Source Job

• Define, implement, and document new security features.
• Analyze, fix, and test vulnerabilities in open source software.
• Audit and analyze source code for vulnerabilities.

Canonical is a pioneering tech firm at the forefront of the global move to open source and publishes Ubuntu.

Work on distributed build systems and automated testing services. Improve workflows and deliver content to players. Tackle the unique challenges of continuously delivering live service games.

Join Bungie’s Central Technology organization, supporting Bungie projects like Destiny and Marathon, and become part of an innovative environment where your expertise can thrive.

• Design and implement security solutions across enterprise platforms and cloud environments.
• Perform threat modeling and security risk assessments for new features and platforms.
• Partner with product teams to embed security requirements early in the SDLC.

Experian is a global data and technology company, powering opportunities for people and businesses around the world. As a FTSE 100 Index company listed on the London Stock Exchange, they have a team of 22,500 people across 32 countries and are committed to investing in their people.

Design and build security controls across the stack. Drive deployment of security enhancements and policy changes across multi-region infrastructure. Automate detection, prevention, and response with guardrails and paved paths.

1mind is a platform that deploys multimodal Superhumans for revenue teams, combining a face, a voice, and a GTM brain equipped with deep knowledge.

• Engineer layered security solutions across complex systems.
• Protect digital assets and develop security tools.
• Mitigate security risks and safeguard infrastructure.

Asymmetric Research is a boutique security venture focused on deep partnerships with L1/L2 blockchains and DeFi protocols in an effort to keep them safe.

• Define and evolve Procurify’s platform architecture across data, AI, and core systems.
• Lead complex architectural and design reviews across multiple teams.
• Partner with Data and AI teams to design next-gen AI infrastructure and systems that enable intelligent automation.

Procurify is on a mission to give all organizations unprecedented visibility and control over their business spend by unifying data across procurement, AP, and expenses.

Lead the secure software and infrastructure architecture for our most advanced experiments. Define and govern the secure infrastructure backbone, driving the architectural design and rapid prototyping of cloud-native security solutions. Instrumental in fusing rigorous enterprise security standards and expert software architecture design with agile development to accelerate our next-generation product roadmap.

At Palo Alto Networks® everything starts and ends with our mission: Being the cybersecurity partner of choice, protecting our digital way of life.

• Design and implement scalable infrastructure supporting HIPAA, SOC 2, and ISO 27001 compliance.
• Create self-service security tools integrating with developer workflows (GitLab CI/CD, Terraform).
• Lead threat modeling and security architecture reviews for new products and services.

Maven is the world's largest virtual clinic for women and families on a mission to make healthcare work for all of us.

• Design and drive a security research program focused on identifying emerging threats and innovative defensive techniques.
• Drive original research into product, application, and ecosystem-level vulnerabilities, publishing findings responsibly.
• Partner with Product, Marketing, Engineering, and other teams by providing technical insights and evidence-based recommendations.

1Password is a cybersecurity company building the foundation for a safe, productive digital future. They have over 180,000 businesses trusting their products and boast a culture that prioritizes collaboration, transparent communication, and receptiveness to feedback.

This role will support a broad range of business units and enterprise initiatives to ensure technology is designed and deployed securely. The Senior Cyber Security Engineer will be responsible for conducting end to end security and threat analysis of enterprise initiatives involving new or modified technology deployments. Function as a technical and engineering subject matter expert across various Cyber Security technology areas with a focus on network, application, cloud, and enterprise security controls.

NBCUniversal is one of the world's leading media and entertainment companies that creates world-class content and distributes across film, television, and streaming.

This role is pivotal in securing desktop and mobile applications across complex environments, implementing best-in-class security practices and ensuring resilience against emerging threats. Involves hands-on work with secure coding, cryptography, authentication protocols, and OS-level hardening techniques while contributing to vulnerability remediation, incident response, and embedding security into the software development lifecycle. Shape the security posture of high-impact applications by guiding cross-functional teams on secure development standards.

Jobgether is a Talent Matching Platform that partners with companies worldwide to efficiently connect top talent with the right opportunities through AI-driven job matching.

• Lead the design and implementation of secure architectures for Built’s applications, services, and AI/ML initiatives.
• Embed security throughout the development lifecycle by partnering with engineering teams on threat modeling, secure coding best practices, and design reviews.
• Perform internal penetration testing of applications, networks, and features to uncover weaknesses before attackers do.

Built is an AI-powered platform transforming how real estate is financed, developed, and managed. They started by fixing construction draw management for lenders and have grown into a comprehensive operating system. Built brings together passionate people who are driven in a variety of disciplines, each bringing their unique perspective to everything they do.

Shape the technical and functional architecture of our business intelligence platforms. Collaborate with product teams, developers, and stakeholders. Design scalable, secure, and Data led solutions that align with business goals.

Coface helps companies navigate through uncertainty by empowering them to make the right decisions and trade smarter in a complex world.

• Lead the architecture and development of security tools and infrastructure.
• Collaborate with engineers to implement security features in AWS cloud infrastructure.
• Support security detection and response efforts by contributing to detections, automation, and investigations.

Benchling’s mission is to unlock the power of biotechnology by providing the world’s most innovative biotech companies with a R&D Cloud.

Huntress is seeking a strategic Staff Cloud Security Engineer to define the long-term cloud security strategy for our B2B Cloud Security SaaS platform. This role involves designing scalable defenses and influencing engineering culture across AWS, Azure, and PaaS environments. The engineer will establish frameworks for teams to self-assess risks, tackle complex system design changes, and ensure security at the whiteboard stage.

Huntress is a fully remote, global team of passionate experts and ethical badasses on a mission to break down the barriers to cybersecurity.

• Define Canonical's security risk management standards and playbooks
• Analyse and improve Canonical's security risk practices
• Evaluate, select and implement new security requirements, tools and practices

Canonical is a pioneering tech firm at the forefront of the global move to open source. As the company that publishes Ubuntu, one of the most important open source projects, they recruit on a global basis and set a very high standard for people joining the company.

• Architect, operationalize, and own the end-to-end security posture.
• Build protections against proximity attacks, in-person targeting, device cloning, and social engineering.
• Partner with Brand and People Operations to embed security into XMTP’s identity.

XMTP Labs is building the future of messaging - secure, private, and decentralized by enabling a universal, secure communication layer for the internet.

• Protecting cybersecurity cloud assets and delivering cybersecurity threat assessment, cyber intelligence, software security, and vulnerability assessment services.
• Identifying and prioritizing critical business functions in collaboration with organizational stakeholders by performing security reviews, identifying gaps in security architecture, and developing security risk management plans and system security plans.
• Evaluating cloud security architectures and designs to determine the adequacy of security design and architecture proposed or provided in response to requirements contained in acquisition documents.

Allied Consultants, Inc. is an Austin-based firm delivering technical and business professionals within Texas State Agencies for over 33 years. They value their consultants and are committed to providing an exceptional experience.

• Design, build, and automate new components of our secrets discovery program.
• Discover, analyze, validate, and escalate exposed secrets both internally and externally.
• Collaborate on multiple cyber intelligence initiatives, and partner with stakeholders across security and major technology teams.

AbbVie's mission is to discover and deliver innovative medicines and solutions that solve serious health issues today and address the medical challenges of tomorrow.

Join our team as a Senior Security Researcher to update and create new methodologies by performing research. Create and shape cutting-edge security service offerings, complete with methodologies and checklists that redefine industry standards. Immerse yourself in security research, uncovering emerging threats, vulnerabilities, and exploits before they make headlines.

Cobalt helps organizations of all sizes with seamless, effective and collaborative Offensive Security Testing that empower organizations to OPERATE FEARLESSLY.