cryptography jobs in San Diego

The Embedded Software Engineer III develops real-time embedded C/C++ software for satellite avionics and payload data processing systems, with a focus on Linux kernel customization, secure communications protocols, and cryptographic implementations. The role requires designing multi-core and FPGA-integrated systems targeting ARM Cortex and RISC-V architectures, configuring bootloaders, and interfacing with communication buses (SPI, I2C, UART, PCIe, SpaceWire, Ethernet).…See more Close collaboration with hardware and FPGA engineers is essential to deliver Low-SWaP aerospace products. The position demands 5+ years of embedded Linux/RTOS development, proficiency with networking and cryptographic protocols, and an active U.S. security clearance.

Design and build production AI systems integrated into enterprise workflows, owning the full stack from APIs and backend services through cloud infrastructure, data pipelines, and AI components. Lead multidisciplinary engineering teams, make architectural decisions across cloud platforms (AWS, Azure, GCP), containers, serverless, and infrastructure-as-code, while building agentic systems with tools, memory, and safety controls.…See more Own DevSecOps practices including CI/CD automation, security scanning, and incident response. Require 5+ years of production software engineering, full-stack development across multiple layers, hands-on experience with a major cloud platform, and proficiency in languages like Java, Python, Go, TypeScript, or C#.

Design and build secure cryptographic services—including key management, PKI, and secrets distribution—for a large-scale multi-tenant SaaS platform. Apply ML/AI techniques to detect cryptographic misuse and anomalies in near real time.…See more Operate services on Kubernetes, manage CI/CD pipelines, and respond to security incidents. Requires 4+ years of production software engineering experience, advanced knowledge of distributed systems and cryptographic primitives, and demonstrated security-conscious coding practices.

Design and build secure cryptographic services (key management, PKI, secrets distribution) for ServiceNow's multi-tenant SaaS platform, ensuring FIPS compliance and regulated-environment requirements. Apply ML/statistical techniques to detect cryptographic misuse, anomalies in key usage, and suspicious access patterns in near real-time.…See more Operate services on Kubernetes, manage CI/CD pipelines, handle on-call duties, and collaborate with security architects to translate compliance requirements into production code. Requires 4+ years of production software engineering (Java, Go, or equivalent OO language), deep knowledge of distributed systems and cryptographic primitives, and hands-on Kubernetes deployment experience.

Serve as an independent, third-party cybersecurity assessor and RMF (Risk Management Framework) team lead for Navy systems under the NSWC Corona CCAM contract. Execute comprehensive security assessments of IT, PIT, and OT systems against DoD and NAVSEA standards; validate NIST 800-53 control implementations; analyze vulnerability data and STIG compliance; generate Security Assessment Reports and Risk Assessment Reports; and provide mentorship to ISSMs and ISSOs.…See more Requires NQV Level III certification, active TS/SCI clearance, seven years of cybersecurity experience with four years in RMF assessments, and DoD 8570 IAM Level II/III baseline certification.

Senior Embedded Software Engineer responsible for designing, developing, and integrating cyber-secure embedded software for satellite avionics and payload processing systems. The role focuses on real-time system monitoring, Linux board support packages, low-level sensor and communication interfaces, and secure cryptographic implementations across multi-core ARM Cortex and RISC-V processors with FPGA integration.…See more Will mentor junior engineers and provide subject-matter expert guidance while ensuring compliance with government security standards and secure-system best practices.

The IT Manager will lead all IT infrastructure, cybersecurity, and regulatory compliance operations for a healthcare organization. Key responsibilities include designing and maintaining secure cloud, network, and endpoint systems; serving as the HIPAA compliance authority; establishing incident response procedures; managing vendor and third-party risk; and providing executive advisory on technology strategy and risk.…See more The role demands extensive IT/cybersecurity leadership experience, deep HIPAA and healthcare data-protection expertise, and the ability to build compliance frameworks and security controls from the ground up.

Senior Embedded Software Engineer role focused on developing advanced embedded software for aerospace systems running on ARM Cortex and RISC-V architectures. Responsibilities include building embedded Linux systems with custom kernels and bootloaders, implementing real-time RTOS solutions, integrating communications interfaces (SPI, I2C, UART, PCIe, SpaceWire, Ethernet), and securing systems with cryptographic protocols (TLS, IPsec, AES, RSA, ECDSA).…See more The role requires 9+ years of embedded C/C++ development experience, deep expertise in embedded Linux and RTOS, proficiency with networking and security protocols, and the ability to mentor junior engineers while leading software architecture and integration efforts across hardware and FPGA teams.

Senior Embedded Software Engineer leading development of embedded Linux and RTOS systems for aerospace hardware platforms. Designs low-level C/C++ software, device drivers, and real-time applications for ARM Cortex and RISC-V architectures while integrating communications interfaces (SPI, I2C, UART, PCIe, Ethernet, SpaceWire) and implementing cryptographic security protocols.…See more Mentors junior engineers, manages software configuration and releases, and collaborates closely with hardware and FPGA teams on system integration and validation.

Join Aphantic as a Software Engineer to design and develop web-based applications that integrate with custom embedded systems using AI-assisted coding tools. You'll write requirements and test documentation, execute testing, and interface with customers on requirements and design reviews.…See more The role requires 2+ years of professional software engineering experience, proficiency in Python, JavaScript/TypeScript, Go, C/C++, or Rust, Linux systems knowledge, and web-based UI development skills including TLS/HTTPS networking.

Lead the security architecture for satellite onboard systems, designing secure boot chains, attestation mechanisms, and trust boundaries across hardware, firmware, and payload compute. You will conduct threat modeling, implement Hardware Root of Trust solutions (TPM, secure elements, eFuse), manage firmware signing processes, and develop incident response procedures for onboard system compromise.…See more The role requires close collaboration with hardware and firmware teams to embed security best practices throughout the platform development lifecycle, plus mentoring and recruiting for the security organization.

Design and implement embedded C/C++ firmware for hardware-encrypted storage solutions, with a focus on cryptographic features, FIPS certification support, and secure device behavior. You will collaborate with hardware engineering and external partners to debug HW/SW integration issues, develop verification/validation test plans, and drive products through qualification and release.…See more The role requires strong embedded systems fundamentals, cryptography knowledge, and the ability to produce technical documentation and participate in design/code reviews.

AMD seeks a security engineer to implement, validate, and secure AI platform features on internal test hardware and customer systems. The role spans hardware, firmware, and software security—including secure boot, attestation, key/certificate management, vulnerability analysis, and fix development and verification.…See more You will conduct security assessments, develop tooling and automation for testing and remediation, and partner across architecture, firmware, and software teams. The position requires proficiency in C/C++ and scripting languages, deep platform security knowledge (cryptography, memory safety, isolation, trusted execution environments), and experience with AI/ML infrastructure security.

AMD is seeking an AI Systems Security Architect to drive system-wide threat modeling and security analysis across hardware, firmware, and software platforms. The role involves designing secure debug architectures, writing platform security specifications, and leveraging AI-assisted engineering tooling to accelerate security analysis.…See more The ideal candidate has deep expertise in computer architecture, confidential computing, root of trust, boot chain architecture, firmware security, cryptography, and threat modeling at platform scope, with proficiency in C/C++ and experience securing AI/ML workloads at datacenter scale.

Staff-level systems software engineer responsible for designing and building Crucible's edge deployment platform, including Linux environment configuration, lifecycle management, factory floor hardware integration, and reliable operation in disconnected or air-gapped environments. You'll own the runtime infrastructure, device provisioning and updates, networking and security hardening, and debug problems spanning applications, OS, networking, and physical equipment.…See more Requires 8+ years of systems/platform/embedded Linux experience, strong systems programming skills, networking fundamentals, and demonstrated ability to integrate software with hardware and external devices.

Lead hardware security program management at Qualcomm, overseeing development and deployment of secure boot, cryptography, trusted execution environments, and hardware isolation mechanisms. Direct roadmap activities, manage budgets and resources, establish communication processes with senior leadership, and coordinate across engineering disciplines.…See more Requires 5+ years of program management experience, a degree in Engineering or Computer Science, and deep technical expertise in hardware security architectures, Root of Trust, and relevant security certifications (FIPS, Common Criteria, GlobalPlatform, EMVCo). The role emphasizes stakeholder communication, cross-functional negotiation, risk mitigation, and metrics-driven process improvement.

Full-time software engineer to design, develop, and test AI-assisted web-based applications that integrate with custom embedded systems. The role requires proficiency in multiple programming languages (Python, JavaScript/TypeScript, Go, C/C++, Rust, C#), Linux systems, web-based UI development, and network software engineering (TLS/HTTPS).…See more Responsibilities include writing requirements and specifications, executing tests, and interfacing with customers on requirements and design reviews. Must be U.S. citizen able to obtain and maintain a DoD security clearance.

This Hardware Security Program Manager role manages development and deployment programs for secure boot, cryptography, trusted execution environments, and hardware isolation mechanisms at Qualcomm. The position requires rolling up milestones, budget, and risk metrics to senior executives; directing roadmap activities including scope, resource analysis, and cost projections; and managing budget allocation across engineering teams.…See more The ideal candidate combines 5+ years of program management experience with deep technical expertise in hardware security architectures, Root of Trust technologies, and VLSI/hardware-software development cycles, plus proven ability to lead globally distributed teams and negotiate across functional groups.

Software engineer responsible for the full software development lifecycle in a maritime cybersecurity environment, from requirements gathering through deployment. Design and develop scalable, distributed applications using Java, C#, Python, C++, and serverless architecture while applying cryptography, network security, endpoint security, and computer network defense principles.…See more Write clean, well-documented code; test and debug applications; and collaborate with security specialists, clients, and technical stakeholders to deliver defensive capabilities and situational awareness tools.

Senior Staff Engineer role focused on developing next-generation automotive telematics platform software at Qualcomm. Responsibilities include architecting platform security (mandatory access control, verified boot, disk encryption), leading boot-time and memory optimization efforts, designing fusion configurations integrating application processors with cellular modems, planning kernel and Yocto upgrade roadmaps, and ensuring automotive software compliance.…See more The role requires 6+ years of software engineering experience with deep expertise in embedded Linux, kernel development, bootloaders, Yocto build systems, automotive cybersecurity standards, and cross-team technical leadership.

Mid- to senior-level C++ Software Engineer role focused on developing high-assurance cryptographic systems and secure communications software. Responsibilities include designing and maintaining C++ system services and APIs, developing Qt-based user interfaces, building secure communications interfaces, and participating in architecture and code reviews.…See more The ideal candidate has 3–10+ years of professional C++ development experience, strong Linux/Unix proficiency, networking fundamentals knowledge, and familiarity with cryptographic concepts or secure communications.

Design and build on-device security systems for Snap's Specs wearable devices, including permissions, access control, sandboxing, and trusted execution boundaries. Develop security and privacy controls for on-device AI features, focusing on model integrity, sensitive data handling, and inference-time protections.…See more Research and implement security features across Snap OS, firmware, applications, and cloud-connected surfaces. Improve fuzzing infrastructure, automated security testing, and continuous validation pipelines for OS components, IPC mechanisms, and AI data flows.

Senior Software Architect responsible for designing, managing, and defending large-scale classified software systems while leading development teams and ensuring architectural flexibility and maintainability. The role requires 12+ years of experience designing integrated classified systems, 10+ years leading development teams, and expertise in secure systems architecture, code quality analysis, and CI/CD pipelines.…See more Responsibilities include overseeing team training, participating in technical discussions, managing architectural changes, and performing systems architecture activities in support of Agile/SCRUM teams.

Senior Software Engineer role focused on building scalable payment infrastructure and banking integrations. Responsibilities include designing and implementing core platform services and APIs, building secure integrations with financial institutions, ensuring high availability and system reliability, and collaborating across teams on fintech solutions.…See more Requires 5+ years of backend systems experience with strong proficiency in Java, Spring, Kubernetes, microservices architecture, and cloud platforms (AWS, GCP, or Azure), plus understanding of payments processing, financial compliance, and security best practices.

Design and develop secure provisioning and test software for Amazon's custom silicon, focusing on OTP/eFuse programming, cryptographic key injection, and debug-access flows. Own the full lifecycle from ATE integration with HSMs and key-management systems through post-provisioned device validation, ensuring secure boot and device identity provisioning at scale.…See more Build reusable ATE libraries, test utilities, and automation frameworks using Python and/or C/C++, applying strong software engineering practices and collaborating with ASIC design, DFT, and security teams. Lead technical and security reviews, identify gaps throughout the product lifecycle, and drive best practices across the team.