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Are you ready to lead a top-tier team of developers in building the next-generation Web Application Firewall (WAF) SaaS platform? This is a unique opportunity to take ownership of a dream team in a fast-paced, startup-like environment while enjoying the stability and resources of an enterprise company.
We're looking for an outstanding individual to head the development of our WAF SaaS platform at our company, the global leader in cybersecurity. This role offers a rare chance to design and shape a platform that will protect web applications and APIs across a wide range of environments, influencing thousands of customers and developers worldwide. Youll have the opportunity to create a scalable, resilient management system that addresses the complex security needs of the future.
Key Responsibilities
As a hands-on Team Leader with a strong background in SaaS management services, you will spearhead the design and development of the WAF SaaS platform, delivering innovative security management solutions. Your team will work with the latest public cloud technologies to implement and scale key architectural components.
Lead and motivate a diverse team of developers to build the WAF SaaS management platform from the ground up.
Collaborate closely with cross-functional teams and customers to solve complex problems and innovate new features.
Drive the development of robust, scalable solutions that enable comprehensive WAF protection for various types of web applications and APIs.
Play a pivotal role in shaping the future of the platform and scaling it to meet global security demands.

We are looking for a passionate and skilled QA Engineer to join our VPN Team.
If you have a deep interest in Networking, cloud and Security and thrive on tackling high-end networking challenges with a proactive mindset, we invite you to be part of our innovative and collaborative team.
Key Responsibilities
Test design, test plan development, and step-by-step documentation for new and existing features.
Execute tests on both existing and in-development our company's products and features.
High orientation to details and user experience.
Ability to plan and execute tests for complex features in a fast-paced environment.
Knowledge of tools, concepts, and methodologies of QA testing.
Self-learning capabilities of new products and technologies.
End-to-end ownership on bugs found, from documentation to fix validation.
Maintain a high level of quality according to the company's Quality Assurance standards.
Seek continuous education opportunities on new solutions, skills, and technologies to be incorporated in Q.A. testing.

we are looking for a promising and brilliant Senior Cloud Back End Developer for Avanan!
Avanan was acquired by our company and it is now our companys Email Security and collaboration solution.
This is a unique opportunity to work on a large-scale, AI-powered, cloud-native system (one of the 10 largest in Israel!) using cutting-edge technology in an agile environment.
Key Responsibilities
As a Senior Cloud Back-End Developer, you will be responsible for developing and maintaining exciting security products utilizing advanced models for Avanans customers. Our production environment is a fast-paced, agile development cloud environment - handling tens of millions of transactions daily
You will develop software serving large scale production real-time environment. handling large quantities of data, using multi-threaded methods and design patterns. The domain you will tackle will involve cutting edge cybersecurity cloud solutions, like phishing, impersonation, anomaly detection, and more. The product involves significant use of modern AI technologies. All implemented with the latest AWS tools and managed services such as Aurora RDS, Athena, Kinesis, Kafka, SQS, Elastic Search, ElasticCache, and many more. You will design and develop high impact real-time components for online analysis, and take ownership of the end-to-end solution.
Develop production-grade, large-scale cloud -based security products.
Design and develop data-driven applications in an agile development environment.
Design and develop AI back-end solutions and APIs.
Interact with data scientists, R&D, QA and Test Automation.

Were a well-funded start-up that focuses on changing the way people leverage data to make decisions. We firmly believe that out-of-context dashboards are not the solution but rather the problem. We're passionately committed to assisting individuals in taking data-driven actions!
A part of the POC GROWING TEAM- This role will have a substantial impact on the company's future. It will involve managing the integration process with the data warehouses of some of the world's largest brands. This includes:

Mapping the different data sources to connect to (based on dozens of data sources connects to).
Modelling the data in platform, based on the business context and the customers KPIs.
Building a deep understanding of models and analyses to analyze them and debug problems.
Building and defining tools to automate and improve the integration process (scripts to automated data discovery, data pipeline, validation scripts, etc)
Responsibilities
This is not a classic product analyst role:

Data is the underlying asset of our vision. You will directly impact the core value of the product, which is already used by major brands.
Youll be prioritizing and designing product features (not dashboards), yet you will also work closely with our customers to understand how data is leveraged to make decisions, learn which insights are valued, etc. This wide perspective will put you in a key position to shape the strategy of the growing product, and define its KPIs.
Model data within the platform based on business context and customer KPIs to deliver growth insights. This includes building and defining tools to automate and enhance the integration process, such as scripts for automated data discovery, data pipelines, and validation.
As part of the pre-sales department, you'll lead PoCs with top global companies. This diverse, fast-paced role offers exciting opportunities to work with various industries and make a significant impact. You play a key role in bridging customer needs to our solutions.
If youre interested, you will also have the opportunity of diving into the world of ML led by our excellent Data Science team, taking an active part in structuring the models which run behind our products engine.

Avanan was acquired by our company and it is now our companys Email Security and collaboration solution.
We are looking for a brilliant QA Automation Engineer to join our team. Create and manage a large scale systems using cutting edge technologies in an agile environment.
Work will include maintenance of servers software and OS, scaling our system, tuning of systems, deployment of our application to production environments and monitoring.
Key Responsibilities
Develop and maintain automated test frameworks using Python and Pytest for infrastructure components.
Implement Behavior-Driven Development (BDD) practices to create clear and concise test scenarios and specifications.
Design and execute comprehensive test suites for infrastructure systems deployed on AWS.
Collaborate with cross-functional teams to understand testing requirements and incorporate them into the automation strategy.
Scale and optimize test automation infrastructure to handle massive production tests efficiently.
Monitor and analyze test results using Grafana to identify performance bottlenecks and areas for improvement.
Generate detailed test reports using Allure to provide stakeholders with insights into test coverage, results, and trends.
Investigate and troubleshoot issues discovered during testing, working closely with development teams to resolve them.
Stay up-to-date with industry best practices and emerging technologies in test automation and infrastructure testing.
Mentor junior team members and provide guidance on test automation techniques and best practices.

We are a well-funded start-up that focuses on changing the way people leverage data to make decisions. We believe that out-of-context dashboards are not the solution but the problem, and were obsessively passionate about helping people take data-driven actions!

You will help the biggest product companies in the world leverage their behavioral data using state-of-the-art analyses and data science methods to support their next products decisions.

You will work closely with other developers and our data team in order to build a complex system that handles massive amounts of data.

Responsibilities
Solve core and crucial problems affecting the infrastructure of the R&D.
Build the next-generation analytics solution
Lead the full development cycle from planning to implementation and deployment to production of complex features
Learn about new technologies, design patterns and try to implement them in the R&D day to day job.
Mentor less experienced members of the team
Work with our other talented developers, product managers, product designers, and data scientists

We are looking for a highly motivated tester to work on our web-based SaaS solutions. Lighthouse is an industry leader in knowledge management, working with Fortune 500 enterprise-level customers. If you're interested in the intersection of technology, innovation, and knowledge, this is the place to be.
Responsibilities:


* Learn the application existing and new functions for each version
* Execute feature testing and regression testing.
* create testing reports
* Collaborate with other teams such as Product., Customer Success, Support, and Delivery.
* Investigate issues in production.
* Report and escalate issues

required backend Developer

required frontend Developer

required Desktop Application Developer

we are a leader in high-scale disaggregated networking solutions. Founded in 2015, our company modernizes the way service providers, cloud providers and hyperscalers build networks. Supporting the largest network in the world, more than half of AT&Ts backbone traffic is running on our companys Network Cloud open disaggregated architecture. Raising $587 million in three funding rounds, we are disrupting the networking market from high-scale architecture to AI platforms, and is bringing onboard the most talented people. We are seeking people that want to make an impact on the worlds leading communication networks and are experienced in networking architecture or AI infrastructure solutions.
Job Summary:
Design and architect high-performance datapath solutions for AI datacenter networking, integrating SONiC, smart NICs, and centralized routing intelligence to optimize AI workload communication patterns.
Key Responsibilities:
- Architect end-to-end datapath solutions for AI datacenter networking requirements
- Design integration between SONiC datapath and smart NIC offload capabilities
- Define APIs and interfaces between datapath components and AI framework integrations
- Optimize packet processing pipelines for AI training and inference traffic patterns
- Design load balancing and traffic engineering solutions for AI workload distribution
- Architect telemetry and monitoring systems for datapath performance analysis
- Collaborate with hardware teams on smart NIC feature requirements and implementation
- Define software architecture for RDMA and high-speed networking protocols
- Lead technical design reviews and establish coding standards for datapath development.

we are a leader in high-scale disaggregated networking solutions. Founded in 2015, our company modernizes the way service providers, cloud providers and hyperscalers build networks. Supporting the largest network in the world, more than half of AT&Ts backbone traffic is running on our companys Network Cloud open disaggregated architecture. Raising $587 million in three funding rounds, we are disrupting the networking market from high-scale architecture to AI platforms, and is bringing onboard the most talented people. We are seeking people that want to make an impact on the worlds leading communication networks and are experienced in networking architecture or AI infrastructure solutions.
Job Summary:
Develop and optimize high-performance datapath software for AI datacenter networking, implementing SONiC enhancements, smart NIC integration, and specialized routing features for AI workloads.
Key Responsibilities:
Implement datapath features in SONiC for AI-optimized networking scenarios
Develop smart NIC integration drivers and control plane software
Optimize packet processing performance for AI training and inference traffic
Implement RDMA and high-speed networking protocol support
Create monitoring and telemetry collection mechanisms for datapath analysis
Implement load balancing algorithms optimized for AI workload patterns
Debug and optimize datapath performance bottlenecks
Collaborate with QA teams on feature testing and validation
Contribute to open-source SONiC community and maintain vendor-specific extensions.

we are a leader in cloud-native networking software for Hyperscalers and service providers who are building the largest infrastructures in the world for network services and AI platforms. Founded in December 2015, our company disrupted some of the most challenging high-scale markets, transforming the way Networks are built, scaled, and consumed. We also built the largest network in the world, with more than half of AT&Ts backbone running on our companys Network Cloud. our company has raised $587 million in three funding rounds which enable us to dream big and bring on the most talented people.
The Role
We are looking for a UI Platform Team Lead to join our Network Orchestration group. Our group is responsible for developing scalable, high-performance distributed systems that support complex network infrastructures.
As a Team Leader, you will drive the architecture, design, and development of core UI infrastructures and component libraries that support multiple development teams. You will lead a team of 4+ frontend engineers, define best practices, and ensure the scalability and maintainability of the UI architecture. This role requires a combination of technical expertise, leadership, and strategic vision.
Our group is growing, and you will play a key role in building and expanding the team. You'll have the opportunity to optimize and enhance key parts of our system, leveraging the latest tools and infrastructure to drive innovation and efficiency.
We embrace an agile mindset you should be comfortable with context switching, handling multiple priorities, and adapting quickly to changing requirements.
Responsibilities
Lead & mentor a high-performing development team in building advanced, scalable software solutions.
Lead the development and maintenance of reusable UI components, design systems, and frontend tooling.
Architect and optimize UI frameworks to ensure high performance, scalability, and maintainability.
Collaborate closely with development teams to provide seamless integration across applications.
Work closely with QA to implement best practices for testing and automation, ensuring high software quality and reliability.
Coordinate with Product Managers to align development with business priorities and roadmap planning.
Engage with UI/UX Designers to ensure an intuitive and high-quality user experience.
Work alongside the Project Manager to track progress, mitigate risks, and ensure timely delivery of features.
Define and enforce best practices, coding standards, and architectural guidelines for frontend development.
Stay updated with industry trends and emerging technologies to drive innovation in UI infrastructures.
Ensure cross-browser compatibility for all UI components.
Identify bottlenecks and optimize the frontend build process for improved developer experience.
Work with CI/CD pipelines to automate testing, deployment, and monitoring of UI libraries.

Required Senior Frontend Developer
Excited to shape cutting-edge SaaS solutions? As a Frontend Engineer, you'll lead the development of intuitive and scalable applications, collaborate closely with diverse teams, and drive impactful solutions in our innovative, fast-paced environment.
As a Senior Frontend Engineer, you will:
Be a major part of our frontend guild, with Frontend developers from all the company teams.
Tackle complex technical challenges across architecture, code, and product levels, delivering solutions that balance practicality with innovation, considering both short-term needs and long-term impact.
Be the owner of the features you develop while collaborating with product and UX teams from thinking and wireframes processes to production.
Be part of our known architecture huddles when we make future decisions about our code and best practices.
Constantly learn new things - join professional lectures and workshops organized by us. In addition, each developer gets extra learning time on behalf of us to gain or improve new professional skills.
Be a part of a successful startup technology team that translates our vision into a solid SaaS product that performs, scales, is easy to use, and makes a big impact.

we are a leader in high-scale disaggregated networking solutions. Founded in 2015, our company modernizes the way service providers, cloud providers and hyperscalers build networks. Supporting the largest network in the world, more than half of AT&Ts backbone traffic is running on our companys Network Cloud open disaggregated architecture. Raising $587 million in three funding rounds, we are disrupting the networking market from high-scale architecture to AI platforms, and is bringing onboard the most talented people. We are seeking people that want to make an impact on the worlds leading communication networks and are experienced in networking architecture or AI infrastructure solutions.
Job Summary:
Execute comprehensive testing of AI datacenter networking solutions, focusing on SONiC-based systems, smart NIC integration, and high-performance networking for AI workloads.
Key Responsibilities:
Design and execute test cases for SONiC network operating system functionality
Validate smart NIC performance and integration with SONiC datapath
Perform functional, performance, and stress testing of AI networking scenarios
Develop automated test scripts for regression testing and continuous validation
Execute interoperability testing between different hardware vendors and software versions
Validate RDMA, high-speed Ethernet performance for AI workloads
Test failover scenarios and network resilience under various failure conditions
Document test results, file detailed bug reports, and track issue resolution
Collaborate with development teams to reproduce and isolate defects
Participate in customer proof-of-concept testing and field issue reproduction.