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Cloudflare

Software Engineer - Data Security

Reposted 8 Days Ago
Be an Early Applicant
Hybrid
2 Locations
Mid level
Hybrid
2 Locations
Mid level
As a Systems Engineer for CASB, you will build and maintain API-based integrations and ensure reliable performance while addressing security challenges in SaaS applications.
The summary above was generated by AI
Available Locations: Lisbon, Portugal or London, UK
What you'll do
In this role, you'll help build and maintain Data Security products as a Software Engineer. These products empower customers to gain deep visibility into Cloud/SaaS security opportunities and into trends in their network traffic and product use. As an engineer on the team, you will focus on building new functionality into our APIs and distributed code while ensuring the performance and reliability of our services which ingest millions of data points each day. You'll be joining a team of bright, knowledge-seeking engineers who are truly missionaries in solving the security and network visibility challenges for our customers.
Technologies we use:
  • Products are written in Go, Python, and Typescript.
  • Code runs on Kubernetes, Cloudflare Workers, AWS, GCP, Azure.
  • We utilize Postgres as our data store, Redis as our cache, and Kafka as our message broker.
  • Our frontend is written in Typescript and React.
  • For service monitoring we use Prometheus and Grafana.
  • For service logging we use Elasticsearch and Kibana.
  • For product analytics we use Clickhouse and BigQuery.

Examples of desirable skills, knowledge, and experience:
  • 3+ years of professional experience building and managing reliable and performant software systems at scale, preferably with technologies like: Go, Python, Postgres
  • Passion for making the digital world a more secure place
  • Excellent debugging and optimization skills
  • Willingness, curiosity, and enthusiasm to learn new programming languages, technologies and systems
  • Strong interpersonal and communication skills. Caring and empathy are coveted traits here!

Bonus
  • Frontend programming experience in Typescript/Javascript
  • Previous experience working with third-party API integrations
  • Previous experience working on security products

Top Skills

AWS
Azure
BigQuery
Clickhouse
Elasticsearch
GCP
Go
Grafana
Kafka
Kibana
Postgres
Prometheus
React
Redis
Typescript

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