Top Design Engineer Jobs

Own the mechanical design of turbomachinery components and assemblies for nuclear reactors, from architecture and CAD through manufacturing, assembly, testing, and production drawings. Collaborate with analysts, manufacturing teams, suppliers, and inspectors to resolve hardware issues and improve cost, reliability, manufacturability, and schedule. Support test hardware, tooling, fixtures, tolerance analysis, materials selection, and design standards for precision rotating machinery.

Design high-density PCBs for Snap Inc.'s Spectacles, collaborating with engineering teams on complex PCB layouts from prototype to production using Allegro PCB Designer.

Lead microarchitecture, RTL development, and integration of high-speed interconnect subsystems (PCIe, CXL, UALink). Translate requirements into synthesizable RTL, collaborate across architecture, verification, firmware, and physical design, analyze traffic and buffering tradeoffs, drive delivery from concept through synthesis and timing closure, mentor engineers, and debug cross-functional issues to meet performance, power, area, and reliability targets.

Collaborate with product designers to implement modular, reusable React components and pixel-perfect UI across desktop and mobile. Build performant CSS-driven interactions, animations, and micro-interactions. Bridge front-end logic with design and maintain high polish across Vetcove's applications.

Build and maintain accessible, reusable React Native and web components for Rocket Money’s design system. Collaborate with designers and engineers on UI primitives, tokens, patterns, documentation, tooling, motion, and interaction quality. Improve accessibility, testing, adoption, migration support, and developer experience through reliable shared infrastructure, Storybook examples, technical documentation, and code reviews.

Work with DRAM verification teams to plan and run simulations, analyze datasheets, debug designs, perform coverage and timing analysis, and apply AI/automation to improve verification workflows. Collaborate with global design and verification teams to support product development and modeling efforts.

Build and maintain reusable, scalable frontend components and design system modules using JavaScript, TypeScript, and modern frameworks. Develop schema-driven, CMS-integrated interfaces; translate designs into responsive, pixel-perfect experiences; and implement automated testing. Optimize performance, accessibility, maintainability, and cross-browser compatibility while collaborating across teams and navigating complex codebases independently.

Design and develop high-performance PLL and clock-generation circuits for RF transceivers, SerDes, and high-speed I/O applications. Responsibilities include designing PLL building blocks, system modeling, noise and jitter analysis, transistor-level verification, Monte Carlo simulation, silicon correlation, mixed-signal calibration logic, layout guidance, and laboratory characterization of prototypes. Collaborate with digital, layout, and systems teams to deliver power-, area-, and performance-optimized PLL IP.

Design, develop, validate, and release electronic control units for North American vehicle programs. Responsibilities include developing DFMEA and DVP&R documentation, resolving technical and warranty issues, conducting root cause analysis, supporting vehicle builds, managing component changes, reducing warranty costs, presenting technical updates, and mentoring engineers.

Principal Electrical Engineer leading the design, documentation, testing, and production support of advanced anti-submarine warfare receiver electronics. Responsibilities include digital and analog circuit design, FPGA and RF electronics development, requirements analysis, reliability estimation, design reviews, project estimates, technical documentation, laboratory debugging, and mentorship of junior engineers. The role collaborates with systems and project engineering teams and requires occasional travel of less than 10%.

Designs and validates high-speed semiconductor IC packages supporting 448 Gb/s and beyond. Responsibilities include package interconnect design, signal and power integrity modeling, EM simulation, power delivery analysis, methodology development, measurement correlation, and root-cause investigation. The engineer develops design rules and solutions for custom interfaces, collaborates across packaging and IC teams, and may automate workflows using Python. Work includes lab characterization with VNA and TDR equipment and advanced 2.5D/3D packaging development.

Designs and develops robotic, automated, electromechanical, and inspection equipment from requirements through production hardware. Responsibilities include mechanical and electrical design, CAD and documentation, tooling, pneumatics, motion systems, control cabinets, machine vision fixtures, prototyping, fabrication, wiring, debugging, system integration, safety certification, commissioning, and customer-site deployment. The role requires hands-on shop experience, systems-level thinking, and collaboration with software and controls engineers in an on-site R&D environment.

Designs and develops mechanical and electromechanical automation systems from concept through production. Responsibilities include robotic tooling, fixtures, frames, pneumatics, motion systems, control cabinets, machine vision hardware, manufacturing documentation, prototyping, wiring, debugging, safety certification, system integration, and customer-site commissioning. The role requires hands-on fabrication and shop experience, collaboration with software and controls engineers, and management of concurrent R&D projects.

Design and deliver complex digital SoCs and advanced automotive communication semiconductors from microarchitecture through RTL, verification, synthesis, lint, CDC, LEC, and timing analysis. Collaborate with architecture, software, hardware, and verification teams to develop high-performance custom silicon meeting power, performance, and area targets. Define ASIC specifications, data flows, algorithms, interfaces, and resource management for networking and intelligent mobility applications.

Supports mixed-signal product verification through planning, testbench development, failure analysis, coverage analysis, test generation, modeling, and verification-flow development. Collaborates with digital and analog designers, applications engineers, and manufacturing test teams across pre-silicon verification and post-silicon validation.

Design, model, simulate, and lay out analog and mixed-signal IC components for advanced imaging technologies. Collaborate with pixel, digital, camera, layout, test, packaging, and device design teams to develop CMOS, CCD, III-V, and ROIC-based imagers. Address DRC, LVS, matching, shielding, electromigration, IR drop, and power integrity issues; write interface control documents; communicate with internal teams and customers.

Design, simulate, and verify analog and mixed-signal integrated circuits, including amplifiers, comparators, regulators, and macro cells. Review requirements for obsolete microcircuit emulation, support layout and post-layout verification, and collaborate with test engineers on characterization and qualification. The role requires broad analog design expertise, cross-functional troubleshooting, and on-site work in Princeton, New Jersey.

Design and develop electronics for custom image sensors and imaging systems. Responsibilities include requirements definition, component selection, schematic design, PCB layout, FPGA RTL design, debugging, characterization, documentation, manufacturing transfer, and user support. The role collaborates with IC, software, mechanical, testing, and production teams and is performed onsite in Princeton, New Jersey.

Design, simulate, verify, and emulate analog and mixed-signal integrated circuits, including OpAmps, comparators, and regulators. Review specifications, support macro-cell layout and post-layout verification, and collaborate with test engineers on characterization and qualification. The role requires broad analog design expertise across Bipolar, BiCMOS, and CMOS processes, with preferred experience in PLLs, switched-capacitor circuits, PWM controllers, HDL, and scripting.

Lead FPGA design through requirements, architecture, RTL coding, synthesis, place-and-route, timing closure, simulation, lab testing, and product support. Debug high-speed interfaces (SERDES, PCIe, DDR), develop testbenches and scripts, mentor team members, and collaborate onsite under government security requirements.

Design, build, and operate high-pressure and cryogenic fluid and mechanical test systems for rocket engine testing. Generate P&IDs, CAD models, work instructions, and system documentation. Perform fluid flow, piping flexibility, and structural (FEA) analyses; source components; manage projects; support test operations and data evaluation; and participate in design reviews.

Designs and analyzes mechanical product structures from concept through completion. Leads technical specification reviews, defines structural requirements and loading limits, performs stress and fatigue analysis, modifies drawings, and creates bills of materials and support documentation. Reviews designs for safety, manufacturability, and quality; supports tooling and fixturing development; and collaborates with engineering, operations, customers, and manufacturing teams. The role requires SolidWorks expertise, mechanical sheet metal and weldment design, FEA, tank design, and NRTL or UL compliance experience.

Designs and analyzes electrical systems for generator and industrial equipment products from concept through completion. Responsibilities include defining specifications, performing calculations, modifying drawings, creating bills of materials and technical documentation, reviewing designs for safety and manufacturability, and supporting electrical installation and control systems. The role collaborates with engineering and operations teams and requires expertise in AC/DC systems, three-phase power, equipment sizing, standards compliance, and product design software.

Designs precision tooling and fixtures for ultrasonic welding and related joining processes using customer CAD data. Performs feasibility evaluations, supports joint and assembly method selection, applies design-for-manufacturing and design-for-assembly principles, selects materials and components, maintains ISO-compliant documentation, tests and debugs tools, supports customers, and manages multiple projects. Occasional domestic and international travel may be required.

Design and deliver mechanical and fluid system components from concept through production and flight. Perform trade studies, detailed CAD designs, and structural/thermal/fluid analyses. Collaborate with propulsion, structures, avionics, controls, and manufacturing teams, work with suppliers, develop and run hardware test plans, support prototyping, vehicle builds, ground and flight testing, and participate in technical reviews and safety/hazard analyses.