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We are looking for an experienced System Integration engineer who specializes in service provider solutions and complex Routing/MPLS Environment.
Responsibilities:
Simulate and validate the integration between multiple routing and networking features in complex environment
Learn, investigate and write Test Plan
Run testing scripts and monitor the result in lab environment
Be an integrated part of network design for our customers.

We are seeking a highly skilled Senior Communication PHY Algorithms Engineer.
This senior role is focused on the end-to-end research, design, and implementation of digital receivers for proprietary drone communication signals.
Responsibilities:
Mathematically characterize complex communication and signal detection problems. Analyze and assess design trade-offs based on both performance metrics and implementation complexity.
Develop and maintain simulations using MATLAB and Python.
Design digital receiver modules to be implemented either by FPGA of SW.
Implement features directly in SW or technically lead and verify the FPGA implementation efforts of the FPGA engineer.
Accompany the integration process of the feature until its end-to-end operation.

Were seeking passionate professionals who thrive in a fast-paced, creative, and collaborative environment - those who want to be part of the next generation of airspace security innovation.
Responsibilities:
Design and implement sophisticated digital signal processing algorithms for applications in areas such as signal processing and wireless communication physical layer.
Collaboration with a multi-disciplinary teams (algorithm engineers, systems engineers, SW engineers, etc.) to design and integrate challenging DSP algorithms for wireless systems.
Enforce high standards for software architecture, ensuring the DSP codebase is scalable, modular, testable, and maintainable.
Conduct thorough performance analysis and optimization of existing DSP systems, identifying opportunities for improvement.
Write clean, efficient, and maintainable code for production systems.
A proactive approach to innovation and a passion for developing high-quality products.

We are building a large-scale backend platform for orchestrating and managing critical infrastructure state at massive scale.
As a backend engineer, you'll help design and develop high-concurrency, race-free backend services using Go (Golang), ensuring strong consistency, reliability, and performance.
You will:
Build highly concurrent backend services capable of safely handling tens of thousands of parallel operations.
Design and implement scalable APIs (REST, WebSocket, or gRPC).
Ensure consistent state management for critical infrastructure data.
Optimize system performance, reliability, and observability.
Write production-grade, maintainable, and well-tested code.
Collaborate with frontend engineers, architects, and product managers.
While initial development is focused on Go, future projects may involve other languages or stacks.
We're looking for engineers who are either experienced in Go or highly motivated to master it, and who are comfortable adapting to different technologies as needed.
Key Responsibilities
Design, develop, and maintain high-concurrency, race-free backend services using Go (Golang).
Implement scalable APIs for resource operations (REST, WebSocket, gRPC).
Ensure system consistency, performance, and reliability under high load.
Write clean, production-quality code with proper testing and observability.
Participate in system design reviews, code reviews, and team knowledge sharing.
Work closely with product managers, architects, and frontend developers.
Troubleshoot and maintain backend systems to meet SLA and performance targets.

We are looking for a highly skilled Senior Developer - Python Automation Infrastructure and testing to join our R&D Integration Automation team. This role is focused on designing, developing, and maintaining advanced automation solutions across unit, integration, system, and end-to-end testing levels.
The ideal candidate is a hands-on developer with strong expertise in Python and Pytest, experienced in building and executing automated tests, and comfortable working with modern CI/CD pipelines and automation tools. The Senior Developer will act as a technical mentor and key contributor, ensuring best practices are followed and test automation is seamlessly embedded into the development lifecycle. Knowledge of RF systems is a strong plus.
Key Responsibilities:
Design, implement, and maintain automation frameworks and test scripts using Python and Pytest.
Write unit tests, integration tests, and regression suites to ensure comprehensive test coverage.
Develop and execute system-level and end-to-end automation, including API and UI layers (Selenium preferred).
Contribute to and optimize CI/CD pipelines (Jenkins, Docker, Git) for reliable and scalable test automation.
Collaborate closely with SW developers, RF, QA, and DevOps engineers to embed automated testing into every phase of the product lifecycle.
Perform code reviews, provide technical guidance, and ensure automation code meets high quality and maintainability standards.
Analyze test results, identify root causes of failures, and drive timely resolution in partnership with development teams.
Continuously evaluate and introduce new tools, libraries, and practices to improve automation efficiency.
Support integration activities and ensure smooth interaction between hardware, software, and automation systems.

As part of System Architecture group, the Cybersecurity System Architect will define the end-to-end architecture of advanced network security services, such as intrusion prevention systems (IPS), and host-based intrusion detection systems (HIDS) and firewalling. This role is at the forefront of integrating deep security intelligence into high-performance, scalable network operating systems and telecom-grade platforms.
As part of R&D core function, shaping next-generation secure network infrastructure by embedding deep packet inspection, behavioral analytics, and threat mitigation into the product architecture.
Responsibilities
1. Architecture of Integrated Security Services
Define and lead the system architecture for L3-L7 firewalling, stateful inspection, policy enforcement, and application-aware filtering.
Architect integration of IPS, DPI, signature- and anomaly-based detection, and evasion-resilient detection engines into control and data plane systems.
Specify how HIDS capabilities will be embedded or interfaced with NOS components for detecting host-based anomalies and compromise indicators.
2. Threat Detection & Prevention Frameworks
Design scalable architectures that support high-speed signature matching, traffic heuristics, and flow analysis under real-world traffic conditions.
Define mechanisms for rule updates, threat intelligence feeds, and integration of ML-based detection algorithms.
Architect policy engines for complex rule matching, including user-defined policy trees and hierarchical control structures.
3. Secure System Integration
Lead system-level threat modeling and security design reviews across platform, OS, and networking protocol layers.
Define secure communication paths, trust boundaries, and cryptographic protections for sensitive metadata, logs, and update mechanisms.
Ensure proper isolation and sandboxing of inspection/control modules, especially in multi-tenant or containerized environments.
4. Performance and Resilience Considerations
Design architectures to meet line-rate security enforcement, ensuring minimal latency overhead while preserving packet integrity.
Align with the HW Architecture for performance optimized flow offload strategies (e.g. hardware-assisted DPI).

The Role
As part of System Architecture group, we are looking for an experienced System Architect to lead system and architecture for a network operating system of a hyper scale router & working as part of a technical team in charge of all system, software, algorithms and protocols design, Continues and constant customer engagement at the requirements, product and design levels.
Responsibilities
Collaborate closely with cross-functional teams including software engineers, network engineers, and product managers to define system requirements and design solutions.
Perform spec reviews and provide guidance to team members in design reviews
Develop and implement high-level design methodologies and standards to optimize system architecture.
Drive architectural initiatives that improve system resilience, security, and efficiency.

We are seeking a highly skilled and motivated Team Leader - Python Automation Infrastructure and testing to join our R&D organization. This role is central to building and leading our automation Infrastructure and testing, ensuring robust test coverage across SW components, integration, system, and end-to-end levels.
The successful candidate will provide both technical leadership and hands-on contribution-mentoring a team of automation engineers, establishing best practices, writing automated tests, and driving adoption of modern automation tools based Python and CI/CD methodologies. While the primary focus is integration automation, knowledge of RF systems/Cyber and DevOps is a strong plus.
Key Responsibilities:
Bachelor's degree in Computer Science or related field.
Lead and mentor a team of automation engineers, setting technical direction, assigning tasks, and supporting professional growth.
Architect, implement, and maintain scalable automation frameworks using Python and Pytest.
Write, review, and optimize unit, integration, and regression test cases to ensure high-quality software delivery.
Oversee automation of system-level and end-to-end testing, including API and UI layers (Selenium preferred).
Design and maintain CI/CD pipelines with Jenkins, Docker, and Git, ensuring automated testing is integrated into every stage of development.
Collaborate closely with software developers, RF, QA, DevOps, and hardware teams to embed testing and automation best practices into the product lifecycle.
Define, track, and report test metrics such as coverage, execution reliability, and defect detection effectiveness.
Promote a culture of quality and continuous improvement, introducing new tools and practices to strengthen automation.
Act as a technical expert, conducting code reviews and ensuring adherence to coding/testing standards.

Were looking for a talented and motivated Platform Software Engineer with strong design, coding, and debugging skills - and the passion to lead and mentor others.
In this role, youll take part in developing core components of our large-scale, distributed data-path system - from high-level features to low-level implementation close to the hardware.
What youll do:
Design and develop platform features, including both front-end and back-end aspects.
Work closely with the hardware layer (e.g., BSP, I2C, IPMI).
Drive complex projects from design to production.
Collaborate with multiple teams across disciplines.
Lead by example - mentor team members and contribute to a culture of technical excellence.

We are looking for a highly professional technical marketing Engineer, to produce high-quality technical marketing content for our AI-infrastructure marketing campaigns. This position plays a crucial role in translating our engineering know-how into marketing content. It requires a blend of deep technical expertise, hands-on capabilities, strong communication skills, and a passion for translating complex technical information into compelling marketing messages that resonate with target audiences.
Responsibilities
Develop and execute technical marketing campaigns - create high-quality content (reference designs, deployment and configuration guides, whitepapers, case studies, blog posts, demos etc.)
Collaborate with our research lab, engineering and delivery services to map technology, architecture and deployment knowhow.
Support sales and channels with customer/market specific content.

We are seeking an experienced and hands-on Senior RF Automation Engineer with strong, proven Python expertise to join our R&D team.
This role is focused on building and maintaining advanced automated test solutions for RF systems. You will architect, develop, and execute automation frameworks and tooling to validate complex RF designs and ensure world-class product reliability and performance.
This position is ideal for a self-driven engineer with a deep understanding of RF measurement techniques and a strong software development mindset. You will play a critical role in shaping our automation strategy and influencing next-generation RF product development.
Key Responsibilities:
Lead the development and maintenance of Python-based automated RF test frameworks, tools, and scripts.
Design, execute, and optimize RF test environments and automated test stations.
Configure, calibrate, and operate RF test equipment such as Vector Signal Generators (VSGs), Spectrum Analyzers (SAs), and related instruments.
Create and validate RF test setups for performance validation, debug, and system characterization.
Analyze complex RF datasets, generate detailed reports, and communicate results to R&D leadership and cross-functional teams.
Collaborate with hardware, firmware, and software teams to embed automated testing into the entire development lifecycle.
Continuously enhance automation efficiency, coverage, and capability-leveraging best-practice testing methodologies.
Research and introduce innovative RF automation tools, frameworks, and workflows aligned with R&D goals.

We are seeking an experienced and visionary Head of Hardware Group to lead a multi-disciplinary hardware team (Digital, Mechanical, and RF).
The role requires a strong technical background, proven leadership skills, and the ability to drive innovative, high-quality hardware solutions from concept to production.
This position combines hands-on involvement with strategic management, ensuring the successful delivery of complex products in dynamic and demanding environments.
Principle Duties and Responsibilities:
Lead and manage a multi-disciplinary hardware group (Digital, Mechanical, and RF), including recruitment, mentoring, performance evaluation, and career development.
Define group strategy, methodologies, and KPIs to align with company goals.
Provide technical leadership in system architecture, design reviews, and troubleshooting complex challenges across domains.
Oversee the end-to-end product lifecycle: concept definition, system architecture, schematic design, PCB layout, mechanical design, integration, validation, and transition to production.
Drive innovation and adoption of new technologies, tools, and design methodologies.
Manage schedules, resources, and priorities to ensure timely delivery and budget compliance.
Build strong collaboration with FPGA, software, system engineering, validation, and operations teams.
Ensure compliance with product certifications and regulatory standards (CE, FCC, Mil-461, etc.).
Represent the HW group in executive management forums and in front of customers, partners, and subcontractors.
Establish a culture of ownership, accountability, and continuous improvement within the group.