Top Design Engineer Jobs

Design engineer responsible for preparing custom engineering packages, seismic bracing layouts, and detailed drawings. Support Engineering and Sales teams by producing submittals, 3D modeling/coordination, quoting, project file management, and code-based design (ASCE-7, IBC, UFC). Communicate with PMs, sales, and clients and maintain billing records and documentation.

Produce custom engineering packages, seismic bracing layouts, and fabrication drawings; support engineering and sales teams; generate quotes; manage project files and billing (NEXUS); create AutoCAD/Revit details and submittals; communicate with PMs, sales, and clients; ensure documentation and code-based layouts for seismic design.

Perform ASME B31 pipe stress analyses using hand calculations and software; evaluate sustained, pressure, displacement range and occasional loads; design pipe supports and anchoring details; coordinate in 3D with Revit/AutoCAD/Navisworks; develop cost estimates, ensure code compliance (ASME, IBC, ASCE7, ASHRAE), produce 2D/3D CAD detailing, and interface with clients and third-party reviewers.

Develop and maintain SiFive’s verification platform infrastructure, libraries, tools, and methodologies for design verification. Build functionality using Chisel and CIRCT, create Scala-based verification libraries and generators, and develop Python tools for querying design intent and metadata. Collaborate with platform technology teams, support end-to-end verification flows, and educate teams on best practices. The role requires compiled and scripting language experience, modern software engineering knowledge, and experience deploying production software.

Design, prototype, and build nanometer-scale mechanical systems for semiconductor fabrication. Lead system integration, tolerance and error budgeting, select precision components, and rapidly iterate designs through hands-on prototyping and metrology.

Design and own end-to-end electrical systems and PCBAs for chip fabrication machines. Prototype, test, simulate, productionize hardware, collaborate with software/mechanical teams, break down complex problems into execution plans, and mentor and lead small engineering teams.

The Staff Mechanical Engineer will design a robotic hand, leading the architecture and ensuring robust, dexterous manipulation while collaborating across teams. Responsibilities include structural design, prototyping, analysis, and production readiness.

Lead structural design for utility-scale battery enclosures, using FEA (Ansys) and hand calculations to optimize for performance, weatherproofing, manufacturability, and cost. Drive design-to-production for sheet metal and weldment assemblies, validate via test correlation, present findings, and perform failure root-cause analysis.

Lead design, optimization, verification, and modeling of high-speed IO and clocking circuits for DRAM products. Develop simulation and analysis methodologies, support silicon correlation with product engineering and SI teams, and collaborate with process and transistor modeling groups to push circuit speed limits and meet timing budgets.

Design and verify video-compression, image-processing, vector-compute, and edge AI processor subsystems using SystemVerilog/Verilog. Synthesize and optimize RTL for timing, area, and power; prototype microarchitectures with scripting; develop unit tests, front-end flows, and coverage analysis; participate in chip bring-up and testing.

Perform full-chip and block-level physical design and verification for low-power AI SoCs from netlist to GDSII, including floorplanning, place-and-route, STA, ECO implementation, signal integrity and EM/IR analysis, and LVS/DRC/DFM physical verification.

Design and implement video compression, image processing, vector compute, processor cores, and memory subsystems in SystemVerilog/Verilog. Optimize RTL for timing, area, and power, develop front-end methodologies, model micro-architecture with scripting, support verification/coverage analysis, and participate in chip bring-up and testing.

Design, analyze, develop, and test secondary spacecraft structures (composite and metallic). Create 3D models and drawings, support manufacturing and integration, run trade studies, develop test plans, execute subsystem tests, and manage schedule/budget for lunar lander hardware.

Design and perform physical layout for silicon interposers using Cadence Virtuoso; run DRC/LVS and verification (Calibre, ICV, Thunder); perform feasibility studies, floorplanning, custom layout, and collaborate with package, SI, and technology teams to meet schedule, cost, manufacturability, and electrical goals.

Design and validate analog and mixed-signal PCBs and subsystems for reticle inspection tools. Define electrical specs with systems engineers, perform full PCB schematic-to-manufacturing design, integrate and test subsystems, work with vendors, and perform lab bring-up, characterization, noise and signal integrity analysis, and PCBA troubleshooting.

Design and develop industrial surface-preparation equipment: create concept and detailed designs, BOMs, sub-assembly and detail drawings, perform design calculations, prepare project documentation, collaborate with project engineering and other departments, and support continuous improvement.

Design and lead development of LDOs and analog/mixed-signal ICs from definition through production. Guide layout, collaborate with verification, validation, systems, and applications teams, and support customers and field teams to meet product and manufacturing goals.

Design and develop sheet metal assemblies, weldments, and sealing systems for utility-scale battery enclosures. Perform FEA-driven structural analysis (Ansys and hand calculations), collaborate with test and CAE teams to validate designs, drive manufacturability for high-volume production, and support failure analysis and design reviews. Travel to vendor sites up to 20%.

Design and package spacecraft avionics hardware using SolidWorks, perform structural and thermal analyses (closed-form and FEA), document results, plan and support environmental testing (vibration, shock, thermal), support manufacturing integration and nonconformance disposition, and collaborate with systems, electrical, manufacturing, test, and program teams to meet schedule, cost, and technical goals.

Lead engineering for new unit design of rotating equipment (pumps, motors, vessels, heat exchangers). Manage design activities, risk mitigation, material selection, compliance to codes, schedules, and reporting. Supervise and develop 1–6 engineers, perform calculations and design validation, support manufacturing, quality, sales, and service, and drive continuous improvement in tools and processes.

Simulate and analyze ultra-high-speed PCB channels (112G+ SerDes), provide SI guidance to digital hardware designers, perform TDR/VNA and oscilloscope measurements, document results, and implement signal integrity best practices across cross-functional teams.

Design and implement RTL microarchitecture for a high-performance, low-power CNN accelerator ASIC. Integrate CPU and 3rd-party SoC IP, collaborate on timing closure and power optimization, support verification and post-silicon bring-up, and assist software/hardware validation in lab.

Design and validate high-density PCBs for AI accelerator carrier and host boards. Lead schematic capture, high-speed interface optimization (DDR4/5, PCIe Gen5/6), PDN and thermal coordination, lab bring-up, debugging, yield root-cause analysis, and reliability improvements for hyperscale deployments.

Lead reliability integration for Haven-1 structures: drive FMEA and fault-tree analysis, define test plans and verification/validation, shepherd design through build and test, create standards and tools, manage change/configuration, and partner across engineering, risk, and manufacturing to ensure human-rated structural reliability.

Responsible for defining and integrating Design for Test (DFT) architectures for High Bandwidth Memory (HBM) products, ensuring robust test coverage while collaborating across multiple teams to deliver quality solutions.