לוח משרות דרושים Senior Node.js Developer בתל אביב יפו

we are looking for a Backend Developer, which is both hands-on and an ace problem solver to join our amazing DeepUI group. We are developing revolutionary runtime engine and transforming the online experience for hundreds of millions of users. Our proprietary AI-based technology is bringing the world's leading digital adoption platform to the next level by understanding and interacting in real time with graphical user interfaces at a human level. We are looking for people who are passionate about leading technology to the extreme. If you are striving to develop an innovative product, make an impact, and work with the industrys brightest talent as part of one of the fastest-growing and successful startups around - where you want to be.
What will you actually be doing?
Design and build the latest back-end solutions to the exciting and rapidly evolving domain of GUI perception
Develop and maintain complex backend cloud services and infrastructure, across multiple regions.
Design architecture for new services and implement through to production.
Implement and own end to end solutions that will scale to millions of users.
Participate in fast-paced research while running in production. A very rare and exciting combination.
Help build engineering culture.
End to end development of features and systems that are used daily by key stakeholders, both internally and externally.

Were building the next generation of autonomous cybersecurity technology - systems that think like attackers to continuously uncover security gaps in enterprise environments.
As a Senior Engineer in our Attack Simulation Platform team, youll design and build the engines, data models, and intelligent agents that simulate advanced adversaries across large-scale networks. Youll combine strong software-engineering skills with deep security intuition to create systems that mirror human attacker behaviour and discover real weaknesses before attackers do.
:Responsibilities
Design and build AI-driven agents that emulate adversarial behaviours such as lateral movement, privilege escalation, and persistence.
Develop core simulation and orchestration components in Go (primary language) and integrate with in-house AI models.
Model and simulate attack paths across complex enterprise environments (identity, endpoint, network, and cloud).
Collaborate with red-teamers, researchers, and data scientists to translate threat intelligence and real attack TTPs into executable logic.
Contribute to architecture decisions, scalability, and performance optimization for distributed simulations.

Were looking for a versatile, customer-focused Engineer to support and enhance our GenAI Endpoint Security suite.
This role is ideal for engineers who enjoy solving complex technical problems, working closely with customers, and improving real-world product reliability.
Youll operate across a modern stack built on Node.js, Python in addition to endpoint technologies for macOS, Windows, and major browsers.

What will you do?
Troubleshoot and resolve customer issues across our GenAI endpoint solutions.
Collaborate with Support, Engineering, and Product teams to reproduce issues and drive fixes.
Optimize endpoint agents and browser extensions for performance, reliability, and low resource usage.
Participate in customer calls to provide deep technical insights and accelerate issue resolution.
Identify recurring issues and propose scalable, long-term improvements.
Build and refine platform-specific features for macOS, Windows, Chrome/Firefox/Safari/Edge.
Stay current with OS and browser security trends and apply them to product enhancements.
Leverage cutting-edge development practices and AI-powered tooling to accelerate delivery and enhance product quality.