Lead cross-team infrastructure security initiatives from design through delivery, owning technical outcomes and stakeholder communication
Design and implement security solutions for cloud infrastructure, container platforms, and orchestration systems
Partner with SRE, Infrastructure, and Engineering teams to integrate security into platform services and deployment pipelines
GitLab is an open-core software company that develops the most comprehensive AI-powered DevSecOps Platform, used by more than 100,000 organizations. Their mission is to enable everyone to contribute to and co-create the software that powers our world.
Design, build, and maintain secure, scalable cloud infrastructure.
Own CI/CD pipelines and deployment workflows across services and environments.
Improve reliability, availability, and performance through monitoring, alerting, and incident response practices.
Jobgether is a company that uses an AI-powered matching process to ensure your application is reviewed quickly, objectively, and fairly against the role's core requirements. They identify the top-fitting candidates and share this short list directly with the hiring company.
Building monitoring, alerting, logging, and observability from the ground up.
Improving our security posture across auth, IAM, policies, and data access.
Software Mind develops solutions that make an impact for companies around the globe. They build cross-functional engineering teams that take ownership and crave more, embracing openness, acting with respect, showing grit & guts and combining employment with enjoyment.
Identify and help mitigate security issues related to Applied’s cloud, datacenter, and Kubernetes infrastructure.
Implement new and update existing security measures for the protection of Applied’s infrastructure.
Contribute to the operationalization of Security platforms at Applied.
Applied Systems is transforming the insurance industry with innovative software and services. They have 40+ years of experience and are committed to creating a culture built on values that make them indispensable to each other.
Implement security automation, maintain monitoring systems, and enable engineering teams with security tooling.
Ensure high availability, providing security tooling/dashboards and aiding developers with findings.
ThriveCart is the leading no-code sales platform for digital course creators, coaches, entrepreneurs, and online businesses looking to boost revenue, drive conversions, and scale audiences. ThriveCart powers over 65,000 businesses and 12 million enrolled students, generating over $2 billion in annual sales.
Contribute to building and operating the infrastructure that supports the HackerOne platform.
Improve the reliability, security, and scalability of our systems.
Design and operate highly available cloud systems and apply best practices for reliability, observability, and security.
HackerOne is a global leader in Continuous Threat Exposure Management (CTEM). The HackerOne Platform unites agentic AI solutions with the ingenuity of the world’s largest community of security researchers to continuously discover, validate, prioritize, and remediate exposures across code, cloud, and AI systems. They combine the ingenuity of the largest security research community with a best-in-class AI-powered platform, trusted by the world’s top organizations.
Take ownership of securing high-availability, low-latency systems.
Implement and automate security controls across cloud and on-prem infrastructure.
Enhance resilience, reduce risk, and enable business operations to run safely and efficiently.
Jobgether is a platform that helps candidates find jobs and companies find candidates. They use AI-powered matching to connect talent with opportunities, ensuring a quick, objective, and fair review process.
Drive and enable proactive identification, analysis, and remediation of security vulnerabilities.
Respond to manage pen testing and bug bounty programs.
Work in partnership with Software Architecture, Risk/Compliance, the SRE team, and other partners, to integrate security capabilities into the SDLC.
Subsplash builds The Ultimate Engagement Platform™ for churches, Christian ministries, non-profits, and businesses around the world. They are a family-owned and operated company of 290+ mission-driven people.
Collaborate with engineering teams to design and build cloud-native applications and infrastructure that are secure by default.
Use CSPM tools (like Wiz) to discover cloud security findings and provide clear, practical guidance to teams on how to remediate those risks.
Create new security alerts and dashboards within our infosec stack and perform threat hunting across log feeds to identify emerging risks.
KnowBe4 is a cybersecurity company that puts security first. Their AI-driven Human Risk Management platform empowers over 70,000 organizations worldwide to strengthen their security culture.
You'll own infrastructure as a product, serving Atticus's product engineering teams as your customers.
Shaping our infrastructure roadmap — developing a clear vision for where our infra needs to go and driving progress toward it
Empowering product teams — you'll build the platforms and tools that let them own their systems end-to-end
Atticus makes it easy for any sick or injured person in crisis to get the life-changing aid they deserve. In 2025, their team grew to 210, and they will grow again in 2026; they have ambitions to create a category-defining business assisting needy Americans.
Implement and maintain security controls across multi-cloud environments (primarily AWS and Azure, with some GCP and AliCloud) and on-prem infrastructure
Own IAM strategy and implementation: design and enforce identity, access, and permissions models that are secure, scalable, and practical
Design and operate key management and custody security controls such as HSMs, secrets management, and secure key handling for trading operations
Auros is a global digital asset liquidity provider operating 24/7 across centralised and decentralised markets. They run high-availability, low-latency systems where resilience and risk discipline matter and treat security as a core engineering and risk function, with direct engagement from senior leadership.
Design, implement, and manage secure and scalable cloud infrastructure and integrations.
Leverage centralized logging and monitoring using CloudWatch, CloudTrail and Sumo Logic.
Design and enforce IAM roles and policies following least privilege and Zero Trust principles.
The University of St. Thomas designs, builds, integrates and maintains critical campus systems, custom applications, websites and apps using modern cloud platforms. They were recognized as a 2025 AWS Champions Award winner and have a commitment to inclusion and equal opportunity.
Design, build, and operate cloud infrastructure for Polygon Labs’ payments platform.
Implement and maintain infrastructure as code using Terraform.
Partner with payments application engineers to define infrastructure requirements.
Polygon Labs is a global blockchain payments company building and operating infrastructure. They aim to move money instantly, reliably, and at internet scale, with the mission to move all money onchain. They are a fast-moving, remote-first team that values collaboration.
Design, build, and maintain security tools, scripts, and automations.
Partner with Engineering teams to manage and drive remediation of security vulnerabilities.
Evaluate and prioritize security risks based on industry standards and business context.
Weedmaps is a global leader in the cannabis industry. They are dedicated to transparency, education, and community, serving cannabis to consumers and businesses in the U.S. and worldwide.
Design, build, and maintain highly available, scalable infrastructure.
Manage and optimize infrastructure across GCP, AWS, Azure, and other cloud providers.
Develop comprehensive monitoring, logging, and alerting systems.
Bobsled is seeking a Site Reliability Engineer to enhance its data-sharing platform's reliability and scalability. We're a company that values growth, offering flexible work hours in a fully remote environment and fully sponsored individual coaching for all employees.
Design, deploy, and manage security tools and infrastructure to detect and prevent threats across cloud (AWS and GCP), corporate, and product environments.
Work collaboratively with engineering and product teams to integrate security into the SDLC (Secure Software Development Life Cycle) via threat modeling, code reviews, and automated testing.
Conduct security assessments, penetration testing, and vulnerability management to identify and remediate risks in our applications and services.
Acorns is a financial wellness app helping people and families save and invest money for the long term. Since 2014, Acorns has grown into a global company with multiple life-stage products serving the needs of kids, teens, adults, and parents.
Design, implement, and manage cloud infrastructure using Infrastructure as Code (IaC) tools.
Design, build, and maintain scalable CI/CD pipelines using tools like CircleCI or GitHub Actions.
Implement and maintain observability tooling (Prometheus, Grafana, Datadog), and lead incident response to ensure system reliability.
Engine is transforming business travel into something personalized, rewarding, and simple. More than 20,000 companies already rely on Engine to support over 1 million travelers and billions in annual bookings each year.
Serve as a security point of contact for external customers deploying into regulated cloud environments.
Implement and operate security controls required for FedRAMP Moderate/High, aligned to NIST SP 800-53.
Implement security and compliance gates in CI/CD pipelines to prevent non-compliant infrastructure or code from reaching production.
Knox runs the largest Federal managed cloud, building and operating secure cloud and AI environments that support the U.S. government’s most critical missions. Their work is high-impact and purpose-driven, expecting speed, rigor, and trust.
Define and execute a technical vision for Onebrief’s infrastructure.
Design and evolve a deployment strategy focused on AWS and on-prem.
Build security and compliance directly into the infrastructure lifecycle.
Onebrief provides collaboration and AI-powered workflow software designed specifically for military staffs, making them faster, smarter, and more efficient. They have raised $320m+ from top-tier investors and are valued at $2.15B, with a team spanning veterans and technologists.
Lead a high-impact infrastructure team responsible for the foundations that all other teams depend on.
Make governance invisible, automated, and enabling, so engineers can move quickly and responsibly across AWS and GCP.
Drive compliance by design through preventative controls, automation, and clear developer workflows.
Canva is a design platform redefining how the world experiences design. They have campuses in Sydney and Melbourne, and co-working spaces across Australia and New Zealand, trusting their Canvanauts to find the balance that helps them and their teams do their best work.