Sr. Software Engineer - Data Query Platform - London (Hybrid)

CrowdStrike; Greater London; On-site; GBP 80,000 - 100,000; Full time

Benefits offered by this job

Market leader in compensation and equity awards

Comprehensive wellness programs

Professional development opportunities

Job summary

CrowdStrike is seeking a talented data engineer to join their mission-driven team in the UK. The role involves writing fault-tolerant Java code using Apache Spark, designing ultra-high-scale data platforms, and improving efficiency in data access for both internal and external customers.

Ideal candidates will have 10+ years in backend/cloud development and data engineering, specializing in building data platforms with modern technologies such as Apache Spark, and strong proficiency in Java or similar languages. CrowdStrike values innovation and offers a vibrant work culture with several benefits.

Qualifications

• 10+ years’ experience in back-end/cloud development and data platform roles.
• 5+ years building data platform products with tools like Apache Spark.
• Proven experience with algorithms and distributed systems design.

Responsibilities

• Write fault-tolerant Java code within Apache Spark for data analytics.
• Design and maintain high-scale data platforms.
• Research ways for customers to query their data efficiently.

Skills

Backend/cloud development

Data platform engineering

Apache Spark

Java

SQL databases

NoSQL databases

Tools

Apache Flink

Kubernetes

Jenkins

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

The data engineering team is on a mission to create a hyper scale data lake, which helps find bad actors and stop breaches. The team builds and operates systems to centralize all of the data the Falcon platform collects, making it easy for internal and external customers to transform and access the data for analytics, machine learning, and threat hunting.

What You'll Do

• Write highly fault-tolerant Java code within Apache Spark to produce platform products used by our customers to query our event pipelines/ingestion for insight into active threat trends and related analytics.
• Design, develop, and maintain ultra-high-scale data platforms that process petabytes of data.
• Participate in technical reviews of our products and help us develop new features and enhance stability.
• Continually help us improve the efficiency and reduce latency of our high-performance services to delight our customers.
• Research and implement new ways for both internal stakeholders as well as customers to query their data efficiently and extract results in the format they desire.

What You'll Need

• 10+ years’ experience combined between backend/cloud development and data platform engineering roles.
• 5+ years of experience building data platform product(s) or features with (one of) Apache Spark, Flink or Iceberg, or with comparable tools in GCP.
• 5+ years of experience programming with Java, Scala or Kotlin.
• Proven experience utilizing AI technologies to enhance decision-making, streamline workflows and processes, improve efficiency and drive business outcomes.
• Proven experience owning robust feature/product design end to end, especially with vaguely defined problem statements or only 'loose' specs.
• Proven expertise with algorithms, distributed systems design and the software development lifecycle.
• Experience building large scale data/event pipelines.
• Expertise designing solutions with relational SQL and NoSQL databases, including Postgres/MySQL, Cassandra, DynamoDB.
• Good test driven development discipline.
• Reasonable proficiency with Linux administration tools.
• Proven ability to work effectively with remote teams.

Experience With The Following Is Desirable

• Go
• Pinot or other time-series/OLAP-style database
• Iceberg
• Kubernetes
• Jenkins
• Parquet
• Protocol Buffers/GRPC

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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