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We are expanding, seeking an experienced BI developer for challenging work in the world of Big Data.
Design, develop & maintain the BIG DATA platform (Vertica).
Design, develop & maintain the BIG DATA infrastructure (development, monitoring, installation, integration, etc)
Be part of the dynamic and agile core DBA team.
Collaborate with field engineers for the deployment phases.
Work on major, challenging projects with enterprise and startup customers.
Job location - Herzliya, Israel.

We are expanding and is looking for a DBA - preferably with SingleStore/Vertica experience. Work on major, challenging projects with enterprise and startup customers.
Design, develop & maintain the BIG DATA platform (SingleStore/Vertica).
Design, develop & maintain the BIG DATA infrastructure (development, monitoring, installation, integration, etc)
Be part of the dynamic and agile core DBA team.
Collaborate with field engineers for the deployment phases.
We may consider candidates who wish to transition from other databases to the world of Big Data.
Job location - Herzliya, Israel.

We are looking for Software Automation Engineer to help us develop a semiconductor platform based on a revolutionary architecture.

Take part in the development of products within a disruptive system architecture. Youll have the opportunity to work in a dynamic, open, fast-paced environment, developing the technologies that power the worlds largest cloud provider. We provide a highly reliable, scalable, low-cost infrastructure platform in the cloud, which powers hundreds of thousands of businesses in 190 countries around the world.

Key job responsibilities
As Software Automation Engineer, you'll be responsible for creating ML (Machine learning) and HPC (High performance computing) automation and tools, create CI/CD flows and implement effective dashboards with high scale.

Senior DBA/DBA
Job Decription:
DBA application & infrastructure, in a small team (3 person) - leading the team is optional
Managing 300 critical production BD, with Thousands of users.
LINUX / UNIX /WINDOWS workspace
SSIS, SSRS, PYHTON, SHELL and TSQL developing
Working with technologies such as SQL SERVER 2012-2014, SYBASE, AZURE
Replication server, dev support, mirror, DR.
Working in a high level intense with cross-managing inside and outside the organization.
DB project managing and DWH with Big Data Job requirements.

We are looking for a System Engineer with Software Engineering background to be part of defining, shaping and integrating solutions to next generation of our cloud platforms.

We are looking for an exceptional engineer to own the development, testing, and monitoring of the manufacturing health of Amazon Graviton server products. You will be part of a team integrating new silicon, hardware, firmware, and software into a revolutionary system architecture.

Key job responsibilities
Lead triage, debugging, and root cause analysis of systems in our data centers.
Enhance troubleshooting capabilities and drive closure of in-fleet problems.
Analyze customer workflows and requirements to provide targeted resolutions.
Collaborate with Annapurna Labs monitoring team and root cause teams to improve product quality and reliability in fleet operations.
Represent the customer voice by providing fleet operation insights and requirements to Annapurna Labs' ASIC design, software development, QA, and architecture teams.
Develop and maintain training materials, quality documentation, and collateral to improve in-fleet operations.
Design and implement tools and scripts to support projects and customize solutions based on requirements.
Travel as needed, approximately 2-4 times per year.

Required Senior Backend Engineer - Identity & Security Platform
Why this role matters:
Authentication and identity are the front door to every product - and the Cerberus team is the engineering team that keeps that door secure, reliable, and scalable for hundreds of thousands of business users worldwide. Sitting at the heart of the Business Communications and Contact Center platforms, we own the full identity stack - OAuth 2.0 / OIDC, SSO, MFA, SCIM, RBAC/ABAC, fraud detection, and more - processing hundreds of thousands of requests per minute in production. This is not a supporting role; it is core infrastructure where a single decision can affect the security and availability of our entire product suite. As a Software Engineer joining a team of 6 senior engineers, you will take end-to-end ownership of mission-critical microservices, contribute to the modernization of the VCC identity platform, and help shape the technical direction of a fast-moving, security-first team - with real impact visible at scale from day one.
Your key responsibilities:
Design, develop, and maintain authentication and authorization microservices (backend-heavy, full-stack) serving the VBC and VCC platforms
Take full ownership of features end-to-end - from requirement kick-off and solution design through implementation, code review, testing, production deployment, and post-deploy monitoring
Participate actively in Agile ceremonies - daily stand-ups, sprint planning, retrospectives, and design discussions - contributing concrete technical insights and surfacing risks early
Manage production deployments using CI/CD pipelines (GitHub Actions / Bolt), including smoke tests, E2E test execution, log analysis (Kibana / Grafana), and incident response
Implement and maintain security-critical flows including OAuth 2.0, OIDC, SAML 2.0, JWT, MFA, passkey/FIDO, SCIM, and inter-service authentication patterns
Write and maintain technical documentation - architecture decision records, playbooks, runbooks, and knowledge-transfer materials
Participate in on-call rotation (OpsGenie), responding to production alerts, investigating issues, and driving root cause analysis
Leverage AI-assisted development tools (e.g., GitHub Copilot, Claude Code) to enhance personal productivity, code quality, and delivery speed.

The Startup Solutions Architecture team is dedicated to working with startup companies as they build their businesses. Were here to help them deploy scalable, secure, reliable, performant, sustainable and efficient architectures - and do that spending as little time and money as possible.

In this role, youll work directly with a variety of interesting customers in various industries which could include AI/ML, HCLS, FinTech, ClimateTech, HCLS and others, and help them make the best (and sometimes the most pragmatic) technical decisions along the way. Youll have a chance to build enduring relationships with these companies, their founders, and establish yourself as a trusted advisor.

As well as spending time working directly with customers, youll also get time to sharpen the saw and keep your skills fresh. We have more than 200 services across a range of different categories and its important that we can help startups take advantages of the right ones. You will act as a customer advocate with our product teams to make sure we are building the right products and features for the startups you work with.

In addition, this role will provide plenty of opportunities to share your knowledge more broadly by working on technical content and presenting at events.

Key job responsibilities
Help a diverse range of startups to adopt the right architecture at each part of their lifecycle.
Support startups in architecting scalable, reliable and secure solutions.
Support adoption of a broad range of our services to deliver business value and accelerate growth.
Support the evolution and roadmap of the platform and services, connecting our engineering teams with our customers for feedback.
Establish and build technical relationships within the startup ecosystem, including accelerators, incubators and VCs.
Develop startup specific technical content, such as blog posts, sample code and solutions, to assist customers solve technical problems and reduce time-to-market.

We are seeking a System HW Engineer to define, shape, and integrate solutions for the next generation of our cloud platforms.

As a System Engineer on the hardware team, you will define systems for our Labs' Network Interface Card (NIC) hardware, support the development and validation of our NIC, and help bring the NIC to mass production.
You'll lead the implementation of new hardware interface technologies and scale them to large-scale deployment, continuously delivering a world-class customer experience. This fast-paced, intellectually challenging position requires collaboration with technical experts, senior leaders, and multiple technology teams.


Key job responsibilities
Define and design systems to support K2 cards development and manufacturing.
Define and provide feedback to the design of the K2 Smart Network Interface Card.
Work with design partners and manufacturing sites, to enable healthy mass production of the K2 card.
Analyze and debug design/manufacturing/integration issues.
Continuously assess process capabilities and innovate to simplify processes, reduce costs, and shorten the time cycle of K2 cards development and manufacturing.
Collaborate with members of cross-functional teams, to gain knowledge and improve product design, processes, and quality.
Work with customers, to optimize the entire value stream and put together joint processes that will lead to improved time cycle and lower costs.
Willing to travel abroad one or two times a year, for a week at a time.

In this role you'll design and build features that shape how customers discover products - tailored to their preferences, helping them find exactly what they need, even before they know they need it. We're defining how LLMs integrate into real-time personalization, how noisy behavioral signals become durable customer understanding, and how AI-powered experiences ship reliably at scale. You'll work across multiple technical teams, ship iteratively, and see your work in the hands of customers quickly. This organization values experimentation, moves fast, and gives engineers real ownership over what they build.

We are looking for a Software Development Engineer with sound technical judgment and a bias for action who takes ownership of problems end to end, communicates clearly, and cares about operational excellence - not just launching features, but making sure they hold up at scale. Someone who naturally raises the bar for the team: mentoring junior developers, advocating engineering best practices, and thinking beyond the immediate sprint.

Key job responsibilities
- Design, build, test, and operate production AI features used by multiple teams and operating in our scale.
- Deliver end-to-end solutions with focus on maintainability, scalability, performance, and reliability.
- Collaborate with Product and Science to define experiences, run experiments, and iterate based on data.
- Build AI-powered experiences including personalized recommendations, relevance explanations, and knowledge-driven features using LLMs and generative AI.
- Define and implement measurement strategies including analytics events and experiment configurations to track engagement and retention.
- Navigate ambiguity and make sound technical decisions in a problem space where established patterns don't always apply.

Required Senior Backend Engineer
Job responsibilities
What will you do?
As a Backend Engineer on the team, youll have a key role in developing our product and its unique features, working closely with our Product team. You should be passionate about software engineering and building a product end-to-end and will be responsible for owning the dev cycle from the technical design, through coding and testing, to deployment and monitoring. We work in a true continuous delivery environment with fully automated QA processes on a microservices architecture, deploying to production dozens of times every day.

Required Backend Engineer
Job responsibilities
What will you do?
As a Backend Engineer on the team, youll have a key role in developing our product and its unique features, working closely with our Product team. You should be passionate about software engineering and building a product end-to-end and will be responsible for owning the dev cycle from the technical design, through coding and testing, to deployment and monitoring. We work in a true continuous delivery environment with fully automated QA processes on a microservices architecture, deploying to production dozens of times every day.

The MLIL DataPlane team is looking for a Senior Software Development Engineer to own the design and implementation of our inference data plane. We build the software that makes large models run efficiently on custom hardware - spanning model execution, memory management, data movement, and serving integration.
Our work covers the full inference path: integrating serving engines with custom hardware, developing high-performance compute kernels, enabling efficient data movement, and driving models from early validation through production. We operate at frontier scale with large distributed models.
This is a ground-up effort with rapidly evolving hardware and software. We need a senior IC who can write and optimize low-level code for custom hardware, validate model architectures end-to-end, build test and profiling infrastructure, and drive performance across the stack.

Key job responsibilities
- Develop and optimize compute kernels for a custom ML accelerator architecture, targeting production-level performance for large language model inference.
- Implement and validate LLM architectures (decoder-only, mixture-of-experts) end-to-end - from PyTorch model definition through distributed execution on custom hardware.
- Integrate custom accelerator backends into open-source ML serving frameworks (vLLM, PyTorch), including scheduler extensions, memory management, and model parallelism.
- Build and maintain test infrastructure for model correctness validation across CPU, GPU, simulator, and hardware targets.
- Profile and optimize inference workloads - identify bottlenecks, instrument critical paths, and drive latency and throughput improvements from simulation through hardware bringup.
- Own features end-to-end: from design through implementation, testing, and integration into the broader software stack.
- Contribute to CI/CD pipelines that gate model and kernel changes on correctness and performance regressions.
- Mentor engineers, drive design reviews, and raise the engineering bar across the team.

Were looking for an experienced Product Designer to join our Tel Aviv team.
In this role, youll design data-heavy, end-to-end workflows within a complex SaaS environment. Youll work on multi-step user journeys, navigate interconnected systems, and turn complex problems into intuitive, scalable experiences.
This is a hands-on, high-impact role that requires strong product thinking, a proactive mindset, and the ability to operate independently in situations with ambiguity.
Youll collaborate closely with Product, R&D, and cross-functional stakeholders, taking ownership from early discovery through final delivery.
Collaborate closely with Product and R&D to align on priorities, constraints, and trade-offs
Work across teams and stakeholders to ensure consistency and alignment across the product
Refine UI to balance usability, clarity, and consistency across the platform
Give and receive feedback as part of a collaborative design culture
Use AI tools to accelerate exploration, improve decision-making, and enhance design quality
Job responsibilities
Design scalable, intuitive solutions for complex, data-heavy workflows
Take ownership of features from early discovery through design, validation, and delivery
Explore multiple directions and approaches before converging on a solution
Simplify complex systems and flows into clear, usable experiences
Collaborate closely with Product and R&D to align on priorities, constraints, and trade-offs
Work across teams and stakeholders to ensure consistency and alignment across the product
Refine UI to balance usability, clarity, and consistency across the platform
Give and receive feedback as part of a collaborative design culture
Use AI tools to accelerate exploration, improve decision-making, and enhance design quality.

Were looking for an experienced UX Expert to join our Tel Aviv team.
If you have a passion for solving complex problems with simple, clear, and usable solutions- and you enjoy working in a dynamic, team-oriented environment- wed love to meet you.
Youll play a key role in shaping intuitive, efficient, and scalable user experiences across our platform. Youll work closely with product designers, product managers, and developers- leading UX research efforts, supporting feature development from ideation to delivery, and identifying opportunities to continuously improve our products user experience. This is a great opportunity to make a real impact in a fast-growing, UX-led company.
Job responsibilities
What Youll Do
Collaborate with product designers, product managers, and developers to validate design decisions through user feedback and provide UX guidance across all stages of product development-from ideation to release.
Conduct qualitative and quantitative user research using methods such as interviews, surveys, usability testing, and data analysis to gain deep insights into user behavior, needs, and pain points-and translate findings into actionable recommendations.
Take ongoing ownership of monitoring the user experience across the product by regularly reviewing flows, analyzing user feedback, and identifying opportunities for improvement.
Proactively initiate and lead UX improvement initiatives that enhance usability and increase user satisfaction.
Advocate for the user by promoting user-centered design principles throughout the product development process.
Champion best practices in research methodologies within the team and across the company.

We are looking for an Experienced HW SERDES Engineer to join Annapurnas SPIV (System Platform Interface validation) team.
As a member of the SPIV team, you will own End-to-end subset of system PCIe SERDES interfaces across range of products through product life cycle:
1. Validation and qualification.
2. Integration.
3. Deployment and post-deployment support.
4. Failure analysis.
5. Pre silicon activities for new technologies.
As owner, you will set the strategy for PCIe SERDES qualification over multiple platforms, ensure the design worked well and drive complex system debugs involving HW and FW components.

You will define NPI practices and engage in pre-silicon efforts to explore new technologies and mitigate integration risks. You will enhance SERDES qualification results with large scale customer performance analysis to discover SERDES life-cycle issues and mitigate them.

This is a fast-paced, intellectually challenging position, and you will work with thought leaders in multiple areas of technology. We are changing industry, and we want individuals who are ready for this challenge and want to reach beyond what is possible today.

Key job responsibilities
- Approve future products PCIe SERDES technologies.
- Define new products SERDES qualification and validation strategy and lead the execution.
- Engage integrations of Annapurna Labs products with other vendors PCIe HW components.
- Support ongoing integrations of PCIe SERDES in new products.
- Lead triage, PCIe SERDES debug and root cause analysis of systems in AWS data centers.
- Drive and maintain training, quality documentation and collateral to improve in-fleet operation.