Software Engineer, Infrastructure SierraSoftware Engineer, InfrastructureSan Francisco, CaliforniaWe are primarily an in-person company based in San Francisco, with growing offices in Atlanta, New York, London, Paris, Madrid, Munich, Singapore, Tokyo, and Sydney. As a Software Engineer, Infrastructure at Sierra, you will be responsible for designing, building, and maintaining the core systems that make our AI platform possible.
Senior Software Engineer, Handshake AI HandshakeSenior Software Engineer, Handshake AISan Francisco, CAYou'll own the end-to-end lifecycle of high-impact deployments-from scoping complex technical requirements to architecting, building, and scaling solutions that directly improve customer workflows and model performance. Partner with AI labs and cross-functional stakeholders to deeply understand technical challenges, translate ambiguous requirements into actionable engineering plans, and drive alignment across teams.
Avionics Engineer Cowboy SpaceAvionics EngineerSan Carlos, California$110,000–$150,000 / yearExport Control Requirement: To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR), applicants must be a U.S. citizen, lawful permanent resident of the U.S., protected individual as defined by 8 U.S.C. 1324b(a)(3), or eligible to obtain the required authorizations from the U.S. Department of State. Support environmental testing and validation, including thermal-vacuum, vibration, and electromagnetic interference tests to ensure space-qualification of electrical subsystems.
Senior Software Engineer, Backend (Agentic AI) Sift StackSenior Software Engineer, Backend (Agentic AI)Marina Del Rey, CA$180,000–$230,000 / yearIn This Role, You'll: Talk directly to customers and partner with product to turn real review workflows into agent capabilities: generating dashboards, writing analysis scripts, and surfacing insights buried in their telemetry. Sift Agents is our answer: AI agents that work alongside hardware engineers, investigating anomalies, reviewing test and flight data, and answering in minutes questions that used to take a day of scripting.
Software Engineer, Platform GammaSoftware Engineer, PlatformSan Francisco, California$180,000–$310,000 / yearThis means working on real-time collaborative editing, databases, public APIs, and high-volume event pipelines while helping define and evolve the core data model and storage systems powering Gamma's business. You'll bring a product-minded approach, understanding how technical decisions impact user experience and business metrics while thriving in an environment where shipping quality directly impacts growth.
Avionics Test Engineer Cowboy SpaceAvionics Test EngineerSan Carlos, California$110,000–$150,000 / yearOur satellites operate in Low Earth Orbit to collect sunlight and enable a new class of capabilities—from powering on-orbit compute, to transmitting energy via infrared lasers (space-to-earth and space-to-space), powering on-orbit compute to delivering secure, high-bandwidth optical data. Export Control Requirement: To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR), applicants must be a U.S. citizen, lawful permanent resident of the U.S., protected individual as defined by 8 U.S.C. 1324b(a)(3), or eligible to obtain the required authorizations from the U.S. Department of State.
Sr. Test Software Engineer, AI Workloads Cowboy SpaceSr. Test Software Engineer, AI WorkloadsSan Carlos, California$100,000–$200,000 / yearOur satellites operate in Low Earth Orbit to collect sunlight and enable a new class of capabilities—from powering on-orbit compute, to transmitting energy via infrared lasers (space-to-earth and space-to-space), powering on-orbit compute to delivering secure, high-bandwidth optical data. Export Control Requirement: To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR), applicants must be a U.S. citizen, lawful permanent resident of the U.S., protected individual as defined by 8 U.S.C. 1324b(a)(3), or eligible to obtain the required authorizations from the U.S. Department of State.
Software Engineer Cowboy SpaceSoftware EngineerSan Carlos, California$100,000–$200,000 / yearOur satellites operate in Low Earth Orbit to collect sunlight and enable a new class of capabilities—from powering on-orbit compute, to transmitting energy via infrared lasers (space-to-earth and space-to-space), powering on-orbit compute to delivering secure, high-bandwidth optical data. Export Control Requirement: To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR), applicants must be a U.S. citizen, lawful permanent resident of the U.S., protected individual as defined by 8 U.S.C. 1324b(a)(3), or eligible to obtain the required authorizations from the U.S. Department of State.
Sr. Software Engineer Cowboy SpaceSr. Software EngineerSan Carlos, California$150,000–$200,000 / yearOur satellites operate in Low Earth Orbit to collect sunlight and enable a new class of capabilities—from powering on-orbit compute, to transmitting energy via infrared lasers (space-to-earth and space-to-space), powering on-orbit compute to delivering secure, high-bandwidth optical data. Export Control Requirement: To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR), applicants must be a U.S. citizen, lawful permanent resident of the U.S., protected individual as defined by 8 U.S.C. 1324b(a)(3), or eligible to obtain the required authorizations from the U.S. Department of State.
Avionics Engineer, Flight Computer Cowboy SpaceAvionics Engineer, Flight ComputerSan Carlos, CaliforniaOur satellites operate in Low Earth Orbit to collect sunlight and enable a new class of capabilities—from powering on-orbit compute, to transmitting energy via infrared lasers (space-to-earth and space-to-space), powering on-orbit compute to delivering secure, high-bandwidth optical data. Export Control Requirement: To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR), applicants must be a U.S. citizen, lawful permanent resident of the U.S., protected individual as defined by 8 U.S.C. 1324b(a)(3), or eligible to obtain the required authorizations from the U.S. Department of State.
Staff Technical Support Engineer - Santa Clara, CA - Hybrid GigamonStaff Technical Support Engineer - Santa Clara, CA - HybridSanta Clara, CA$112,000–$140,000 / yearAs a Staff Support Engineer focused on Cloud Virtualization, you will troubleshoot complex customer issues across cloud and virtualized environments, support escalations, and work with Engineering and Services to improve product supportability and customer outcomes. This helps our customers to eliminate security blind spots, optimize network traffic, and dramatically reduce tool cost and complexity, enabling them to better secure and manage their hybrid cloud infrastructure.
Senior Software Engineer - Search Hinge HealthSenior Software Engineer - SearchSan Francisco, CaliforniaStrong understanding of geospatial search (geo_point/geo_shape types, distance-based queries, bounding box filters) and entity resolution (matching, merging, and deduplicating records across disparate data sources). Inclusive healthcare and benefits: On top of comprehensive medical, dental, and vision coverage, we offer employees and their family members help with gender-affirming care, tools for family and fertility planning, and travel reimbursements if healthcare isn't available where you live.
Actionet, Inc. Careers - Network Engineer ActioNet, Inc.Actionet, Inc. Careers - Network EngineerSan Diego, CAActioNet is a CMMI-DEV Level 4, CMMI-SVC Level 4, ISO 20000, ISO 27001, ISO 9001, HDI-certified, woman-owned IT Solutions Provider with strong qualifications and expertise in Agile Software Engineering, Cloud Solutions, Cyber Security, and IT Managed Services. Integrate multiple network transport systems (USMC C4) to support wide-area network connectivity (e.g., satellite, radio frequency, troposcatter and other line-of-sight capabilities) as well as tactical landlines (e.g., tactical fiber optic cabling).
(Senior) Software Engineer - Behavior Pony AI(Senior) Software Engineer - BehaviorFremont, CAThe team is responsible for determining and controlling how autonomous vehicles navigate based on real-time traffic conditions-including road infrastructure, surrounding environments, other vehicles, and pedestrians-making it one of the core teams in autonomous driving. Operating Robotaxi, Robotruck and Personally Owned Vehicles (POV) business units, Pony.ai is an industry leader in the commercialization of autonomous driving and is committed to developing the safest autonomous driving capabilities on a global scale.
Sr. Software Engineer - B2B AXSSr. Software Engineer - B2BLos Angeles, CA$130,000–$150,000 / yearWe are committed to innovation, artistry, and community, and leverage the power of our 300+ venues, leading sports franchises, marquee music brands, integrated entertainment districts, premier ticketing platform and global sponsorship activations, to create memorable moments that give the world reason to cheer. Since our founding in 2011, we’ve consistently pushed the industry forward and improved experiences for fans, making it easier than ever to discover events, find the perfect seats, and enjoy unforgettable live entertainment, and we continue to lead the evolution of our industry today.
Systems Engineer IV - MSAD Voyager Space Holdings, Inc.Systems Engineer IV - MSADFolsom, CA$115,000–$170,000 / yearTo conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR) you must be a U.S. citizen, lawful permanent resident of the U.S., protected individual as defined by 8 U.S.C. 1324b(a)(3), or eligible to obtain the required authorizations from the U.S. Department of State. Job Summary: The Level IV Modeling, Simulation, and Controls Engineer contributes to the design, development, and analysis of control systems and simulation architectures in support of propulsion and aerospace systems.
RF Engineer Voyager TechnologiesRF EngineerSan Diego, California$125,000–$195,000 / yearTo conform to U.S. Government export regulations, including the International Traffic in Arms Regulations (ITAR) (22 CFR Parts 120–130) and the Export Administration Regulations (EAR) (15 CFR Parts 730–774), applicants for this position must be a U.S. Person: a US Citizen, a lawful permanent resident of the U.S., or a protected individual as defined by 8 U.S.C. § 1324b(a)(3). The RF Engineer forour Products line is responsible for working on new designs based on customer requirements and products that contribute to our portfolio of product offerings, as well as solving issues with existing designs.
Sr. Staff Hardware Engineer - Santa Clara, CA - Hybrid GigamonSr. Staff Hardware Engineer - Santa Clara, CA - HybridSanta Clara, CA$184,000–$230,000 / yearThis helps our customers to eliminate security blind spots, optimize network traffic, and dramatically reduce tool cost and complexity, enabling them to better secure and manage their hybrid cloud infrastructure. Gigamon has served more than 4,000 customers worldwide, including over 80 percent of Fortune 100 enterprises, 9 of the 10 largest mobile network providers, and hundreds of governments and educational organizations.
Systems Engineer III - ISR Voyager TechnologiesSystems Engineer III - ISRLong Beach, OhioTo conform to U.S. Government export regulations, including the International Traffic in Arms Regulations (ITAR) (22 CFR Parts 120–130) and the Export Administration Regulations (EAR) (15 CFR Parts 730–774), applicants for this position must be a U.S. Person: a US Citizen, a lawful permanent resident of the U.S., or a protected individual as defined by 8 U.S.C. § 1324b(a)(3). The Systems Engineer III - ISR is an integral member of our Engineering team that develops cutting-edge signals intelligence systems, which enable mission-critical capabilities across defense and space systems.
Senior Software Engineer Voyager TechnologiesSenior Software EngineerEl Segundo, CaliforniaTo conform to U.S. Government export regulations, including the International Traffic in Arms Regulations (ITAR) (22 CFR Parts 120-130) and the Export Administration Regulations (EAR) (15 CFR Parts 730-774), applicants for this position must be a U.S. Person: a US Citizen, a lawful permanent resident of the U.S., or a protected individual as defined by 8 U.S.C. § 1324b(a)(3). BS in Computer Science, Computer Engineering, or related technical field with 5+ years of professional software development experience – OR - MS in Computer Science, Computer Engineering, or related technical field with 3+ years of professional software development experience.