Expert Windows Driver Engineer

Expert Windows Driver Engineer

Miejsce pracy: Warszawa

Technologies we use

Expected

• C++
• Windows Server

Optional

• Rust
• PowerShell
• Python
• Windows Server

Operating system

• Windows

About the project

The project focuses on building a configurable multi agent platform that supports autonomous workflows, agent collaboration, tool integration, and governed execution.

The platform leverages modern agent orchestration frameworks, cloud native services, and observability solutions to deliver reliable and scalable AI capabilities across enterprise environments.

This is how we organize our work

This is how we work

• at the client's site
• you have influence on the technological solutions applied
• you focus on product development

Team members

• embedded developer

Your responsibilities

• Build Windows kernel-mode drivers and user-mode services that collect, filter, and analyze endpoint telemetry.
• Design and develop low-level components for the Windows endpoint sensor, focusing on stability, performance, and stealth.
• Implement robust techniques for process/thread monitoring, registry tracking, file system interception, and network event visibility.
• Debug complex kernel-mode and user-mode issues across multiple Windows versions.
• Collaborate with researchers and product teams to translate threat intelligence into product features.
• Conduct code reviews, mentor engineers, and contribute to architectural decisions.
• Stay current with Windows internals, security trends, and system programming best practices.

Our requirements

• Recent, hands-on experience developing Windows kernel drivers (for at least the last 2 years) using KMDF, Windows Filtering Platform (WFP), minifilters, and ETW.
• 7+ years of hands-on experience in C++ development (C++11 or later).
• In-depth understanding of Windows internals, including kernel architecture, system calls, memory management, and drivers.
• Strong debugging and reverse engineering skills using tools such as WinDbg, Process Monitor, Process Explorer, IDA, or Ghidra.
• Familiarity with Windows security mechanisms, including integrity levels, UAC, AppLocker, and Secure Boot.
• Experience using Visual Studio, Windows Driver Kit (WDK), and related development environments.
• Bachelor's degree in Computer Science, Software Engineering, or equivalent practical experience.

Optional

• Experience developing with Rust.
• Experience building or contributing to endpoint security products (EDR, AV, EPP, etc.).
• Familiarity with Windows telemetry, Event Logs, Sysmon, and ETW tracing.
• Experience with malware analysis, Windows exploitation techniques, or SOC/DFIR workflows.
• Experience in the cybersecurity domain is a plus.
• Scripting skills in PowerShell or Python for automation and testing.
• Understanding of kernel-mode security evasion techniques and defensive mechanisms.
• Experience with code signing, driver deployment, and secure update mechanisms.

What we offer

• Vacation days: Up to 26 business days per year.
• 10 illness/special days off per year (fully paid, no medical papers needed) for all contract types.
• Health and life insurance (Luxmed).
• MyBenefit platform with Multisport option.
• Internal psychological support service.
• English language classes from the first working day.
• Access to external learning platforms: O’Reilly, LinkedIn Learning, Udemy, and a wide catalog of diverse internal training.
• Flexible workplace: work from the office, from home, or choose a hybrid option.
• Tech Skills Mentoring Program.
• Opportunities to develop as a public speaker, mentor, or technical interviewer.
• Fully paid idle (bench) when not involved in a project.
• Certification reimbursement (AWS, GCP, Microsoft, etc.).

This is how we work on a project

• code review
• documentation

Development opportunities we offer

• substantive support from technological leaders
• technical knowledge exchange within the company

Benefits

• sharing the costs of sports activities
• private medical care
• sharing the costs of professional training & courses
• life insurance
• remote work opportunities
• flexible working time
• integration events

DataArt Poland sp. z o.o.

Our client is a global provider of domain registration, web hosting, and SSL certificate services. The company supports thousands of resellers and hundreds of thousands of businesses worldwide, offering reliable solutions for managing digital infrastructure.

By applying, I consent to the processing of my personal data for the purpose of conducting the recruitment process. Informujemy, że administratorem danych jest DataArt Poland Sp z o o z siedzibą w Lublinie, Ul. Zana 39 a, 20-601 Lublin (dalej jako "administrator"). Masz prawo do żądania dostępu do swoich danych osobowych, ich sprostowania, usunięcia lub ograniczenia przetwarzania, prawo do wniesienia sprzeciwu wobec przetwarzania, a także prawo do przenoszenia danych oraz wniesienia skargi do organu nadzorczego. Dane osobowe przetwarzane będą w celu realizacji procesu rekrutacji. Podanie danych w zakresie wynikającym z ustawy z dnia 26 czerwca 1974 r. Kodeks pracy jest obowiązkowe. W pozostałym zakresie podanie danych jest dobrowolne. Odmowa podania danych obowiązkowych może skutkować brakiem możliwości przeprowadzenia procesu rekrutacji. Administrator przetwarza dane obowiązkowe na podstawie ciążącego na nim obowiązku prawnego, zaś w zakresie danych dodatkowych podstawą przetwarzania jest zgoda. Dane osobowe będą przetwarzane do czasu zakończenia postępowania rekrutacyjnego i przez okres możliwości dochodzenia ewentualnych roszczeń, a w przypadku wyrażenia zgody na udział w przyszłych postępowaniach rekrutacyjnych - do czasu wycofania tej zgody. Zgoda na przetwarzanie danych osobowych może zostać wycofana w dowolnym momencie. Odbiorcą danych jest serwis Just Join IT oraz inne podmioty, którym powierzyliśmy przetwarzanie danych w związku z rekrutacją