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\title{R\'esum\'e}
\author{Brahmajit Das}
\date{}

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		\faGlobe \href{https://listout.xyz}{listout.xyz}
		---
		\faEnvelope \href{mailto:listout@listout.xyz}{listout@listout.xyz}
		---
		\faGitlab \href{https://gitlab.com/listout}{listout}
		---
		\faGithub \href{https://github.com/listout/}{listout}
		---
		\faLinkedin
		\href{https://www.linkedin.com/in/brahmajit-xyz}{brahmajit}
		---
		\faHome Bangalore, India
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\begin{document}

	\maketitle

	\section{Work Experience}

	\subsection{SUSE Linux GmbH}
	\hfill
	{\textbf{Remote}}
	\newline
	\textbf{\small Linux Developer L3}
	\hfill
	\textbf{\small May 2023 --- Present}

	{\small
		\begin{itemize}[noitemsep, rightmargin=7em]
			\item Analyze kernel crash dumps, system hangs, and performance
				issues using tools like crash, kdump, and gdb.
			\item Actively contribute to upstream kernel development, including
				bug fixes, patch submissions, and community discussions.
			\item Maintain RPM packages, backporting kernel patches, and
				handling security updates. 
			\item Volunteer package maintainer.
		\end{itemize}
	}

	\subsection{Lifespark Technologies, IIT Bombay}
	\hfill
	{\textbf{Remote}}
	\newline
	\textbf{\small Firmware Developer}
	\hfill
	\textbf{\small September 2021 --- April 2023}

	{\small
		\begin{itemize}[noitemsep, rightmargin=7em]
			\item Lead embedded developer for Project WALK, built on the ESP32
				platform.
			\item Designed and implemented inter-device communication using BLE,
				MQTT, and Wi-Fi protocols.
			\item Integrated firmware security features, including Secure Boot
				and encrypted flash storage.
			\item Developed and integrated on-device unit testing with mocks for
				critical components such as MPU, battery, and storage.
		\end{itemize}
	}

	\subsection{Sironaaz Lab}
	\hfill
	{\textbf {Kolkata} }
	\newline
	\textbf{\small Embedded Systems Engineer, Intern}
	\hfill
	\textbf{\small May 2021 --- September 2021}

	{\small
		\begin{itemize}[noitemsep]
			\item Porting existing system for different $\mu$-processors
			\item Integration of decoupled web UI instance with hardware backend
		\end{itemize}
	}


	\section{Education}

	\subsection{University of Calcutta}
	\hfill
	\textbf{Kolkata, India}
	\newline
	\textbf{B.Sc. with Honors} in Computer Science with Maths and Statistics; CGPA: 7.5
	\hfill
	\textbf{2018 --- 2021}

	\section{Technical Skills}

	\subsection{Programming Languages:} C, \CPP, x86 Assembly, Python
	\subsection{Tools \& Technologies:} Git, GitLab, Docker, LXD, GDB, QEMU,
	Buildroot, Make, CMake
	\subsection{Platforms:} Linux, BSDs, RaspberryPi
	\subsection{Architectures:} x86, ARM, ESP32/Xtensa

	%\section{Personal Projects}

	%\subsection{Driver for MPU6050}
	%ESP-IDF driver for MPU6050 and similar IMU units, over I2C protocol
	%\href{https://gitlab.com/listout/mpu6050.git} {Link
	%to project}.

	%\subsection{Driver for ICM20948}
	%ESP-IDF driver for ICM20948 and similar IMU units, over I2C protocol
	%\href{https://gitlab.com/listout/icm20948_driver.git} {Link
	%to project}.

	%\subsection{FreeRTOS on ARM STM32:}
	%Ported the FreeRTOS to ARM STM32F103 (Cortex M3), known as
	%\textbf{Bluepill}. Then used to generate a PWM with Timer 2 as test case.
	%\href{https://gitlab.com/listout/arm_programming/-/tree/pwm}{Link to
	%project}

	\section{Open Source Work}

	\subsection{Linux Kernel:}
	Fixing build error, compiler warnings and syzkaller bugs.
	\href{https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/log/?qt=author&q=Brahmajit+Das}
	{Specifically in drm, sound and eBPF sub-systems}

	\subsection{Gentoo Linux:}
	Neovim and LXD package maintainer, and fixing minor bugs from time to time.
	\href{https://github.com/gentoo/gentoo/pulls/listout}{Link to all PR's till
	now}

	\subsection{Blender:}
	Patched blender to build on musl libc. \href{
	https://github.com/blender/blender/commit/f197b1a1f1bbc0334310fb1c911327246767a1a3}{Link
	to commits}

	\subsection{OBS studio:}
	Patched obs-studio for FFMPEG 8 and above. See
	\href{https://github.com/obsproject/obs-studio/pull/12534}{PR 12534}

	\section{Achievements}

	\subsection{Linux Kernel Bug Fixing Summer 2025}
	\hfill
	\textbf{\small Jun 2025 --- November 2025}
	%\hfill
	{\small
		\begin{itemize}[noitemsep]
			\item Worked primarily on eBPF and
				\href{https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/commit/?id=34904582b502a86fdb4d7984b12cacd2faabbe0d}{fixed
				CVE 2025-40050}
			\item Misc. fixes on other sub-systems for security and builds
				against new compilers and tools
			\item
				\href{https://blog.listout.xyz/posts/lfx-2025-experience/}{Final
				work report}
		\end{itemize}
	}

	\subsection{Google Summer of Code 2023}
	\hfill
	\textbf{\small May 2023 --- August 2023}
	%\hfill
	{\small
		\begin{itemize}[noitemsep]
			\item Patched packages to ensure C99 and C2x compatibility (Modern C standard)
			\item Patched and tested packages against LLVM profile of Gentoo
			\item
				\href{https://blogs.gentoo.org/gsoc/listouts-gsoc-2023-final-work-products/}{Final
				work report}
		\end{itemize}
	}

	\subsection{Google Summer of Code 2022}
	\hfill
	\textbf{\small June 2022 --- September 2022}

	{\small
		\begin{itemize}[noitemsep]
			\item Ported GNOME Desktop and related packages for Gentoo's musl
				profile
			\item Fixed other musl related bugs
			\item
				\href{https://blogs.gentoo.org/gsoc/listouts-gsoc-2022-final-work-products/}{Final
				work report}
		\end{itemize}
	}

	%\subsection{HacktoberFest 2020}
	%\hfill\newline
	%\indent $\bullet$ Among top 70,000 participants worldwide, awarded goodies and coupon prize.

	%\subsection{College Seminar:} First position in college seminar.
	%Using Arduino and HC SR04 module, created a sonar with GUI feedback.

\end{document}
