Build security tools and controls that are deployed across the company
Design, develop, and deploy new core security features to public Chainlink products like the Chainlink core node
Define new processes and systems that make attacks on our networks hard to execute and easy to detect
Chainlink Labs is the industry-standard oracle platform bringing the capital markets onchain and powering the majority of decentralized finance (DeFi). Many of the world’s largest financial services institutions have also adopted Chainlink’s standards and infrastructure.
Design and research new methods for data collection.
Perform data analysis on internally and externally derived datasets.
Ideate new product features and enhancements based on the latest security trends.
Bitsight is a cyber risk management leader transforming how companies manage exposure, performance, and risk for themselves and their third parties. They have over 750 teammates dispersed throughout Boston, Raleigh, New York, Lisbon, Singapore, and remote.
Contribute to the design of core components of our fault-tolerant quantum computer architecture such as quantum error correction protocols, logical operations or decoders.
Contribute to the development of the simulation tools of the quantum error correction team.
Contribute to research papers.
IonQ is the world’s leading quantum platform and merchant supplier delivering integrated quantum solutions across computing, networking, sensing, and security. IonQ's newest generation of quantum computers is helping customers and partners accelerate innovation. They have operations in multiple countries and are committed to equity and justice, welcoming different voices and viewpoints.
Secure cloud-based environments by designing and implementing native security solutions using services.
Drive Continuous RMF practices, automating control implementation and reporting through modern methodologies like Continuous Authorization to Operate.
Automate provisioning and configuration of IT environments and implement and manage security measures like firewalls, IDS/IPS, vulnerability scanning, encryption, and ICAM solutions.
Rise8 builds custom, secure software for government organizations, measuring success by impact: lives saved, time returned, and missions advanced. They believe customer experience starts with employee experience, so they take care of their employees and offer competitive pay and benefits, autonomy, growth, and a culture rooted in kindness, candor, and continuous learning.
Support the execution and continuous improvement of Qohash’s security program.
Support risk assessments, track identified risks, and help coordinate remediation efforts.
Maintain security policies, standards, awareness materials, and support internal security training initiatives.
Qohash is building a foundational pillar of Canada’s digital sovereignty, believing security must scale differently. They look for bold, mission-driven individuals with technical depth and strategic clarity who collaborate across disciplines to protect sensitive data.
Build and tune detections, alerts, and monitoring workflows across cloud, application, identity, and edge environments.
Review traffic patterns across APIs, authentication flows, and WAF telemetry to identify malicious activity, abuse patterns, and anomalous behavior.
Use AI responsibly as a force multiplier for triage, analysis, and workflow automation, while helping define guardrails for AI-enabled systems.
OnePay is a consumer fintech company trusted by millions of Americans to make money better by offering an all-in-one financial services platform. They are backed by Walmart and Ribbit Capital, giving them scale and distribution to build something category-defining.
Represent Surefire Cyber as a skilled technical forensic and consulting expert.
Play a pivotal role in detecting and analyzing intrusions, offering clear guidance to clients.
Provide career development for a Forensic team consisting of 3-4 Consultants.
Surefire Cyber redefines the incident response model by delivering a swifter, stronger response to cyber incidents. Their client-centric approach reduces stress and provides clients the confidence needed to prepare, respond, and recover from cyber incidents.
Break AI and agentic systems and translate that research into automated, repeatable attack modules for NodeZero.
Design and execute prompt injection and defense evasion attacks, focusing on generalized, reusable patterns.
Conduct tool-use exploitation, abusing LLM agents’ access to code, file systems, APIs, and databases for attacker-realistic outcomes.
Horizon3.ai is a cybersecurity company dedicated to enabling organizations to proactively find, fix, and verify exploitable attack vectors before criminals exploit them. They are a fusion of former U.S. Special Operations cyber operators, startup engineers, and formerly frustrated cybersecurity practitioners, committed to a culture of respect, collaboration, ownership, and results.
Design, implement, and sustain security architecture across AWS GovCloud.
Execute and maintain RMF activities across all system components.
Implement, validate, and continuously maintain DISA STIG compliance across all infrastructure components.
Foxhole Technology provides robust cybersecurity and IT support capabilities for federal civilian and defense agencies. A recognized leader in navigating technology and security challenges, Foxhole delivers mission-focused innovations to answer evolving and complex needs.
Act as the primary technical liaison for projects.
Define and architect technical solutions at a detailed level.
Mentor and guide developers and consultants on best practices.
ServiceNow is a global market leader, bringing innovative AI-enhanced technology to over 8,100 customers, including 85% of the Fortune 500®. Their intelligent cloud-based platform seamlessly connects people, systems, and processes to empower organizations to find smarter, faster, and better ways to work.