Kshitiz Kumar

C++ Developer | Immediate Joiner

Software Engineer at Samsung R&D (07/2024 – 08/2026)

• Maintenance Mode

– Developed a secure maintenance app using C/C++ and EFL libraries to protect the user data during the service visits on Tizen OS.

• Developed cloud backup/restore workflow, reducing manual recovery time by 60%.
• Implemented a secure PIN-based authentication system to allow user to enter/exit only through valid user-enrolled PINs.
• Smart Diagnosis Tool

– Developed Diagnosis Tool to diagnose issue/vulnerabilities on Linux OS.

• Migrated tool from on-demand execution to always-on background service.
• Added hardware diagnostics to analyze system-level hardware health and OS status.
• Remote Management

– Developed and maintained a remote support platform enabling secure PIN-based TV diagnostics, leveraging D-Bus for inter-process communication and vdcurl-based HTTP APIs for server connectivity

• Debugged, optimized and refactored multiple system modules responsible for connecting devices with remote servers and supporting large-scale remote operations.
• Tech Stack: C/C++, Multithreading, IPC, OS internals, Linux services, Low-Level Design.

Bachelor of Technology in Electronics and Communication Engineering – Motilal Nehru National Institute of Technology, Allahabad (2020 – 2024)