Engineer III , Falcon NG-SIEM (Remote, AUS)

CrowdStrike Inc.; Sydney; Remote; AUD 180,000 - 280,000; Full time

Benefits offered by this job

Market-leading compensation and equity

Wellness programs

Paid parental and adoption leave

Professional development opportunities

Volunteer opportunities and employeeER

Global office culture

Job summary

CrowdStrike Inc. is seeking a senior software engineer to design and maintain large-scale distributed systems in a remote-first environment. You will own data-driven placement, auto-scaling, and cross-region reliability, working to advance the LogScale platform with AI-enhanced decision-making.

Join a mission-driven team that values autonomy, responsible AI adoption, and delivery excellence while collaborating with global engineers and security experts.

Qualifications

• 5+ years of experience designing, implementing, and maintaining multiple software products/systems/releases.
• Hands-on experience with distributed systems handling large scale data and traffic.
• Proven track record of delivering reliable services across regions.
• Experience operating services spanning multiple components.
• Experience utilizing AI technologies to enhance decision-making and workflows.

Responsibilities

• Intelligent Customer Placement — Decide which part of the fleet each customer lands on, bin packing tenants efficiently while reserving headroom.
• Autobalancing — Rebalance customers across shared infrastructure as load shifts.
• Autoscaling — Automatically add or remove capacity as demand changes.
• Data-Driven Decisions — Use real-time per-tenant usage to drive placement and balancing.
• End-to-End System Depth — Deep dive into data platform (ingest, store, cache, query) to improve decisions.
• Operational Rigor — Operate what you build with reliability and stability as core design.
• Feature Delivery — Contribute as individual and lead to scale the LogScale engine.
• Technical Strategy & Alignment — Align with other tech leads across LogScale platform.

Skills

Distributed systems design

SaaS

Performance optimization

AI/ML familiarity

Communication

Education

Bachelor's degree in Computer Science or equivalent

Tools

Go (Golang)

Scala

Kafka

AWS

GCP

Azure

Job description

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:

Our mission is to make all of our customers’ security-relevant data continuously available for automated detection and response, threat hunting, and other Falcon use cases. To enable this, the systems behind NG-SIEM are growing to accommodate >100 PB of event and action data ingested every day, up to 10 years of retention, and dozens of millions of queries per hour across large sections of the data stored.

What You'll Do:

• Intelligent Customer Placement — Decide which part of the fleet each customer lands on, bin packing tenants efficiently while reserving enough headroom so everyone gets the capacity they're entitled to.
• Autobalancing — Continuously rebalance customers across shared infrastructure as load shifts, protecting each customer's performance while keeping the fleet healthy.
• Autoscaling — Automatically add or remove capacity as demand changes, so the fleet grows and shrinks with real usage instead of being manually provisioned.
• Data-Driven Decisions — Use real-time per-tenant usage (e.g., memory, storage, throughput, query cost) to drive placement and balancing.
• End-to-End System Depth — Go deep into the underlying data platform (how data is ingested, stored, cached, and queried) to understand why a placement or scaling decision helps or hurts, and feed that back into the models.
• Operational Rigor — Operate what you build, and treat customer-impacting incidents with the same rigor as feature work; reliability and static stability are forcing functions for design, not a phase bolted on after launch.
• Feature Delivery — Deliver key parts of our systems as an individual contributor while leading the team to solve ambiguous problems, and move the scalability of our LogScale engine to the next level.
• Technical Strategy & Alignment — Engage with other technical leads and principal engineers to keep our technical strategy coherent across the LogScale platform and move our product mission forward.
• Communication — As a remote-first company, bring excellent verbal and written communication skills when working with teams across the globe.

What You'll Need:

• 5+ years of experience designing, implementing, and maintaining multiple software products/systems/releases, preferably in a SaaS delivery model, across all phases of the development lifecycle, and across multiple software stacks;
• Current hands‑on experience as an engineer (3+ years) owning a distributed system that handled tens of billions of requests per day or more than 1 PB of data per day;
• History of significant and continued impact on customer experience and business results;
• Demonstrated track record of operational excellence when operating services that span many components across several geographical regions;
• Proven experience utilizing AI technologies to enhance decision‑making, streamline workflows and processes, improve efficiency and drive business outcomes.
• Ability to communicate and articulate crisply
• A can‑do attitude — you thrive collaborating in a team and are not afraid of taking on responsibilities;

Bonus Points:

• Hands on development experience in Golang and Scala.
• Solid grounding in the technology of at least one cloud environment (AWS, Azure, GCP).
• Expertise with Kafka.
• Exposure to or experience with Log Management or cybersecurity products.
• Machine learning and data science familiarity and hands‑on experience.

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.

Bonus Points:

• Hands on development experience in Golang and Scala.
• Solid grounding in the technology of at least one cloud environment (AWS, Azure, GCP).
• Expertise with Kafka.
• Exposure to or experience with Log Management or cybersecurity products.
• Machine learning and data science familiarity and hands‑on experience.