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We are looking for a hands on, proactive, and impact driven Senior Business Analyst to join our data team. In this role, youll shape how the company measures success and help embed a strong data driven culture across every domain, from business operations to product, finance, and beyond.

This is an opportunity for someone who thrives in dynamic, fast changing environments, loves building from scratch, and is just as comfortable running deep analyses and leading cross functional measurement discussions as they are partnering with data engineering to design scalable data models that empower the entire organization.

In this role you will
Collaborate with cross functional teams to understand business objectives and develop data driven solutions
Lead measurement and metric discussions with diverse stakeholders, translating needs into clear, consistent, and actionable definitions
Conduct deep dive analyses to uncover insights and deliver impactful recommendations
Partner with data engineering to design scalable data models and improve data accessibility
Build clear, intuitive dashboards and reports to track performance and enable self serve analytics
Proactively monitor business metrics and provide timely insights to optimize operations and identify opportunities
Promote a data driven culture by empowering teams to use data confidently in decision making
Mentor teammates and contribute to the growth and maturity of the data function

Design, build and maintain our full product suite, including backend services, mobile applications, and web products.
Work with engineers, product managers, and designers to craft world-class experiences and participate in all aspects of the project lifecycle.
Take part in the early stages of the product and help set the groundwork for the future of the engineering team and the company.

Required DevOps Engineer
Realize your potential by joining the leading performance-driven advertising company!
The ideal candidate will bridge high-level security governance with hands-on, automated security implementation across the Software Development Life Cycle (SDLC).
This individual will be a critical enabler, empowering teams to move swiftly and deliver exceptional value to our clients, all while upholding the required security standards. A proven track record in successfully balancing rapid innovation with robust security practices is essential for this role.
How youll make an impact:
As the DevSecOps Engineer, you will be responsible for creating a secure-by-design culture and leading the operational implementation of our security strategy. You will:
Build the Secure SDLC (SSDLC) Strategy: Develop, own, and execute the companys comprehensive DevSecOps strategy, focusing on automation to manage security at scale from code check-in to production deployment.
Lead Key Security Engineering Initiatives: Lead and manage security engineering programs, including:
Maturing the security tools stack (e.g., implementing WAF, and automating SCA/SAST tools).
Owning the bug bounty and responsible disclosure programs triage and remediation tracking.
Enhancing the Identity and Access Management (IAM) framework through concepts like Just-In-Time (JIT) and Zero Trust principles.
Operationalize CVE Tracking and Remediation: Design and implement a scalable system for discovering, tracking, and prioritizing Common Vulnerabilities and Exposures (CVEs) in third-party and custom code. Drive the engineering teams to achieve security risk remediation goals by providing clear, actionable data and automated patching mechanisms.
Measure & Drive Improvement: Develop and maintain key DevSecOps metrics (e.g., Mean Time To Detect/Remediate - MTTD/MTTR, percentage of code coverage by SAST/SCA tools) to measure the effectiveness of automated controls and provide a data-driven picture of the application security posture.
Embed Security Engineering: Spearhead R&D DevSecOps initiatives, partnering directly with engineering teams to select, deploy, and maintain security tools, establishing security gates and best practices throughout the product development lifecycle.

Were hiring a Senior Product Manager to lead one of most strategic domains. This is a cross-functional, high-impact role where youll take ownership of complex enterprise-facing products that require clarity, compliance, and scale.

Youll define how delivers more value to our partners and end-users - whether through automation and AI in regulated workflows, or through the tools, education, and visibility partners need to confidently introduce . This is a rare opportunity to own a 0→1 product area, shaping foundations from scratch and building solutions that touch millions of families.

In this role you will
Own the product lifecycle for a new enterprise-facing domain - from discovery and alignment to delivery, measurement, and iteration.
Define the product vision and roadmap, balancing compliance, scalability, and user impact.
Partner with Engineering, Data, Legal, Operations, Growth, and Partner Success to build reliable, scalable solutions.
Translate complex requirements (regulatory, partner, operational) into simple, usable workflows.
Create tools and narratives that help partners understand, embrace, and demonstrate the value of .
Represent externally, building trust with partners and aligning product work to business outcomes.

Required Data Scientist
Realize your potential by joining the leading performance-driven advertising company!
As a Data Scientist, youll play a vital role in turning algorithm prototypes into shippable products that will have a significant and immediate impact on the companys revenue
How youll make an impact:
As a Data Scientist, youll bring value by:
Be responsible for the entire algorithmic lifecycle in the company: data analytics, prototyping of new ideas, implementing algorithms models in a production environment and then monitoring and maintaining them
Turn algorithm prototypes into shippable products that will have a significant and immediate impact on the companys revenue
Work on a daily basis with some of the hottest trends in todays job market: machine/deep learning, big data analytics/engineering and cloud computing
Apply your scientific knowledge and creativity to analyze large volumes of diverse data and develop algorithmic solutions and models to solve complex problems
Influence directly on the way billions of people discover the internet
Work on projects such as Internet Personalization, Content Feed, Real Time Bidding, Video Recommendations and much more
Our tech stack:
Python, Java, TensorFlow, Spark, Kafka, Cassandra, HDFS, ElasticSearch, AirFlow, BigQuery, Google Cloud Platform, Kubernetes and Docker.

Required Algorithm Engineer
Realize your potential by joining the leading performance-driven advertising company!
As an Algorithm Engineer, youll play a vital role in turning algorithm prototypes into shippable products that will have a significant and immediate impact on the companys revenue
How youll make an impact:
As an Algorithm Engineer, youll bring value by:
Be responsible for the entire algorithmic lifecycle in the company: data analytics, prototyping of new ideas, implementing algorithms models in a production environment and then monitoring and maintaining them
Turn algorithm prototypes into shippable products that will have a significant and immediate impact on the companys revenue
Work on a daily basis with some of the hottest trends in todays job market: machine/deep learning, big data analytics/engineering and cloud computing
Apply your scientific knowledge and creativity to analyze large volumes of diverse data and develop algorithmic solutions and models to solve complex problems
Influence directly on the way billions of people discover the internet
Work on projects such as Internet Personalization, Content Feed, Real Time Bidding, Video Recommendations and much more
Our tech stack:
Python, Java, TensorFlow, Spark, Kafka, Cassandra, HDFS, ElasticSearch, AirFlow, BigQuery, Google Cloud Platform, Kubernetes and Docker.

Required AI Insights and Research Specialist
Realize your potential by joining the leading performance-driven advertising company!
Our Strategy and Intelligence team is building an execution-first, impact-driven capability to turn data and generative AI into a core advantage for our marketing organization and beyond. We operate with startup intensity, enterprise reach, and a relentless drive for actionable insights.
As an AI Insights and Research Specialist on the Strategy and Intelligence team in our Tel Aviv Office, youll play a vital role in owning the in-depth understanding of our customer portfolio and market landscape. This role is perfect for a data-savvy analyst who thrives on uncovering best practices and is eager to build and leverage AI tools and agents to scale their impact.
Youll be a key player in a high-impact Strategy and Intelligence team with direct visibility and ownership. Were not just analyzing data the traditional way; were operationalizing AI to revolutionize how we understand our customers and market. If you like lean teams, cross-functional execution, and using cutting-edge tech to solve real business problems, this is your home.
How youll make an impact:
Lead in-depth analysis of customer activity data to uncover trends, best practices, and actionable insights for the marketing organization and broader company.
Monitor and report on key performance indicators (KPIs) regarding our customer portfolio, providing data-driven recommendations to strategy leadership.
Conduct external industry research to benchmark us against market standards and identify emerging opportunities, including leveraging industry databases.
Own end-to-end implementation of GenAI and automation projects in order to fulfill the above tasks and more - from scoping and prompt design to testing, documentation, and rollout.
Translate business needs into structured workflows, coordinating between non-technical and technical teams.
Translate complex data into clear, strategic narratives that drive decision-making across marketing and business teams.
Execute all of the above using AI tools extensively (AI first) to increase pace and quality of outputs.

We are seeking a visionary AI Product Manager to orchestrate the convergence of our diverse AI stack into a cohesive, real-time product.

You will not just manage a feature; you will own the fusion of these technologies. From Generative Video models that render lifelike avatars, to Speech AI engines (ASR/TTS) that handle nuanced voice interaction, to the LLM & RAG layers that provide the brain and context-you will lead the strategy that turns these individual components into a unified, low-latency Face-to-Face conversational engine for the enterprise.



The day-to-day

Strategic Collaboration: Partner closely with the Head of AI and Head of Product to align the generative media roadmap with technical constraints.
Orchestrate the Multi-Model Stack: Define the product vision for a complex architecture-integrating Latent Diffusion for visuals, Transformer-based Speech AI, and LLMs-into a seamless real-time loop optimized for minimal Time-to-First-Token (TTFT).
Advance Video Generation Tech: Spearhead the deployment of diffusion-based video synthesis and neural rendering.
Establish Benchmarks: Set standards for temporal consistency, high-fidelity lip-sync, and dynamic avatar behaviors that meet enterprise bitrate standards.
Optimize the Brain (LLM & RAG): Lead the strategy for our cognitive layer, overseeing Vector Database selection and embedding models for RAG pipelines.
Ensure Accuracy: Ground AI responses in enterprise data, strictly minimizing hallucination rates and optimizing context window usage.

As a Learning & Development Partner , you will support the growth and development of our global workforce. Working alongside business leaders, HR, and subject-matter experts, you will help identify learning needs, design effective learning experiences, and deliver initiatives that enhance organizational capability and performance.

This is a great opportunity to join a collaborative HR team and contribute directly to Kalturas learning culture and employee development.



The day-to-day

Partner with business leaders and HR to identify local learning needs and skills within various teams
Design and develop learning programs, workshops, and blended learning solutions (digital and in-person)
Lead training sessions, support team-building activities
Manage L&D projects end-to-end, including logistics, scheduling, internal communication, and materials preparation
Maintain and update our digital learning resources and LMS platforms to ensure content is accessible and relevant
Track learning metrics and gather feedback to evaluate the effectiveness of programs and suggest improvements
Assist managers and employees in navigating development resources and building individual development plans

looking for a Partner Network Manager to play a key role in how our technology reaches the market through resellers and technology partners. This role sits at the heart of go-to-market execution and partner ecosystem, working closely with Sales, Product, RevOps, and Legal to turn partnerships into real, scalable business impact.

This is a high-impact role with real ownership. Youll be responsible for onboarding, enabling, and activating partners end-to-end - from first alignment through live opportunities - while helping build the operational foundation that allows partnerships to scale globally.

If you enjoy building structure, driving execution, and working across teams to make things happen, this role is for you.


The day-to-day

Own end-to-end onboarding and activation of resellers and technology partners, ensuring they are set up for success from day one
Manage partner readiness across tooling, processes, and internal alignment (CRM, marketplace presence, enablement materials)
Support partner-led opportunities in collaboration with Sales, Marketing, RevOps, and Finance
Coordinate internally to ensure partners are approved, priced correctly, and aligned with commercial and legal requirements
Maintain clear visibility into partner status, pipeline, and performance across systems and dashboards
Help operationalize partner programs by documenting processes, improving workflows, and reducing friction
Act as the day-to-day point of contact for partners, driving momentum and accountability

This is an exciting opportunity to join a dynamic and highly technical environment, where you will combine hands-on work with cross-team leadership, and help shape how QA is done across multiple products and teams.



The day-to-day

Lead and coordinate the QA Guild across the company, working with QA engineers and team leads.
Promote and support the automation-first and AI-assisted QA practices.
Design and maintain test automation frameworks for FE, BE, API and E2E testing.
Drive performance and load testing efforts for complex, distributed systems.
Work closely with R&D, DevOps and Product teams throughout the development lifecycle.
Define and improve QA processes, best practices, and quality metrics.
Support onboarding, mentoring and professional growth of QA engineers.

You will join our Cyber Security Operations team and play a key role in protecting our cloud-native and enterprise environments. In this hands-on role, youll design, implement, and operate security controls across AWS, Kubernetes, CI/CD pipelines, and identity systems. Youll lead incident response efforts, build security automation, and drive continuous improvement of our detection and prevention capabilities in a fast-paced, highly technical environment.

The day-to-day

Own and enhance security for large-scale AWS environments (IAM, VPC, CloudTrail, GuardDuty, EKS, S3).
Build and operate threat detection, incident response, and DFIR processes across cloud, Kubernetes, identity, and SaaS platforms.
Design and implement security automation for access control, cloud hygiene, incident response, and SIEM workflows.
Drive DevSecOps initiatives, securing CI/CD pipelines and enabling shift-left security.
Develop and tune SIEM detections, threat hunting queries, and automated remediation pipelines.
Manage identity, access, and Zero Trust / ZTNA architectures using IdP, SSO, RBAC, and federation.
Simulate real-world attacks and perform vulnerability discovery to validate security controls.

You will own and evolve Kalturas social media presence across key channels, turning product stories, thought leadership, events, and cultural moments into consistent, high-quality content. This is a hands-on role for a content creator working closely with content marketing, product marketing, and brand to grow awareness, engagement, and relevance across platforms.

This is an opportunity to shape how a global B2B technology brand shows up in the market, balancing day-to-day execution with long-term channel strategy, experimentation, and performance measurement.



The day-to-day

Develop and execute social content across multiple channels (LinkedIn, Instagram, YouTube, additional platforms as relevant), aligned with broader marketing and brand strategy
Translate long-form content (blogs, webinars, events, videos, product launches) into compelling, platform-native social formats
Create original social content, including copy, visuals, short-form video, and simple edits
Plan and manage the social content calendar, ensuring consistency, relevance, and momentum
Monitor performance, analyze results, and optimize content based on engagement, growth, and conversion signals
Collaborate with internal teams to support campaigns, launches, events, and thought-leadership initiatives
Identify opportunities for experimentation, trend-based content, and growth tactics across channels

Were seeking a hands‑on System Administrator to support, maintain, secure, and improve our global IT environment. You will manage identity platforms, cloud services, networking, security solutions, automation, and endpoints-ensuring reliability, strong security posture, and smooth operations across the company.

Youll take ownership of critical systems, implement automation, integrate security and AI tooling, and collaborate with global teams to maintain a modern, scalable, and secure infrastructure.



The day-to-day:

Identity & Access: Administer Okta, Entra ID/Azure AD, and Active Directory-including dynamic, static, and rule‑based groups, Conditional Access, SCIM integrations, provisioning/deprovisioning, and full Joiner-Mover-Leaver lifecycle.
AWS Operations: Manage IT infrastructure and services on AWS-including IAM, VPC architecture (segmentation, routing tables, ingress/egress controls, security groups), EC2 lifecycle (AMIs, autoscaling), S3 (policies, lifecycle, encryption), Route 53(zones and delegations), hybrid connectivity (IPSec Site‑to‑Site VPN), monitoring/alerts, backup strategies, replication, and resilience.
Linux / Endpoint Management: Provide advanced support for Linux, Windows, and macOS systems-performing CLI operations, troubleshooting across multiple distros (Ubuntu/Debian/CentOS/RHEL), service configuration, patch management, and scripting for automation.
Domains & DNS: Manage multiple domains across different registrars, including name server configurations, domain delegation, DNS hygiene, and ensuring reliable routing and availability.
Certificates: Administer SSL/TLS certificates, certificate authorities, renewal processes, and maintain code‑signing certificatesfor secure application and automation signing.
Networking & Security: Operate and troubleshoot IPSec Site‑to‑Site VPNs, BGP routing, VLAN segmentation, Fortinet firewalls, Zscaler security policies, and PAC file routing logic.
Resilience: Own Backups, Disaster Recovery (DR), and Business Continuity (BCP) processes-including documentation, periodic testing, and recovery validation.
Integration & Automation: Manage API keys, secure token handling, and AI MCP connections to integrate third‑party AI services, security systems, and automation tools into IT workflows.

Were looking for an experienced UX Expert to join our Tel Aviv team for a temporary role as a maternity leave replacement. While this is a temporary position, there may be potential for a long-term opportunity in the future.
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.