Browse 793 exciting jobs hiring in Systems Engineer now. Check out companies hiring such as World View, Jobgether, Long Wall in Worcester, Chula Vista, New York.
Lead mission engineering and systems requirements for World View's stratospheric sensor platforms, acting as the primary technical contact during pre-program and concept phases.
Lead the design and development of scalable, high-throughput backend services for a payments platform that moves money for millions of businesses.
Be part of a fast-paced aerospace team as a Test & Operations Engineer responsible for hardware testing, GSE development, vehicle integration, and launch/test operations across Long Wall facilities and test/launch sites.
Serve as the Information Systems Security Engineer responsible for leading vulnerability scanning, A&A documentation, and system security for a mission-critical Phoenix program in the Herndon/Chantilly and Tysons, VA area.
Experienced hardware engineer needed to design and validate analog/digital circuits and FPGA-based systems for electric grid monitoring products.
Systems engineering role supporting propulsion and airframe integration on mission-critical aerospace programs, requiring US citizenship and experience with systems modeling and analysis tools.
Product-focused software engineer role at Koah Labs to lead full-stack initiatives and help build the AI-native ad network from the ground up.
Sargent & Lundy Consulting is hiring a Senior Instrumentation & Controls Engineering Consultant to lead I&C design reviews, technical due diligence, and owner’s‑engineer support for power generation projects across the U.S.
Work on backend systems at Dispel to build secure, scalable connectivity and services for critical OT environments while owning end-to-end delivery and supporting team growth.
MagicSchool is hiring a Staff Software Engineer to design and deliver scalable, secure AI agent infrastructure that enables reliable autonomous workflows for educators.
Philips is hiring a Senior Supplier Quality Engineer to lead supplier quality assurance, process validation, and continuous improvement for medical device components.
Phaselab is hiring a Founding Backend Engineer to design and ship scalable backend systems, data pipelines, and AI integrations for a fast-moving Seed-stage eDiscovery startup.
Support a mission-critical federal intelligence program as a Windows System Engineer specializing in Windows Server and Citrix administration with an active Top Secret clearance.
Lead the architecture and implementation of Radiant’s AI-backed desktop product while mentoring engineers and aligning technical strategy with product impact at Supernormal.
Experienced, PE-registered Fire Protection Engineer needed to lead fire protection design and code-compliant engineering for NAVFAC Mid-Atlantic facilities projects at Norfolk Naval Station.
Clerk is seeking a Staff Engineer to lead architecture and build scalable, secure identity-focused systems used by developers worldwide.
Senior Systems Integrator needed to lead PLC/HMI/SCADA engineering and deliver large-scale industrial automation projects with hands-on mentorship and onsite oversight.
Senior Backend Engineer needed to lead the design and delivery of high-throughput, reliable payments services for a fast-growing platform operating across cloud-native environments.
Epic Games is hiring a Senior Research Engineer to build and scale LLM tooling, training pipelines, and realtime AI features that enable immersive conversational experiences in games.
Systems Design Integration Engineer role supporting propulsion and airframe systems on mission-critical aerospace programs in a hybrid US-based environment requiring US citizenship.
Lead the engineering effort at Moonshot AI as a Senior Fullstack Engineer, building scalable data-driven systems and production LLM integrations to power an AI-driven, self-optimizing web platform.
Siri InfoSolutions seeks a seasoned Power Systems Applications Engineer to support and troubleshoot mission-critical real-time systems for enterprise clients in a remote, full-time capacity.
Lumilens is hiring a Lead Systems Application Engineer to provide expert support and integration for high-speed optical transceivers and AI networking switch configurations in a hybrid San Jose role.
SEGULA Technologies needs an Industrial Engineer/Launch Specialist to design and optimize GA workstations and drive readiness for production launches.
Experienced wireless engineering leader needed to manage RAN performance acceptance, mentor engineers, and drive LTE/5G network optimization for Samsung's Wireless network team.
KBR MAGS is hiring a Radar Engineer in Huntsville to design and analyze radar systems, support spectrum and IFF certification, and provide technical leadership to DoD customers.
Lead the design and delivery of web and on-robot user interfaces at a fast-growing robotics startup, shaping frontend architecture and shipping high-impact features.
Lead and architect a unified MBSE program across multiple U.S. Intelligence Community sites to advance Ballistic Missile Defense analysis and integration.
AECOM is hiring a Civil Engineer in Atlanta to design and deliver fueling system infrastructure projects, focusing on site layouts, stormwater management, utility design, and regulatory compliance.
Notre Dame’s Power & Propulsion team is hiring a Test Engineer to lead high-speed turbomachinery test campaigns, develop advanced measurement and DAQ systems, and deliver high-quality research data.
Develop backend services and automation for Flexport's Import team to help scale global trade operations and streamline logistics workflows.
Medra is hiring a full-time, in-person Robotics Software Engineer intern for Winter 2026 to help develop the software that powers our autonomous lab robots.
Electric Boat seeks a Systems Engineer to lead motor module integration and provide construction, testing, and vendor support for the COLUMBIA Class IPS program.
Netflix is hiring a Distributed Systems Engineer (L5) to design, operate, and improve backend delivery services (Spinnaker/Managed Delivery) that enable safe, frequent deployments across the company.
Lead architecture and full-stack development of Seeq's industrial analytics platform as a remote Staff Full-Stack Engineer focusing on JVM backend and React front-end technologies.
Thomson Reuters Labs is hiring a Senior Backend Software Engineer to architect and deliver scalable cloud-native services that power legal AI products processing large document volumes.
Lead the design and implementation of large-scale, high-fidelity simulation infrastructure that validates NVIDIA's autonomous driving stack across millions of virtual miles.
Develop and validate high-performance C++ system software for networked and sonar systems at UT Austin's Applied Research Laboratories on the Pickle Research Campus.
Lead embedded software integration and platform engineering for NVIDIA's DRIVE autonomous vehicle platform, working across Linux, QNX, and hypervisor environments to ship production-quality AV solutions.
Lead the design and scaling of Hatch’s communications platform as a Staff Software Engineer (Elixir), shaping architecture and mentoring engineers to deliver reliable, high-performance user experiences.
Experienced systems engineer needed to lead spacecraft requirements, interface definition, verification, and integration activities for Blue Ring within Blue Origin’s In-Space Systems business unit (Top Secret clearance required).
Help build the core backend infrastructure at DimRed to power large-scale LLM evaluations, agent workflows, and secure multi-tenant production systems.
Design and verify high-speed lens and fiber coupling optics for silicon photonics at a fast-moving photonics startup powering next-generation AI infrastructure.
Support the design and ramp-up of advanced factory lines at Hadrian, working cross-functionally to translate drawings into manufacturable processes and tooling.
Mercor is hiring an Infrastructure Engineer to design and operate scalable, cost-conscious cloud infrastructure that supports high-throughput AI training and production services in a fast-growing startup.
Lead the architecture and build scalable, fault‑tolerant systems for Crusoe’s managed AI inference platform to serve LLMs at massive scale.
Mechanical Systems Design Engineer III to lead hydraulic and actuator system design, analysis, testing, and integration for Blue Origin's New Shepard reusable suborbital vehicle in Seattle.
Senior Mechanical Engineer to design, analyze, fabricate, and test complex mechanical and electro-mechanical components and subsystems for DoD weapon systems at Picatinny Arsenal.
Summer 2026 engineering internship building features and scalable systems for Whatnot's live shopping platform across product, growth, and infrastructure initiatives.
Experienced Electrical Engineer needed in Warrenville to lead power delivery designs for utility-scale substation, solar, and storage projects at Kimley-Horn.
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