We seek a SW QA Engineer to join our R&D organization and play a key role in ensuring the quality of our advanced software solutions.
In this role, you will become an integral part of an Agile team, contributing to the development and release of our multidisciplinary systems. You will work closely with R&D, system, and product teams, driving quality across the software lifecycle and supporting product validation, including Beta testing at customer sites worldwide.
This position offers a unique opportunity to work on complex systems combining software, hardware, and advanced technologies in the semiconductor industry.
Responsibilities
Act as a QA engineer within an Agile development team
Participate in all stages of the software development lifecycle, from design to release
Define and implement testing strategies and plans for our software systems
Perform manual testing to validate system functionality and performance
Develop, execute, and maintain regression tests
Identify risks in software development and ensure high-quality standards
Investigate failures, perform root cause analysis, and define corrective actions
Plan, coordinate, and execute Beta testing activities at customer sites (abroad)
Develop deep system understanding to support continuous improvement.

Were looking for a Senior Software Engineer to join Data Infrastructure team, building the systems that power our Application Security platform at scale.
In this role, you will design and develop the data backbone that processes billions of security events daily, enabling real-time protection, analytics, and insights for the worlds largest enterprises.
develops cybersecurity solutions that protect critical applications, APIs, and data across cloud and hybrid environments. Our platform operates at massive scale, handling high-volume, low-latency data streams with strict reliability and performance requirements.
Fortune 500 companies rely on to secure their most asset - data.
Our stack includes AWS, Kubernetes, Kafka, Spark, RDS, OpenSearch, and Java/Spring Boot, alongside real-time components built with Go, C, and Linux.
About the Role:
As a Senior Platform Engineer on the Data Infrastructure team, you will build and evolve large-scale data systems that ingest, process, store, and serve security data across multiple products.
You will take ownership of core data services and pipelines, working on both real-time and batch processing systems. This includes improving scalability, optimizing performance, and ensuring high availability of critical data flows.
You are a hands-on engineer who enjoys solving complex data challenges and working with distributed systems at scale.
Key Responsibilities:
Design, build, and maintain scalable data pipelines (real-time and batch)
Develop and optimize systems for high-throughput, low-latency data processing
Work with streaming technologies (e.g., Kafka) and processing frameworks (e.g., Spark, Flink)
Design and manage data storage solutions across relational, NoSQL, and search systems
Improve data reliability, consistency, and observability across the platform
Collaborate with product teams to enable data-driven features and analytics
Troubleshoot and resolve complex production issues in distributed data systems
Continuously improve system performance, scalability, and cost efficiency
Contribute to architectural decisions within the data infrastructure domain

We are looking for a bright and passionate C /C++ Developer - Networking & Real-Time Systems to join our Elastic WAF team, located in our office in Rehovot.
The team is responsible for developing the core features and capabilities of WAF product, delivered both as SaaS and on-premises solutions. As a developer, you will be part of a team building a high-performance, real-time security system, leading technology initiatives, and projects end-to-end while maintaining high-quality standards.
You will be involved in high-impact projects and gain deep expertise in network traffic inspection, real-time request processing, and large-scale production systems.
Key Responsibilities:
Design, implement, and optimize high-performance, low-latency WAF components.
Work on real-time traffic inspection and request processing pipelines.
Own your code - from design to production, including debugging and handling live issues.
Analyze and improve performance, memory usage, and system scalability.
Research and integrate new technologies into the product.