Security jobs
366 open roles, newest first.
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151 new this week
Veeam Software
7 days agoApplication Security Engineer
Join us as an Application Security Engineer and help shape the security of Veeam products, enhancing data protection and driving business resilience. Conduct regular security assessments, vulnerability scanning, and…
Lisbon, PortugalTrue Anomaly
7 days agoSenior Application Security Engineer
As a Senior Application Security Engineer, you will be instrumental in implementing and auditing security controls for mission-critical space systems that must meet stringent government compliance requirements. You will…
Denver, CO; Long Beach, CA Series DRocket Lab
7 days agoSenior Information System Security Officer I
Based onsite at Rocket Lab's global headquarters in Long Beach, CA, the Information System Security Officer (ISSO) is responsible for maintaining the overall security posture for all Rocket Lab classified information…
Long Beach, CAOkta
7 days agoManager, Customer Identity, Security Engineering
Identity is the key to unlocking the potential of AI. Okta secures AI by building the trusted, neutral infrastructure that enables organizations to safely embrace this new era. This work requires a relentless drive to…
Dublin, IrelandAxonius
7 days agoDirector of Product Security
Axonius is seeking a Director of Product Security in Tel Aviv to safeguard the Axonius platform, multi-tenant cloud architecture, and emerging AI-driven capabilities. Reporting directly to the Chief Trust and Security…
Tel Aviv, Israel Series ERunware
8 days agoSenior Security Engineer
Remote · United States Series AWriter
8 days agoSecurity engineer, application security (UK)
This is where security meets innovation at enterprise scale. As a security engineer, applications at WRITER, you'll be building the security foundations that protect the AI systems powering some of the world's most…
Remote · London, UK Series C
Hamming AI
8 days agoEnterprise Account Executive, Security
Hamming is the security layer for voice and chat agents. Banks, health systems, and other enterprises are putting agents on phone lines where anyone can reach them, and where the agent can verify identity, read an…
SF YC S24Hamming AI
8 days agoSenior Security Researcher, Voice Agent Red Team
Hamming is the security layer for voice and chat agents. Banks, health systems, and other enterprises are putting agents on phone lines where anyone can reach them, and where the agent can verify identity, read an…
SF YC S24Writer
8 days agoSecurity engineer, detection and response
$132K – $240K
Join WRITER's security team as a staff detection and response engineer and help protect the AI infrastructure that's transforming how the world works. You'll build sophisticated detection systems that identify attacks…
Remote · San Francisco, CA Series CWriter
8 days agoSecurity engineer, detection and response (UK)
Join WRITER's security team as a staff detection and response engineer and help protect the AI infrastructure that's transforming how the world works. You'll build sophisticated detection systems that identify attacks…
Remote · London, UK Series CWriter
8 days agoStaff security engineer, application security
$183K – $240K
This is where security meets innovation at enterprise scale. As a staff security engineer, applications at WRITER, you'll be building the security foundations that protect the AI systems powering some of the world's…
Remote · New York City, NY Series CHeadway
8 days agoSecurity Engineer (Detection & Response)
$182,750 – $215,000
The Security team at Headway is responsible for the security and privacy of all of Headway's customers — therapists, patients, and payer partners (insurance companies and health systems). As a Security Engineer on our…
Remote · Remote GrowthRain
8 days agoSenior Security Engineer
$200K – $260K
You will have the opportunity to deliver massive impact at a hypergrowth company backed by some of the top investors in fintech, crypto, and SaaS. In January 2026, we closed a $250M Series C led by ICONIQ, valuing Rain…
Remote · Remote Series CQualia
new this weekEngineering Manager II, Cloud Security
We're hiring a player-coach Engineering Manager to build and lead Qualia's Cloud Security team. You'll set the direction for how we secure AWS, Kubernetes, and the paths into production, hire the two senior engineers…
Austin, TX Series DMuon Space
8 days agoSenior Security Engineer - Cloud
Muon seeks a Senior Security Engineer to join our Security Engineering & IT team. The ideal candidate brings deep expertise across multiple security domains and can operate independently to protect Muon’s…
San Jose, CA Growth
Zip
8 days agoSenior Manager, IT Ops & Corporate Security
Zip is the AI platform for enterprise procurement — built for humans and agents working together. By orchestrating procurement across teams, tools, and suppliers with the help of AI agents, companies can secure the…
Remote · San Francisco YC S20Fivetran
8 days agoManager Security Engineer, Operations
Fivetran + dbt is seeking a Manager of Security Operations, Incident Detection and Response, to bolster and improve the robustness and security of the platform and the entire enterprise. This people-leadership role is…
Remote · Remote, MassachusettsCheckout.com
8 days agoApplication Security Specialist
As a Junior Application Security Analyst in the Information Security team, you will help secure Checkout.com http://Checkout.com’s software applications throughout the Secure Software Development Lifecycle (SSDLC). You…
LondonSalesLoft
8 days agoSenior Project Manager
THE OPPORTUNITY Be the operational backbone that turns IT and Security priorities into on-time, visible delivery for the Office of the CIO and CISO. As our Senior Project Manager, you’ll run project cadences, track core…
Guadalajara, MexicoBugcrowd
8 days agoApplication Security Engineer - (5 months Contract)
At Bugcrowd, we handle application security assessment at an epic scale. As an Application Security Engineer (ASE) you will curate and manage the incoming security vulnerability submissions to some of the world’s…
Remote · Remote - Brazil GrowthMenlo Security
8 days agoSenior Security Engineer
The Senior Security Engineer role is for someone who builds. You will write detection logic, create automation, engineer security data pipelines, and develop tooling. The successful candidate will work closely with…
Remote · APAC - Distributed (India) Series E
Promise
8 days agoFounding Security Engineer
$170K – $230K
Our team includes experts from companies like Palantir, Google, Stripe , and esteemed government leaders. We work hard and believe deeply in what we do. We're looking for excellent people to build innovative, resilient…
Remote · Washington, D.C. YC W18
Alpaca
9 days agoIT Security Engineer
You will maintain those standards, measure how the controls are working, and partner with IT, who run devices and day-to-day administration. This role reports to the Enterprise Security Architect and works closely with…
Remote · Remote - Americas YC W19Alpaca
9 days agoSecurity Operations Engineer
We are seeking a Security Operations Engineer to own the daily operation and continuous improvement of Alpaca’s SIEM and SOAR capabilities. You will onboard security logs, develop and tune detections, keep alerts…
Remote · Remote - Americas YC W19
Oneleet
9 days agoInternal Security Compliance Auditor - LATAM
$35K – $65K
The Internal Security Compliance Auditor plays a critical role in ensuring the quality and completeness of client evidence before they undergo formal external compliance audits. Working behind the scenes as part of our…
Remote · LATAM - Remote YC S22
