manage intricate debugging tasks across hardware, firmware, and software for blade and rack-level systems. This position emphasizes the creation of scalable debugging strategies, the enhancement of debugging efficiency, and the assurance of prompt resolution of system-level challenges throughout the product lifecycle.

Join NODA AI as an Autonomy Engineer (AI)Location: Austin, TX (Hybrid with up to 20% travel)Clearance Requirement: U.S. Citizen with the ability to obtain a security clearance.About NODA AINODA AI is a pioneering, veteran-owned technology firm dedicated to revolutionizing the collaboration of unmanned systems in complex, mission-critical scenarios. Our innovative solutions are at the forefront of autonomous orchestration across diverse domains, including air, sea, land, and space, serving essential functions in the defense, intelligence, and commercial sectors.Our autonomy engineers are vital in bridging the gap between high-level AI-driven mission objectives and effective real-world execution, enabling UAVs, USVs, and UUVs to operate seamlessly in challenging environments. By joining our team, you will contribute to transformative technology that redefines the limits of autonomy in a collaborative, fast-paced atmosphere.The RoleAs an Autonomy Engineer, you will be instrumental in designing and implementing the autonomy stack that drives adaptive multi-vehicle orchestration. Your expertise will focus on mission planning, path generation, behavior execution, and task allocation within diverse fleets.You will work at the convergence of AI reasoning frameworks, ROS2-based autonomy stacks, and distributed multi-agent systems to ensure mission intent is executed reliably and adapted to real-world conditions. Success in this role demands a robust technical foundation in robotics, practical systems thinking, and a fervor for delivering dependable autonomy solutions.Key ResponsibilitiesDesign and implement autonomy modules, including path planning, task allocation, behavior trees, and reactive execution models.Develop and maintain the autonomy framework that interconnects with orchestration (AI-driven mission planning) and world modeling.Ensure AI-generated plans are executable, explainable, and safe across multi-domain robotic platforms.Implement and validate navigation, control, and autonomy behaviors for UAVs, USVs, and UUVs using ROS2 and simulation environments.Profile and optimize autonomy performance for edge compute hardware (e.g., Jetson, Raspberry Pi-class devices).