Software Engineer jobs in Washington

Shield AI

Full-time · Seattle, WA · $175,000 – $263,000

Shield AI is hiring a senior propulsion engineer to develop autonomy software and aircraft systems for defense applications. This role suits experienced engineers ready to tackle complex technical challenges in a mission-driven, fast-growing defense-tech company.

Listed on Shield AI’s careers site · Apply there ↗

Stoke Space

Internship · Kent, WA · $28 – $40 / hour

Stoke is hiring software engineering interns for summer 2027 to work on real problems across launch vehicle control systems, manufacturing software, or data analysis. This role suits STEM students with hands-on engineering experience who want ownership of meaningful projects and can work onsite full-time in Kent, Washington.

Listed on Stoke Space’s careers site · Apply there ↗

impact.com

Full-time · Seattle, WA · $110,000 – $130,000

A full stack engineer role building commerce partnership features across Java, Vue.js, and cloud platforms at a major SaaS company serving thousands of global brands. Suited for mid-level engineers comfortable owning features end-to-end and working in agile, distributed teams.

Listed on impact.com’s careers site · Apply there ↗

ExtraHop Networks

Seattle, WA · $145,000 – $160,000 · Remote

This role involves designing and optimizing high-performance network detection systems written primarily in C and C++, focusing on protocol parsing, packet capture, and time-series data storage. It suits mid-level engineers with strong systems programming expertise who want to work on infrastructure that powers security products at scale.

Listed on ExtraHop Networks’s careers site · Apply there ↗

Crane Co.

Lynnwood, WA · $132,549 – $162,437

This senior-level role develops embedded software for aerospace sensing systems that measure pressure, proximity, and air data on commercial and military aircraft. It suits experienced embedded engineers who are comfortable with safety-critical development, C/C++, and aerospace standards like DO-178C.

Listed on Crane Co.’s careers site · Apply there ↗

Boeing

Full-time · Kent, WA · $112,500 – $174,900

Boeing is seeking a hands-on engineer to design and operate infrastructure automation and deployment platforms that enable their software teams to build and ship code reliably. This role suits someone who enjoys bridging software development with operational infrastructure, working across Terraform, Kubernetes, and CI/CD pipelines to empower other teams.

Listed on Boeing’s careers site · Apply there ↗

F5

Seattle, WA · $161,600 – $242,400

This senior role involves designing and implementing agentic AI systems on F5's cloud platform, combining distributed systems engineering with applied AI to build secure, scalable workflows that customers can depend on in production. The position suits experienced engineers who want to shape foundational agentic capabilities across multi-tenant infrastructure while mentoring peers and driving cross-functional collaboration.

Listed on F5’s careers site · Apply there ↗

Expedia Group

Seattle, WA · $146,000 – $204,500

This role builds and maintains Android features across Expedia's travel brands, working on profile experiences and user-facing products. It suits mid-to-senior engineers comfortable with Kotlin, system design, and shipping features at scale.

Listed on Expedia Group’s careers site · Apply there ↗

Palantir

Full-time · Seattle, WA · $145,000 – $200,000

This role focuses on building and deploying AI models and agents optimized for resource-constrained tactical hardware in defense applications, requiring expertise in LLMs, edge computing, and systems integration. It suits engineers with experience in AI systems, hardware optimization, and a background working on specialized deployments.

Listed on Palantir’s careers site · Apply there ↗

BlackSky

Full-time · Seattle, WA · $150,000 – $180,000 · Remote

This role develops and maintains software systems for autonomous satellite operations at a space intelligence company, overseeing mission management products from design through on-orbit deployment. It suits experienced engineers comfortable with Python and Go who want to grow into technical leadership while working on complex, large-scale distributed systems.

Listed on BlackSky’s careers site · Apply there ↗

Menlo Ventures Portfolio

Full-time · Seattle, WA · $320,000 – $405,000

This role involves designing and operating security detection and response systems at an AI safety company, using data pipelines and machine learning to analyze security events across large infrastructure. It suits experienced engineers comfortable with full-stack ownership of security platforms, from ingestion through analysis to incident response.

Listed on Menlo Ventures Portfolio’s careers site · Apply there ↗

Shield AI

Full-time · Seattle, WA · $135,000 – $250,000

This role develops real-time software systems for autonomous aircraft that must operate reliably in multi-level security environments with integrated sensors and weapons. It suits engineers experienced in embedded systems, avionics, or defense applications who can work across hardware, software, and systems teams from initial design through flight testing and deployment.

Listed on Shield AI’s careers site · Apply there ↗

Stoke Space

Full-time · Kent, WA · $123,480 – $289,380

This role focuses on building automation frameworks and control software for reusable launch vehicles, using Rust to create abstractions that let teams perform vehicle testing and flight operations. It suits engineers who enjoy systems-level thinking, want to work on physical hardware problems, and can move quickly in a mission-driven aerospace environment.

Listed on Stoke Space’s careers site · Apply there ↗

F5

Seattle, WA · $152,200 – $228,400

This role develops full-stack Salesforce solutions and AI-powered applications on AWS, requiring both cloud platform expertise and deep customization skills. It suits experienced developers comfortable with enterprise systems who can architect scalable solutions across Salesforce, React/TypeScript, Java, and agentic platforms.

Listed on F5’s careers site · Apply there ↗

Expedia Group

Full-time · Seattle, WA · $146,000 – $204,500

This role builds high-throughput backend services for insurance and fintech products across Expedia's travel platform, handling complex distributed systems and cross-team coordination. It suits backend-focused engineers with experience in financial or insurance systems who thrive on rapid product launches and high-scale system design.

Listed on Expedia Group’s careers site · Apply there ↗

ExtraHop Networks

Seattle, WA · $145,000 – $163,000 · Remote

This role involves building AI/ML-powered security features for a network detection platform, working across Python, Go, and TypeScript to create scalable backend systems and data pipelines. It suits mid-career engineers who want to grow at the intersection of cybersecurity and machine learning while contributing to a distributed, cloud-native product.

Listed on ExtraHop Networks’s careers site · Apply there ↗