Software Engineer - Operational Technology

Who is Tenable?Tenable® leads the charge in Exposure Management, with a mission to help 44,000 organizations worldwide mitigate cyber risk. Our team supports 65% of the Fortune 500, 45% of the Global 2000, and numerous government agencies. Join us in shaping the future of cybersecurity!Why Work at Tenable?Our greatest asset is our people! We collaborate to d…

Who is Tenable?Tenable® is the leading company in Exposure Management, with over 44,000 organizations worldwide depending on us to understand and mitigate cyber risk. Our global workforce supports 65% of the Fortune 500, 45% of the Global 2000, and numerous governmental agencies. Join us on our mission!Why Tenable is a great workplace?Ask any team member, and they'll say, "Our people!" We collaborate to create innovative, top-tier cybersecurity solutions for our clients, fostering a culture of inclusion, respect, and excellence where everyone can thrive. As part of the #OneTenable team, expect to work alongside some of the most talented and passionate professionals in the industry, equipped with the support and resources necessary to make a real impact. Together, we achieve extraordinary results!Your Role:Tenable OT Security was formed following the acquisition of a groundbreaking Israeli cybersecurity startup, a key step in our goal to deliver proactive security for the most sensitive environments. Our solutions provide essential visibility and risk management for Industrial Control Systems (ICS/SCADA), protecting critical infrastructures such as power plants, manufacturing facilities, and smart buildings. Traditionally focused on on-premises solutions to ensure operational continuity and prevent costly downtimes, we are evolving our technology to provide leading risk visibility through advanced architectures and AI-driven capabilities. By merging extensive on-premises expertise with proactive AI insights, we empower organizations to detect threats and network anomalies before damage occurs.Your Opportunity:Engage in the full lifecycle development of our OT appliance, from network data collection and proprietary protocols to advanced algorithms, data manipulations, and APIs.Take ownership of your projects from design through development, testing, and deployment in an Agile environment.Integrate AI to proactively detect security threats.Develop high-performance APIs and data-intensive systems.

Who is Tenable?Tenable® is the leading Exposure Management company dedicated to helping organizations worldwide understand and mitigate cyber risk. With 44,000 clients, including 65% of the Fortune 500 and 45% of the Global 2000, our impact is felt across major industries and government sectors. Join us on our mission!Why Choose Tenable?Our team embodies the spirit of collaboration and innovation. We take pride in creating top-tier cybersecurity solutions while fostering a culture of inclusivity, respect, and excellence. As part of the #OneTenable team, you will collaborate with some of the brightest talents in the field, equipped with the resources necessary to make a real difference. Together, we achieve remarkable outcomes!Your Role:Tenable OT Security was formed through the acquisition of an innovative Israeli cybersecurity startup, marking a significant step in our mission to enhance proactive security for critical environments. Our solutions deliver essential visibility and risk management for Industrial Control Systems (ICS/SCADA), safeguarding vital infrastructures like power plants and smart buildings. With a shift towards AI-driven capabilities and advanced architectures, we are enhancing our technology to provide unparalleled risk visibility. By leveraging deep on-premises expertise alongside cutting-edge AI insights, we empower organizations to detect threats and anomalies before they lead to damage.Your Opportunity:Act as the principal technical authority and mentor for your team, delivering expert guidance and conducting code reviews while establishing the standards for engineering excellence.Collaborate closely with the leadership team to define and evolve the architecture of our comprehensive OT solution, which encompasses network data collection and complex deployment scenarios across on-premises and cloud environments.Take ownership of architectural decisions and influence critical technology choices that ensure operational integrity and security.

Who is Tenable?Tenable® is a leader in Exposure Management, trusted by 44,000 organizations globally to understand and mitigate cyber risks. Our workforce supports 65% of the Fortune 500, 45% of the Global 2000, and numerous large government agencies. Join us on our mission!Why choose Tenable as your workplace?Engage with our team and you’ll discover, “It’s our people!” We collaborate to develop and innovate top-tier cybersecurity solutions for our clients while fostering a culture of inclusion, respect, and excellence. As part of our #OneTenable team, you will work alongside some of the most talented and passionate professionals in the industry, with the resources you need to make a meaningful impact. Together, we achieve remarkable results!Your Role:Tenable OT Security was born from the acquisition of a groundbreaking Israeli cybersecurity startup, a pivotal step in our mission to deliver proactive security for the world’s most sensitive environments. Our solutions provide essential visibility and risk management for Industrial Control Systems (ICS/SCADA), safeguarding critical infrastructures like power plants, manufacturing facilities, and smart buildings. Although our solutions were traditionally on-premises to ensure operational continuity and avert costly downtimes, we are currently advancing our technology to offer market-leading risk visibility through innovative architectures and AI-driven features. By merging deep on-premises expertise with proactive AI insights, we empower organizations to detect threats and network anomalies before any harm is done.Your Opportunity:Function as a Product Solutions Engineer with a unique blend of skills: extensive L2-L7 networking knowledge combined with the ability to read, write, and debug production code.Act as the primary technical liaison between the Product team and strategic customers, dedicating 75% of your time to customer-facing engineering initiatives.Diagnose and address technical challenges encountered by customers and provide timely solutions.

At Via, we are revolutionizing global transportation through innovative technology. Our mission spans from enhancing individual commutes to significantly reducing our collective environmental impact — a vision that drives us to achieve remarkable goals.We are seeking a skilled Senior Software Engineer to join our dynamic team. In this pivotal role, you will design, develop, and scale the systems that power our product offerings. Engage in high-impact projects that leverage cutting-edge technology, complex distributed systems, and intricate algorithmic challenges in transportation, routing, and navigation. You will take ownership of features from conception to deployment, making critical technical decisions that shape the architecture and reliability of our large-scale systems.

About NexxenNexxen is a pioneering advertising technology platform that seamlessly connects advertisers, agencies, publishers, and broadcasters worldwide through innovative, data-driven solutions. Our comprehensive technology stack includes a demand-side platform (DSP) and a supply-side platform (SSP), with the Nexxen Data Platform at its core.Join Our TeamBecome a part of a dynamic team that is reshaping the advertising landscape with our creative and adaptable solutions. At Nexxen, we embrace a culture defined by the 3Cs: Customer Centric, Curious Mindset, and Collaborative with No Ego, encouraging our employees to hustle and commit to excellence.Your Safety MattersAt Nexxen, we prioritize the well-being of our employees. We are aware of increasing online scams and fraudulent job postings. Please note that we will never request payment as a condition of employment. If you encounter any suspicious messages or job postings, contact us at infosec@nexxen.com.Position OverviewAs a Senior Software Engineer, you will take ownership of our end-to-end development process, from design to production, while significantly contributing to platform infrastructure and architectural decisions. You will be instrumental in promoting best practices in system design, code quality, and AI-assisted development.Design and implement scalable backend services using Java (Spring Boot) and NestJS (Node.js/TypeScript).Develop RESTful and event-driven APIs, and create dependable systems for publisher management, bidding logic, reporting, and customer-facing dashboards.Build and maintain modern frontend applications using Angular (15+).

Unlock your potential by becoming part of a leading, performance-driven advertising company! As a Senior Software Engineer within the Infrastructure Engineering R&D group, you will be instrumental in developing one of the world's largest real-time high-scale operations, supporting over 1.4 billion users, processing more than 500,000 requests per second, and managing 140TB of new data each day.

Axon is hiring a Senior Software Engineer for the Tel Aviv Yafo office. This position focuses on building technology that supports public safety and community trust. The work involves collaborating with a skilled team to deliver projects with real-world impact. Role overview This role centers on designing, developing, and maintaining scalable applications. The Senior Software Engineer will use deep software development experience to solve complex problems and support the company's mission. What you will do Design and develop scalable software applications Maintain and improve existing systems Work closely with cross-functional teams to deliver solutions Requirements Extensive experience in software development Strong problem-solving skills Interest in technology and team collaboration

Join WalkMe as we revolutionize our cutting-edge runtime engine, enhancing the online experience for millions of users globally. Leveraging our proprietary AI technology, we are advancing the leading digital adoption platform by enabling real-time interaction with graphical user interfaces at a human level. We seek passionate individuals who are eager to push technology to its limits, innovate, and contribute to impactful products while collaborating with some of the brightest minds in the industry. If you are ready to be part of one of the fastest-growing startups, WalkMe is the place for you!

Role overview Pinecone is looking for a Senior or Staff Software Engineer to join the Search and Retrieval Infrastructure team in Tel Aviv. This position focuses on designing and building systems that enhance search performance and enable scalable retrieval operations. What you will do Develop and implement solutions that strengthen search capabilities across the Pinecone platform. Build infrastructure to support efficient, reliable, and scalable retrieval processes. Work closely with other engineering teams to deliver improvements and address changing product requirements.

Carbyne is advancing emergency response technology to improve public safety. The team focuses on building software that supports critical, real-world needs. Role overview This Senior Software Engineer position centers on designing, building, and maintaining software applications. The work directly impacts the effectiveness of emergency response systems. Collaboration Work closely with a skilled team based in Tel Aviv. Team members share knowledge and solve technical challenges together to deliver reliable solutions. What you will do Develop and maintain software applications for public safety Apply engineering expertise to create reliable, high-quality solutions Participate in team discussions and technical planning

Nexxen connects advertisers, agencies, publishers, and broadcasters through data-driven digital solutions. The company’s technology helps clients apply data and advanced TV tools in practical ways across digital screens. The team works according to the "Nexxen Way," which emphasizes customer focus, curiosity, and collaboration without ego. Solutions are flexible and unified, aiming to support progress in the advertising industry. Role overview The Full-Stack Software Engineer will participate in all stages of the development lifecycle, from initial design to deployment. This role influences platform infrastructure and architecture, with an emphasis on high standards for system design, code quality, and AI-driven development. Main responsibilities Build scalable backend services using Java (Spring Boot) and NestJS (Node.js/TypeScript). Projects include RESTful and event-driven APIs, publisher management systems, bidding logic, reporting tools, and customer dashboards. Maintain and improve modern frontend applications with Angular (version 15 or higher). Important notice Employee safety is a priority. Nexxen never requests payment as a condition of employment and does not promote financial schemes. Suspected scams or fraudulent job postings should be reported to infosec@nexxen.com.

wekatest is looking for a Senior Software Engineer, Control to join the team in Tel Aviv, Israel. This position centers on developing software that supports and enhances the company’s control systems. What you will do Design and build software components for control systems Work directly with engineers and team members from various groups Focus on delivering dependable solutions tailored to client requirements Collaboration This role involves frequent collaboration with colleagues across different teams. Expect to contribute ideas and take part in hands-on development to address real client needs.

Become a Force for Good with Axon.At Axon, our mission is to protect lives. We are innovators tackling critical safety and justice challenges through our advanced devices and cloud software. Our collaborative approach fosters openness and respect, valuing diverse perspectives from our customers, communities, and team members.Life at Axon is dynamic, challenging, and rewarding. Here, you will take initiative and make a tangible impact while growing in a role that is vital to our mission at a company that values you. About Us:Axon 911 unites Prepared and Carbyne under the Axon umbrella. We are pioneering the only platform that integrates modern 911 infrastructure with an AI intelligence layer, empowering public safety agencies to enhance response times, improve decision-making, and achieve better outcomes in critical moments. The 911 system is the cornerstone of public safety, yet those who manage it have been limited by outdated technologies. By joining Axon 911, you are not just accepting a role; you are helping to redefine the future of emergency response and contribute to a safer, more interconnected world.Your Responsibilities:As a key developer on our mission-critical platform, you will play an essential role in ensuring reliable communication during emergencies.Take ownership of end-to-end real-time communication software development for our life-saving platform.Design and implement a high-performance Media Streaming architecture that ensures low latency and resilience for audio and video feeds.Develop core RTC components, spanning from mobile and specialized clients to backend infrastructure.Create and maintain scalable communication servers, employing clustering technologies to manage high volumes of concurrent traffic.Lead the development of systems for audio processing and management, including robust, compliant cloud-based recording and archiving of media streams.Collaborate across various environments: mobile platforms, clustered VoIP and streaming servers, command and control systems, and emergency end-devices.Contribute to projects utilizing cutting-edge RTC technology, including WebRTC internals, HTTP Streaming, and media frameworks like GStreamer and FFmpeg.

About Nexxen Nexxen is reshaping the advertising industry with data-driven technology. The company’s platform brings together a demand-side platform (DSP), supply-side platform (SSP), and the Nexxen Data Platform to help advertisers, agencies, publishers, and broadcasters use data and advanced TV in meaningful ways. Role Overview The Data Engineering team in Tel Aviv is looking for a Senior Software Engineer. This position focuses on building and improving the data platform that powers Nexxen’s core systems for processing, storing, and serving data. What You Will Do Own the full development cycle for key projects, from initial design through to production deployment, with an emphasis on efficiency and new ideas. Lead and mentor junior developers, guiding them through complex projects that directly affect the business. The team values proactive problem-solving and collaboration. A hands-on approach to research and development is encouraged. Working at Nexxen Nexxen’s culture centers on customer focus, curiosity, and teamwork without ego. Creativity, commitment, and a drive to innovate are recognized and valued. Employee Safety Nexxen is committed to employee well-being and warns against online scams. The company will never ask for payment as a condition of employment or promote questionable financial schemes. For any concerns about suspicious job postings or communications, contact infosec@nexxen.com to verify authenticity.

Who is Tenable?Tenable® is the leader in Exposure Management, empowering over 44,000 organizations worldwide to comprehend and mitigate cyber risks. Our dedicated team supports 65% of the Fortune 500, 45% of the Global 2000, and numerous governmental bodies. Join us on this impactful journey!What makes Tenable an exceptional workplace?When asked about our workplace, our team members proudly say, “Our people!” We collaborate to craft and innovate top-tier cybersecurity solutions for our clients, cultivating a culture of inclusivity, respect, and excellence that allows us to thrive. As part of our #OneTenable team, you will collaborate with some of the most talented and passionate professionals in the field and receive the support and resources necessary to engage in work that truly matters. We consistently achieve results that surpass expectations, thriving together!Your Role:As a Senior Software Engineer specializing in Cloud Security, you will design, develop, troubleshoot, and debug software programs for enhancements and new products. Your responsibilities will include developing software and tools to support innovative designs, analyzing, programming, debugging, and modifying software enhancements or new products utilized in local, networked, cloud-based, or Internet-related applications. Utilizing current programming languages and technologies, you will write code, complete development tasks, and perform rigorous testing and debugging of applications.Your Opportunity:• Expertly implement designs using contemporary programming methodologies• Exhibit a commitment to quality• Display a strong desire to learn• Lead and drive software development initiatives• Participate in and lead design discussions• Undertake additional duties and responsibilities as assigned by management.

Product Analytics is designed to empower developers, product managers, and designers to gain insights into user behavior, make data-driven product decisions, and assess the repercussions of technical challenges on their customer base. As a Senior Software Engineer on the Product Analytics Backend team, you will be part of a dynamic, rapidly expanding product area. Your contributions will be vital in shaping our technical vision, guiding the product roadmap, and tackling intricate engineering challenges at scale.Within Product Analytics, we aggregate and process data from various sources, including clickstreams, user profiles, and external systems. Your role will be pivotal in constructing a sturdy and adaptable system that can effectively ingest, manipulate, correlate, and store this data, enabling efficient queries by our end users.At Datadog, we cherish our workplace culture—its ability to foster relationships, ignite creativity, and promote collaboration. We function as a hybrid workplace to offer our employees the flexibility needed to achieve a harmonious work-life balance.

Join Speechify as a Senior Software Engineer focused on enhancing core experiences. In this pivotal role, you will collaborate with cross-functional teams to design, develop, and implement innovative software solutions that elevate our user experience. Your expertise in software engineering and passion for technology will contribute significantly to our mission of making reading accessible to all.

Role Overview Tulip is hiring a Data Operations Engineer to help manage and improve data operations. This role focuses on maintaining data quality, refining workflows, and supporting the efficiency of daily processes. The position is based in Budapest, Munich, or Tel Aviv. What You Will Do Work closely with teams across the company to ensure data remains accurate and reliable Identify opportunities to streamline data-related processes Support ongoing efforts to improve the efficiency of data operations Location Budapest, Hungary Munich, Germany Tel Aviv, Israel

About UsAt Redis, we are pioneers in building the technology that powers fast applications that are essential to everyday life. From checking the weather to processing online payments, our solutions serve over 10,000 customers worldwide. Join us in our mission to create a quicker, simpler digital world.We are currently seeking a talented Backend Software Engineer to enhance our R&D team based in Tel Aviv.Why You Will Love This RoleIn this exciting position, you will design and maintain our management platforms with a user base exceeding 200,000. You will take ownership of end-to-end development for key customer-facing features within our SaaS product.We are looking for a motivated individual with substantial experience in large-scale web applications, who is keen to learn new technologies and make a significant impact on our customers' experiences.Your ResponsibilitiesDevelop and enhance critical workflows within the Cloud Redis management platform.Refine existing code to ensure excellence and testability, driving continuous integration.Create new user-oriented features that enhance overall user experience.Collaborate effectively with team members across product, DevOps, support, customer success, and R&D teams both locally and internationally.Investigate and integrate new technologies and methodologies into Redis platforms.Lead features both within and outside the team from inception to delivery.Qualifications Needed6+ years of professional experience as a software engineer.Bachelor's degree in Computer Science, Software Engineering, or a related field.Proficiency in Java or C# programming languages.Experience in production deployment, debugging, and maintenance.Strong collaborative skills and a team-oriented mindset.Fluent in English, both written and spoken.Preferred QualificationsExperience with cloud platforms such as AWS or GCP and SaaS products.Familiarity with front-end technologies, particularly React.