דרושים » הנדסה » sr. macos sensor engineer, data security (hybrid, isr)

as a global leader in cybersecurity, the company protects the people, processes and technologies that drive modern organizations. since 2011, our mission hasnt changed - were here to stop breaches, and weve redefined modern security with the worlds most advanced ai-native platform. we work on large scale distributed systems, processing almost 3 trillion events per day and this traffic is growing daily. our customers span all industries, and they count on the company to keep their businesses running, their communities safe and their lives moving forward. we're proud to work for a mission-driven company leveraging ai to transform the way we work. team members drive their careers through flexibility and autonomy while also being expected to contribute to a culture of responsible ai adoption, experimentation, and innovation. we use an ai-first mindset as a force multiplier to proactively and continuously accelerate execution, build expertise, uncover insights, and solve complex problems. were always looking to add talented team members to the team who have limitless passion, a relentless focus on innovation and a fanatical commitment to our customers, our community and each other. ready to join a mission that matters? the future of cybersecurity starts with you.
about the role:
join us and become a key leader in building the most innovative endpoint security solution in the world. our sensor development team is responsible for building the endpoint sensor which deploys on multiple platforms including windows, mac, and Linux. as a software engineer, you will be expected to have ownership over major components and development projects. you will be required to assist with architecting solutions and support in implementing our core features. features will cross-cut most core os subsystems such as file system, memory and process, and networking. many features are also built in a way that they will have shared components across multiple platforms. you need to be able to lead projects efficiently while maximizing performance and minimizing costs, making sure high standards are being followed when it comes to design, coding quality, and unit and component testing. joining our data security product group means you'll be instrumental in developing a comprehensive data security system. this system empowers customers to detect and investigate insider threats, monitor access and movement of sensitive data, and uphold regulatory compliance by reducing data leak risks.
what you'll do:
work on an emerging product with continuous growth, new feature releases and a rapidly growing customer base
partner with fellow senior engineers in the development of the sensor, the lightweight agent, and its leading endpoint security capabilities
own new features from design to delivery
support development of cross-platform software (windows & mac)
collaborate with multidisciplinary engineering teams across various locations to develop cross-team functionalities
troubleshoot issues with the product as reported from customers responsively

as a global leader in cybersecurity, the company protects the people, processes and technologies that drive modern organizations. since 2011, our mission hasnt changed - were here to stop breaches, and weve redefined modern security with the worlds most advanced ai-native platform. we work on large scale distributed systems, processing almost 3 trillion events per day and this traffic is growing daily. our customers span all industries, and they count on the company to keep their businesses running, their communities safe and their lives moving forward. we're proud to work for a mission-driven company leveraging ai to transform the way we work. team members drive their careers through flexibility and autonomy while also being expected to contribute to a culture of responsible ai adoption, experimentation, and innovation. we use an ai-first mindset as a force multiplier to proactively and continuously accelerate execution, build expertise, uncover insights, and solve complex problems. were always looking to add talented team members to the team who have limitless passion, a relentless focus on innovation and a fanatical commitment to our customers, our community and each other. ready to join a mission that matters? the future of cybersecurity starts with you.
about the role:
the company is looking for a senior cloud software engineer to join our growing product development team. this team of engineers focuses on security related development on endpoint, cloud, and back-end with a particular focus on data security. we're looking for smart people who want to be challenged and take ownership of what they build, working in an environment where quality is a top priority.
youll be joining our data security product group, whose mission is to build a unified data security platform that enables our customers to protect their most important asset, their data. you will work on a team that builds solutions to protect data on endpoints, cloud and saas and allows our customers to manage and secure their data in an ever connected ai world.
you'll do:
design and build highly scalable and resilient distributed systems
design and build cloud based systems to help our customers to monitor and protect their most sensitive data.
obsess about learning, and champion the newest technologies with others, raising the technical iq of the team.
work with technologies like apache kafka, cassandra, elasticsearch, redis and more
work on cross-team platform-level initiatives and projects
understand the software architectures of the team deliverables; actively participate in design discussions.
take ownership and be accountable for deliverables, both individually and when leading a team.
troubleshoot deep technical issues and implement solutions
mentor other developers on cloud and backend technologies
constantly look to improve our architecture, knowledge models, User Experience, performance and stability
deliver and accept feedback with grace and courtesy.

as a global leader in cybersecurity, the company protects the people, processes and technologies that drive modern organizations. since 2011, our mission hasnt changed - were here to stop breaches, and weve redefined modern security with the worlds most advanced ai-native platform. we work on large scale distributed systems, processing almost 3 trillion events per day and this traffic is growing daily. our customers span all industries, and they count on the company to keep their businesses running, their communities safe and their lives moving forward. we're proud to work for a mission-driven company leveraging ai to transform the way we work. team members drive their careers through flexibility and autonomy while also being expected to contribute to a culture of responsible ai adoption, experimentation, and innovation. we use an ai-first mindset as a force multiplier to proactively and continuously accelerate execution, build expertise, uncover insights, and solve complex problems. were always looking to add talented team members to the team who have limitless passion, a relentless focus on innovation and a fanatical commitment to our customers, our community and each other. ready to join a mission that matters? the future of cybersecurity starts with you.
about the role:
the falcon cloud security (fcs) detection engineering team enables the company's primary mission of stopping the breach, through a shift-left approach that focuses on helping customers of cloud computing manage their risk posture. we do this by writing and maintaining detection rules that assess cloud assets to identify risks and opportunities for improvement. we start by using research to define best practices for cloud security, which we translate into detection rules we author and deploy as code into the fcs product ecosystem. in addition to posture management, the detection engineering team researches threats to cloud services & assets, and writes detection rules to identify abuses and attacks.
this role combines a blend of skill sets including security operations & incident response, data analytics, risk management, software development, and threat research. if you enjoy researching cloud security issues and developing detection content as code, all in a fast-paced environment with broad collaboration across a diverse team, this role is for you.
what you'll do:
as a member of the falcon cloud security detection engineering team, you will be responsible for performing research into cloud threats, vulnerabilities, and abuses, to determine configuration best practices that can be used to secure cloud services and assets. you will also be responsible for developing and deploying detection rules as code into the fcs product ecosystem along with writing descriptions that customers will use to understand and action alerts generated by these rules.
this role will honor a working day within local standard business hours for each team member, but will also require regular participation in team meetings and live collaboration with us-based staff. candidates should expect a variable working window that may shift from starting at 9:00am to 10:00am and end at 6:00pm to 7:00pm.

we are on a mission to secure the ai transformation that every company is going through, and the os level agent is at the heart of that mission. this is your chance to join the fastest growing area in the company and build technology that will shape how cybersecurity works in the ai era. you will be part of a multi disciplinary team that includes ai researchers, cloud engineers, and os experts from israel and from acquisitions like lakera, all working together to deliver cutting edge solutions to the largest customers in the world.
build a macos security product that protects enterprises from ai-related threats by monitoring interactions with generative ai services across browsers and development tools. work with a multi-process system architecture featuring network interception, Real-Time policy enforcement, and deep macos integration.
collaborate with windows, backend, QA, product management and ai teams to ensure consistent behavior and protection across platforms
develop new features in swift and maintain existing objective- C codebase
build launchdaemons/launchagents with xpc-based inter-process communication
contribute to the network proxy infrastructure for network traffic interception
leverage apples system facilities to provide optimal security
integrate with ides and implement mcp protocol proxying
manage and orchestrate proxy services deployed at runtime
debug complex multi-process security software

every nation has data. few can protect it. fewer still can act on it.
the company is the sovereign ai and national cyber-defense company for governments.
we help nations secure their most critical systems, connect fragmented information at a national scale, and turn their most sensitive data into decisions, all fully sovereign.
this is more than a job. it's a role at the company, where you'll work at a global scale alongside some of the best ai researchers, cyber operators, and government experts in the world.
we defend nations against the most advanced threats in the world with a national security suite that offers ai-native resilience against apts with visibility, insights and mediation across posture, cti, and detection & response, all fully sovereign.
we are on the lookout for a driven and experienced hands-on engineering team leader to lead a group of engineers building the company's sensor.
this team owns the entire endpoint agent, which is the backbone of the company's collection capabilities from windows and Linux endpoints.
as a hands-on leader, youll guide a talented team of engineers in designing and evolving the agent that enables our fully ai-driven platform to identify and respond to Real-Time advanced persistent threats.
lead a team responsible for the endpoint product on windows and Linux systems.
mentor engineers, grow the team, and foster a culture of technical excellence and innovation.
design and code production-grade C ++ to create robust and high-performance software applications.
collaborate with backend, frontend, research and other teams within the company to deliver state-of-the-art solutions for challenging problems.
define and drive the technical roadmap, ensuring scalability, Developer productivity, and rapid iteration.
participate in code reviews with an emphasis on design and code quality, ensuring the team adheres to best practices and guidelines.
5+ years of experience in endpoint development in the cybersecurity field.
2+ years leading and mentoring engineers.
fluent in C ++ (11 or later).
deep understanding of operating system concepts.
excellent debugging skills.
capable of conducting code reviews with a focus on design and quality, enforcing high-standard codebase.
problem-solving abilities.
analytical thinking.
if you think this role doesn't fully match your skills but are eager to grow and break glass ceilings, wed love to hear from you!

realize your potential by joining the leading performance-driven advertising company!
as a data platform engineering team leader on the infrastructure r&d department in our tel aviv office, you'll lead the engineering team behind the data platform powering the company's reporting, billing, experimentation, ml training, and revenue optimization. you'll shape the technical direction of one of our most critical platforms, grow exceptional engineers, and solve complex data infrastructure challenges at massive scale-building systems that are reliable, scalable, and easy to use.
how youll make an impact:
lead, mentor, and grow a team of talented software engineers while fostering technical excellence and ownership.
define the team's technical strategy, roadmap, and architecture for one of the company's core data platforms.
own the reliability, scalability, and performance of the data pipelines powering reporting, billing, experimentation, and ml training.
partner with engineering, product, finance, and ml teams to align priorities and deliver high-impact platform capabilities.
drive the adoption of modern data technologies and ai-powered engineering practices to improve Developer productivity and platform evolution.
stay hands-on by reviewing architecture, code, and technical designs, while helping the team solve complex engineering challenges.
guide the evolution of the spark sql platform and shared data infrastructure used across r&d.
represent the team in architecture reviews, hiring, incident postmortems, and technical forums.
why the company?
if you ask taboolars what they love about working here, they'll tell you that they've been empowered to realize their full potential while growing and learning from and with smart and talented people. they'll also share more about:
adam singolda, the company founder and ceo says: "you can copy anything from another business but you can't copy a company's culture."
well-being: enjoy comprehensive benefits (health, etc.), a fully stocked kitchen, and location-specific perks (gym partnerships, parking)
flexibility: we offer a hybrid work schedule with 3 days in-office with an option to come in more often if desired.
work with some of the biggest names: our advertiser clients include wells fargo, honda, pinterest, and expedia. our publisher partners include yahoo, conde nast, fox sports, nbcu, espn, cbs, and e! online.
ready to realize your potential?
the company is an equal opportunity employer and we value diversity in all forms. we are committed to creating an inclusive environment for all employees and believe such an environment is critical for success. employment is decided on the basis of qualifications, merit, and business need.
learn more about #taboolalife on linkedin, facebook, instagram, x, youtube, & the company life blog.
about the company:the company empowers businesses to grow through performance advertising technology that goes beyond search and social and delivers measurable outcomes at scale.

we are on a mission to secure the ai transformation that every company is going through, building a platform that protects organizations as they adopt ai tools at scale. this is your chance to join one of the fastest-growing areas in the company and develop technology that will define how cybersecurity operates in the ai era. you will be part of a multidisciplinary team of backend engineers, endpoint developers, ai researchers, and product experts from israel and global acquisitions, all working together to deliver cutting-edge, end-to-end security solutions to the worlds largest enterprises.
as a software Developer on our team, you will work across both backend services and endpoint components, designing scalable systems that connect endpoint-level data collection with cloud-based analysis and enforcement. youll play a key role in building the agents and services that monitor and control interactions with ai tools, shaping a new category of security products that operate seamlessly across platforms and environments.
develop and maintain backend services alongside endpoint components for a cross-platform security platform
design scalable systems that integrate endpoint-collected data with cloud-based processing and enforcement
build and enhance endpoint agents responsible for monitoring and controlling interactions with ai tools (e.g., coding assistants, web-based ai services)
implement data pipelines, policy enforcement logic, and secure data handling mechanisms across endpoint and backend layers
collaborate with ai and product teams to deliver end-to-end solutions
troubleshoot and resolve complex issues across distributed system and endpoint components

As a C++ Developer - macOS Platform Engineer for Cortex XDR, you will design and implement our next-generation endpoint protection solutions for macOS. You will play a critical role in building a robust security architecture that actively detects and protects against malicious activity. By taking full ownership of features from initial design to production release, you will directly contribute to revolutionizing endpoint security. Join our dynamic team to leverage modern technologies and shape the future of macOS platform protection.
Key Responsibilities
Take full ownership of macOS endpoint protection features throughout their lifecycle, from initial design to production release.
Collaborate closely with cross-functional engineering teams and internal OS technical specialists to ensure seamless integration.
Research and adapt emerging technologies to enhance the capabilities of the Cortex XDR product suite.
Write comprehensive design documents, software development guidelines, and best practices to maintain high engineering standards.
Leverage leading AI tools to maximize development efficiency while maintaining a critical and discerning mindset.

As a C++ Developer - macOS Platform Engineer for Cortex XDR, you will design and implement our next-generation endpoint protection solutions for macOS. You will play a critical role in building a robust security architecture that actively detects and protects against malicious activity. By taking full ownership of features from initial design to production release, you will directly contribute to revolutionizing endpoint security. Join our dynamic team to leverage modern technologies and shape the future of macOS platform protection.
Key Responsibilities
Take full ownership of macOS endpoint protection features throughout their lifecycle, from initial design to production release.
Collaborate closely with cross-functional engineering teams and internal OS technical specialists to ensure seamless integration.
Research and adapt emerging technologies to enhance the capabilities of the Cortex XDR product suite.
Write comprehensive design documents, software development guidelines, and best practices to maintain high engineering standards.
Leverage leading AI tools to maximize development efficiency while maintaining a critical and discerning mindset.

In this role, you will be dedicated to safeguarding our clients data within the dynamic SaaS landscape. Joining our core Data Protection engineering group, you will drive innovation in SaaS Data Security, building the next generation of an enterprise SaaS data protection platform.
In the SaaS Data Security domain, you will develop comprehensive data discovery, classification, and protection solutions natively integrated with leading business applications (such as Microsoft 365, Google Workspace, Slack, and Salesforce). You will tackle complex performance and scale challenges, architecting high-throughput, multi-tenant systems capable of continuously scanning, processing, and accurately classifying high-volume unstructured data across diverse SaaS ecosystems.
You will solve complex architectural challenges-translating conflicting data models and normalizing complex, vendor-specific APIs-to build a single, cohesive security control plane. Your work will enable deep visibility, real-time activity monitoring, and automated remediation to eliminate security blind spots, configuration drift, and unauthorized data exposure across the entire SaaS footprint.
Ultimately, your work will focus on proactively identifying and eliminating risks, ensuring our clients' sensitive information remains secure, compliant, and accessible only to authorized users, empowering them to scale their operations safely.
Key Responsibilities
Drive innovation by designing and implementing impactful solutions that address client needs, contributing to the full feature development lifecycle from design to deployment.
Take ownership of specific feature segments, ensuring high-quality code and robust functionality through meticulous attention to detail and a focus on execution.
Proactively collaborate and exchange information with cross-functional teams, including product and infrastructure, to ensure seamless integration and alignment on shared objectives.
Challenge the status quo by generating innovative ideas and actively participating in brainstorming sessions to foster product and architectural improvements.
Actively engage in technical discussions, openly sharing knowledge and learning from others to solve complex problems and elevate team expertise.
Design and build highly scalable, resilient, and secure cloud-based applications and microservices.
Contribute to an agile and dynamic engineering culture, demonstrating a strong drive and outstanding communication skills to deliver results efficiently.