Would you like to be part of a revolutionary company shaping the future of network and security technology? Our client, an innovative firm with Israeli origins, is a growing company in the network and security industry. With a valuation exceeding $3 billion and a robust global footprint across 75 data centers, they pioneered the "SASE" category, integrating services like firewalls, SD-WANs, and remote access into a single, cohesive solution. With an extensive global infrastructure, they offer high-speed, secure connections to thousands of enterprise customers worldwide. As they expand their RD operations in Prague, you'll have the opportunity to contribute to a team driving innovation in a dynamic, high-growth environment. Role: In this key role, you will develop our client's data platform, working on cloud-based microservices data pipelines. As they are building the company data platform, it has a direct impact on their customers and also enables many of the other groups in the organization. You will also be responsible for building microservices that need to work on a big data scale (about 250K records/sec) with low latency as part of a dynamic Scrum team of five. Technology Stack: Java (Spring Boot), Golang, Clickhouse, Kafka, AWS, Kubernetes, GraphQL Responsibilities: Design, develop, and implement engaging eLearning content covering the client's SASE solution, including hands-on experience with their management applications and integrated solutions. Maintain and curate a library of instructional materials. Collaborate with different teams to identify common questions, resolutions, and roadblocks relevant to your technical content. We are happy to hear from you if you have: 7 years of backend development experience with Data affinity. At least 5 y with: Java\Golang, Spring boot, Microservices, Cloud (AWS advantage) 5 years with Big Data technologies: ClickHouse, Hadoop, Kafka, MongoDB, Spark, Iceberg (advantage) Proven experience in high-performance environments and benchmark evaluation. Expertise in architecture, design, and development of data pipelines and high-scale storage. Experience with microservices, Docker, Kubernetes is a strong advantage. Experience with monitoring tools such as Kibana, Grafana, DataDog is an advantage. Familiarity with Cloud-based infrastructure (AWS, GCP, Azure) is an advantage. Strong team player with excellent collaboration skills. Self-learner with the ability to acquire new skills and technologies quickly. BSc in Computer Science from a recognized university. Preferred background from Network, Network Security or Security companies You will love to join this company for: Permanent contract Hybrid work model Equity Options Meal allowance Sport card Access to various e-learning platforms (LinkedIn Learning, Udemy, Pluralsight) Generous referral program participation Access to well-being platform for the employee and their relatives MacBook or Windows laptop Internal mobility policy encouraging employee progression PTO policy: 25 days, Sick leave policy Team activities If you're ready to work with a team of professionals passionate ab out technology, we're waiting for your application