Staff Product Security Engineer Crusoe EnergyStaff Product Security EngineerSan Francisco, CA$250,000–$285,000 / yearWe're looking for problem-solving, opportunity-finding teammates with a sense of urgency, who believe in the scale of our ambition and thrive on a path not fully paved - people who want to grow their careers alongside a team of experts across energy, manufacturing, data center construction, and cloud services. This is a highly technical role focused on advanced penetration testing, AI/ML attack surface research, and building secure-by-design guardrails that engineering teams rely on.
Senior Staff Project Engineer Form EnergySenior Staff Project EngineerBerkeley, CADemonstrated track record of executing utility-scale energy storage and/or renewable energy projects from development to operation, including feasibility studies, project planning, preliminary design, detailed design and engineering, permitting, and interconnection. Support Project Manager from initial planning to commercial operation, especially with document control, budget oversight, quality control, schedule, contract management and value engineering for budget and schedule optimization.
Network Security Engineer Delan Associates, IncNetwork Security EngineerFoster City, CA6+ years of Network Security Engineering experience. AWS Network Firewall, Security Groups, NACLs.
Lead Security & Infrastructure Engineer AnodizeLead Security & Infrastructure EngineerSan Francisco, CaliforniaFleet Management & Endpoint Security: Hands-on experience administering multi-OS environments (macOS, Linux, Windows) using open source tools like FleetDM to enforce security without sacrificing engineering velocity or creating systemic risk via centralization. IaC & Automation First: Strong system design and software development skills, plus hands-on experience using Infrastructure as Code (IaC) to build and manage security and infrastructure programmatically.
Security Infrastructure Engineer (SF Bay Area) HiggsfieldSecurity Infrastructure Engineer (SF Bay Area)San Francisco, California$165,000–$187,000 / yearTeam members are expected to work from our San Francisco office three full days per week , with the remaining days worked remotely and are expected to be available during agreed working hours and to maintain sufficient overlap with the relevant team’s time zone. Higgsfield AI is the fastest-scaling generative AI company in history, hitting $500M in annual revenue run rate, 25M+ users worldwide, 6M+ generations per day, and powering 390 of Fortune 500 brands.
Senior Technical Marketing Engineer (AI Infrastructure) Keysight Technologies, Inc.Senior Technical Marketing Engineer (AI Infrastructure)Santa Clara, CaliforniaWe are looking for a Senior Technical Marketing Engineer to Drive AI infrastructure, networking, and security test buisness initiatives by leading customer engagements, technical PoCs, and go-to-market strategies while influencing next-generation cloud and networking solutions. Leverage deep expertise in AI Infrastructure, cloud- technologies, automation, and networking to build strategic industry relationships, deliver technical leadership, and accelerate business growth in a global environment.
Staff Software Engineer, Security Xoxo AiStaff Software Engineer, SecuritySan Francisco, California$250,000–$500,000 / yearHands-on experience securing web apps and APIs, especially auth flows, access control, secrets management, input validation, and data protection. Experience implementing sensitive data protection (encryption/key management, access controls, auditability) and compliance-aligned controls.
Embedded Systems Security Engineer Artech LLCEmbedded Systems Security EngineerFoster City, CA$80–$97.80 / hourProduction Provisioning Support: Collaborate with manufacturing teams to write robust scripts and tools for burning permanent hardware configuration fuses (eFuses / OTP memory) securely, designing end-of-line (EOL) test software to validate security features before shipping. DevSecOps Automation: Build automated cryptographic signing pipelines within CI/CD infrastructure (e.g., GitLab CI, GitHub Actions) to securely sign bootloaders, kernels, and OTA payloads using HSMs or secure key vaults.
Senior Platform Engineer, Security DoxelSenior Platform Engineer, SecuritySan Francisco, CaliforniaWork with DevOps team to build out golden paths that streamline developer and builder workflows streamlining and applying shift left security policies on CI/CD deployment, internal tooling, LLM, and data science workflows. Set and enforce AI-usage best practices, guardrails for agentic coding tools internally and Provide a security point of view on product AI/LLM features (prompt injection, data egress, model supply chain), in partnership with engineering leadership.
NewTechnical Marketing Engineer CiscoTechnical Marketing EngineerMilpitas, MichiganThe applicable full salary ranges for this position, by specific state, are listed below: New York City Metro Area: $154,900.00 - $259,100.00 Non-Metro New York state & Washington state: $136,500.00 - $228,300.00 * For quota-based sales roles on Cisco’s sales plan, the ranges provided in this posting include base pay and sales target incentive compensation combined. As a Technical Marketing Engineer, you will serve as the primary subject matter expert, translating advanced technologies like AI, security, and fabric networking into compelling business solutions.
NewPrincipal MEMS Development Engineer SiTime CorporationPrincipal MEMS Development EngineerSanta Clara, CA$148,320–$203,940 / yearOur semiconductor MEMS programmable solutions offer a rich feature set that enables customers to differentiate their products with higher performance, smaller size, lower power and better reliability. As a Principal MEMS Development Engineer, you will use your technical and creative problem-solving skills to push forward MEMS technology and engineer resonators for SiTime’s next-generation timing products.
Security AI Engineer, Principal Member Of Technical Staff QuantumScape Corp.Security AI Engineer, Principal Member Of Technical StaffSan Jose, CA$155,000–$236,000 / yearWe are actively building an internal agentic AI platform for security and IT operations - multi-agent workflows that triage incidents, perform asset reconnaissance, run access reviews, and generate audit evidence, with humans in the loop wherever judgment matters. Security Engineering Breadth: Vulnerability management (Tenable or equivalent), endpoint control and application allowlisting (ThreatLocker or equivalent), identity and privileged access (SSO, FIDO2, PAM), and software supply chain security (SBOM, image scanning, signing).
Sr. Product Security Engineer Rivian and Volkswagen Group TechnologiesSr. Product Security EngineerPalo Alto, CaliforniaRivian and Volkswagen Group Technologies may share your Candidate Personal Data with (i) internal personnel who have a need to know such information in order to perform their duties, including individuals on our People Team, Finance, Legal, and the team(s) with the position(s) for which you are applying; (ii) Rivian and Volkswagen Group Technologies affiliates; and (iii) Rivian and Volkswagen Group Technologies’ service providers, including providers of background checks, staffing services, and cloud services. Rivian and Volkswagen Group Technologies may use your Candidate Personal Data for the purposes of (i) tracking interactions with our recruiting system; (ii) carrying out, analyzing and improving our application and recruitment process, including assessing you and your application and conducting employment, background and reference checks; (iii) establishing an employment relationship or entering into an employment contract with you; (iv) complying with our legal, regulatory and corporate governance obligations; (v) record keeping; (vi) ensuring network and information security and preventing fraud; and (vii) as otherwise required or permitted by applicable law.
Software Engineer - AI Security Product Obsidian SecuritySoftware Engineer - AI Security ProductPalo Alto, CACopilot, ChatGPT Enterprise, Gemini, Claude, and a wave of agentic tools are being wired into corporate SaaS faster than security teams can keep up - with broad OAuth scopes, opaque data flows, and non-human identities acting on behalf of employees. Deep knowledge of AI and SaaS security- OWASP LLM Top 10, MITRE ATLAS, prompt injection, agent/tool-use risks, OAuth abuse, and identity models across major AI and SaaS platforms.
Security Engineer HeygenSecurity EngineerSan Francisco, CAProduct & Infrastructure Security: Partner with engineering teams as an embedded security expert - writing code, reviewing architectures, and building secure application features and infrastructure components from the ground up. Trust & Safety Oversight: Provide high-level oversight for platform abuse and content moderation (in partnership with growth and avatar teams), and serve as the escalation point for IT security incidents.
Security engineer, detection and response WriterSecurity engineer, detection and responseSan Francisco, CaliforniaLead security incident response coordination across all teams (Cloud, AppSec, Enterprise, AI Security) when AI infrastructure or models are compromised, conducting forensic investigations on training pipeline attacks and model manipulation attempts while drafting clear incident communications for engineering and executive leadership. Collaborate cross-functionally as the operational security partner for all teams – translating AI Security's threat research into production detections, monitoring Cloud Infrastructure's GPU clusters for threats, detecting customer-impacting incidents for Software Security Engineering, and enabling responsible AI development through security guardrails.
Security Engineer, Application ServalSecurity Engineer, ApplicationSan Francisco, CaliforniaImprove security coverage and signal quality by building and tuning the automated tooling that catches issues early (SAST, DAST, SCA, secrets scanning, dependency and supply-chain controls, and CI/CD security gates) and by partnering with engineering to make findings reliable, actionable, and low-friction to fix. Build a security program capable of withstanding sophisticated adversaries, including by tackling the novel application-security challenges of agentic AI (prompt injection, unsafe tool use, data exfiltration, and abuse of autonomous actions) and by using Serval's own agents to solve frontier security problems.
NewSoftware Engineer I (Full Time) - United States CiscoSoftware Engineer I (Full Time) - United StatesMilpitas, Michigan$107,800–$136,800 / yearThe applicable full salary ranges for this position, by specific state, are listed below: New York City Metro Area: $107,800.00 - $157,400.00 Non-Metro New York state & Washington state: $94,800.00 - $140,000.00 * For quota-based sales roles on Cisco’s sales plan, the ranges provided in this posting include base pay and sales target incentive compensation combined. Meet one of the following (completed within the past 3 years or expected to be completed within the next 12 months): A Bachelor's degree with 0 years of work experience; OR an educational or workforce development program (e.g., Associate’s, Apprenticeship, Boot camp, or Certification) with 1 year of work experience; OR a High school diploma (or equivalent) with 2 years of work experience.
Senior Security Engineer Credit SesameSenior Security EngineerMountain View, CAFull timeYou have 7+ years of hands-on security engineering experience across application security, cloud security, and network/penetration testing — not just one lane; You've driven tooling or architecture decisions independently (evaluated options, made the call, defended it to leadership); You're self-directed, pragmatic, and ruthless about prioritization; You've built production automation from scratch — API integrations, custom collectors, or internal tooling — not just one-off scripts; You have hands-on experience deploying and running OSS security tools — Burp Suite Community/OWASP ZAP, Nmap, Nuclei, Metasploit, Semgrep, Trivy, Wazuh/OSSEC, ELK/Kibana, Prowler/ScoutSuite, HashiCorp Vault, or similar; You have solid AWS security experience; You have working knowledge of PCI DSS, SOC 2, and ISO 27001 — enough to implement controls and support audits; You're curious about emerging security domains and comfortable threat-modeling systems (like AI/LLM applications) that don't have an established playbook yet; You're an excellent communicator who can translate cost/coverage tradeoffs and technical risk for both engineers and executives; Bonus: OSCP, GPEN, or similar certifications; bug bounty experience; prior experience at a startup; or experience securing LLM/AI-based systems; BS in Computer Science or related field, or equivalent hands-on experience. With a decade of credit expertise and a proven track record of serving over 18 million users, Credit Sesame leverages AI and advanced analytics to empower individuals to better understand and manage their credit.
Security Engineer, Detection And Response WriterSecurity Engineer, Detection And ResponseSan Francisco, CALead security incident response coordination across all teams (Cloud, AppSec, Enterprise, AI Security) when AI infrastructure or models are compromised, conducting forensic investigations on training pipeline attacks and model manipulation attempts while drafting clear incident communications for engineering and executive leadership. Collaborate cross-functionally as the operational security partner for all teams - translating AI Security's threat research into production detections, monitoring Cloud Infrastructure's GPU clusters for threats, detecting customer-impacting incidents for Software Security Engineering, and enabling responsible AI development through security guardrails.