Top Tech Jobs & Startup Jobs

10 Days AgoSaved
In-Office
Herzliya, ISR
Senior level
Senior level
Security • Database • Cybersecurity • Data Privacy
Design and build an AI-native, production-grade full-stack system from scratch. Own features end-to-end, integrate LLMs, RAG pipelines, agents and ML models into production, ensure performance, reliability, guardrails and observability, and improve team platforms, patterns, and tooling.
Top Skills: Agentic ToolsAgentsAi Coding AssistantsFine-TuningJavaScriptLinuxLlmsMl ModelsModel ServingModel TrainingNode.jsPythonRagReactSelf-Hosted LlmsThird-Party Ai ApisTypescript
13 Days AgoSaved
In-Office
Herzliya, ISR
Senior level
Senior level
Security • Database • Cybersecurity • Data Privacy
Perform vulnerability discovery and exploitation across major operating systems and platforms. Develop and implement complex exploitation techniques, write low-level code (assembly/C) and Python tooling, use disassemblers (IDA Pro/Ghidra), analyze OS internals and mitigations, and contribute creative security research.
Top Skills: AndroidAssemblyCGhidraIda PromacOSPythonWindows
13 Days AgoSaved
In-Office
Herzliya, ISR
Entry level
Entry level
Security • Database • Cybersecurity • Data Privacy
Invitation to join Kayhut's talent pool. Candidates are asked to submit their CV and indicate fields of interest so the company can contact them about future openings.
13 Days AgoSaved
In-Office
Herzliya, ISR
Mid level
Mid level
Security • Database • Cybersecurity • Data Privacy
Seeking a Python Data Engineer to build and manage ETLs, process large datasets with Spark/Hadoop, maintain Airflow pipelines, write SQL, and collaborate closely with the team to deliver data solutions for cyber challenges.
Top Skills: AirflowElasticsearchHadoopJavaLinuxPythonSparkSQL
13 Days AgoSaved
In-Office
Herzliya, ISR
Senior level
Senior level
Security • Database • Cybersecurity • Data Privacy
Develop user-mode applications and complex Windows drivers for a flagship security product. Perform low-level R&D, end-to-end product development, and work on vulnerability research and network-related features. Requires deep Windows internals knowledge and strong C/C++ and Python skills.
Top Skills: CC++GhidraIda ProLinuxNetwork ProtocolsPythonWindows DriversWindows Internals
13 Days AgoSaved
In-Office
Herzliya, ISR
Senior level
Senior level
Security • Database • Cybersecurity • Data Privacy
Design and implement secure, low-level system software focusing on OS internals and system-level programming. Collaborate with cross-functional teams to build scalable, high-impact cybersecurity solutions, stay current with mobile and platform technologies, and apply reverse-engineering and security expertise to advance the flagship product.
Top Skills: AndroidIda ProIos FrameworksJavaScriptLinuxmacOSObjective-COs X FrameworksPythonSwiftWindowsXcode
13 Days AgoSaved
In-Office
Herzliya, ISR
Mid level
Mid level
Security • Database • Cybersecurity • Data Privacy
Perform deep security analysis of embedded systems and RTOS, develop PoC exploits, analyze firmware with static/dynamic reverse engineering, probe hardware via JTAG/UART/SWD, and build tooling in Python/C/C++ to automate research and exploitation.
Top Skills: ArmAssemblyCC++GhidraIda ProJtagMipsPythonRisc-VRtosSdrSwdUart
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