Full Stack Engineer III

As a global leader in cybersecurity, CrowdStrike protects the people, processes and technologies that drive modern organizations. Since 2011, our mission hasn’t changed — we’re here to stop breaches, and we’ve redefined modern security with the world’s most advanced AI-native platform. We work on large scale distributed systems, processing almost 3 trillion events per day and this traffic is growing daily. Our customers span all industries, and they count on CrowdStrike to keep their businesses running, their communities safe and their lives moving forward. We're proud to work for a mission-driven company leveraging AI to transform the way we work. CrowdStrikers drive their careers through flexibility and autonomy while also being expected to contribute to a culture of responsible AI adoption, experimentation, and innovation. We use an AI-first mindset as a force multiplier to proactively and continuously accelerate execution, build expertise, uncover insights, and solve complex problems. We’re always looking to add talented CrowdStrikers to the team who have limitless passion, a relentless focus on innovation and a fanatical commitment to our customers, our community and each other. Ready to join a mission that matters? The future of cybersecurity starts with you.

About the Role:
At CrowdStrike, we're on a mission - to stop breaches. Our groundbreaking technology, services delivery, and intelligence gathering, together with our innovations in machine learning and behavioral-based detection, allow our customers to not only defend themselves, but do so in a future-proof manner. Because of that, we've earned numerous honors and top rankings for our technology, organization, and talent. Our culture was purpose-built to be remote first, and we offer flexible work arrangements to help our people manage their personal and professional lives in a way that works for them. If you're ready to work on unrivaled technology with a team that makes a difference every day, let's talk.

This role focuses on internal application development for tools, frameworks, and services used to build and distribute products. You will be a primary contributor to our React/Next.js frontend and Go backend, working across both greenfield applications and existing codebases. A key focus of this role is agentic engineering — designing and building AI-driven, autonomous systems and workflows that enhance internal developer productivity and platform capabilities. You'll collaborate with a distributed global team to deliver high-quality, scalable software in a fast-paced environment.

What You’ll Do:

• Design, build, and maintain full-stack applications with a strong emphasis on React/Next.js frontends and Go backends
• Architect and implement agentic systems — including AI agent workflows, autonomous task execution pipelines, and LLM-integrated tooling — to enhance internal platform capabilities
• Develop intuitive, performant, and accessible UI components and user experiences that serve internal engineering teams
• Build and maintain RESTful and gRPC APIs in Go to support frontend and service integrations
• Collaborate with product and platform teams to translate requirements into scalable, well-tested software
• Contribute to CI/CD pipelines, infrastructure-as-code, and deployment automation using Kubernetes, Helm, and ArgoCD
• Write clean, well-tested, and thoroughly reviewed code in a test-driven development (TDD) environment
• Participate in code reviews, architectural discussions, and Agile ceremonies
• Proven experience utilizing AI technologies to enhance decision-making, streamline workflows and processes, improve efficiency and drive business outcomes.

What You’ll Need:

• 5+ years of experience in a large-scale production environment
• Strong proficiency in Go as a primary backend language
• Strong proficiency in React and Next.js for building modern, production-grade frontend applications
• Experience designing or working with agentic AI systems, autonomous workflows, or LLM-integrated applications
• Solid understanding of software build and CI/CD processes
• Strong database skills, primarily PostgreSQL
• Experience with cloud platforms: GCP, AWS, and/or Azure
• Familiarity with Kubernetes and containerized deployment environments
• Ability to communicate and collaborate effectively across all levels of a distributed, global organization
• BS Degree or equivalent experience

Bonus Points

• Experience with microservices architecture and SOLID design principles
• Proficiency with additional languages such as Python and query languages like SQL
• Experience with Helm and ArgoCD for Kubernetes-based deployments
• Familiarity with Jenkins, Bamboo, or other build automation tools
• Experience with AWX and/or JAMF
• Knowledge of Mac, Linux, and Windows operating systems
• Experience working in Agile environments
• Familiarity with VMware virtualization platforms

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Benefits of Working at CrowdStrike:

• Market leader in compensation and equity awards
• Comprehensive physical and mental wellness programs
• Competitive vacation and holidays for recharge
• Paid parental and adoption leaves
• Professional development opportunities for all employees regardless of level or role
• Employee Networks, geographic neighborhood groups, and volunteer opportunities to build connections
• Vibrant office culture with world class amenities
• Great Place to Work Certified™ across the globe

CrowdStrike is proud to be an equal opportunity employer. We are committed to fostering a culture of belonging where everyone is valued for who they are and empowered to succeed. We support veterans and individuals with disabilities through our affirmative action program.

CrowdStrike is committed to providing equal employment opportunity for all employees and applicants for employment. The Company does not discriminate in employment opportunities or practices on the basis of race, color, creed, ethnicity, religion, sex (including pregnancy or pregnancy-related medical conditions), sexual orientation, gender identity, marital or family status, veteran status, age, national origin, ancestry, physical disability (including HIV and AIDS), mental disability, medical condition, genetic information, membership or activity in a local human rights commission, status with regard to public assistance, or any other characteristic protected by law. We base all employment decisions--including recruitment, selection, training, compensation, benefits, discipline, promotions, transfers, lay-offs, return from lay-off, terminations and social/recreational programs--on valid job requirements.

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