Source Job

$0–$185,800/yr
Global 26w maternity 26w paternity

  • Design and build security solutions across application security, infrastructure, and AI agentic systems.
  • Secure integrations, manage secrets, and review public-facing APIs for vulnerabilities.
  • Develop AI governance standards and security review agents to protect user trust.

Python Application Security Cloud Infrastructure AI Security

20 jobs similar to Senior Security Engineer

Jobs ranked by similarity.

$232,000–$379,000/yr
US 4w PTO 12w maternity 12w paternity

  • Partner with product portfolios to manage product security, emphasizing AI/ML security and cross-functional collaboration.
  • Lead security design reviews, threat modeling, and secure code reviews across web, backend, and API stacks.
  • Integrate AppSec tooling into CI/CD, support secure development practices, and participate in incident response.

Quanata is an insurance technology company building advanced risk prediction and prevention solutions and a full-stack, AI-native insurance platform for State Farm and HiRoad. It is wholly owned by State Farm and fosters an inclusive, positive culture focused on hiring talented people across disciplines.

$140,000–$160,000/yr
US

  • Design and maintain secure architectures across AWS, Azure, and GCP with infrastructure-as-code and policy-as-code enforcement.
  • Secure AI/ML pipelines and LLM applications, addressing OWASP Top 10 for LLMs and implementing guardrails and content-filtering controls.
  • Drive security operations, including SIEM monitoring, incident response, and supporting HIPAA/HITRUST/SOC 2 compliance.

Reveleer delivers a unified platform for risk adjustment, quality improvement, clinical intelligence, and member management for health plans and provider organizations in value-based care. Trusted by 80+ customer organizations nationwide, the company fosters a collaborative, compliance-focused culture with transparent, human-in-the-loop AI at its core.

US Unlimited PTO

  • Lead security assessments of AI/ML models, data pipelines, and AI-enabled applications, identifying vulnerabilities such as prompt injection, model inversion, data poisoning, and adversarial inputs.
  • Partner with Data & Analytics and Engineering to embed security requirements and threat modeling into the AI development lifecycle, from data collection through model deployment.
  • Build and maintain guardrails, monitoring, and detection controls for AI systems in production, flagging anomalous model behavior and unauthorized data access.

Interra Health is a healthcare technology company that helps providers and patients navigate the prescription journey. It is a fast-growing, mission-driven team of about 100 employees, formed through the merger of DoseSpot, Arrive Health, and pVerify, and focused on reducing friction and improving access to medications.

US 18w maternity 16w paternity

  • Contribute to secure-by-design practices and maturing SAST, SCA, and DAST programs.
  • Develop Secure AI Development Lifecycle and AI-assisted threat modeling framework.
  • Mentor engineers on secure coding and foster cross-functional collaboration.

Spring Health is a global mental health company using an AI-native platform to deliver personalized mental health support. The company reaches over 170 million people worldwide and fosters a culture of innovation, collaboration, and commitment to eliminating barriers to mental health.

  • Own vulnerability management across code, dependencies, images, and cloud config, automating triage and remediation.
  • Build and expand security gates in CI/CD pipelines, define secure cloud baselines, and drive least privilege identity.
  • Partner with DevOps on paved roads for secure-by-default development and lead incident response.

Aegis AI is a startup founded by ex-Google engineers who built Safe Browsing and reCAPTCHA, focused on stopping adversarial AI attacks. The team is flat, flexible, and fast, with engineers owning decisions and clear KPIs.

$157,675–$238,500/yr
US

  • Deliver accurate security assessments of software, code, and firmware, evaluating resilience against AI-driven attacks.
  • Build and pressure-test novel AI-enabled security tooling and workflows, then drive adoption across the security org.
  • Partner cross-functionally to define and drive Samsara's medium- and long-term AI security strategy.

Samsara provides a Connected Operations Cloud platform that helps organizations improve safety, efficiency, and sustainability of physical operations. As a publicly traded company, they foster a culture of rapid career development and hyper growth, with a high-caliber team.

$235,000–$305,000/yr
US 4w PTO 12w maternity 12w paternity

  • Lead threat modeling and security architecture for AI-enabled systems, including LLM applications and cloud-native platforms.
  • Define and implement secure engineering patterns and guardrails across AWS infrastructure, CI/CD pipelines, and third-party integrations.
  • Partner with engineering and security teams to embed security throughout the AI product lifecycle and drive cross-functional security initiatives.

Quanata is an insurance technology innovation company that engineers advanced risk prediction and prevention solutions for State Farm and HiRoad. We are a wholly owned subsidiary of State Farm with a remote-first culture that values inclusion and positive team dynamics.

US

  • Own application security across cloud services, APIs, data pipelines, and edge-deployed systems.
  • Lead threat modeling, secure design reviews, and in-depth code reviews to identify and fix vulnerabilities.
  • Build and integrate security tooling like SAST, DAST, SCA, and CodeQL into CI/CD and mature the secure SDLC.

Quartermaster AI leverages cutting-edge AI and robotics to make the ocean a safe and sustainably managed resource. It is a fast-moving, rapidly scaling defense-tech startup with a mission-driven culture and significant autonomy for engineers.

$204,000–$290,000/yr
US Unlimited PTO

  • Lead Affirm's enterprise AI security review process, evaluating architecture, data flows, and design of AI tools and agentic systems.
  • Threat model AI/LLM systems for risks like prompt injection, insecure output handling, and data poisoning, and drive remediation.
  • Build security guardrails, tooling, and policy-as-code to automate AI security and support cross-functional initiatives.

Affirm is a financial technology company that offers clear, predictable point-of-sale installment loans with no hidden fees. The company is remote-first and values transparency, care, and flexibility, with a focus on building a diverse and inclusive team.

$151,000–$178,500/yr
US

  • Architect and harden AWS, serverless, data, and EKS with Infrastructure-as-Code.
  • Secure APIs, SDLC, and video platform; run vulnerability and pen testing.
  • Own SOC 2, HIPAA, AI security governance, and incident response.

AnswersNow is a venture-backed digital health company delivering virtual autism care to families. The company is a remote-first, high-growth startup focused on making personalized therapy more accessible.

Global

  • Secure BJAK's AI-enabled products and agent workflows using third-party models.
  • Assess customer data shared with model vendors and design least-privilege controls for AI agents.
  • Threat model prompt injection and support SC TRM/BNM RMiT compliance for AI risks.

BJAK is a mobile-first insurance platform that makes insurance accessible online and is the leading insurtech in Southeast Asia. With over 20 nationalities working from offices and remotely worldwide, the company values passionate builders who love creating next-generation financial products.

US

  • Own security solutioning for k0rdent AI across the full stack, from hardware to AI models.
  • Publish reference architectures and proofs of concept with customers and partners.
  • Research emerging threats and present to engineers, executives, and conference audiences.

Mirantis, an IREN company, is the Kubernetes-native AI infrastructure company enabling organizations to build scalable, secure infrastructure for AI and data-intensive applications. It is a distributed, world-class team committed to openness and technical excellence.

India

  • Own the end-to-end continuous control monitoring program across cloud, identity, code, and endpoint systems.
  • Build centralized common controls frameworks and automated evidence management using Python, APIs, and policy-as-code.
  • Provide technical leadership during audits and collaborate with security teams to modernize GRC through automation and AI-assisted workflows.

The company is a technology organization focused on secure and compliant cloud operations. It is a globally distributed, remote-first team that emphasizes collaboration, ownership, and professional growth.

US

  • Own and mature preventative security capabilities across cloud, SaaS, endpoint, identity, network, and data environments.
  • Translate broad security objectives into concrete technical requirements, controls, tooling, and implementation plans.
  • Partner across Engineering, Platforms, Product, and business teams to continuously strengthen security posture as we scale.

Backstory is the leading AI answers platform for sales teams, helping modern sales teams ask questions and get the right answer in real time. Backed by top investors like Andreessen Horowitz and ICONIQ Capital, Backstory is based in San Francisco and has been recognized by Gartner, Forrester, and the Forbes AI 50.

US 4w PTO

  • Lead application security protocols throughout the SDLC.
  • Partner with engineering teams to embed security into architecture and development.
  • Perform hands-on security testing of web apps, APIs, and cloud-native services.

K Health is an AI-powered virtual care engine that modernizes the primary care loop using clinical AI and virtual clinics. Founded in 2016 and headquartered in New York City, the company is backed by over $443.5M and aims to build diverse, collaborative teams.

US Unlimited PTO

  • Partner with engineering to identify and mitigate security risks before launch, building secure frameworks and libraries that make control adoption easy.
  • Own identity and secrets management, including credential issuance, rotation, and workload authentication across cloud and Kubernetes environments.
  • Harden cloud security controls and build security models for AI agents with permission boundaries and tenant isolation.

Fieldguide builds software that automates assurance and audit work for cybersecurity, privacy, and financial audits, helping businesses enable trust. They are a remote-first company backed by top investors and trusted by over 50 of the top 100 accounting and consulting firms, with a values-driven culture.

$150,000–$230,000/yr
US Canada

  • Contribute production-quality code to the application (Node.js and Python), shipping security fixes end-to-end.
  • Build AI-powered automation and manage a bug bounty program, evaluating and reproducing submissions.
  • Define secure-by-design patterns and drive security standards across the architecture, including AI-integrated features.

Fast-growing B2B SaaS company serving the life sciences and pharma space. A small, high-impact security team with an engineering-first mindset, building AI-native features.

$175,000–$215,000/yr
US 4w PTO 12w maternity 12w paternity

  • Partner with product and engineering teams to embed security across application design and development.
  • Lead threat modeling, secure code reviews, and vulnerability analysis to protect complex systems.
  • Build automated security guardrails and promote secure coding practices throughout the SDLC.

Quanata is building an AI-native insurance technology platform for the State Farm family of companies. It is a remote-first organization that values veteran hiring, professional growth, and a collaborative culture across the U.S.

$73,900–$83,300/yr
Canada 3w PTO

  • Collaborate across engineering, product, and customer teams to embed security requirements throughout the product lifecycle.
  • Manage security assessments, third-party risk reviews, and vulnerability disclosure processes, including CVE registration.
  • Support AI security governance and secure development practices, including monitoring applications and services beyond core engineering.

They are a growing technology organization that develops products with a strong focus on security and responsible AI adoption. The culture is collaborative and innovation-driven, with remote work across Canada, autonomy, and continuous improvement.

Global 5w PTO

  • Conduct hands-on application security reviews threat modeling and code audits across the entire stack (backend frontend APIs infrastructure).
  • Build and improve security automation for vulnerability management including SAST DAST container scanning and secrets detection.
  • Drive remediation of findings from bug bounty scanners and audits partnering with engineering teams to prioritize and fix.

Close builds a communication-first AI-powered CRM that helps sales teams sell more and faster. With a 120-person 100% remote team they are bootstrapped profitable and focused on eliminating manual data entry for scaling businesses.