Top Tech Jobs & Startup Jobs in Los Angeles, CA

Own end-to-end execution of software platform integration and customer deliverables. Coordinate engineering, product, design, and solutions teams; translate customer requirements into technical plans; manage stakeholder communications, risks, schedules, dependencies, cloud deployments, and T&M contract financial reporting. The role requires technical program management experience, software lifecycle knowledge, customer leadership, financial tracking, and eligibility for a U.S. security clearance.

The Mission Engineer positions involves system modeling, software integration, data modeling, link analysis, and operations triage of wireless communication systems.

The Senior Software Engineer will develop and optimize systems for aerospace communications, manage project priorities, and contribute to various technical initiatives.

The Senior Software Engineer will develop and optimize systems for Aalyria's Spacetime platform, focusing on API development and wireless network algorithms.

Lead product security across application, CI/CD/supply-chain, and Kubernetes-based infrastructure. Own PKI and mTLS, vulnerability management, product incident response, infra hardening, and partner with hardware/firmware teams on secure boot, key storage, and supply-chain integrity. Drive secure SDLC, SAST/DAST/SCA, SLSA-aligned controls, and mentor engineering teams while building security programmatic controls.

Own cloud and network security, identity and PKI systems, and compliance for cloud and hybrid environments. Design secure cloud networking, manage NGFW/IDS/IPS, implement IAM/PAM/MFA, operate PKI and cryptography, maintain SIEM/EDR, and implement controls for CMMC L2, FedRAMP, and NIST 800-171. Support audits, documentation, risk assessments, and automation for compliance evidence and hardening standards.

Lead accreditation, authorization, and continuous monitoring for multi-domain classified systems; develop SSPs/SARs/POA&Ms; serve as ISSO during standup; manage ATO/ATC coordination, TEMPEST/EMSEC and RED/BLACK requirements; drive incident response, stakeholder coordination, and security policy for a new classified facility.

The Lead RTL/FPGA Design Engineer will develop and manage high-performance coherent modems for free space optical communications, translating DSP algorithms into synthesizable RTL, ensuring compliance, and supporting integration and testing.