Security Software Engineer Jobs

Every day, tens of millions of people come to Roblox to explore, create, play, learn, and connect with friends in 3D immersive digital experiences– all created by our global community of developers and creators. At Roblox, we’re building the tools and platform that empower our community to bri

Hover helps people design, improve, and protect the properties they love. With proprietary AI built on over a decade of real property data, Hover answers age-old questions like “What will it look like?” and “What will it cost?” Homeowners, contractors, and insurance professionals rely on Hover to ge

Get to Know Us Horizon3.ai is a fast-growing, remote cybersecurity company dedicated to the mission of enabling organizations to proactively find and fix and verify exploitable attack vectors before criminals exploit them. Our flagship product, the NodeZeroTM platform, delivers production-safe auton

Senior Software Engineer, Security Location Belfast, NI This role is required to report to our Belfast office 3 days per week About Us EverQuote is a leading AI-powered growth solutions partner for regulated property and casualty insurance entities, enabling the largest insurance carriers and thousa

About Kira Learning We live in a world where technology is rapidly changing the educational experiences of students and teachers everywhere, and we have the opportunity to shape how this change takes place. It is Kira Learning’s mission to harness transformative AI technologies to make world-class t

About Kira Learning We live in a world where technology is rapidly changing the educational experiences of students and teachers everywhere, and we have the opportunity to shape how this change takes place. It is Kira Learning’s mission to harness transformative AI technologies to make world-class t

Basic Function Lumin Digital is standing up a dedicated Network Security function within its Risk Engineering group to protect a growing product suite that handles sensitive financial data across multiple product lines. This role exists because the landscape has shifted: in a cloud-native, infrastru

Who We Are HP IQ is HP’s new AI innovation lab. Combining startup agility with HP’s global scale, we’re building intelligent technologies that redefine how the world works, creates, and collaborates. We’re assembling a diverse, world-class team—engineers, designers, researchers, and product minds—fo

About the job Who We Are McMaster‑Carr is a leading e‑commerce company that industrial customers have trusted for more than 120 years. Our products help customers restore manufacturing lines quickly, keep operations running smoothly, and prototype the next generati

Who We Are HP IQ is HP’s new AI innovation lab. Combining startup agility with HP’s global scale, we’re building intelligent technologies that redefine how the world works, creates, and collaborates. We’re assembling a diverse, world-class team—engineers, designers, researchers, and product minds—fo

Requirements: 1–2 years of experience in software development, with a focus on application security and vulnerability remediation. Strong software engineering background with hands-on coding experience. Proven experience remediating security vulnerabilities in production environments. Solid understa

About Tailscale Tailscale is building the new Internet by delivering software that makes it easy to securely interconnect people and their devices, no matter where they are. From hobbyists to multinational corporations, teams of every size use Tailscale each day to protect their networks, shar

Every day, tens of millions of people come to Roblox to explore, create, play, learn, and connect with friends in 3D immersive digital experiences– all created by our global community of developers and creators. At Roblox, we’re building the tools and platform that empower our community to bri

About Tailscale Tailscale is building the new Internet by delivering software that makes it easy to securely interconnect people and their devices, no matter where they are. From hobbyists to multinational corporations, teams of every size use Tailscale each day to protect their networks, shar

The world of digital assets is accelerating in speed, magnitude, and complexity, opening the door to new ways for leveraging the blockchain. Fireblocks’ platform and network provide the simplest and most secure way for companies to work with digital assets and it trusted by some of the largest finan

Collaborate with cyber threat experts to enhance information systems security through the design and creation of innovative, creative defence tools Conduct exploratory analysis and reverse engineering of emerging malware defence technologies and validate their effectiveness for protecting various sy

The world of digital assets is accelerating in speed, magnitude, and complexity, opening the door to new ways for leveraging the blockchain. Fireblocks’ platform and network provide the simplest and most secure way for companies to work with digital assets and it trusted by some of the largest finan

Discord has a highly engaged community of millions of daily active users who use the platform for many different reasons, but there’s one thing that nearly everyone does: play video games. Discord plays a uniquely important role in the future of gaming, and we are focused on making it easier and mor

We are looking for motivated and enthusiastic individuals to be part of a team that designs, develops and implements innovative software protection solutions to counter cyber threats. The team also conducts exploratory analysis and reverse engineering of emerging malware and defence technologies to

Conduct exploratory research and analysis into threats on network devices Conduct exploratory analysis and reverse engineering of emerging malware defence technologies and validate their effectiveness for protecting network devices, ranging from SOHO routers to enterprise-level network devices Desig