Top Design Engineer Jobs

Lead verification strategy and execution for complex ASIC/SoC programs. Architect scalable UVM/SystemVerilog-based verification infrastructure, drive emulation/prototyping and formal verification, mentor teams, influence ASIC design for testability, and lead root-cause analysis during silicon bring-up and post-silicon validation.

Designs and modifies fixtures, gauges, cutters, and production tooling using CAD, including solid models and fully dimensioned drawings. Evaluates and improves manufacturing processes, creates BOMs and routings in SAP, supports CNC/CAM programming and debugging, and develops process documentation. Collaborates with process and product engineers, toolmakers, and vendors to optimize tooling quality, cost, fit, function, and tool life. Performs design validation, checking, file management, and related engineering duties.

Designs and tests structural components, prototypes, connections, and fabrication processes for precast concrete systems. Creates 2D and 3D models, engineering drawings, CAM components, testing procedures, and reports. Performs quality checks, supports testing facilities, conducts field and construction-site support, trains project personnel, and communicates with engineers, production teams, and customers. May use surveying equipment and work with concrete, wood, CNC equipment, and 3D printers.

Lead end-to-end opto-mechanical design projects: define requirements, perform conceptual and detailed CAD (Creo), run FEA/hand calculations, do tolerance stack-ups and GD&T, prototype, integrate and test systems, and support release to manufacturing for precision, vacuum-capable mechanisms.

Design, prototype, build, and validate turbomachinery and vacuum-system equipment for semiconductor fabrication. Responsibilities include mechanical design of frames, components, and assemblies; integrating electromechanical systems; partnering with process, electrical, software, and production teams; sourcing components; and delivering machined and fabricated metal parts into working systems.

Designs, prototypes, validates, and scales specialized semiconductor fabrication equipment and vacuum-system subsystems. Responsibilities include creating mechanical frames, components, and assemblies; integrating mechanical, electrical, optical, and software systems; sourcing components; collaborating with vendors and cross-functional teams; and owning designs through production. The role requires hands-on experience building complex systems, vacuum or fluid-handling expertise, and strong fluid dynamics, thermodynamics, and heat-transfer fundamentals.

Designs and develops mechanical components and systems from concept through production release. Creates 3D CAD models, manufacturing and assembly drawings, bills of material, and layouts using Creo, SolidWorks, Pro/ENGINEER, and AutoCAD. Applies drawing standards, basic GD&T, material and process specifications, DfX practices, and manufacturability optimization. Verifies designs against requirements and may coordinate designers and technical support personnel.

Leads the design, integration, construction, and commissioning of complex ground test systems for rocket engines and spacecraft. Responsibilities include fluid and structural system design, systems architecture, supplier coordination, design reviews, technical decision-making for propellant and vacuum systems, hazard assessments, HAZOP activities, risk mitigation, program alignment, and mentoring engineers. The role supports facilities in Van Horn, Texas, or Kent, Washington, with up to 25% travel from Kent.

Provides mechanical engineering and design support for chemical manufacturing capital projects. Responsibilities include mechanical analysis, equipment specifications, engineering calculations, drawings, design packages, cost estimates, construction support, commissioning, field investigations, troubleshooting, and technical documentation. Collaborates with multidisciplinary teams and supports pumps, piping, tanks, packaging, material handling, and process equipment while ensuring compliance with engineering codes and regulatory requirements.

Leads mechanical design and technology maturation for advanced exhaust nozzle components used in military propulsion applications. Owns concept and detailed design, analysis, drawing release, component testing, materials evaluation, and technology readiness activities, with emphasis on ceramic matrix composites. Collaborates with materials, manufacturing, testing, and systems teams; resolves complex design challenges; and presents technical progress and recommendations to leadership, customers, and partners.

Design and integrate Raptor rocket engine systems, including CAD assemblies, drawings, bills of materials, fluid schematics, configuration management, and interfaces with Starship. Support engineering change and design reviews, packaging, routing, testing, manufacturing integration, and hardware release. Develop automation for configuration tracking and documentation, collaborate across engineering teams, and contribute to future propulsion system designs.

Design, model, and simulate III-V lasers, modulators (EAM, MZM), and photodetectors for silicon photonics integration. Perform RF and optical simulations, impedance matching, layout support, DOE and validation testing, characterization, data analysis, and DFM for manufacturable designs.

Design and deploy automated optical IQC/OQC test systems for high-volume manufacturing. Own opto-mechanical fixtures, instrumentation, motion control, machine vision, test software, data acquisition, MES integration, qualification, tool replication, and production ramp. Develop optical acceptance criteria, correlate subsystem results with lidar performance, and maintain yield, throughput, calibration, traceability, SPC, and gauge R&R. Travel to US and Asia manufacturing sites to support tester deployment and volume production.

Drives RTL-to-GDS physical design convergence for high-performance semiconductor technologies. Responsibilities include floorplanning, synthesis, place-and-route, timing closure, power and clock distribution, congestion analysis, IR drop analysis, physical verification, ECOs, and sign-off. The engineer collaborates with CAD, methodology, and custom IP teams to optimize memory macros, standard cells, packaging, yield, and design productivity while developing advanced physical design workflows.

Develop thermal-hydraulic models for scientific apparatus using ASME B31.3-2022 for installation at a research reactor. Perform steady-state and transient temperature modeling, work independently, and coordinate with EPC contractors and vendors on costs and budgets. The role is remote, part-time, and temporary, with at least four required site visits to State College, Pennsylvania. U.S. citizenship, background screening, drug-free status, and references are required.

Leads end-to-end zonal ECU hardware design and release from concept through production. Owns architecture, requirements, technical reviews, validation, supplier execution, issue resolution, and launch readiness. Coordinates cross-functional teams, ensures compliance with automotive safety and cybersecurity standards, manages technical tradeoffs, mentors engineers, and establishes scalable engineering practices for vehicle electrical systems.

Designs, analyzes, manufactures, and tests aircraft support equipment. Plans and conducts test operations, develops test plans, performs environmental and stress testing, gathers data, verifies requirements, interfaces with suppliers, and supports manufacturing. The role produces engineering assessments, detailed CAD drawings, tolerance analyses, and customer briefings. It requires flexible shift coverage, routine work across Edwards and Palmdale, occasional travel, and active Secret clearance with SAP eligibility.

Leads block- and subsystem-level pre-silicon verification and post-silicon validation for custom IP and SoCs. Develops verification strategies, test plans, UVM environments, test content, and coverage closure processes; performs silicon bring-up and debugging. Collaborates with architecture, design, firmware, product engineering, program management, and vendors. Provides technical leadership and mentorship while applying AI-based tools to improve verification efficiency.

Designs and develops mechanical launcher hardware for Navy weapons systems. Responsibilities include creating concepts and solid models, conducting trade studies, generating engineering drawings using GD&T, supporting procurement, fabrication, assembly, testing, task planning, and proposals. The role requires collaboration across technical, schedule, and cost objectives, onsite work four days per week, occasional travel, U.S. citizenship, and eligibility for a Secret clearance.

Designs mechanical concepts and solid models for launcher hardware and weapons systems. Performs trade studies, generates engineering drawings using GD&T, supports procurement, fabrication, assembly, and testing. Coordinates technical, schedule, and cost requirements with stakeholders, develops task and project plans, supports proposals, and may lead design development. The role requires onsite work four days weekly, U.S. citizenship, and eligibility for a Secret clearance, with approximately 10% domestic travel.

Designs, analyzes, manufactures, and tests mechanical support equipment for military aircraft. Responsibilities include planning test operations, developing test plans, conducting environmental testing, analyzing data, coordinating with flight-test teams and suppliers, creating CAD drawings, performing stress and tolerance analysis, supporting manufacturing, and presenting test results. The role requires flexible shifts, routine coverage at multiple locations, occasional travel, and an active Secret clearance with SAP eligibility.

Design and validate high-performance broadband analog and mixed-signal circuits for optical and electrical receiver and transmitter chips. Responsibilities include developing CMOS and BiCMOS circuits, analog front ends, TIAs, drivers, regulators, sensors, and related circuitry; supporting tapeout, laboratory evaluation, post-silicon validation, qualification, production transition, and customer support.

Supports mechanical design and engineering projects that improve manufacturing equipment, automation, safety, and processes. Responsibilities include CAD-based equipment modifications, reverse engineering an ESR baseplate, improving chill plate removal and mold cart handling, and collaborating with Engineering, Maintenance, and Operations teams in a plant environment.

Mechanical Design Engineer Intern supporting ATI’s Monroe manufacturing operations. Responsibilities include improving and automating equipment processes, reverse engineering components, enhancing workplace safety, and developing CAD-based equipment modifications. The intern will collaborate with Engineering, Maintenance, and Operations teams on manufacturing projects involving melt and ESR equipment, automation, process improvement, and practical engineering solutions.

Designs, models, integrates, and reviews infrastructure and facility design artifacts for Sentinel launch and test facilities. Coordinates stakeholders and subcontractors, verifies compliance with engineering standards and building codes, supports construction drawing and technical data package delivery, conducts trade studies, manages design changes and configuration control, and develops facility designs. Requires STEM education, civil/structural, mechanical, or electrical design experience, U.S. citizenship, and eligibility for Secret and SAP clearances.