Sr. Engineer, Backend - Lightning (Hybrid)

CrowdStrike Holdings, Inc.$140K — $215K *
Information Technology
5 - 7 years of experience
Job Overview by Ladders

Qualifications

  • 5+ years experience building backend systems in SaaS/cloud environments
  • 8+ years total experience in building and scaling back-end systems
  • Proficiency in languages such as Golang, Python, Java, Kotlin, or Scala
  • Strong experience with distributed systems stack (e.g., Kubernetes, Kafka)
  • Deep understanding of scalability challenges in distributed systems
  • Experience with AI technologies to enhance workflows
  • Prior work with cloud services like AWS or Azure
  • Experience developing for Linux environments

Responsibilities

  • Develop and evolve cloud-based systems to counter targeted attacks on a global level.
  • Collaborate with cross-functional teams to brainstorm and build solutions.
  • Create efficient solutions for complex problems using Go.
  • Review and critique code in multiple languages, providing technical feedback.
  • Focus on continuous learning and skill enhancement in yourself and your team.
  • Implement engineering best practices for maintaining clean code.
  • Own deliverables, demonstrating accountability and initiative.
  • Help diagnose production outages and implement preventive measures.

Benefits

  • Market-leading compensation and equity awards
  • Comprehensive wellness programs for physical and mental health
  • Generous PTO and holiday schedule for rest and recharge
  • Paid parental and adoption leave
  • Opportunities for professional development at all levels
  • Employee Networks and community volunteer opportunities
  • Vibrant office culture with top-notch amenities
  • Great Place to Work Certified™ globally
Full Job Description
About the Role:

Crowdstrike Falcon Platform's 'Lightning' suite is a suite of services in the CrowdStrike cloud that expose sub-second, near-real-time APIs enabling Falcon Sensors to rapidly obtain threat information. Operating at massive scale, Lightning processes trillions of threat events daily within tight latency constraints - where performance and availability are critical to sensor operation and customer protection.

The Lightning Team is seeking a Senior Software Developer (commonly translates to 'Staff/Sr Staff' titles in other companies). This product is responsible for the cloud services that provide security information to the endpoint agent in near-real-time. The services that store this information aren't always near-real-time themselves, so we use a variety of strategies for caching, backpressure, and partial responses. You'll be building high-quality systems that scale cleanly and reliably, primarily in Go (and also some Python). We're involved across the entire product line and you'll work closely with other groups across the company.

This role is hybrid, requiring 2-3 days per week on-site in one of the posted locations. This is a welcoming and flexible team that prizes collaboration over competition, providing opportunities to learn new skills, mentor developers at all levels, and contribute to the direction of both the team and its products. This is a high trust environment where team members manage their own time, take time off as needed, and are rewarded with competitive salaries and equity.

What You'll Do:
  • Build and evolve cloud-based systems to detect and disrupt targeted attacks at a global scale.
  • Brainstorm, design, and build collaboratively with members across multiple teams.
  • Build elegant and performant solutions for complex technical problems in Go.
  • Read and critique code in the multiple programming languages in use in our environment (Go, Python, Unix shell, among others), and provide technical guidance and feedback to team members
  • Focus on continual learning, raising the bar for both yourself and your teammates.
  • Leverage our understanding of engineering best practices, including topics like appropriate testing paradigms, effective peer code reviews, logging, and resilient architecture patterns, to ensure that our code is clean.
  • Be an energetic 'self-starter' with the ability to take ownership and be accountable for deliverables, both individually and when leading a team.
  • Deliver and accept feedback with grace and courtesy.
  • Collaborate on determining root causes of production outages and adding quality improvements to prevent outages in the future.
  • Crowdstrike is a remote-friendly company, but we do get together from time to time. Some travel will be required for in-person meetings.


What You'll Need:
  • A computer science background or equivalent experience (programming styles, data structures, algorithms, distributed systems, etc.) with at least 5(+) years building backend systems in a SaaS, cloud platform or other SOA.
  • 8+ years (Avg: 10-15+) of experience building and scaling back-end systems in production.
  • Expertise in any of: Golang, Python, Java, Kotlin, Scala
  • Strong experience in a cloud distributed systems stack: i.e. Kubernetes, Cassandra, Redis, Kafka, Elastic Search, and/or similar technologies. You don't need all of these specifically, but transferrable skills in each category are a must.
  • Deep understanding of distributed systems and scalability challenges.
  • Proven experience utilizing AI technologies to enhance decision-making, streamline workflows and processes, improve efficiency and drive business outcomes.
  • Prior experience with cloud services, such as AWS or Azure, particularly compute and storage offerings.
  • Team player skills - we embrace collaboration.
  • Experience developing and deploying into Linux.
  • Both a sense of humor and a sense of humility.


Bonus Points:
  • Prior experience with building, operating, validating, and scaling low-latency internet services.
  • Experience with building and shipping cloud-connected endpoint software.
  • Prior experience working within scalable microservices architectures.
  • Prior experience with containerization and container orchestration technology such as docker and Kubernetes.
  • Exposure to/experience with cybersecurity and intelligence.


#LI-MP2

#LI-SF1

#HTF

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, Inc. is committed to fair and equitable compensation practices. Placement within the pay range is dependent on a variety of factors including, but not limited to, relevant work experience, skills, certifications, job level, supervisory status, and location. The base salary range for this position for all U.S. candidates is $140,000 - $215,000 per year, with eligibility for bonuses, equity grants and a comprehensive benefits package that includes health insurance, 401k and paid time off.

For detailed information about the U.S. benefits package, please click here.

About CrowdStrike Holdings, Inc.

CrowdStrike Holdings, Inc. Careers

Joining CrowdStrike Holdings, Inc. presents an unparalleled opportunity to advance a career in the tech industry with a company at the forefront of digital security. As a leader in cybersecurity solutions, CrowdStrike Holdings, Inc. offers a range of job opportunities that cater to a variety of skills and experiences, from entry-level positions to senior leadership roles.

Explore Job Opportunities

CrowdStrike Holdings, Inc. is continuously seeking talented individuals who are passionate about protecting organizations against cyber threats. With a commitment to innovation and excellence, the company is hiring professionals who are eager to contribute to a team that values hard work and creative solutions.

Innovation and Professional Growth

At CrowdStrike Holdings, Inc., employees are encouraged to push the boundaries of technology and leadership. The company supports professional growth through robust training programs, including leadership development and diversity training, ensuring that every team member has the resources to thrive in their career.

Culture and Benefits

The culture at CrowdStrike Holdings, Inc. is dynamic and inclusive, fostering a workplace where diversity is celebrated and every voice is heard. Employees enjoy comprehensive benefits that support both their professional and personal lives, enhancing job satisfaction and team morale.

Internship Programs

For those starting their career, CrowdStrike Holdings, Inc. offers internship programs that provide a rich learning environment. Interns gain hands-on experience, working alongside seasoned professionals and participating in projects that deliver real-world solutions.

Networking and Career Advancement

CrowdStrike Holdings, Inc. emphasizes the importance of networking within the industry, offering numerous opportunities for employees to connect with thought leaders and innovators. These connections can lead to career advancement and a deeper understanding of the cybersecurity landscape.

Applying for a Position

To apply for a position at CrowdStrike Holdings, Inc., candidates should prepare a resume that highlights relevant experience and skills. The interview process is designed to assess not only professional qualifications but also a candidate's fit within the company culture and team.

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Join the Team

CrowdStrike Holdings, Inc. is looking for curious, creative, and solution-driven team players. Explore the employment opportunities on the CrowdStrike Holdings, Inc. careers page to find a position that matches your skills and passions.

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