Sr. Software Engineer, Backend - Ingestion (Hybrid)

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

Qualifications

  • Degree in Computer Science or equivalent experience in data structures/algorithms/distributed systems.
  • 7+ years of backend software development experience.
  • Experience in building high volume services for cloud-based SaaS products.
  • Familiarity with at least one cloud provider (AWS, Azure, GCP).
  • Strong understanding of distributed systems, scalability, and multi-threading.

Responsibilities

  • Lead the design and development of proprietary cloud protocols.
  • Collaborate closely with Falcon Sensor teams across multiple platforms.
  • Implement performance optimizations for high-volume network services.
  • Scale backend systems through techniques like sharding and partitioning.
  • Troubleshoot and resolve failures across a service pipeline.

Benefits

  • Market-leading compensation and equity awards.
  • Comprehensive wellness programs for mental and physical health.
  • Generous vacation policy and paid holidays.
  • Paid parental and adoption leave.
  • Professional development opportunities available to all employees.
Full Job Description
About the Role:

Our Ingestion group at CrowdStrike manages all network communications event traffic between our security cloud and customer resources. This means ultra-high volume services (all written in Golang) supported by Kafka, and plenty of work with network connections and protocols (etc. - negotiating TLS, balancing network connections, managing virtual sessions, distributing dynamic content, managing datastreams, and so on). They also own our initial thread remediation layer that operates like a distributed caching platform communicating the latest intel while isolating sensitive events. This group is effectively upstream of nearly all other backend dev teams here at Crowdstrike, as the foundation of our event communications (and thus treat remediations) stack.

The 'flagship' Ingestion Team for our Falcon Platform Product is seeking a Senior-to-Sr Staff backend ('Cloud') software engineer who is familiar with owning the design and build of complex systems with high autonomy and a reasonable level of comfort with ambiguity in specs given high collaboration with other teams and evolving roadmaps as we scale. If you are comfortable with being technically stretched and would like to positively impact our mission to stop breaches, then projects don't get any more critical / tier 0 than this one. Your experience working with large-scale distributed systems will be applied across a range of services.

What You'll Do:

As a Major Initiative Lead you will have high autonomy with high expectations, often serving as a guiding hand in designing things like proprietary Cloud Protocol(s), and working closely with Falcon Sensor teams for each of the platforms (Windows, Mac, Linux, iOS, Android). Your details-oriented mindset and performance focus will allow CrowdStrike to scale into the future. Solid experience with large-scale distributed systems, network protocols, performance optimization, open source tools and libraries and multi-tenant architecture is highly desirable but not required.

If you want a job that makes a difference in the world and operates at high-scale, you've come to the right place.

This role is hybrid, requiring 2-3 days per week on-site at one of the posted locations.

What You'll Need:
  • Degree in Computer Science (or commensurate experience in data structures/algorithms/distributed systems).
  • Over 7 years' experience in a full-time backend software development role
  • Ample experience building high volume services and systems for a cloud-delivered SaaS product
  • Solid grounding in the technology of at least one cloud environment (AWS, Azure, GCP)
  • The ability to scale backend systems - sharding, partitioning, scaling horizontally are second nature to you.
  • The ability to troubleshoot and pinpoint system failures across a pipeline of services.
  • The desire to ship code and the love of seeing your bits run in production.
  • Deep understanding of distributed systems and scalability challenges, multi-threading, concurrency, and parallel processing technologies.
  • Team player skills - we embrace collaborating as a team as much as possible
  • A thorough understanding of engineering best practices from appropriate testing paradigms to effective peer code reviews and resilient architecture.
  • The ability to thrive in a fast paced, test-driven, collaborative and iterative programming environment.
  • The skills to meet your commitments on time and produce high quality software that is unit tested, code reviewed, and checked in regularly for continuous integration.
  • Ability to brainstorm, define, and build collaboratively with members across multiple teams.
  • Solid design and problem solving skills with demonstrated passion for engineering excellence, quality, security and performance
  • Strong cross-group collaboration and interpersonal communication skills working with a variety of roles; including engineering, product management, support and sales engineering
  • Proven experience utilizing AI technologies to enhance decision-making, streamline workflows and processes, improve efficiency and drive business outcomes.


Bonus Points:
  • Industry experience in implementing web servers and load balancers
  • Authored and lead successful open source libraries and projects
  • Contributions to the open source community (GitHub, Stack Overflow, blogging)
  • Existing exposure to Go, Scala, AWS, Cassandra, Kafka, Elasticsearch...
  • Prior experience in the cybersecurity or intelligence fields


#LI-MP2

#LI-SF1

#HTF
This role will require the candidate to periodically undergo and pass additional background and fingerprint check(s) consistent with government customer requirements.

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.

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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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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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