Top Tech Jobs & Startup Jobs in Seattle, WA

Design and implement real-time, fault-tolerant flight software for high-power spacecraft. Develop control applications for propulsion, guidance/attitude, power, and communications. Create state machines, verification tools, and infrastructure for deployment and testing. Perform data analysis, anomaly investigation, and support subsystem integration and hardware-in-the-loop validation.

Lead development and execution of verification plans for block-to-full-chip ASICs. Build SystemVerilog/UVM testbenches, write SVAs, integrate formal methods, run constrained-random and directed tests, manage regressions and CI, perform failure triage and root-cause analysis, ensure coverage closure, support silicon bring-up and post-silicon validation, and drive DV methodology and cross-functional verification efforts.

Design and build mission‑critical full‑lifecycle applications connecting engineering, manufacturing, and operations. Lead architecture, deployment, and quality processes; develop prototypes to production, drive data‑led prioritization, mentor staff, and collaborate across teams to scale satellite design, production, and mission operations.

Design, implement, verify, and maintain FPGA firmware (VHDL/SystemVerilog) for spacecraft subsystems (propulsion, attitude, RF, power). Own architecture, validate via simulation, bench and Hardware-In-The-Loop testing, support integration/troubleshooting, and build tools/infrastructure for reliable, high-reliability FPGA solutions.

Lead end-to-end RTL-to-GDSII physical implementation for high-performance SoCs for satellites. Drive timing closure, PPA optimization, tool/flow decisions, manage external PD partners, collaborate with packaging, DFT, and post-silicon teams, and support production and spaceflight tapeouts in advanced FinFET nodes.

Lead FPGA prototyping and silicon bring-up for next-generation communications ASICs. Develop FPGA platforms, support first-silicon debug and validation, build automated test infrastructure, validate high-speed digital interfaces, create traffic generators and protocol checkers, and collaborate with ASIC, firmware, software, systems, and DFT teams to accelerate product development.

Design, implement, and verify flight software for high-power satellites using Rust or C/C++. Build real-time, fault-tolerant control systems, drivers for microcontrollers and sensors, state machines, CI/CD tooling, and test infrastructure including hardware-in-the-loop. Support integration, testing, anomaly investigation, and on-orbit operations.

Build and maintain ground software used to build, test, and operate K2 satellites and customer payloads. Develop backend and frontend features (Rust, TypeScript/Vue), implement mission automation, collaborate with Mission Operations and Flight Software, support on-call operations, and mentor engineers.

Design and develop high-performance RF and millimeter-wave MMICs, including power amplifiers, low-noise amplifiers, and RF switches, from architecture through tapeout, characterization, and product integration. Perform circuit and electromagnetic simulations, optimize performance, develop test plans, validate hardware, correlate measurements with simulations, and collaborate with systems, antenna, packaging, and transceiver teams on satellite communication products.

Designs advanced ASIC packages, including FC-BGA and MCM architectures, from early trade studies through production. Responsibilities include substrate and ball-map definition, SI/PI and thermal design, high-speed signal breakout, material and assembly selection, vendor management, qualification, and collaboration with silicon, RF, and systems teams. The role focuses on high-pin-count, power-dense mixed-signal and digital SoC packages for high-reliability aerospace applications.