Top Tech Jobs & Startup Jobs in Seattle, WA

As a Staff Gameplay Engineer, you will lead the architectural direction for gameplay systems, enhance feature delivery, collaborate across teams, optimize systems using Godot, GDScript, and C++, and mentor junior engineers.

The Game Play Engineer will develop and implement gameplay systems in AtomEngine, optimizing for performance while collaborating with designers and QA teams to enhance player experience.

As a Senior Software Engineer, you'll implement collaboration features, support team architecture, work across tech stacks, and improve developer experience.

The Staff Software Engineer will lead full-stack initiatives, improve system quality, drive technical direction, and mentor peers in a collaborative environment.

Partner with leaders and managers to build high-performing teams by advising on org design, workforce planning, performance management, manager coaching, career development, and change management. Drive people programs, run performance and calibration cycles, support employee relations, use people data to surface trends, and proactively identify risks and scalable solutions in a remote, fast-growing, mission-driven environment.

Lead technical direction and architecture for AtomEngine, driving core engine systems, tooling, performance, and scalability. Own cross-team initiatives, establish engineering standards, mentor engineers, and balance short-term delivery with long-term platform investments to support simulation, AI, and modeling capabilities.

Lead a multidisciplinary team responsible for software delivery systems and practices, ensuring secure and efficient deployment in various environments.

Provide Tier 1 IT support, manage employee onboarding/offboarding and hardware lifecycle, maintain IT documentation and knowledge base, assist with access reviews and legal hold processes, support Jira administration, handle IT procurement/expenses, and communicate IT changes to users.

Build, operate, and secure cloud-native and edge infrastructure including Kubernetes, artifact pipelines, application streaming, and air-gapped appliances. Partner with product, GRC, and mission owners to design, deploy, and harden systems, remediate vulnerabilities, support audits (IL5/IL6/JWICS), and ensure trusted artifact delivery across environments.

Design, build, and run secure production infrastructure across cloud-native and air-gapped deployments. Own end-to-end platform outcomes, harden the artifact pipeline for signed releases, embed with teams to advise on security and deployment best practices, and partner with GRC on STIGs, CVE remediation, and audit readiness for classified environments.