Top Tech Jobs & Startup Jobs in Seattle, WA

Design and develop scalable AI architectures, frameworks, and algorithms for enterprise SaaS agent platforms. Guide agentic capabilities across research and production, lead the technical roadmap, evaluate AI technologies, and improve agent performance, observability, security, governance, and efficiency. Collaborate with applied scientists, product managers, engineers, and security architects while providing technical direction, code reviews, and mentorship.

Develop and operate scalable, highly available analytics platform microservices and data-processing systems. Responsibilities include architecture, full-stack development, feature delivery, optimization, troubleshooting, operations, benchmarking, and collaboration with UX, TechOps, and Product teams. The role requires participation in on-call rotations and solving large-scale distributed systems challenges involving data ingestion, storage, processing, caching, routing, queues, and event-driven systems.

Develop and maintain CrowdStrike’s macOS endpoint security sensor using C/C++ and Swift. Design high-performance, reliable software across operating-system subsystems including filesystems, memory, processes, and networking. Own features from design through delivery, collaborate with distributed teams, troubleshoot customer-reported issues, and contribute to major product releases. The role requires strong concurrency, performance, and low-level systems expertise, plus effective use of AI technologies to improve workflows and decision-making.

Lead diligence support, M&A integration planning, execution, and operational infrastructure for CrowdStrike’s corporate development function. Coordinate cross-functional workstreams, manage change and stakeholder alignment, track integration KPIs and synergies, and report risks to executives. Build repeatable playbooks, templates, governance processes, and AI-enabled tools. Support Falcon Fund portfolio companies through QBRs, financial reporting oversight, partnership coordination, and strategic alignment with CrowdStrike’s platform and go-to-market organization.

Supports the SVP of Product Marketing as a strategic executive partner. Responsibilities include complex calendar management, meeting preparation, stakeholder coordination, confidential information handling, global travel planning, event and offsite execution, expense reconciliation, organizational operating rhythms, project follow-through, and AI-enabled workflow improvement.

Leads and develops a multidisciplinary flight test engineering team supporting developmental, certification, and production acceptance testing. Plans and oversees flight test campaigns, manages schedules, budgets, risks, safety processes, and regulatory compliance, and coordinates with customers, suppliers, military counterparts, flight crews, and engineering teams. The role also drives technical problem resolution, briefs senior leadership, supports certification activities, and represents flight test engineering in program and regulatory reviews.

Lead a Wells Fargo branch team, drive customer relationship growth across deposits, lending, credit cards, investments, and business solutions, and build a high-performing sales culture. Coach employees, manage performance, partner with internal banking teams, promote digital banking, analyze results, and balance growth with operational risk, compliance, and customer protection. The role requires completion of a Branch Manager Readiness Program unless currently serving as a Wells Fargo Branch Manager.

Leads a Wells Fargo branch team as the sales and operational leader. Responsibilities include acquiring and deepening customer relationships, driving growth across deposits, lending, credit cards, and investments, coaching employees, managing performance, coordinating with internal sales partners, promoting digital banking, and maintaining strong risk, compliance, and operational controls.

Underwrite equipment breakdown insurance, including risk selection, pricing, portfolio management, and deal negotiation. Build and maintain agent and broker relationships, grow a profitable book of business, document underwriting decisions, follow regulations and guidelines, and execute marketing plans. Mentor less experienced underwriters and account analysts while supporting continuous improvement initiatives.

Lead a new AI-focused data science team accelerating insurance pricing program rollouts. Partner with pricing, delivery, and technology teams to identify AI opportunities; build evaluations for AI and agentic systems; define metrics, statistical tests, ground truth, and production experiments; measure value and risk; translate business needs into requirements; and prototype evaluation tools and AI applications. The role requires insurance pricing expertise, advanced statistics, strong Python and data science skills, modern LLM experience, and effective stakeholder communication.

Develop atomic clock, atomic RF sensor, photonics, and quantum or optical sensing technologies. Lead R&D activities involving system performance evaluation, simulations, numerical analysis, experimentation, trade studies, requirements analysis, qualification, testing, and technical documentation. Collaborate with customers, partners, scientists, and engineers; communicate technical results; support design reviews, proposals, and issue resolution for internal and customer-funded aerospace programs.

Designs, tests, and verifies analog circuits and systems for high-performance accelerometers. Responsibilities include requirements analysis, simulations, data analysis, test procedure development, design reviews, supplier coordination, and support for new product development. The role collaborates with mechanical, systems, and manufacturing teams while managing technical work to schedule and budget and reporting status to leadership and customers.

Design and implement cloud security controls across IaaS, PaaS, and SaaS environments. Conduct risk assessments, vulnerability reviews, security testing, and threat monitoring; support remediation of vulnerabilities and control gaps; document technical findings and requirements; advise clients on cloud security improvements; collaborate with technical teams; mentor junior staff; and build client relationships within PwC’s Advisory practice.

Provides tax compliance, planning, and regulatory guidance to private-company clients. Responsibilities include analyzing tax regulations and financial data, preparing and filing tax returns and regulatory submissions, identifying tax optimization opportunities, conducting tax research, validating compliance, developing client strategies, managing client relationships, and mentoring junior team members.

Leads technical vision, architecture, and execution for Snap’s spam, abuse, account takeover, and account security systems. Designs large-scale, low-latency detection and enforcement platforms, secure authentication and mobile client flows, and real-time risk systems. Mentors engineers, drives multi-year strategy, partners across engineering and product teams, improves reliability and security, and leads responses to major abuse and security incidents.

Lead global mid-market B2B marketing for Snap's Small and Medium Customers: define strategy, manage a team, run integrated demand-generation campaigns (events, partner marketing, paid media, sales enablement), partner with Sales/Growth, use data to optimize leads and conversion, and align cross-functionally to drive acquisition, retention, and pipeline growth.

Design, implement, operate, and scale critical backend services, including identity, social graph, and persistence systems. Collaborate across teams to deliver product solutions, ensure availability and operational excellence, test and debug code, and participate in incident resolution. The role requires technical leadership, distributed-systems expertise, and effective use of AI development tools while maintaining security, performance, and production-quality standards.

Lead global product marketing strategy for a new video game IP from development through launch and live service. Drive positioning, campaigns, player insight, acquisition, engagement, retention, community, and lifecycle marketing. Partner with development, product, creative, PR, and publishing teams; guide player-facing assets; represent Global Marketing; and lead, mentor, and develop the Product Marketing team.

Leads annual planning, monthly forecasting, weekly outlooks, financial modeling, KPI analysis, variance analysis, and reporting for T-Mobile BTS products. Partners with cross-functional teams, develops actionable business insights, presents recommendations to senior leadership, maintains dashboards and complex models, and improves forecasting processes and data analysis capabilities.

Leads UX writing for Mint Mobile and Ultra Mobile digital experiences, creating clear copy for product flows, onboarding, errors, notifications, and account management. Supports brand copywriting across emails, ads, blogs, and social content. Collaborates with product, design, and brand teams, presents copy concepts, maintains style guides and templates, and mentors junior team members.

This 11-week HR and Workplace Experience internship supports workforce planning, talent management, learning, compensation, facilities, and employee experience teams. Interns analyze workforce and experience data, build dashboards and reports, improve processes, research workplace topics, prototype tools and experiences, collaborate cross-functionally, and present recommendations to leaders.