Top Tech Jobs & Startup Jobs in Seattle, WA

Design and maintain datasets, build and evaluate domain-specific ML and vision-language models for real-time privileged access threat detection; deploy and optimize Python/Docker inference services integrated with WebSocket/WebRTC and protocol-level interfaces; monitor and document production models.

Manage and grow revenue within assigned strategic enterprise accounts by building executive relationships, driving renewals, cross-sells and upsells, conducting business reviews, advising on cybersecurity/IAM best practices, and meeting quota through strategic selling and account expansion.

Lead enterprise new-logo sales for cybersecurity solutions, build and manage a high-performing enterprise sales team, develop scalable sales processes and outbound motions, maintain pipeline and partner relationships, represent the company at events, and collaborate cross-functionally to drive revenue and GTM strategy.

Design and deliver intuitive, responsive interfaces across web, desktop, and mobile. Lead end-to-end UX/UI processes, conduct user research and usability testing, create personas and journey maps, maintain design systems, and collaborate with product, engineering, and QA to turn user insights into polished product experiences.

Design, develop, and maintain Java-based backend services and APIs for KeeperApp. Own backend components, optimize MySQL schemas/queries, ensure performance and reliability, apply secure coding practices, participate in code reviews, and collaborate with product and engineering teams to deliver features iteratively.

Develop and maintain native Windows endpoint functionality for Keeper's PAM platform, ensuring software is secure and high-performance. Troubleshoot issues and collaborate with engineering teams on architecture and implementation.

Architect and implement scalable React/TypeScript user interfaces for web and Electron desktop apps. Integrate native modules (C++/Objective-C), work with REST APIs under zero-knowledge principles, optimize performance and accessibility, lead code reviews, mentor engineers, and participate in CI/CD and automated testing to deliver secure, high-quality features.

Lead QA for AI/ML features: design and execute test plans, build Python automation to validate LLM outputs, guardrails, and data pipelines; perform regression, security/privacy validation, and analyze logs/metrics to ensure reliability.

Design, build, and maintain scalable React/TypeScript web applications for Keeper's Admin Console. Integrate with backend REST APIs, implement enterprise UI workflows (RBAC, policy config, audit views), ensure secure, well-tested frontend code, participate in architecture and code reviews, troubleshoot performance and usability, and maintain documentation.

The Senior Software Engineer will develop and maintain client-side applications, improve installation workflows, and ensure enterprise deployment support for cybersecurity products.