[Remote] Sr. Full Stack Engineer (Remote)

Note: The job is a remote job and is open to candidates in USA. CrowdStrike is a global leader in cybersecurity dedicated to stopping breaches and redefining modern security. The company is seeking a Sr. Full Stack Engineer to architect and build an AI platform that automates marketing workflows, delivering enterprise-grade systems used by marketing teams. This role involves close collaboration with marketing leadership to drive impactful technical solutions and enhance operational efficiency.ResponsibilitiesBuild integrations: connecting the AI campaign engine to CrowdStrike's marketing stack — work management platforms (e.g., Workfront), marketing automation systems (e.g., Marketo), collaboration tools (Google Docs, Slack), CMS, and digital asset management systemsDevelop the orchestration layer: that manages multi-agent pipelines, state persistence, error recovery, and parallel executionDesign and build intuitive web UIs: that make AI-powered workflows accessible to non-technical marketing users — campaign dashboards, workflow builders, approval interfaces, and real-time pipeline status viewsCreate production tooling: including HTML/email template generation from agent outputs, design asset pipelines (PPTX, PDF, SVG), and content publishing workflowsBuild analytics infrastructure: performance dashboards, agent quality scoring, A/B test tracking, and feedback loops from distribution metrics back into the agent systemDesign, build, and deploy custom AI agents: and agentic workflows that integrate AI APIs, MCP servers, automation platforms, and enterprise systems into our GTM motionImplement auth, permissions, and multi-tenancy: so multiple marketing teams and campaign owners can run pipelines concurrently with appropriate access controlsOwn CI/CD and reliability: automated testing for agent outputs, regression detection, deployment pipelines, monitoring and alertingOptimize performance: caching, parallelization, and cost management for LLM API calls across high-volume campaign runsPartner closely with Performance Marketing, Digital Intelligence, Engineering, and marketing leadership: to ensure the roadmap is technically sound, operationally meaningful, and connected to business outcomesSkills8+ years of full-stack engineering experience with Python and modern JavaScript or TypeScriptFrontend engineering experience: you've built production web applications with React (or equivalent) and understand how to design interfaces that drive adoption with non-technical usersProduction experience with LLM/AI APIs: you've built and shipped systems that call Claude, GPT, or similar models at scale, and you understand token management, rate limiting, error handling, reliability, and cost optimizationDemonstrated experience with AI agents: you've designed, built, and deployed agentic workflows that transformed real work, not just isolated experimentsExperience building evaluation frameworks: for AI systems, including prompt evals, output quality scoring, benchmarking, and testing against clear baselinesStrong systems design skills: you can architect a multi-service platform, design APIs, and make infrastructure decisions that hold up as the system scalesIntegration experience: you've connected systems via REST APIs, webhooks, OAuth, and worked with enterprise tools (project management, CMS, marketing automation platforms)A strong builder mindset: you would rather ship a working v1, learn quickly, and iterate than spend a quarter talking about what might be possible. You thrive in ambiguity, make smart architectural calls, and create clarity where none exists yetStrong communication skills and a genuine ability to translate technical concepts for non-technical audiencesWorking knowledge of CI/CD, containerization, cloud infrastructure, and observability (AWS preferred)Experience with multi-agent AI systems, LLM orchestration frameworks (LangChain, CrewAI, Claude Code agents), or building AI-powered automation at scaleExperience working closely with marketing teams or building systems for marketers as end users — familiarity with work management platforms (e.g., Workfront, Asana), marketing automation systems (e.g., Marketo, HubSpot), CMS platforms, or the campaign lifecycleExperience building internal platforms, developer tools, or self-service systems where other teams are your customersExperience building workflow builders, drag-and-drop interfaces, or low-code/no-code platforms — an eye for UX and tools that non-engineers actually enjoy usingFamiliarity with document and content pipelines — HTML email rendering, PDF or PPTX generation, structured publishing workflows, or turning structured data into polished visual outputsFamiliarity with vector databases, embeddings, retrieval systems, and RAG architecturesBackground in marketing operations, RevOps, digital product management, personalization, or journey orchestrationExperience leading technical teams or influencing technical direction across functionsContributions to open-source AI or automation projects, or a track record of strong technical writingPrior work in high-growth B2B SaaS or cybersecurity environmentsBenefitsEligibility for bonusesEquity grantsA comprehensive benefits package that includes health insurance, 401k and paid time offMarket leader in compensation and equity awardsComprehensive physical and mental wellness programsCompetitive vacation and holidays for rechargePaid parental and adoption leavesProfessional development opportunities for all employees regardless of level or roleEmployee Networks, geographic neighborhood groups, and volunteer opportunities to build connectionsVibrant office culture with world class amenitiesGreat Place to Work Certified™ across the globeCompany OverviewCrowdStrike is a cybersecurity technology firm that provides cloud-delivered protection for cloud workloads, identity, and data. It was founded in 2011, and is headquartered in Sunnyvale, California, USA, with a workforce of 5001-10000 employees. Its website is http://www.crowdstrike.com.