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The role Own, design, and evolve our production cloud platform (AWS), Kubernetes, and IaC (Terraform) so teams ship reliably, safely, and fast.
What youll do
* Architect, build, and run resilient, scalable cloud infrastructure; drive AWS Well-Architected pillars (operational excellence, security, reliability, performance, cost, sustainability).
* Champion GitOps (e.g., Argo CD): declarative configs, PR-driven changes, continuous reconciliation.
* Implement and evolve CI/CD (GitHub Actions/Argo CD), secrets management, policy-as-code, and environment promotion.
* Build first-class observability (OpenTelemetry + Prometheus) across apps and infra.
* Partner with internal and external teams (engineers, data, vendors, customers) to deliver platform capabilities and service.
* Lead/mentor engineers; drive Terraform standards, modules, and reviews.
* Optimize cost and efficiency (FinOps) while maintaining reliability.
* Define SLOs/SLIs and error budgets; lead incident readiness, response, and post-mortems.

About us:
we are the leading provider of security and safety solutions for online experiences, safeguarding more than 3 billion users, top foundation models, and the worlds largest enterprises and tech platforms every day. As a trusted ally to major technology firms and Fortune 500 brands that build user-generated and GenAI products, our company empowers security, AI, and policy teams with low-latency Real-Time Guardrails and a continuous Red Teaming program that pressure-tests systems with adversarial prompts and emerging threat techniques. Powered by deep threat intelligence, unmatched harmful-content detection, and coverage of 117+ languages, our company enables organizations to deliver engaging and trustworthy experiences at global scale while operating safely and responsibly across all threat landscapes

Required Staff Backend Engineer
Come join the team as a StaffBackend Engineer. We are a customer-obsessed, and our capabilities serve millions of customers; we innovate to create hyper growth to the customers and the business; using new technologies and driving new platform initiatives.
If you are passionate about building a world class platform, at a high scale, this is the opportunity for you!
Responsibilities:
You will seek to improve performance by refactoring existing services and flows
You will mentor more junior team members and help them learn and progress professionally.
You will collaborate with various stakeholders - product management, analysts, data engineers, customer success, and more.
You will contribute by owning the designing and implementing new features and enhancements and represent the team in the technical aspect during discussions and architecture roundtables
You will be hands-on, 70 - 80% coding
You will serve as the immediate go-to person within the team for any tech-related issue or discussion
Youll be a good listener, while also having strong opinions on what is right
Youll be fun to be around and work with :)

Required Senior Backend Engineer
Job Overview
A global technology platformthat constantly disrupts itself by identifying major new technology and design trends that are needed to deliver our mission to power prosperity around the world.
Come join the team as a Senior Back End Engineer. We are a customer obsessed, and our capabilities serve millions of customers; we innovate to create hyper growth to the customers and the business; using new technologies and driving new platform initiatives.
If you are passionate about building a world class platform, at a high scale, this is the opportunity for you!
Responsibilities:
Participate in the agile feature/product design process working with cross-functional teams
Design, implement and enhance services at large scale as part of the sales product, enabling various customers use cases. E2E responsibilities including technical documentation and automation tests.
Production support involved with monitoring production systems and remediating issues
Strong leadership and communication skills (Hebrew and English), and ability to work well in a team. Collaborate with other engineers to share best practices and knowledge of emerging technologies
Engage with customers to get a first-hand understanding of their needs
Perform and participate in peer code reviews.

an innovative, data -oriented, high-tech company that owns, develops, and publishes multi-platform digital Assets. We are expanding rapidly our teams and business and are focused on adding like-minded, result-oriented, and high achievers talents. Are you an individual with a great personality, self-motivated, and a positive approach? Can you face and overcome challenges, agility, and focus that is required in a rapid-growth environment? If your answer is YES, we might be a good match!?Your Impact & Responsibilities:
* Work closely with marketing team, as well as - Product, BI, Monetization, and management, serve as our data focal point
* Collect, refine, and analyze large, complex data sets representing users behavior, see beyond numbers, and help to inform, influence, support, and execute our business decisions
* Plan and analyze effective A/B tests in order to improve business KPIs
* Build reports and dashboards to monitor product performance, key business metrics, and User Experience
* Be proactive and provide actionable recommendations and conclusions from app data to shape features, future product roadmaps, and business strategies

Advantages:

* Experience working with BigQuery
* Experience working with Power BI
* Experience working in cloud environments (GCP/AWS/Azure)
* Experience in Python or any other scripting language
* Experience with subscription based company (B2C)

Our Networking Software Group is rapidly growing, and we are hiring software Engineer's for the Ethernet Switch SDK Development team. Come and join a diverse group of engineers spread across the globe who come together in small close knit teams to innovative and develop groundbreaking solutions. The SDK enables our customers to build state of the art datacenter switch/router software solutions over our Spectrum family of ASICs. The scope of these efforts include a combination of crafting and implementing new solutions, defining open-source APIs, performance analysis and tuning across multiple product lines. Teams utilize the latest software engineering methodologies and tools to release on time. Are you ready for this challenge?

What youll be doing:
Design, develop, optimize and maintain APIs, tools and libraries for Switching, Routing, Analytics, Telemetry and more.
Collaborate with team members, Architects, QA teams, and customers (both external and internal).
Innovate & rapidly develop POC prototypes that can then be developed into full fledged products/solutions.

Required Senior Frontend Engineer
Join the QuickBooks B2B Group as a Senior Front-End Software Engineer, developing the Bill-pay experience for us!
In this role youll be part of an innovative team that creates the next generation of our payment mechanism, helping small business to get paid faster.
If you love having stretch goals, real world challenges, and making customers incredibly happy whilst fostering your obsessive need for perfect code and user experience, this is the job for you.
You will collaborate with many teams and contribute to many components in different Business Units.
We love engineers who lead the change, are not afraid of technical challenges, communicating with customers and delivering the most beautiful and intuitive applications.
Responsibilities
Successful delivery of high-quality software (requirements, design, code, documentation, etc.)
Contribute to early quality activities, including peer reviews of estimates, designs and code.
Production support involved with monitoring systems and remediating issues
Partner effectively with all team members to deliver against commitments
Work cross-functionally with various teams
Commitment to team success and positive team dynamics
Strong leadership and communication skills, and ability to work well in a team
Collaborate with other engineers to share best practices and knowledge of emerging technologies
Occasionally engage with customers to get a first-hand understanding of their needs
Perform and participate in peer code reviews
How you will lead
You need to be self-motivated, proactive and a contributor of code
Be able to read any code in an existing codebase and change it
Build and maintain strong cross-functional relationships / alignment with partners across the business, such as Product Management, UX, and customers
Gathering functional requirements, developing technical specifications, and project & test planning
Ability to work effectively in a fast paced, complex technical environment with high adaptability and flexibility
Communicates clearly and persuasively to all levels of employees, customers and management
Mentor Junior Software Engineers in code reviews and technical sessions
Drive and initiate proactive efforts to improve internal processes and existing codebase.

We are looking for a best-in-class Chip Design HW Emulation Engineer to join our outstanding Networking Silicon engineering team, developing the industry's best high-speed communication devices, delivering the highest throughput and lowest latency! Come and take a significant part in emulating our groundbreaking and innovative chips, enjoy working in a meaningful, growing, and highly professional environment where you make a huge impact in a technology-focused company. Join our world-class emulation team in Israel. Our focused team takes Switches/NICs/SoCs designs and program the emulators to behave like our silicon. Are you ready to take on interesting problems and craft solutions? Come check out our team.

What you will be doing:

Responsible for emulation and prototyping of complex chip designs.

Define methodologies and develop infrastructure to enable fast integration of large chips into hardware emulation platforms.

Collaborate closely with design, verification, and software teams to support embedded and application software development.

Connect emulator/FPGA-based solutions to real external hardware or virtual targets.

Manage complex testbenches and support various hardware/software protocols.

Perform RTL design, verification, FPGA partitioning and implementation.

Develop scripts to automate flows and improve efficiency.

Bring up and debug designs in the lab environment.

Work in a cross-functional, hands-on engineering role that spans hardware and software domains.

We are seeking a Backend Software Engineer 2 to join our team.
As a Backend Engineer, you will be responsible for designing, developing, and maintaining services in our Data Exchange platform.
Our teams are responsible for acquiring millions of transactions and statements daily to meet the needs of our customers across all our products. You'll utilize your skills to help develop and maintain critical systems in cloud environments that are widely used by both internal and external customers. The ideal candidate will have a strong background in back-end, with strong proficiency in Java.
Responsibilities
Design and implement new services, features and enhancements, contributing to our high-scale tools and services.
Collaborate with various stakeholders, including product management, analysts, and data engineers.
Develop well-architected, elegant software solutions with a passion for excellence.
Perform and Participate in peer code reviews. Provide and receive constructive feedback.
Stay up-to-date with emerging technologies and industry trends.

We are looking for a Senior Software Engineer to join a newly established team focused on the networking of large scale AI clouds. Our goal is to enable breakthrough network performance, using our hardware capabilities and address the performance, scale and security demands of modern software-defined enterprise data centers and public cloud infrastructure.

What you'll be doing:

You will architect, design, and develop the next-generation technology in network acceleration, as well as work with best-in-class technical leaders in this domain.

You will leverage the DOCA SDK to program the data center infrastructure and accelerate it using our SuperNICs and DPUs.

Engage with customers and architects to understand the requirements and derive the software design accordingly.

We are looking for best-in-class Chip Design Engineers to join our outstanding Networking Silicon engineering team, developing the industry's best high speed communication devices, delivering the highest throughput and lowest latency! Come and take a significant part in designing and verifying our groundbreaking and innovating chips, enjoy working in a meaningful, growing and highly professional environment where you make a huge impact in a technology-focused company.

What you will be doing:

Join Tel-Aviv / Beer-Sheva group, working in the field of encryption accelerators.

Lead a team of design and verification engineers responsible for the functional design and verification of complex silicon chips, ensuring the designs meet all functional, performance, power, and quality requirements before production.

This role involves strategic planning, hands-on technical leadership, cross-team collaboration, and process improvement within the chip development lifecycle.

Define verification methodologies and strategies, ensuring comprehensive coverage of functional, performance, and power requirements.

Plan and manage the team activities, including scheduling, resource allocation, and progress tracking to meet project milestones.

We are looking for a best-in-class engineer for an exciting role as a pre-silicone technical leader capable of leading complicated pre-si programs while fine-tuning existing and defining new methodology processes. Be a key player in the networking hardware and software development path and contribute to the latest breakthroughs in high performance networking appliances. Lead the pre-si technical programs from initial MRD presentations through "all hands" bring up events towards final customer samples release. Pave the way to improved methodology and streamline processes. We develop SW and FW pre-silicone features, solutions and tools for next-generation ASICs, and orchestrate the pre-silicone process and ASICs bring-up events.

What youll be doing:

Leading a multi-functional cross org team, responsible for ensuring critical software and firmware is ready to support the bringup of new Switch ASICs

Driving technical issue resolution to enable single day silicon bring up on multiple SW/HW layer while meeting aggressive product schedules.

Drive, improve and introduce in-team and cross-team processes to guarantee high quality pre-silicon execution.

Interface and drive pre-silicon issues across multi-functional teams: Product Management, Architecture, Software Design and Verification, System Hardware and Software, System and IC product engineering teams and others. Drive technical sessions with multi-functional teams to track & follow-up on issues, progress and escalations.

Focused issue reporting, bug tracking, and communication of pre-si technical program risks & status.

We are looking for a System/Network Test Engineer to join our End-to-End Cloud solution team. You are going to be part of the E2E Verification team with the main goal of testing and be part of defining the most sophisticated Ethernet/InfiniBand NIC and Switch features and topologies, which build fast enablement for the products to meet growing market demands. The ideal candidate will engage in testing and defining of Networking industry-leading systems and will bring with him an ability of the fast learning of new features, technologies, and protocols.

What you'll be doing:

Contribute to design review and product features requirements under the whole Ethernet/InfiniBand NIC & Switch portfolio and AI network.

Design and build setup topologies for appropriate product coverage with an emphasis on an emulation of customer large scale / complex environments.

Design requirements, for testing automation team, and implement tests for the new features, as part of our growing network switch and adaptors division.

Lead innovation approach by prepare and deploy different POC activities, based on the growing field demands.

Generate comprehensive test reports during release execution procedure, assist with reproduction and debugs complex customer use cases, with determination of the issue root cause, be an engineering PIC for the full verification cycles of the customer use cases fixes provided by R&D team.

Execute end-to-end test scenarios in different scopes: Regression, Performance, Functional and Scale; Report the progress of testing and provide summary reports of testing activity.

We are looking for an experienced Senior Full Stack Engineer to join our fast-growing company during a breakthrough stage as we build our dream team of passionate professionals. Our team delivers high-quality, unique code using the latest technologies and frameworksall while enjoying the ride!
What Youll Do
Tackle complex technical challenges at the architecture, code, and product levels, balancing practicality with innovation.
Contribute to all aspects of development, from design to production, for a wide hybrid/cloud-native product.
Write high-quality, testable, and efficient code in Java, Go, Python, VueJS, TypeScript, and other cutting-edge tools.
Promote continuous improvement of product functionality and performance.
Mentor and guide new team members.
Participate in developing and maintaining CI/CD pipelines, leveraging Kubernetes, Docker, and cloud infrastructure.

We are looking for an experienced Frontend Developer to join our fast growing company and in a breakthrough stage where we build our dream team with the most passionate and professional people in the industry.
our team thinks differently and quickly, delivering high quality and unique code while using the latest technologies and frameworks. All of that without forgetting to enjoy the ride!
What will you Do?
You will tackle hard technical problems - some at the architecture level, some at the code level, some at the product level - and come up with solutions, balancing practicality and innovation, short and long term
You will be working with VueJS and TypeScript but react and angular is also an option, and more cutting edge tools from our tech stack. Legacy tech - not in our backyard.
Take part of all development aspects from design to production of a wide hybrid/cloud native product
Initiate and promote new ideas for continuous improvement of the product functionality
Work closely with other team members as well as mentoring new team members.

We are looking for a strong technical senior architect to join us in shaping the future. Senior Architects are innovators who can translate business needs into workable technology solutions. Their expertise is deep and broad. They are hands on, producing both detailed technical work and high-level architectural designs.

As a Senior architect in the Advanced Development team, you will explore technological challenges on accelerate networking and building AI data centers. Research new transport functions and semantics for optimizing AI workloads. You will also be leading architectural and development efforts across numerous technological fields, related to the modern data center, such as distributed AI and deep learning solutions, data analytics, High Performance Computing (HPC), Software Defined Networking (SDN), virtualization, storage, and more.

What youll be doing:

Enhance our GPU Networking offerings for accelerating AI workloads, such as our Dynamo or our NIXL.

Research, Identify and evaluate new technologies, innovations relevant for scientific, Deep Learning, and data-intensive workloads.

Create proof-of-concept to evaluate and drive such new technologies.

Work on impactful projects involving state-of-the-art high-performance computing software and hardware.