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We are looking for a Photonics Design Engineer (Active Devices) with proven, hands-on experience designing, simulating, and measuring active
silicon-photonics components (e.g., modulators, phase shifters, photodiodes).
Responsibilities:
 Design and model active Silicon Photonics devices; own specs, compact models,
and layout intent.
 Drive design for manufacturability: analyze performance across
process/voltage/temperature corners and wafer variability; run Monte-Carlo/tolerance
studies.
 Build scripted, parametric simulation flows (sweeps/optimization) and extract
figures of merit (EO S21, VπL, responsivity, dark current, bandwidth, IL).
 Plan and execute lab/wafer-level measurements; close the mode-to-silicon loop
by comparing data to simulations and updating moels.
 Collaborate with process, test, and packaging teams on masks, runsets, and
DFT/DFM reviews.

We seek a FinOps Engineer to join our DevOps & Cloud Group, focusing on optimizing cloud costs, driving financial accountability, and leveraging automation for efficient cloud resource management.
What am I going to do?
Analyze, monitor, and report on cloud usage and expenditures, identifying cost-saving opportunities, improving efficiency, and leading the development and maturation of the FinOps framework.
Collaborate with engineering and operations teams to develop and implement cloud cost optimization strategies, ensuring alignment between technical activities and financial objectives.
Implement and maintain financial governance and controls across cloud platforms, utilizing automation for cost trend optimization, anomaly detection, and accurate forecasting.
Work closely with procurement and vendors to manage cloud costs, ensuring effective negotiation and alignment with organizational financial goals.
Educate and train teams on FinOps best practices, promoting financial accountability and fostering collaboration across departments.
Lead change management initiatives within cloud or IT transformations, guiding teams and influencing best practices in cloud financial management.

As a DevOps Manager at our company, you will lead our Cloud infrastructure team. Building and maintaining scalable, secure, and cost-efficient infrastructure. You will drive the adoption of modern DevOps practices, ensuring alignment between business objectives, engineering workflows, and operational excellence. This leadership role requires a balance of hands-on expertise and strategic vision, empowering your team to deliver reliable, high-quality solutions across a fast-paced, dynamic environment.
You will play a pivotal role in shaping our companys cloud engineering strategy - optimizing costs, enhancing system reliability, and implementing innovative technologies (including Generative AI-driven automation and insights) to improve productivity and decision-making.
What am I going to do?
Lead and mentor a team of DevOps engineers, fostering a culture of collaboration, ownership, and continuous improvement.
Design, implement, and maintain scalable, secure, and cost-efficient DevOps architectures.
Continuously evaluate and adopt emerging DevOps tools and best practices to enhance operational efficiency and product quality.
Drive adoption of Infrastructure as Code, observability, automated testing, and deployment strategies.
Monitor infrastructure cost efficiency and reliability, providing data-driven insights to leadership.
Guide the team in exploring and applying GenAI-native tools (e.g., for automating documentation, anomaly detection, self service for developers and performance optimization).
Partner with cross-functional leaders to influence architecture, operations, and development workflows.
Report to the VP of Cloud Engineering, contributing to our companys long-term technology roadmap.

Are you ready to work on innovative web projects that will reach a wide audience and make a significant impact? If so, youve come to the right place.
Were looking for a Senior Fullstack Developer with at least 6 years of experience to join our fast-paced, high-performing team. Youll be working on exciting and high-impact features in our companys Innovation space, integrating LLM-powered components and shaping next-gen user interfaces.
This is a great opportunity to contribute to a mission-critical team, where your expertise will directly influence our product and business KPIs.
Youll be working in a hybrid environment, an innovative team of developers and AI engineers. With a high degree of ownership and responsibility.
What am I going to do?
Lead end-to-end projects with an autonomous, proactive approach.
Build scalable and high-performance UIs using React and TypeScript.
Contribute primarily to backend services with python, with secondary involvement in other languages as required.

Are you ready to work on massive web projects and features that are being used by millions across the world? If yes, then youve come to the right place.
As a Backend Engineer at our company, you'll be responsible for implementing core features, building infrastructure, and finding innovative solutions while working with cutting edge technologies (Kotlin, Node.JS, Golang, Ruby, Kafka, MongoDB, Redis, ElasticSearch, Kubernetes, AWS and more). We're looking for top talent that's ready to level up their skills in an exciting and fast paced environment.
What am I going to do?
You develop it all! Including products and features.
Youll be building and developing modules, data pipelines, and services.
You own it -- from design to production!

We are a World Leader in AI Computing and Data transportation Technologies, and we are now looking for an Software Technical Program Manager for Quality Control Team in our Yokneam offices! We are looking for a bright, focused, analytical and motivated person who is an expert in SW PLC and development methodologies. As a Software Technical Program Manager, you'll work with all Networking SW departments to ensure excellent standards and execution of Software Products Quality. At this position youll be also working with our worldwide support teams, internal engineering, and production groups, hardware teams, and Program Management groups.

What youll be doing:

Design, develop and lead champion SW processes and methods to improve software quality.

Driving software quality from concept to release delivery via specific KPI's and quality targets.

Responsible for tracking and analyzing customer quality incidents, working with other engineers and managers to resolve issues and prevent reoccurrence.

Responsible to ensure organization's commitment to quality and adherence to quality methodologies and processes.

Instil world-class SW product design, development, verification, and validation processes across a large software organization.

Drive Quality process improvement initiatives to reduce customer issues and increase quality mindset of the engineering teams.

Maintain and oversee the document control and quality record systems.

we are looking for an experienced DevOps Engineer to join our high-performance team. Youll work closely with development teams to design and implement smarter processes and tools, while embracing a GenAI-driven mindset. In this role, you will help build and scale infrastructure that not only keeps our company running smoothly, but also powers next-generation AI-driven applications with speed, resilience, and efficiency.
our companys Technology Stack sample:
AWS, Kubernetes, Terragrunt, Ansible, Jenkins, ArgoCD, Argo-Workflows, Service Mesh, Nginx, CloudFlare, Hashicorp Vault/Consul, Kafka, RabbitMQ, Prometheus, Grafana, VictoriaMetrics, CircleCI
Programming languages: Python, NodeJS, Go, Kotlin
What am I going to do?
Maintain and build a large-scale, highly available cloud infrastructure focusing on K8S.
Improve resiliency and cost efficiency of our cloud infrastructure.
Use GenAI tools to automate troubleshooting, speed up incident resolution, and improve production reliability.
Develop AI-driven self-service solutions to accelerate developer issue resolution and resource provisioning.
Develop and adopt new tools to make Development and Operations processes at our company more efficient.
Collaborate with developers to optimize system performance, reliability, and scale.
Evolve and maintain our companys AWS infrastructure by improving and adopting new services.
Support AI/ML/GenAI services with scalable infrastructure and monitoring.
Maintain our company availability by participating in DevOps on-call shifts.
Mentor DevOps engineers.

Are you ready to work on massive web projects and features that are being used by millions across the world? If yes, then youve come to the right place.
As a Frontend Engineer at our company, you'll be responsible for implementing core product features, building client infrastructure, and finding innovative solutions while working with cutting-edge technologies (React, Redux, ES6, Webpack, HTML5, and CSS3). We're looking for top talent that's ready to level up their skills in an exciting and fast-paced environment.
What am I going to do?
Build packages, modules and reusable components that will be used across our codebase.
Design, develop, test and deploy high traffic features, with an emphasis on scalability and performance.
Be in charge of your team's technical domain - from design to production.

Were looking for a brilliant, hands-on Software Development Team Leader to join our world-class technology team. In this role, you'll have both the autonomy and the authority to lead a Full Stack development team in building exceptional products throughout the agile development lifecycle. Youll be joining a high-velocity, highly technical group of passionate builders behind our companys core platforms.
What am I going to do?
Lead a team of talented developers through the full product lifecycle: from architecture and design to development, testing, and production.
Stay hands-on and contribute to the codebase.
Collaborate closely with product managers, designers, and data professionals to drive innovation and deliver value.
Mentor, grow, and support the team, helping them reach their full potential.

We are looking for a Silicon Manager specializing in data flow management
Job description:
As a Silicon Data Flow Manager you will be responsible for improving silicon-photonics yield and performance through data-driven analysis, cross-functional collaboration and proactive issue resolution.
You will serve as the key interface between R&D, Process, and Production teams, ensuring efficient data flow, rapid issue identification and continuous process improvement across wafer fabrication, device testing, and packaging stages.
Responsibilities:
Perform silicon process and chip-level data analysis, establishing correlation between chip and wafer performance.
Lead process debug and yield loss analysis at chip/wafer level, driving root cause investigations and corrective actions.
Manage engineering approval forum to release production material.
Collaborate closely with vendors to implement new product tests and resolve technical/process issues.
Act as a key interface between design, testing, and production teams, ensuring alignment across the product lifecycle
Oversee and coordinate the transfer of data related to silicon design, testing, fabrication, and characterization between Production and R&D departments.
Develop and implement data management strategies to ensure data accuracy, security, and accessibility.
Maintain proper documentation of data transfer protocols, version control, and data integrity checks.
Support data analysis efforts to improve silicon performance, yield, and quality.
Ensure compliance with company policies and industry standards related to data security and confidentiality.

We are looking for a passionate Software Engineer to join our Simulation development team. Our team is growing, and we are looking for hardworking and experienced engineers to take part in building advanced networking simulation solutions. You will be part of a team developing next generation Switch simulation, works closely with other SW R&D teams and SW Architects.

What you will be doing:

Design and develop advanced features simulating our world class Switches.

Develop solutions using advanced virtualization technology.

Write clean, efficient and maintainable code.

Collaborate with team members, SW R&D, Architects, Chip Design and FW.

We are looking for a passionate Senior Software Engineer to join our Simulation development team. Our team is growing, and we are looking for hardworking and experienced engineers to take part in building advanced networking simulation solutions. You will be part of a team developing next generation Switch simulation, works closely with other SW R&D teams and SW Architects.

What you will be doing:

Design and develop advanced features simulating our world class Switches.

Develop solutions using advanced virtualization technology.

Write clean, efficient and maintainable code.

Collaborate with team members, SW R&D, Architects, Chip Design and FW.

We seek a highly motivated senior AI cloud Software architect to join our team in Israel. Work on innovative technologies shaping the future of AI and cloud. We are developing RDMA Transport protocols within the Networking software architecture team. Efficient and fast communication between GPUs directly impacts end-to-end application performance. This impact continues to grow with the increasing scale of next generation systems. This is an outstanding opportunity to advance the state-of-the-art, break performance barriers, and deliver platforms the world has never seen before. Are you ready to build the new and innovative technologies that will help realize our vision?

What you'll be doing:

Translate requirements into vision, architecture, and roadmap.

Design infrastructure to support programmable improvements to RDMA protocols for E/W AI networking stack.

Collaborate with multi-functional teams to innovate and deliver networking solutions.

Explore innovative solutions in HW and SW for our next-generation platforms as part of programmable RDMA architecture.

Build proofs-of-concept, conduct experiments, and perform quantitative modeling to evaluate and drive new innovations.

We are looking for a brilliant hands-on Software Development Team Leader to join our top-notch Platform group. As a Team Leader, you will have the autonomy and the authority to lead a backend team that builds amazing infrastructure and frameworks in an agile development lifecycle. You will join a high-cadence, highly technical, and savvy group of doers who are building our companys infrastructure.
The platform is in charge of our companys applicative infrastructure, from A/B testing service to Kotlins core libraries and framework. Were focused on increasing engineering velocity through AI adoption and driving an AI-native approach across our platform development.
What am I going to do?
Lead a team of developers in our companys Platform group.
Lead through the entire production life cycle - architecture, design, development, quality, and production.
Hands-on development of features (~70% of the time).
Work closely with other participants in the team - R&D groups and Data department.
Drive the adoption of AI-assisted development tools and practices to enhance developer productivity and accelerate platform innovation.
Grow and mentor the team's talent.
Own broad domains with large impact such as authentication and authorization domains.

we are looking for a brilliant Data Analyst to join our fast-growing company and Data department.
As part of this role, you will join the Performance Analytics team, which takes a central and holistic position in the company. You will be in charge of defining and monitoring high-level company KPIs that are reported to executives and suggesting proactive actions that create meaningful business impact. You will work both independently and collaboratively on some of the most interesting and innovative analyses in the online industry.
Were looking for someone who is AI-native, tech-savvy, and curious by nature a self-learner who takes ownership, explores automation and AI tools to enhance analytical workflows, and proactively turns data into action.
This position is temporary, a replacement for maternity leave.
What am I going to do?
Serve as the data analyst focal point for all business & engineering-related teams
Define new business KPIs, unit objectives, and create supportive infrastructure for measuring them
Track and analyze business performance wisely, alerting and investigating abnormal trends
Provide actionable recommendations and conclusions based on in-depth analysis to various stakeholders
Leverage AI-driven tools and automations to streamline analysis, detect insights faster, and optimize data operations
Manage multiple tasks at a time in a fast-paced environment.